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Cushion|Lab Grown|IGI

2.66ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG771648894

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG771648894

Diamond specifications and retailer prices

From $772 NZD
$435 USD
As of October 31, 2026
Save $6,166 NZD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,938 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.66ct lab-grown cushion diamond

This 2.66ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG771648894 or 771648894. Listed at 14 retailers as of October 31, 2026, with prices from $772 to $6,938, a $6,166 spread on the same certified stone. Brilliant Earth lists it at $6,938. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.66
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771648894
Dimensions9.27 × 7.42 × 4.69 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm7.42 mm2.66 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771648894
Side View
Table 68.0%Crown 32.3°Girdle: MED-THKPavilion 34.5°Culet: NoneDepth 63.2%

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: $6,938 NZD|Low: $772 NZD|High: $8,960 NZD|Avg: $2,461 NZD|-22.6%
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
November 2, 2026
Retailer 12$772 NZD
Retailer 5$857 NZD
Retailer 11$1,029 NZD
Retailer 3$1,150 NZD
Retailer 4$1,505 NZD
Retailer 10$1,518 NZD
Retailer 2$1,553 NZD
Retailer 13$2,016 NZD
Retailer 6$2,820 NZD
Retailer 7$3,190 NZD
Retailer 15$3,206 NZD
Retailer 14$3,336 NZD
Retailer 9$3,348 NZD
Retailer 8$3,921 NZD
Brilliant Earth$6,938 NZD

40 data points across 15 retailers

14 retailers$772 NZD to $6,938 NZD

A
Cheapest Retailer
-
$772 NZD
$435 USD
Final sale: no returns
A
Retailer 2
-
$1,029 NZD
$580 USD
View
B+
Retailer 3
-
$1,150 NZD
$648 USD
View
A
Retailer 4
-
$1,505 NZD
$848 USD
View
A
Retailer 5
-
$1,518 NZD
€815 EUR
View
A
Retailer 6
-
$1,553 NZD
£689 GBP
View
A
Retailer 7
-
$2,016 NZD
$1,136 USD
View
B+
Retailer 8
-
$2,820 NZD
$1,589 USD
View
B+
Retailer 9
-
$3,190 NZD
$1,798 USD
View
B+
Retailer 10
-
$3,206 NZD
$1,807 USD
View
Retailer 11
-
$3,336 NZD
A$2,893 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$3,348 NZD
£1,486 GBP
View
B
Retailer 13
-
$3,921 NZD
$2,210 USD
View
Most Expensive
B
Brilliant Earth
17732739A · Oct 31
$6,938 NZD
$3,910 USD
View
13 more retailers have this diamond
Prices start from $772 NZDSave up to $6,166 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
2.66ct Cushion
$772 NZD