Cushion|Lab Grown|IGI

15.03ct G VVS2 Cushion Lab Grown Diamond

GD • G/VVS2

Diamond specifications and retailer prices

From $4,160 USD
£3,276 GBP
As of October 30, 2026
Save $19,768 USD (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $23,928 USD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 15.03ct lab-grown cushion diamond

This 15.03ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI. Listed at 5 retailers as of October 30, 2026, with prices from $4,160 to $23,928, a $19,768 spread on the same certified stone. The Diamond Guys lists it at $23,928. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.03
Carat
G
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions18.02 × 12.92 × 7.75 mm
L/W Ratio1.39
Top View
18.02 mm12.92 mm15.03 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,160 USD|Low: $3,018 USD|High: $23,928 USD|Avg: $6,760 USD|+37.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys
October 30, 2026
Retailer 4$3,927 USD
Retailer 1$4,160 USD
Retailer 2$4,522 USD
Retailer 3$4,672 USD
The Diamond Guys$23,928 USD

13 data points across 5 retailers

5 retailers$4,160 USD to $23,928 USD

Retailer 1
-
$3,927 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$4,160 USD
£3,276 GBP
View
B+
Retailer 3
-
$4,522 USD
CA$6,280 CAD
View
B+
Retailer 4
-
$4,672 USD
View
Most Expensive
C
The Diamond Guys
1986242895 · Oct 30
$23,928 USD
View
4 more retailers have this diamond
Prices start from $4,160 USDSave up to $19,768 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.

B+
15.03ct Cushion
$4,160 USD