"Whether a diamond grows in the earth or in a reactor, what matters on your hand is the way it handles light. In my studio I treat a well-cut lab-grown diamond with the same respect as a natural one; the difference is in the story, the rarity, and how you feel about each." - Sergiy Shvets, Ivanov Jewelry, Los Angeles
TL;DR: The Short Answer
- Lab-grown and natural diamonds are both real diamonds with the same chemical formula (pure carbon), crystal structure, hardness (10/10 on the Mohs scale), and potential for brilliance.
- They differ in origin (laboratory vs. earth), pricing (lab-grown typically 60–85% cheaper, with some 2025 reports showing gaps up to 80–95% for certain grades), value retention (natural diamonds hold resale value better), ethics and environment (lab-grown avoid mining but depend on energy source), and rarity and sentiment (natural is geologically finite and perceived as more prestigious). Esdomera's 2025 buyer's guide estimates lab-grown diamonds cost about 80–95% less than comparable natural stones. — Esdomera (2025). https://esdomera.com/blogs/esdomera-news-matching-rings-jewelry-updates/lab-grown-vs-natural-diamonds
- If your priorities are size, value, and clearer ethics, a lab-grown diamond is usually the best fit. If you value rarity, long-term resale, and the idea of a billion-year-old stone, a natural diamond still has an edge.
Lab-Grown vs. Natural Diamonds: A Detailed Comparison
At a glance, lab-grown vs natural (lab grown vs mined) comes down to identical material, different origin and economics. Both are "real," but lab made vs mined diamonds diverge on price, rarity, and resale.
Lab-Grown vs. Natural Diamonds: Key Differences (2025)
| Attribute | Lab-Grown Diamond | Natural Diamond |
|---|---|---|
| Origin | Manufactured in reactors by HPHT or CVD in a few weeks | Formed 1–3+ billion years ago deep in the mantle |
| Chemical/Physical | Pure carbon, same crystal lattice, Mohs 10 | Same |
| Optical Performance | Same brilliance, fire, and sparkle; cut-dependent | Same |
| Average Price (G/VS2, 1 ct) | ~US$1,000 | ~US$4,200 (BriteCo 2025) |
| Average Price (1.5 / 2 ct) | ~US$1,500 / 2,000 | ~US$6,300 / 8,400 (est. from BriteCo 2025) |
| Value Retention | Weak secondary market, fast depreciation | Stronger resale; some stones retain a meaningful share of retail price |
| Ethical Sourcing | No conflict mining; factory labor, traceable origin | Needs conflict-free and traceable supply to be ethical |
| Environmental Impact* | ~72 kg CO₂e per carat (varies by energy mix and LCA) | ~125 kg CO₂e per carat; plus land, water, tailings |
| Rarity / Scarcity | Technologically limited; supply can scale | Geologically finite; perceived as rarer |
| Certification | GIA, IGI, GCAL lab reports marked "Laboratory-Grown" | GIA, IGI, others; reports marked "Natural" |
| Identification | Needs spectroscopy plus inscriptions; not by eye | Same; origin confirmed in lab reports |
| Common Misconceptions | "Synthetic equals fake," "no value," "always flawless" | "Guaranteed investment," "always ethical" |
Note: *Impact figures are approximate and study-dependent. Esdomera's 2025 overview cites industry LCAs of about 125 kg CO₂ per carat for mined diamonds versus roughly 72 kg CO₂ per carat for lab-grown stones. — Esdomera (2025). https://esdomera.com/blogs/esdomera-news-matching-rings-jewelry-updates/lab-grown-vs-natural-diamonds
Esdomera's 2025 report cites 1-carat natural diamonds around US$4,000–9,000, versus roughly US$800–2,000 for similar lab-grown stones. — Esdomera (2025). https://esdomera.com/blogs/esdomera-news-matching-rings-jewelry-updates/lab-grown-vs-natural-diamonds
2025 retail surveys and industry guides (Esdomera 2025; BriteCo 2025; Golden Bird Jewels 2025) consistently show lab-grown diamond prices 60–85% below natural, with some segments at 80–95% lower.
What Is a Lab-Grown Diamond?
A lab-grown diamond (also called a laboratory grown diamond, created diamond, man-made diamond, or cultured diamond) is a diamond grown in a controlled laboratory environment instead of the earth. It has the same carbon crystal lattice, hardness, and optical behavior as a natural stone.
J&M Jewelry's 2025 explainer notes that lab-grown and mined diamonds share pure carbon composition, the same crystal structure, and Mohs hardness 10. — J&M Jewelry (2025). https://www.jandmjewelry.com/post/the-rise-of-lab-diamonds-in-2025-lab-grown-vs-natural-explained
Industry standards now prefer terms like "laboratory-grown" or "lab-created" because "synthetic" makes many buyers think of simulants, not real diamonds. The Federal Trade Commission and CIBJO both emphasize clear disclosure while recognizing lab-grown stones as genuine diamonds. Esdomera highlights that a 2018 U.S. Federal Trade Commission ruling classifies lab-grown diamonds as genuine diamonds rather than simulants. — Esdomera (2025). https://esdomera.com/blogs/esdomera-news-matching-rings-jewelry-updates/lab-grown-vs-natural-diamonds
GIA and IGI grade them using diamond scales, with reports and laser inscriptions that state "Laboratory-Grown."
"Laboratory-grown diamonds … are real diamonds. They have essentially the same chemical composition and crystal structure as diamonds created by nature." - GIA Laboratory-Grown Diamond Report (2025). GIA.edu
How Are Lab-Grown Diamonds Made? The Creation Process
Lab-grown diamonds are produced by recreating diamond-forming conditions around a tiny diamond seed. This is how you "lab grow a diamond": either HPHT or CVD feeds carbon onto that seed until a crystal forms. Esdomera's 2025 guide describes lab-grown diamond growth taking roughly two to six weeks, versus one to three billion years for natural diamonds. — Esdomera (2025). https://esdomera.com/blogs/esdomera-news-matching-rings-jewelry-updates/lab-grown-vs-natural-diamonds
In practice, growth times vary by manufacturer, equipment, and target quality — some runs are shorter, others longer — but even the slowest lab growth is instantaneous compared with geological time.
HPHT (High Pressure, High Temperature): Step-by-Step
HPHT presses recreate the deep-mantle environment around the seed.
Seed Preparation
A diamond seed is placed in a press with a carbon source and metallic flux.
Apply Pressure & Heat
Pressure of roughly 5–6 GPa and temperatures around 1,300–1,600°C are applied.
Crystal Growth
Carbon dissolves into the molten metal and precipitates onto the seed, layer by layer.
Finishing
The crystal is cooled, extracted, cut, polished, then graded like any other diamond.
CVD (Chemical Vapor Deposition): Step-by-Step
CVD chambers grow diamonds from gas rather than molten metal.
Vacuum Chamber
A flat diamond seed is placed in a vacuum chamber.
Gas & Plasma
Methane and hydrogen gas are introduced; energy creates a plasma.
Carbon Deposition
Carbon radicals from the gas land on the seed, building diamond in thin layers.
Treatment & Finishing
Post-growth HPHT annealing may refine color; the crystal is then cut, polished, and graded.
What Is a Natural Diamond?
A natural diamond is carbon that crystallized 1–3.5 billion years ago at depths of 150–250 km in the earth's mantle, under pressures of 45–55 kilobars and temperatures near 900–1,300°C.
Mantle processes slowly form diamond crystals in rocks like peridotite and eclogite. Fast, violent eruptions later carry them upward in kimberlite or lamproite pipes, which are mined as primary diamond deposits. Each stone is literally a piece of the earth's deep history.
Are Lab-Grown Diamonds Real or Fake?
Lab-grown diamonds are real diamonds, not fakes. They share the same carbon lattice, hardness, refractive index, and brilliance as mined stones; the only fundamental difference is origin — "real lab" vs "real mine."
Esdomera's 2025 buyer's guide emphasizes that lab-grown diamonds are "real diamonds" with the same crystal structure and properties as mined stones. — Esdomera (2025). https://esdomera.com/blogs/esdomera-news-matching-rings-jewelry-updates/lab-grown-vs-natural-diamonds
The GIA states that laboratory-grown diamonds "are real diamonds" with essentially the same chemical composition and crystal structure as those created by nature. Diamond simulants (like cubic zirconia or moissanite) are different materials entirely.
"Because laboratory-grown diamonds are essentially chemically and optically the same as natural diamonds, traditional gemological observations and instrumentation are not able to tell them apart." - GIA FAQ on Laboratory-Grown Diamonds (2025). GIA.edu
How to Identify a Lab-Grown Diamond
To the naked eye, there is no reliable way to tell the difference between a lab-grown and a natural diamond. In my showroom, both look identical once they're cut to the same standard.
Standard diamond testers check thermal or electrical conductivity, so lab diamonds test positive as "diamond" because they share those properties. Distinguishing origin requires:
Identification Methods
A jeweler can only tell lab-grown from natural reliably with proper training and equipment or a lab report.
Gemologically reviewed by a GIA Graduate Gemologist (GG).
Are Lab-Grown Diamonds as Good as Natural Diamonds?
In terms of beauty and durability, yes: the quality of lab grown diamonds can match natural stones on every 4C — cut, color, clarity, and carat.
- • Cut: The same cut grades apply. A well-proportioned Excellent cut lab diamond will return light just like an Excellent cut natural.
- • Color: Both can be D–Z and fancy colors. High-end lab stones reach D color.
- • Clarity: Both have inclusions; lab-grown may show metallic or growth-pattern inclusions, but they grade on the same scale up to IF (Internally Flawless).
- • Carat: Larger sizes are more attainable in lab-grown because the price jump per carat is less severe.
From my bench, what matters most is the cut and setting precision. We regularly hand-set lab-grown center stones with micro-pavé halos, and the display of light is indistinguishable from comparable natural pieces. In one recent oval engagement ring commission, switching to a lab-grown center allowed the couple to move from 1.2 ct to 1.8 ct G/VS1 while keeping a clean, delicate setting — and they were thrilled with the brightness in every photo and video.
Advanced Lab-Grown Considerations (for Detail-Oriented Buyers)
If you love details, there are a few lab-specific quirks to ask about:
Metallic inclusions
Tiny dark or reflective spots from metal flux (mainly HPHT). Avoid large ones near the table.
Growth patterns
Strain from rushed growth (mainly CVD) can soften sparkle. Check under polarized light.
Color tinge
Subtle brown, gray, or blue nuance. View in multiple lighting conditions.
Fluorescence
Patterns may differ from natural stones. It's a grading detail, not a defect.
Why Are Lab-Grown Diamonds Cheaper?
Lab-grown diamond prices are lower because the supply chain is shorter, more scalable, and less constrained by geology. You don't pay for decades of exploration, mine development, and tightly controlled rough distribution.
2025 retail data shows a 1.0 ct G/VS2 Excellent lab-grown diamond averaging about US$1,000, versus US$4,000–4,200 for a comparable natural; at 2.0 ct, lab-grown often sells between US$2,000–3,000 where natural can reach US$8,000+. Golden Bird Jewels' 2025 analysis finds lab-grown diamonds are roughly 80–85% more affordable than comparable natural stones and notes that they "do not hold resale value" today. — Golden Bird Jewels (2025). https://www.goldenbirdjewels.com/blogs/topic/lab-grown-diamond-investment-2025
Industry analysts like Gem Breakfast (2025) note that as CVD and HPHT technology have scaled, wholesale lab-grown prices have fallen sharply over the past eight years and continue to face strong downward pressure, while natural diamond prices have been more stable.
Data note: These are retail averages, not guarantees; prices vary by brand, grading lab, and market conditions.
Ethical and Environmental Considerations: Lab-Grown vs. Mined
Lab-grown diamonds are often marketed as more ethical and greener, but the reality depends heavily on how they and their natural counterparts are produced.
Ethics and conflict
Lab-grown stones are not mined, so they avoid the risk of conflict diamonds and some labor abuses tied to certain diamond mine regions. At the same time, many natural diamonds today come through audited, conflict-free and traceable supply chains (e.g., Kimberley Process plus independent sourcing programs). Transparency beyond minimum standards is what matters.
Environment
Mined diamonds disturb land, generate tailings, and use significant water. LCAs summarized by Esdomera 2025 and others suggest average carbon footprints on the order of ~125 kg CO₂e per carat, plus substantial land and biodiversity impacts. Lab-grown diamonds can have lower footprints, especially when grown with renewable power. Esdomera cites an industry estimate of ~72 kg CO₂e per carat for lab-grown stones versus ~125 kg CO₂e per carat for mined diamonds. Simply Majestic's 2025 comparison claims lab-grown diamonds use about 60% less energy and have roughly a 50% smaller carbon footprint than mined stones. — Simply Majestic (2025). https://simplymajestic.com/lab-grown-diamonds-vs-natural-which-is-best-for-your-engagement-ring-this-year/
Different LCAs disagree on exact footprints and sometimes use very different assumptions, so treat any single number as a rough guide, not gospel. Some high-energy lab setups on coal-heavy grids can approach or even exceed the footprint of certain mines; others on renewable power can be substantially lower.
Eco questions to ask your lab-grown supplier:
- - What percentage of your electricity for growth comes from renewable sources?
- - Do you have a recent third-party life-cycle assessment (LCA)? What CO₂e per carat did it report?
- - Do you account for land use, water, and end-of-life in your LCA?
When a couple asks me for a "sustainable ring," I walk them through this nuance and, if they choose lab-grown, I favor suppliers who disclose energy sources and independent audits.
Certification for Lab-Grown Diamonds
Lab-grown diamonds should come with the same level of documentation as natural stones. The certified lab diamond you want is graded by a major lab and clearly labeled as laboratory-grown.
- • GIA: Issues Laboratory-Grown Diamond Reports stating origin and often the growth method (HPHT or CVD).
- • IGI: Widely used for lab-grown; reports include clarity plot, proportions, and an origin statement.
- • GCAL: Adds light-performance images and Gemprint-style IDs on some stones.
Esdomera notes that both natural and lab-grown diamonds are graded by GIA and IGI on the same color, clarity, cut, and carat scales. — Esdomera (2025). https://esdomera.com/blogs/esdomera-news-matching-rings-jewelry-updates/lab-grown-vs-natural-diamonds
Look for a laser inscription on the girdle with the report number and "Laboratory-Grown" or similar wording, and always verify the report on the grading lab's website.
Lab-Grown Diamonds vs. Diamond Simulants: Know the Difference
A diamond simulant looks like a diamond but is not a diamond. Lab-grown diamonds are real diamonds; simulants such as moissanite or cubic zirconia are different materials with different performance.
| Material | Chemical Composition | Mohs Hardness | Refractive Index | Passes Standard Thermal Diamond Tester? | Notes |
|---|---|---|---|---|---|
| Lab-Grown Diamond | Carbon (C) | 10 | ~2.42 | Yes | Real diamond |
| Moissanite | Silicon carbide (SiC) | 9.25 | 2.65–2.69 | Usually No | Higher fire, "rainbowy" look |
| Cubic Zirconia (CZ) | Zirconium dioxide | ~8.25 | 2.15–2.18 | No | Softer, clouds over time |
Key Benefits of Choosing a Lab-Grown Diamond
The main benefits of lab grown diamonds in 2025:
Why Choose Lab-Grown?
Economic & Ethical
Quality & Versatility
Choosing an Engagement Ring: Lab-Grown or Natural Diamond?
For diamond engagement rings, the choice between a lab diamond ring and a natural diamond ring comes down to budget, values, and how you feel about rarity. You can browse classic diamond engagement rings at Ivanov Jewelry: https://ivanovjewelry.com/collections/solitaire-engagement-rings
- • If the goal is maximum size and sparkle on a fixed budget, lab diamond rings let you upgrade carat, clarity, or cut without sacrificing setting quality.
- • If you value tradition and long-term collectability, a natural center stone still carries more perceived prestige and stronger resale.
In my practice, I often sketch two versions: one with a natural 1.0 ct center and one with a 1.5–1.8 ct lab-grown of the same grade. Couples see in real numbers and renderings how origin affects size and price, then choose what resonates with their story.
Budget vs. Size: Illustrative 2025 Ranges (G/VS2, Excellent)
| Budget (US$) | Natural Diamond (approx. carat range) | Lab-Grown Diamond (approx. carat range) |
|---|---|---|
| $3,000 | ~0.60–0.80 ct | ~1.20–1.60 ct |
| $5,000 | ~0.90–1.10 ct | ~1.80–2.20 ct |
| $8,000 | ~1.20–1.50 ct | ~2.50–3.00 ct |
Design Implications: Lab vs Natural
Lab-Grown Advantages
Want a very fine band, micro-pavé halos, or lots of accent stones? Choosing lab-grown often frees budget for more intricate metalwork and pavé while keeping a generous center stone. Dreaming of a rare fancy color center (vivid pink, blue, yellow)? Fancy-color lab-grown diamonds are dramatically more affordable than their natural equivalents, opening up bolder design options.
Natural Advantages
Loving vintage-inspired pieces or antique cuts? Natural diamonds can feel more period-correct for heirloom-style rings, especially if you're using a recycled or antique stone.
Heirloom Value and Social Perception
Many clients pair a natural center that feels like a "future heirloom" with lab-grown side stones to maximize sparkle. Others are completely comfortable with an all-lab ring and love the size and ethics.
In 2025, most people cannot tell origin at a glance — and opinions vary. Some still associate natural diamonds with prestige and long-term legacy; younger buyers often care more about design, carat size, and sustainability. The key is alignment between you and your partner:
- • If one of you strongly wants natural for symbolic reasons, acknowledge that as part of the design brief.
- • If you both prioritize design, size, and everyday joy, lab-grown is usually the more flexible canvas.
Quick Decision Guide
| Priority | Better Fit | Why (short answer) |
|---|---|---|
| Maximum size on a fixed budget | Lab-Grown | 60–85% lower prices free up carat and/or cut quality. |
| Rarity and heirloom symbolism | Natural | Geologically finite; long tradition of "one-of-a-kind." |
| Short- to medium-term resale | Natural (relative) | Stronger secondary demand and established markets. |
| Clearer supply-chain traceability | Slight edge: Lab | Fewer intermediaries; origin is an obvious laboratory. |
| Lowest potential carbon footprint | It depends | Compare LCAs and energy mix for each brand. |
| Vintage / antique-style settings | Natural | Historically appropriate and often easier to source. |
Value, Resale, and Investment Reality
Neither lab-grown nor natural diamonds should be treated as guaranteed investments. You buy them for love and long-term wear.
Natural diamonds, especially rarer and larger stones, generally have stronger and more established resale markets. Lab-grown diamonds, by contrast, are widely described by 2025 buyer's guides as having very weak second-hand demand. Esdomera's 2025 buyer's guide characterizes lab-grown diamonds as having "very low to no resale value" on today's secondary market, and Golden Bird Jewels (2025) similarly concludes that lab-grown stones "do not hold resale value" and are best viewed as consumable luxury.
Natural Diamonds
Can sometimes be resold for a meaningful fraction of retail, particularly if they are well-cut, well-graded stones in desirable sizes and colors.
Lab-Grown Diamonds
Fantastic for maximizing value at purchase; expect enjoyment and daily wear rather than strong offers if you later try to resell.
"I always tell clients: treat your diamond like a beautifully made car you love driving, not a bond you expect to cash in." - Sergiy Shvets, jeweler (briefing, 2025)
Myth vs. Fact: Common Misconceptions
Myth: "Lab diamonds are fake."
Fact: Lab-grown diamonds are chemically and optically identical to natural diamonds; major labs and the FTC recognize them as real.
Myth: "Lab diamonds have zero resale value and no one will buy them back."
Fact: The resale market is currently very weak and still evolving, so you should not expect strong offers. That's different from "no value at all" — you're buying a wearable luxury, not a financial instrument.
Myth: "Lab diamonds are always flawless."
Fact: They have inclusions and are graded on the same clarity scale as naturals; FL and IF grades are rare.
Myth: "Natural diamonds are a guaranteed investment."
Fact: Prices depend on rarity and market cycles; even natural diamonds can lose value, and only a small minority behave like financial assets.
Myth: "Lab-grown diamonds are always worse for the environment."
Fact: Some high-energy, fossil-powered labs can have heavy footprints; others using renewables can be substantially lower impact than many mines. The only honest answer is "it depends on the producer," so ask how each stone was grown.
Frequently Asked Questions About Lab-Grown Diamonds
Do lab-grown diamonds hold their value?
Not in the way some natural diamonds can. 2025 investment articles such as Golden Bird Jewels describe lab-grown diamonds as far cheaper than natural stones but "do not hold resale value" and recommend viewing them as consumable luxury rather than a financial asset. Expect enjoyment and everyday wear, not strong offers if you try to resell.
Can you insure a lab-grown diamond?
Yes. Insurers generally treat them like natural diamonds; coverage is based on replacement value and documentation.
Do lab-grown diamonds get cloudy over time?
No. Like natural diamonds, they are stable carbon crystals that do not cloud if cleaned properly; any dullness is from surface grime, not internal change.
Do lab diamonds test positive on diamond testers?
Yes. They share the same thermal and electrical properties, so standard diamond testers read them as diamonds.
Can a jeweler tell if a diamond is lab-grown without equipment?
Not reliably. Origin identification requires training, spectroscopy, and often a grading report.
Are lab-grown diamonds GIA certified?
Yes. GIA, IGI, and GCAL all grade lab-grown diamonds with clearly labeled laboratory-grown reports.
Are lab-grown diamonds suitable for everyday wear?
Absolutely. With Mohs hardness 10, they are ideal for daily engagement rings, just like natural diamonds.
Will people be able to tell if my diamond is lab-grown?
In normal life, no. To the naked eye — even for most jewelers — a well-cut lab-grown and a natural diamond of the same grade look the same. Only lab tests, inscriptions, or you choosing to share the story reveal the origin.
Do lab-grown diamonds fluoresce like natural diamonds?
They can. Both lab-grown and natural diamonds may show fluorescence under UV light; the strength or pattern may differ by growth method, but it's a grading detail, not a defect.
Can I trade in or upgrade a lab-grown diamond later?
Policies vary widely. Many jewelers do not offer trade-up programs on lab-grown stones, or offer more limited terms than for naturals. If future upgrades matter to you, ask about upgrade and buy-back policies before you buy.
Additional Buying Considerations
Maintenance and Care
Care for lab-grown and natural diamonds is identical. Soak the ring in warm water with mild dish soap, brush gently with a soft toothbrush, rinse, and dry with a lint-free cloth. Avoid bleach, strong acids, and rough impact; have prongs and pavé checked periodically by a professional.
Customization and Fancy Colors
Fancy-color lab-grown diamonds (especially pinks, blues, and yellows) are far more accessible in price than their natural counterparts. That makes them attractive center stones for bespoke designs or accent stones in a halo. In my studio, I often combine a colorless natural or lab center with fancy lab-grown side stones to balance budget, symbolism, and visuals. See examples of side-stone engagement rings here: https://ivanovjewelry.com/collections/side-stone-engagement-rings
How to Buy: 10-Step Checklist for Lab-Grown vs Natural
10-Step Buying Guide
Planning
Selection
Finalizing
References and Methodology
This guide synthesizes 2023–2025 industry analyses and gemological resources rather than peer-reviewed academic work. Key references include:
- 1. Esdomera — "Lab-Grown vs. Natural Diamonds: The Complete 2025 Buyer's Guide," 2025. Price gaps, CO₂ figures, and 1-ct price ranges.
- 2. BriteCo — "LG vs Natural Diamond Report 2025" (price comparisons for 1.0–2.0 ct G/VS2).
- 3. Golden Bird Jewels — "Lab-Grown Diamond Investment 2025" (price advantage and resale commentary).
- 4. Simply Majestic — "Lab-Grown Diamonds vs Natural: Which Is Best for Your Engagement Ring This Year?" 2025 (energy and carbon-footprint estimates).
- 5. J&M Jewelry — "The Rise of Lab Diamonds in 2025: Lab-Grown vs Natural Explained" (chemical and physical identity).
- 6. GIA — Laboratory-Grown Diamond Report (LGDR) 2025; 4Cs resources; HPHT and CVD process articles; FAQs on lab-grown diamonds.
- 7. USGS, Colorado Geological Survey, Geoscience Australia — Geology of natural diamond formation and kimberlite pipes.
- 8. Nature Communications 2024, Frost & Sullivan 2014, Trucost (Natural Diamond Council, 2019) — Life-cycle and carbon-footprint comparisons, noting wide variance by energy source and methodology.
- 9. Gem Breakfast, Madison Dia, Gem Jewelers Co., Nekta New York, Vasco Assets (2023–2025) — Retail pricing, historical price trends, and resale commentary for natural vs lab-grown diamonds.
All numbers are approximate ranges derived from these commercial sources; methodologies are not fully transparent, so treat them as guidance, not absolute benchmarks. For high-value purchasing or ESG decisions, combine this overview with direct questions to your jeweler and independent professional advice.
Author: Sergiy Shvets, jeweler and founder of Ivanov Jewelry (Los Angeles). Over a decade crafting custom engagement rings and fine diamond jewelry using both natural and lab-grown stones, with hundreds of remote and in-person clients.
