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Cushion|Lab Grown|IGI

10.03ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG837660690

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG837660690

Diamond specifications and retailer prices

From $3,420 USD
As of October 29, 2026
Save $8,924 USD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,344 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.03ct lab-grown cushion diamond

This 10.03ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837660690 or 837660690. Listed at 10 retailers as of October 29, 2026, with prices from $3,420 to $12,344, a $8,924 spread on the same certified stone. Taylor and Hart lists it at $12,344. 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

10.03
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660690
Dimensions15.91 × 10.85 × 7.39 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.91 mm10.85 mm10.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660690
Side View
Table 52.0%Crown 38.1°Girdle: MED-STKPavilion 38.3°Culet: LargeDepth 68.1%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $4,696 USD|Low: $3,420 USD|High: $12,344 USD|Avg: $6,447 USD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
October 30, 2026
Retailer 6$3,420 USD
Retailer 7$3,700 USD
Retailer 1$4,696 USD
Retailer 3$5,065 USD
Retailer 2$5,485 USD
Retailer 8$6,111 USD
Retailer 4$6,578 USD
Retailer 5$7,364 USD
Retailer 9$8,823 USD
Taylor and Hart$12,344 USD

15 data points across 10 retailers

10 retailers$3,420 USD to $12,344 USD

A
Cheapest Retailer
-
$3,420 USD
Final sale: no returns
A
Retailer 2
-
$3,700 USD
View
B+
Retailer 3
-
$4,696 USD
£3,698 GBP
View
B+
Retailer 4
-
$5,065 USD
View
B+
Retailer 5
-
$5,485 USD
ZAR 88,604 ZAR
View
B+
Retailer 6
-
$6,111 USD
£4,812 GBP
View
Retailer 7
-
$6,578 USD
A$10,120 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$7,364 USD
View
B
Retailer 9
-
$8,823 USD
View
Most Expensive
B
Taylor and Hart
RDXNYS7 · Oct 30
$12,344 USD
View
9 more retailers have this diamond
Prices start from $3,420 USDSave up to $8,924 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
10.03ct Cushion
$3,420 USD