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Cushion|Lab Grown|IGI

3.21ct J VVS2 Cushion Lab Grown Diamond

ID • J/VVS2 • IGI LG826624978

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG826624978

Diamond specifications and retailer prices

From $1,880 SGD
As of November 3, 2026
Save $5,228 SGD (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,108 SGD at Taylor and Hart · As of November 3, 2026
View at Taylor and Hart

About this 3.21ct lab-grown cushion diamond

This 3.21ct lab-grown cushion sits in the three to five carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826624978 or 826624978. Listed at 10 retailers as of November 3, 2026, with prices from $1,880 to $7,108, a $5,228 spread on the same certified stone. Taylor and Hart lists it at $7,108. 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

3.21
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826624978
Dimensions10.79 × 7.34 × 4.89 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.79 mm7.34 mm3.21 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826624978
Side View
Table 56.0%Crown 36.2°Girdle: THK-VTKPavilion 38.1°Culet: LargeDepth 66.6%

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: Nov 3
Current: $2,936 SGD|Low: $1,792 SGD|High: $7,747 SGD|Avg: $4,038 SGD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
November 4, 2026
Retailer 6$1,880 SGD
Retailer 2$2,133 SGD
Retailer 9$2,202 SGD
Retailer 7$2,243 SGD
Retailer 1$2,936 SGD
Retailer 4$3,195 SGD
Retailer 3$4,700 SGD
Retailer 8$4,780 SGD
Retailer 10$6,171 SGD
Retailer 5$6,496 SGD
Taylor and Hart$7,108 SGD

23 data points across 11 retailers

10 retailers$1,880 SGD to $7,108 SGD

A
Cheapest Retailer
-
$1,880 SGD
B+
Retailer 2
-
$2,133 SGD
View
B+
Retailer 3
-
$2,243 SGD
View
B+
Retailer 4
-
$2,936 SGD
View
B
Retailer 5
-
$3,195 SGD
View
B
Retailer 6
-
$4,700 SGD
View
B
Retailer 7
-
$4,780 SGD
View
B
Retailer 8
-
$6,171 SGD
View
B
Retailer 9
-
$6,496 SGD
View
Most Expensive
B
Taylor and Hart
OWB60AC · Nov 3
$7,108 SGD
$5,546 USD
View
9 more retailers have this diamond
Prices start from $1,880 SGDSave up to $5,228 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
3.21ct Cushion
$1,880 SGD