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Cushion|Lab Grown|IGI

3.92ct G VVS2 Cushion Lab Grown Diamond

GD • G/VVS2 • IGI LG642469907

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG642469907

Diamond specifications and retailer prices

From $760 SGD
$594 USD
As of November 1, 2026
Save $7,937 SGD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,697 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.92ct lab-grown cushion diamond

This 3.92ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG642469907 or 642469907. Listed at 19 retailers as of November 1, 2026, with prices from $760 to $8,697, a $7,937 spread on the same certified stone. Brilliant Earth lists it at $8,697. 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

3.92
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642469907
Dimensions9.40 × 8.89 × 5.80 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm8.89 mm3.92 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642469907
Side View
Table 65.0%Crown 34.2°Girdle: THK-VTKPavilion 37.7°Culet: NoneDepth 65.2%

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: Nov 1
Current: $8,697 SGD|Low: $760 SGD|High: $8,697 SGD|Avg: $2,543 SGD|+0.7%
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 9$760 SGD
Retailer 4$798 SGD
Retailer 16$921 SGD
Retailer 6$1,179 SGD
Retailer 3$1,205 SGD
Retailer 15$1,280 SGD
Retailer 12$1,373 SGD
Retailer 18$1,585 SGD
Retailer 17$1,860 SGD
Retailer 2$1,911 SGD
Retailer 11$2,005 SGD
Retailer 10$2,573 SGD
Retailer 8$2,746 SGD
Retailer 13$3,760 SGD
Retailer 14$3,822 SGD
Retailer 7$5,717 SGD
Retailer 5$8,245 SGD
Brilliant Earth$8,697 SGD

37 data points across 18 retailers

19 retailers$760 SGD to $8,697 SGD

A
Cheapest Retailer
-
$760 SGD
$594 USD
Final sale: no returns
Retailer 2
-
$798 SGD
$624 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$921 SGD
$720 USD
View
B+
Retailer 4
-
$1,179 SGD
$922 USD
View
B+
Retailer 5
-
$1,205 SGD
$942 USD
View
A
Retailer 6
-
$1,280 SGD
€953 EUR
View
A
Retailer 7
-
$1,373 SGD
£845 GBP
View
B+
Retailer 8
-
$1,585 SGD
$1,239 USD
View
B+
Retailer 9
-
$1,860 SGD
A$2,237 AUD
View
A
Retailer 10
-
$1,911 SGD
ZAR 24,145 ZAR
View
B+
Retailer 11
-
$2,005 SGD
$1,568 USD
View
Retailer 12
-
$2,573 SGD
£1,584 GBP
View
Price last confirmed 25 days ago
B+
Retailer 13
-
$2,746 SGD
$2,147 USD
View
B+
Retailer 14
-
$2,856 SGD
$2,233 USD
View
B
Retailer 15
-
$3,760 SGD
$2,940 USD
View
B
Retailer 16
-
$3,822 SGD
£2,353 GBP
View
B
Retailer 17
-
$5,717 SGD
$4,470 USD
View
C
Retailer 18
-
$8,245 SGD
$6,447 USD
View
Most Expensive
C
Brilliant Earth
17443254A · Nov 2
$8,697 SGD
$6,800 USD
View
18 more retailers have this diamond
Prices start from $760 SGDSave up to $7,937 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
3.92ct Cushion
$760 SGD