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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 $3,269 NZD
£1,451 GBP
As of November 1, 2026
Save $8,354 NZD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,623 NZD 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 10 retailers as of October 31, 2026, with prices from $3,269 to $11,623, a $8,354 spread on the same certified stone. Adiamor lists it at $11,623. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $11,623 NZD|Low: $3,269 NZD|High: $30,979 NZD|Avg: $11,103 NZD|-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
Retailer 13
November 1, 2026
Retailer 7$3,269 NZD
Retailer 10$3,966 NZD
Retailer 12$4,315 NZD
Retailer 11$4,562 NZD
Retailer 8$5,195 NZD
Retailer 6$5,747 NZD
Retailer 9$5,775 NZD
Retailer 13$7,571 NZD
Retailer 3$9,870 NZD
Retailer 2$10,344 NZD
Adiamor$11,623 NZD
Retailer 5$24,969 NZD
Retailer 4$30,979 NZD

6 data points across 13 retailers

10 retailers$3,269 NZD to $11,623 NZD

A
Cheapest Retailer
-
$3,269 NZD
£1,451 GBP
A
Retailer 2
-
$3,966 NZD
$2,235 USD
View
A
Retailer 3
-
$4,315 NZD
HK$19,000 HKD
View
A
Retailer 4
-
$4,562 NZD
$2,571 USD
View
A
Retailer 5
-
$5,195 NZD
£2,305 GBP
View
A
Retailer 6
-
$5,747 NZD
$3,239 USD
View
A
Retailer 7
-
$5,775 NZD
€3,100 EUR
View
B+
Retailer 8
-
$7,571 NZD
£3,360 GBP
View
B+
Retailer 9
-
$9,870 NZD
$5,563 USD
View
Most Expensive
B+
Adiamor
D-82834306 · Oct 31
$11,623 NZD
$6,551 USD
View
9 more retailers have this diamond
Prices start from $3,269 NZDSave up to $8,354 NZD

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
$3,269 NZD