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Cushion|Lab Grown|IGI

11.02ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG640448261

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG640448261

Diamond specifications and retailer prices

From $2,491 USD
As of October 31, 2026
Save $17,559 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $20,050 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.02ct lab-grown cushion diamond

This 11.02ct 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 LG640448261 or 640448261. Listed at 20 retailers as of October 31, 2026, with prices from $2,491 to $20,050, a $17,559 spread on the same certified stone. Brilliant Earth lists it at $20,050. 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

11.02
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle30.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640448261
Dimensions12.52 × 12.29 × 7.88 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.52 mm12.29 mm11.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640448261
Side View
Table 62.0%Crown 38°Girdle: STK-VTKPavilion 30.9°Culet: NoneDepth 64.1%

Caratlytics Score

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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: $20,050 USD|Low: $2,083 USD|High: $20,050 USD|Avg: $5,139 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 15$2,083 USD
Retailer 3$2,491 USD
Retailer 6$2,580 USD
Retailer 17$2,745 USD
Retailer 7$3,082 USD
Retailer 10$3,552 USD
Retailer 16$3,647 USD
Retailer 13$3,660 USD
Retailer 11$3,863 USD
Retailer 12$3,994 USD
Retailer 2$4,781 USD
Retailer 8$4,892 USD
Retailer 14$5,990 USD
Retailer 9$6,352 USD
Retailer 5$6,890 USD
Retailer 4$7,297 USD
Brilliant Earth$20,050 USD

43 data points across 17 retailers

20 retailers$2,491 USD to $20,050 USD

Retailer 1
-
$2,083 USD
£1,640 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$2,491 USD
View
Final sale: no returns
Retailer 3
-
$2,580 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$2,745 USD
View
A
Retailer 5
-
$3,082 USD
View
A
Retailer 6
-
$3,552 USD
£2,797 GBP
View
A
Retailer 7
-
$3,647 USD
View
A
Retailer 8
-
$3,660 USD
View
A
Retailer 9
-
$3,863 USD
€3,679 EUR
View
A
Retailer 10
-
$3,994 USD
ZAR 64,528 ZAR
View
A
Retailer 11
-
$4,781 USD
A$7,355 AUD
View
A
Retailer 12
-
$4,892 USD
£3,852 GBP
View
Retailer 13
-
$5,990 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$6,352 USD
View
B+
Retailer 15
-
$6,890 USD
View
B+
Retailer 16
-
$7,297 USD
View
B
Retailer 17
-
$8,401 USD
View
B
Retailer 18
-
$9,016 USD
View
B
Retailer 19
-
$12,507 USD
View
Most Expensive
B
Brilliant Earth
10802751A · Oct 31
$20,050 USD
View
19 more retailers have this diamond
Prices start from $2,491 USDSave up to $17,559 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
11.02ct Cushion
$2,491 USD