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Cushion|Lab Grown|IGI

3.13ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG836636804

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG836636804

Diamond specifications and retailer prices

From $720 SGD
$563 USD
As of October 31, 2026
Save $2,240 SGD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,959 SGD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.13ct lab-grown cushion diamond

This 3.13ct 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 LG836636804 or 836636804. Listed at 9 retailers as of October 30, 2026, with prices from $720 to $2,959, a $2,240 spread on the same certified stone. Brilliance lists it at $2,959. 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

3.13
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836636804
Dimensions10.85 × 7.43 × 4.70 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.85 mm7.43 mm3.13 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836636804
Side View
Table 49.0%Crown 39.5°Girdle: THK-VTKPavilion 34.4°Culet: LargeDepth 63.3%

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: $2,959 SGD|Low: $720 SGD|High: $3,193 SGD|Avg: $1,600 SGD|-7.3%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$720 SGD
Retailer 9$903 SGD
Retailer 3$920 SGD
Retailer 5$1,071 SGD
Retailer 4$1,261 SGD
Retailer 2$1,329 SGD
Retailer 6$1,625 SGD
Retailer 8$2,599 SGD
Brilliance$2,959 SGD

43 data points across 9 retailers

9 retailers$720 SGD to $2,959 SGD

A
Cheapest Retailer
-
$720 SGD
$563 USD
Final sale: no returns
Retailer 2
-
$903 SGD
$706 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$920 SGD
$720 USD
View
B+
Retailer 4
-
$1,071 SGD
$838 USD
View
A
Retailer 5
-
$1,261 SGD
$986 USD
View
A
Retailer 6
-
$1,329 SGD
£818 GBP
View
A
Retailer 7
-
$1,625 SGD
$1,271 USD
View
B+
Retailer 8
-
$2,599 SGD
$2,033 USD
View
Most Expensive
B+
Brilliance
D45374539 · Oct 30
$2,959 SGD
$2,315 USD
View
8 more retailers have this diamond
Prices start from $720 SGDSave up to $2,240 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
3.13ct Cushion
$720 SGD