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Cushion|Lab Grown|IGI

10.67ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG646472168

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG646472168

Diamond specifications and retailer prices

From $1,848 USD
£1,455 GBP
As of October 30, 2026
Save $4,703 USD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,551 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.67ct lab-grown cushion diamond

This 10.67ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG646472168 or 646472168. Listed at 8 retailers as of October 30, 2026, with prices from $1,848 to $6,551, a $4,703 spread on the same certified stone. Adiamor lists it at $6,551. 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

10.67
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646472168
Dimensions13.00 × 12.79 × 8.47 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
13.00 mm12.79 mm10.67 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646472168
Side View
Table 65.0%Crown 36.7°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 66.2%

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 30
Current: $6,551 USD|Low: $1,848 USD|High: $17,460 USD|Avg: $6,584 USD|-24.5%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2$1,848 USD
Retailer 6$2,235 USD
Retailer 8$2,432 USD
Retailer 7$2,571 USD
Retailer 5$2,928 USD
Retailer 11$3,875 USD
Retailer 9$4,267 USD
Retailer 10$5,563 USD
Adiamor$6,551 USD
Retailer 4$7,617 USD
Retailer 3$14,073 USD
Retailer 12$17,460 USD

4 data points across 12 retailers

8 retailers$1,848 USD to $6,551 USD

A
Cheapest Retailer
-
$1,848 USD
£1,455 GBP
A
Retailer 2
-
$2,235 USD
View
A
Retailer 3
-
$2,432 USD
HK$19,000 HKD
View
A
Retailer 4
-
$2,571 USD
View
A
Retailer 5
-
$2,928 USD
£2,305 GBP
View
B+
Retailer 6
-
$4,267 USD
£3,360 GBP
View
B+
Retailer 7
-
$5,563 USD
View
Most Expensive
B+
Adiamor
D-82834306 · Oct 31
$6,551 USD
View
7 more retailers have this diamond
Prices start from $1,848 USDSave up to $4,703 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
10.67ct Cushion
$1,848 USD