Diamond Guide · Asset Appeal · Las Vegas
Lab vs Natural
Diamonds.
Same brilliance. Same hardness. Same beauty. But not the same price — or the same story. Here's everything you need to know to make the right call for you.
They're Both
Real Diamonds.
Let's get one thing straight: a lab-grown diamond is a real diamond. Not a simulant, not a fake, not cubic zirconia. It's pure carbon — the same chemical composition, the same crystal structure, the same optical properties as a diamond pulled from the ground. Even a gemologist with a loupe can't tell them apart with the naked eye.
The difference is origin and price. Natural diamonds formed over billions of years beneath the earth's surface. Lab-grown diamonds replicate that process in weeks using advanced technology — and cost significantly less as a result. At Asset Appeal, we carry both. We believe in giving you the full picture so you can choose what matters most to you.
Lab-Grown vs
Natural — The Facts
No spin, no agenda — just what you need to know about each option to make a confident decision.
Lab-Grown Diamond
Grown in a Lab.
Real in Every Way.
- Identical chemical composition to natural diamonds — pure carbon
- Rates 10/10 on the Mohs hardness scale — the hardest material on earth
- Same cut, clarity, color, and carat grading as natural diamonds
- Certified by IGI, GIA, and other major grading laboratories
- Typically 40–70% less expensive than a comparable natural diamond
- Allows you to buy a significantly larger stone for the same budget
- Traceable, conflict-free origin — grown in controlled facilities
- Environmentally lighter footprint than traditional mining
Natural Diamond
Formed by Earth.
Billions of Years in the Making.
- Created naturally over 1–3 billion years deep within the earth
- Identical hardness and optical properties to lab-grown diamonds
- Each stone is completely unique — no two are exactly alike
- Carries a geological story and rarity that lab diamonds cannot replicate
- Historically stronger resale and long-term value retention
- Graded and certified by GIA, AGS, and other major labs
- Pre-owned natural diamonds offer exceptional value — often 20–40% below retail
- The traditional choice for heirloom-quality pieces
More Diamond.
Less Spent.
For most buyers, lab-grown diamonds offer a clear, compelling advantage — and it goes beyond just the price tag.
Same Sparkle
Lab-grown diamonds have the exact same refractive index as natural diamonds — meaning identical fire, brilliance, and scintillation. Side by side, you cannot see a difference. Not with the naked eye. Not even with a loupe.
Visually Identical 01Dramatically Better Value
A lab-grown diamond costs 40–70% less than a natural diamond of comparable cut, color, clarity, and carat. That means a 2ct lab diamond can cost the same as a 1ct natural — giving you a visibly larger, more impressive stone for the exact same budget.
Up to 70% Less 02Conflict-Free by Design
Every lab-grown diamond has a fully traceable, conflict-free origin. Grown in a controlled facility under controlled conditions — no mines, no ethical grey areas, no sourcing questions. For buyers who want total peace of mind, this matters.
Ethically Sourced 03Certified & Graded
Lab-grown diamonds are graded by the same institutions — IGI, GIA — using the same 4Cs criteria as natural diamonds. You receive a certificate for every stone, documenting its exact cut, color, clarity, and carat weight. Nothing is hidden.
IGI / GIA Certified 04Upgrade Your Size
The most common feedback we hear from lab diamond buyers: "I can't believe I got this size for this price." A budget that would get you a 0.8ct natural diamond can get you a 1.5ct or 2ct lab-grown — a visible, meaningful upgrade in presence and impact.
Bigger for Less 05Lighter Environmental Impact
Lab-grown diamonds require significantly less land disturbance than traditional diamond mining. For environmentally conscious buyers, the choice is clear — same diamond, smaller footprint. Ask us about our lab-grown sourcing when you visit.
Sustainable Choice 06The 4Cs Apply
to Both.
Whether you choose lab or natural, quality is measured the same way. Here's what each C means — and why it matters more than origin when it comes to how a diamond actually looks.
Cut
The most important C
Cut determines how much a diamond sparkles. An excellent cut maximizes light return — this is what makes a diamond visually stunning regardless of its size or origin.
Prioritize this above all elseColor
D (colorless) to Z (yellow)
The less color, the more valuable. D–F is colorless. G–J is near-colorless and looks white to the naked eye. Lab diamonds are available across the full spectrum — often at higher grades for the same price.
G–H is the sweet spot for valueClarity
Flawless to Included
Clarity measures internal inclusions and surface blemishes. Flawless is rare and expensive. VS1–VS2 is eye-clean at a fraction of the cost. With lab diamonds, higher clarity grades are more accessible at every price point.
VS2 or SI1 is eye-clean for mostCarat
Weight = Size (roughly)
Carat measures diamond weight, not physical size — though the two are related. A 1ct round diamond is approximately 6.5mm in diameter. With lab diamonds, your carat budget stretches significantly further than with natural diamonds.
Lab = more carats for your budgetLab or Natural —
Who Should Choose What
There's no wrong answer. Here's the honest breakdown of who each option is genuinely right for.
You want the most diamond for your money.
- You want a larger, more impressive stone within your budget
- You want a conflict-free, fully traceable origin
- You want higher cut, color, and clarity grades for the same price
- You care about environmental impact and want a lighter footprint
- You plan to upgrade or change pieces over time
- You want a certified diamond without retail markup
- You're buying an engagement ring and want maximum visual impact
You want a diamond with geological rarity and a story.
- The rarity and natural origin of the stone matters to you personally
- You're buying a piece intended as a long-term heirloom
- You value the resale and long-term market history of natural stones
- You want something truly one-of-a-kind — no two natural diamonds are alike
- You're looking at pre-owned natural diamonds for exceptional value
- The romance of a stone formed over billions of years resonates with you
Both Options.
One Place.
Asset Appeal carries an extensive selection of lab-grown and natural diamond jewelry — engagement rings, earrings, pendants, bracelets, and more. Whatever you choose, we have it.
Engagement Rings
Lab-grown and natural diamond engagement rings across every style — solitaire, halo, three-stone, pavé, vintage, and fully custom. We help you find the right stone for the right ring at the right price.
Diamond Earrings
Studs, hoops, drops, and huggie earrings in lab-grown and natural diamonds. From everyday wear to special occasion — our collection spans the full range of styles and carat weights.
Diamond Pendants
Crosses, solitaire drops, bezels, initials, and custom pendants set with lab-grown or natural diamonds. High-impact pieces for everyday wear or special occasions — starting at accessible price points.
Diamond Bracelets
Tennis bracelets, bangles, and pavé diamond bracelets in lab-grown and natural stones. Elegant alone, extraordinary when stacked. Available in yellow gold, white gold, and rose gold.
Diamond Rings
Fashion rings, stackable bands, and statement rings set with lab-grown or natural diamonds. From a single solitaire band to full pavé eternity rings — we carry styles for every finger and every occasion.
Fully Custom Pieces
Want a piece designed around a specific lab-grown or natural diamond? We do full custom design in Las Vegas — from concept to finished piece. Bring your stone, your sketch, or just an idea and we'll build it.
Lab vs Natural Diamonds —
Questions Answered
Are lab-grown diamonds real diamonds?
Yes. Lab-grown diamonds are real diamonds — chemically, physically, and optically identical to natural diamonds. They're pure carbon with the same crystal structure, the same hardness (10 on the Mohs scale), and the same brilliance. The only difference is how they were formed.
Can you tell the difference between a lab and natural diamond?
Not with the naked eye — or even with a standard jeweler's loupe. The only way to distinguish a lab-grown diamond from a natural diamond is with specialized gemological equipment. Even trained gemologists cannot tell them apart visually.
How much cheaper are lab-grown diamonds?
Lab-grown diamonds are typically 40–70% less expensive than a natural diamond of comparable cut, color, clarity, and carat. This means your budget goes significantly further — a lab-grown diamond that costs $3,000 might compare to a natural diamond priced at $8,000–$10,000.
Do lab-grown diamonds hold their value?
Lab-grown diamonds have lower resale value than natural diamonds — the market for them is still developing and prices have decreased as production has scaled. If long-term resale value is important to you, natural diamonds have a more established secondary market. If you're buying for beauty and size, lab is hard to beat.
Are lab-grown diamonds conflict-free?
Yes. Lab-grown diamonds are grown in controlled facilities and have a fully traceable, conflict-free origin by design. All natural diamonds at Asset Appeal are also conflict-free and ethically sourced in compliance with the Kimberley Process.
Where can I buy lab-grown diamonds in Las Vegas?
Asset Appeal at 9460 W Flamingo Rd, Suite 110 in Las Vegas carries an extensive collection of lab-grown and natural diamond jewelry — engagement rings, earrings, pendants, bracelets, and more. We also offer custom design services. Visit us or call (702) 374-5033.
More Diamond.
Your Choice.
Lab-grown and natural diamonds — both in stock, both honestly priced, both at Asset Appeal Las Vegas.