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Cushion|Lab Grown|IGI

3.10ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG763612975

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG763612975

Diamond specifications and retailer prices

From $979 SGD
$766 USD
As of October 26, 2026
Save $4,198 SGD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,178 SGD at Brilliant Earth · As of October 26, 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 LG763612975 or 763612975. Listed at 16 retailers as of October 26, 2026, with prices from $979 to $5,178, a $4,198 spread on the same certified stone. Brilliant Earth lists it at $5,178. 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 angle36.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763612975
Dimensions8.66 × 8.29 × 5.32 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm8.29 mm3.10 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763612975
Side View
Table 64.0%Crown 36.7°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 64.2%

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 26
Current: $5,178 SGD|Low: $888 SGD|High: $5,791 SGD|Avg: $2,565 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 27, 2026
Retailer 11$888 SGD
Retailer 17$979 SGD
Retailer 16$1,217 SGD
Retailer 2$1,256 SGD
Retailer 13$1,299 SGD
Retailer 7$1,750 SGD
Retailer 14$1,755 SGD
Retailer 15$1,813 SGD
Retailer 5$2,283 SGD
Retailer 9$2,396 SGD
Retailer 3$2,781 SGD
Retailer 6$2,802 SGD
Retailer 4$3,296 SGD
Retailer 8$3,375 SGD
Retailer 12$3,409 SGD
Retailer 18$4,577 SGD
Retailer 10$5,044 SGD
Brilliant Earth$5,178 SGD

10 data points across 18 retailers

16 retailers$979 SGD to $5,178 SGD

Retailer 1
-
$888 SGD
$695 USD
Price last confirmed 6 days ago
B+
Retailer 2
-
$979 SGD
$766 USD
View
A
Retailer 3
-
$1,217 SGD
$952 USD
View
A
Retailer 4
-
$1,256 SGD
£773 GBP
View
Retailer 5
-
$1,299 SGD
$1,016 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$1,750 SGD
A$2,106 AUD
View
Price last confirmed 13 days ago
Retailer 7
-
$1,755 SGD
ZAR 22,173 ZAR
View
Price last confirmed 9 days ago
Retailer 8
-
$1,813 SGD
$1,418 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$2,283 SGD
CA$2,481 CAD
View
B+
Retailer 10
-
$2,781 SGD
$2,175 USD
View
Retailer 11
-
$2,802 SGD
$2,192 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$3,296 SGD
$2,578 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$3,375 SGD
$2,640 USD
View
Price last confirmed 14 days ago
B
Retailer 14
-
$3,409 SGD
£2,100 GBP
View
Retailer 15
-
$4,577 SGD
$3,580 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
17404775Y · Oct 26
$5,178 SGD
$4,050 USD
View
15 more retailers have this diamond
Prices start from $979 SGDSave up to $4,198 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
3.10ct Cushion
$979 SGD