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Cushion|Lab Grown|IGI

3.10ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG772640821

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG772640821

Diamond specifications and retailer prices

From $980 SGD
$766 USD
As of October 21, 2026
14 retailers carry this diamond
Most expensive: $5,180 SGD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772640821 or 772640821. Listed at 14 retailers as of October 21, 2026. 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

3.10
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772640821
Dimensions8.53 × 8.36 × 5.43 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
8.53 mm8.36 mm3.10 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772640821
Side View
Table 62.0%Crown 33°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 65.0%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21
Current: $5,180 SGD|Low: $602 SGD|High: $5,793 SGD|Avg: $2,566 SGD|-10.6%
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
Retailer 16
Retailer 17
Retailer 18
October 24, 2026
Retailer 8$889 SGD
Retailer 3$980 SGD
Retailer 17$1,218 SGD
Retailer 11$1,245 SGD
Retailer 13$1,299 SGD
Retailer 4$1,751 SGD
Retailer 5$1,769 SGD
Retailer 15$1,813 SGD
Retailer 12$2,284 SGD
Retailer 16$2,378 SGD
Retailer 18$2,803 SGD
Retailer 10$2,807 SGD
Retailer 2$3,297 SGD
Retailer 7$3,376 SGD
Retailer 6$3,451 SGD
Retailer 14$4,578 SGD
Retailer 9$5,044 SGD
Brilliant Earth$5,180 SGD

33 data points across 18 retailers

14 retailers$980 SGD to $5,180 SGD

Retailer 1
-
$980 SGD
$766 USD
Price last confirmed 12 days ago
Retailer 2
-
$1,218 SGD
$952 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$1,245 SGD
£767 GBP
View
Price last confirmed 10 days ago
Retailer 4
-
$1,299 SGD
$1,016 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$1,751 SGD
A$2,106 AUD
View
Price last confirmed 13 days ago
Retailer 6
-
$1,769 SGD
ZAR 22,349 ZAR
View
Price last confirmed 14 days ago
Retailer 7
-
$1,813 SGD
$1,418 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$2,284 SGD
CA$2,481 CAD
View
Price last confirmed 10 days ago
Retailer 9
-
$2,378 SGD
£1,464 GBP
View
Price last confirmed 11 days ago
Retailer 10
-
$2,803 SGD
$2,192 USD
View
Price last confirmed 12 days ago
Retailer 11
-
$2,807 SGD
$2,195 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$3,376 SGD
$2,640 USD
View
Price last confirmed 14 days ago
Retailer 13
-
$3,451 SGD
£2,125 GBP
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
17873154Y · Oct 22
$5,180 SGD
$4,050 USD
View
Price last confirmed 11 days ago
13 more retailers have this diamond

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.

3.10ct Cushion
$980 SGD