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Cushion|Lab Grown|IGI

3.10ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG727562769

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727562769

Diamond specifications and retailer prices

From $922 SGD
$721 USD
As of October 31, 2026
Save $7,286 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,207 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG727562769 or 727562769. Listed at 16 retailers as of October 31, 2026, with prices from $922 to $8,207, a $7,286 spread on the same certified stone. Do Amore Diamonds lists it at $8,207. 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
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727562769
Dimensions9.58 × 7.51 × 5.17 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.58 mm7.51 mm3.10 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727562769
Side View
Table 61.0%Crown 39.4°Girdle: STK-THKPavilion 35.4°Culet: NoneDepth 68.8%

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 31
Current: $4,142 SGD|Low: $922 SGD|High: $8,425 SGD|Avg: $2,359 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2$922 SGD
Retailer 9$955 SGD
Retailer 5$1,176 SGD
Retailer 11$1,226 SGD
Retailer 8$1,326 SGD
Retailer 4$1,691 SGD
Retailer 7$2,916 SGD
Retailer 10$3,257 SGD
Retailer 3$3,273 SGD
Retailer 1$4,142 SGD
Retailer 6$6,865 SGD

42 data points across 11 retailers

16 retailers$922 SGD to $8,207 SGD

A
Cheapest Retailer
-
$922 SGD
$721 USD
Final sale: no returns
Retailer 2
-
$955 SGD
$747 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,176 SGD
$920 USD
View
A
Retailer 4
-
$1,226 SGD
$959 USD
View
A
Retailer 5
-
$1,277 SGD
$999 USD
View
A
Retailer 6
-
$1,326 SGD
$1,037 USD
View
A
Retailer 7
-
$1,691 SGD
£1,041 GBP
View
Retailer 8
-
$2,916 SGD
A$3,509 AUD
View
Price last confirmed 23 days ago
B
Retailer 9
-
$3,257 SGD
$2,548 USD
View
B
Retailer 10
-
$3,273 SGD
£2,016 GBP
View
B
Retailer 11
-
$3,313 SGD
$2,591 USD
View
B
Retailer 12
-
$3,776 SGD
$2,954 USD
View
B
Retailer 13
-
$4,142 SGD
£2,551 GBP
View
B
Retailer 14
-
$6,865 SGD
$5,370 USD
View
B
Retailer 15
-
$7,312 SGD
$5,720 USD
View
Most Expensive
B
Do Amore Diamonds
23-727562769 · Oct 31
$8,207 SGD
$6,420 USD
View
15 more retailers have this diamond
Prices start from $922 SGDSave up to $7,286 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
$922 SGD