Elegant diamond engagement ring
Curated Lab-Grown Diamonds

The Diamond You Want.
The Price It Should Be.

Three curated collections. Transparent flat-rate pricing. Guided by occasion, not technical jargon.

Classic · 3-carat · Excellent Cut · IGI Certified — from $799
Elegant lab-grown diamond
Our Collections

Three Collections. One Clear Decision.

Every diamond is IGI certified, eye-clean, and priced at a flat rate — no negotiation, no markup, no confusion.

The Classic
01
The Value Anchor

The Classic

Maximum visual impact. The smartest price.

Grade Range
Color: F–G | Clarity: VS1–VS2
G / VS1G / VS2F / VS2
Starting from
$299
Competitors from $434Save 31%
Select The Classic
Expert Recommended
The Signature
02
The Insider's Choice

The Signature

Colorless icy white grades paired with pristine clarity.

Grade Range
Color: E–F | Clarity: VVS2–VS1
F / VS1F / VVS2E / VS1
Starting from
$349
Competitors from $506Save 31%
Select The Signature
Ultimate Purity
The Reserve
03
The Elite Flex

The Reserve

Top colorless grades only. For those who accept nothing less.

Grade Range
Color: D–E | Clarity: VVS1–VVS2
E / VVS2E / VVS1D / VVS2D / VVS1
Starting from
$399
Competitors from $579Save 31%
Select The Reserve
Compare all collections side by side →

At KLARÈVE, we simplify the selection to 3 collections with the best range of colorless and eye-clean clarity grades — so you don't need to worry about grade profiles. If you'd like to understand exactly what the grade ranges mean, learn more about the 4Cs →

Grade Profile Explained

Color measures how colorless a diamond is — F and G are near-colorless and appear bright white to the naked eye.

Clarity measures internal inclusions — VS1 and VS2 are eye-clean, meaning no inclusions are visible without magnification.

At KLARÈVE, we simplify the selection to 3 collections with the best range of colorless and eye-clean grades — so you don't need to worry about grade profiles.

Learn more about the 4Cs →
Grade Profile Explained

Color measures how colorless a diamond is — E and F are near-colorless to colorless and appear icy white to the naked eye.

Clarity measures internal inclusions — VVS2 and VS1 are very slightly included, with inclusions that are extremely difficult to see even under 10× magnification.

At KLARÈVE, we simplify the selection to 3 collections with the best range of colorless and eye-clean grades — so you don't need to worry about grade profiles.

Learn more about the 4Cs →
Grade Profile Explained

Color measures how colorless a diamond is — D and E are the highest colorless grades, appearing pure and brilliant white.

Clarity measures internal inclusions — VVS1 and VVS2 are near-flawless, with inclusions invisible even under 10× magnification.

At KLARÈVE, we simplify the selection to 3 collections with the best range of colorless and eye-clean grades — so you don't need to worry about grade profiles.

Learn more about the 4Cs →
Loose diamonds, IGI certificate, and jewellery tools on navy velvet
Every Stone, Documented

Real Diamonds.
Real Certificates.

Each KLARÈVE diamond ships with its original IGI grading report — the same independent certification used by the world's top jewellers. Your stone is documented, verified, and yours for life.

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The Science

Chemically Identical to Mined. Ethically Superior.

Lab-grown diamonds are not simulants. They are real diamonds — the same carbon crystal structure, the same optical properties, the same hardness — grown in weeks instead of millions of years.

  • Identical chemical, physical, and optical properties to mined diamonds
  • Independently certified by IGI — the most respected diamond certification lab in the world.
  • Zero mining impact. Traceable origin. Conflict-free by definition.
  • Priced at a fraction of mined equivalents — without sacrificing a single grade point
Learn The Science
Certified
Shape
Round Brilliant
Carat Weight
3.07 ct
Color Grade
E
Clarity Grade
VS1
Cut Grade
Excellent
Polish
Excellent
Symmetry
Excellent
Origin
Lab Grown
Customer Stories

Moments That Last Forever

Real customers. Real diamonds. Real moments.

I was dreading the diamond buying process. KLARÈVE made it feel like ordering from Apple. Three questions, one perfect ring. She said yes before I even finished the sentence.

M
Marcus T.
3.0ct Signature - Engagement Ring
Verified Purchase

For our 10-year anniversary I wanted something that would genuinely shock her. A 4.0ct Reserve for $1,599? I would have paid triple that at a traditional jeweler. The stone is absolutely stunning.

D
David & Priya K.
4.0ct Reserve - Anniversary Upgrade
Verified Purchase

I bought myself a 2.0ct Signature pendant for my promotion. The IGI certificate arrived with the stone. Three people asked me where I got it. KLARÈVE is my new secret weapon.

S
Sofia R.
2.0ct Signature - Everyday Fine Jewelry
Verified Purchase
Why KLARÈVE

A Different Kind of Diamond Brand

We built KLARÈVE to eliminate everything that makes buying a diamond stressful.

Curated, Not Cluttered

10 certified grade profiles instead of 100,000+ confusing options. We've done the expert selection so you don't have to.

Disruptive Pricing

Flat-rate prices set 25-30% below the lowest market floor. A 3-carat Classic diamond for $799. No per-carat math required.

Guided Experience

Our concierge funnel asks what you're celebrating - not what clarity grade you want. One question at a time, no expertise needed.

IGI Certified

Every stone is independently graded by IGI - the most respected diamond certification lab in the world. No exceptions.

Learn why we built KLARÈVE differently →
Begin Your Journey

Your Perfect Diamond
is Three Clicks Away.

Tell us what you're celebrating. We'll guide you to the right stone - certified, priced fairly, and shipped free.