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Cushion|Lab Grown|IGI

10.09ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG773618366

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG773618366

Diamond specifications and retailer prices

From $3,230 USD
As of October 31, 2026
Save $15,920 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $49,076 USD at Mervis Diamond Importers · As of October 31, 2026
View at Mervis Diamond Importers

About this 10.09ct lab-grown cushion diamond

This 10.09ct 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 LG773618366 or 773618366. Listed at 16 retailers as of October 31, 2026, with a 493% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.09
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773618366
Dimensions16.28 × 11.21 × 6.85 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.28 mm11.21 mm10.09 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773618366
Side View
Table 62.0%Crown 33.2°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 61.1%

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 31
Current: $49,076 USD|Low: $3,228 USD|High: $54,505 USD|Avg: $9,535 USD|-10.0%
Mervis Diamond Importers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12$3,228 USD
Retailer 6$3,230 USD
Retailer 3$3,588 USD
Retailer 8$4,534 USD
Retailer 2$4,724 USD
Retailer 7$5,515 USD
Retailer 11$5,775 USD
Retailer 4$6,157 USD
Retailer 10$6,617 USD
Retailer 13$8,113 USD
Retailer 5$8,879 USD
Retailer 9$12,011 USD
Mervis Diamond Importers$49,076 USD

42 data points across 13 retailers

16 retailers$3,230 USD to $19,150 USD

Retailer 1
-
$3,228 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$3,230 USD
View
A
Retailer 3
-
$3,588 USD
View
A
Retailer 4
-
$4,534 USD
View
A
Retailer 5
-
$4,724 USD
£3,720 GBP
View
B+
Retailer 6
-
$5,515 USD
ZAR 89,098 ZAR
View
B+
Retailer 7
-
$5,696 USD
View
Retailer 8
-
$5,775 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$6,157 USD
£4,848 GBP
View
Retailer 10
-
$6,617 USD
A$10,180 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$8,113 USD
View
B
Retailer 12
-
$8,879 USD
View
B
Retailer 13
-
$12,011 USD
View
B
Retailer 14
-
$12,418 USD
View
B
Retailer 15
-
$19,150 USD
View
Most Expensive
Mervis Diamond Importers
1985409604 · Oct 31
$49,076 USD
View
Price under review
15 more retailers have this diamond
Prices start from $3,230 USDSave up to $15,920 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
10.09ct Cushion
$3,230 USD