Round|Lab Grown|IGI

12.03ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2

Diamond specifications and retailer prices

From $3,350 USD
As of October 29, 2026
Save $13,011 USD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $16,361 USD at The Diamond Guys · As of October 28, 2026
View at The Diamond Guys

About this 12.03ct lab-grown round diamond

This 12.03ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 28, 2026, with prices from $3,350 to $16,361, a $13,011 spread on the same certified stone. The Diamond Guys lists it at $16,361. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

12.03
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions14.84 × 14.92 × 8.85 mm
L/W Ratio1.01
Top View
14.84 mm14.92 mm12.03 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,120 USD|Low: $3,350 USD|High: $16,361 USD|Avg: $8,081 USD
Retailer 1
Retailer 2
Retailer 3
The Diamond Guys
October 25, 2026
Retailer 2$3,350 USD
Retailer 3$3,608 USD
Retailer 1$6,120 USD
The Diamond Guys$16,361 USD

3 data points across 4 retailers

4 retailers$3,350 USD to $16,361 USD

A
Cheapest Retailer
-
$3,350 USD
A
Retailer 2
-
$3,608 USD
CA$5,011 CAD
View
B+
Retailer 3
-
$6,120 USD
View
Most Expensive
B
The Diamond Guys
1992504445 · Oct 28
$16,361 USD
View
3 more retailers have this diamond
Prices start from $3,350 USDSave up to $13,011 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
12.03ct Round
$3,350 USD