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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 $556 SGD
$435 USD
As of October 31, 2026
Save $4,444 SGD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,000 SGD at Brilliant Earth · As of November 2, 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 $556 to $5,000, a $4,444 spread on the same certified stone. Brilliant Earth lists it at $5,000. 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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Price History

Last verified: Oct 31
Current: $5,000 SGD|Low: $556 SGD|High: $6,458 SGD|Avg: $1,781 SGD|-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$556 SGD
Retailer 5$618 SGD
Retailer 11$742 SGD
Retailer 3$829 SGD
Retailer 4$1,085 SGD
Retailer 10$1,094 SGD
Retailer 2$1,119 SGD
Retailer 13$1,453 SGD
Retailer 6$2,033 SGD
Retailer 7$2,299 SGD
Retailer 15$2,311 SGD
Retailer 14$2,405 SGD
Retailer 9$2,414 SGD
Retailer 8$2,826 SGD
Brilliant Earth$5,000 SGD

39 data points across 15 retailers

14 retailers$556 SGD to $5,000 SGD

A
Cheapest Retailer
-
$556 SGD
$435 USD
Final sale: no returns
A
Retailer 2
-
$742 SGD
$580 USD
View
B+
Retailer 3
-
$829 SGD
$648 USD
View
A
Retailer 4
-
$1,085 SGD
$848 USD
View
A
Retailer 5
-
$1,094 SGD
€815 EUR
View
A
Retailer 6
-
$1,119 SGD
£689 GBP
View
A
Retailer 7
-
$1,453 SGD
$1,136 USD
View
B+
Retailer 8
-
$2,033 SGD
$1,589 USD
View
B+
Retailer 9
-
$2,299 SGD
$1,798 USD
View
B+
Retailer 10
-
$2,311 SGD
$1,807 USD
View
Retailer 11
-
$2,405 SGD
A$2,893 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$2,414 SGD
£1,486 GBP
View
B
Retailer 13
-
$2,826 SGD
$2,210 USD
View
Most Expensive
B
Brilliant Earth
17732739A · Nov 2
$5,000 SGD
$3,910 USD
View
13 more retailers have this diamond
Prices start from $556 SGDSave up to $4,444 SGD

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
$556 SGD