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Cushion|Lab Grown|IGI

1.20ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG800610821

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

Certificate IGI LG800610821

Diamond specifications and retailer prices

From $263 SGD
$206 USD
As of October 31, 2026
Save $1,256 SGD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,520 SGD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.2ct lab-grown cushion diamond

This 1.2ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800610821 or 800610821. Listed at 14 retailers as of October 31, 2026, with prices from $263 to $1,520, a $1,256 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,520. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800610821
Dimensions6.24 × 6.16 × 4.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.24 mm6.16 mm1.20 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800610821
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 66.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $1,520 SGD|Low: $251 SGD|High: $1,520 SGD|Avg: $805 SGD|+4.0%
Flawless Fine Jewelry
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
November 1, 2026
Retailer 9$263 SGD
Retailer 6$280 SGD
Retailer 8$489 SGD
Retailer 13$514 SGD
Retailer 7$528 SGD
Retailer 11$562 SGD
Retailer 10$759 SGD
Retailer 5$857 SGD
Retailer 4$905 SGD
Retailer 12$984 SGD
Retailer 3$1,008 SGD
Retailer 2$1,365 SGD
Retailer 14$1,461 SGD
Flawless Fine Jewelry$1,520 SGD

43 data points across 14 retailers

14 retailers$263 SGD to $1,520 SGD

A
Cheapest Retailer
-
$263 SGD
$206 USD
Final sale: no returns
A
Retailer 2
-
$280 SGD
$219 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$489 SGD
€364 EUR
View
A
Retailer 4
-
$514 SGD
$402 USD
View
A
Retailer 5
-
$528 SGD
£325 GBP
View
A
Retailer 6
-
$562 SGD
$440 USD
View
B+
Retailer 7
-
$759 SGD
$594 USD
View
B+
Retailer 8
-
$857 SGD
$670 USD
View
B+
Retailer 9
-
$905 SGD
A$1,089 AUD
View
B+
Retailer 10
-
$984 SGD
$770 USD
View
B
Retailer 11
-
$1,008 SGD
$788 USD
View
B
Retailer 12
-
$1,365 SGD
£841 GBP
View
B
Retailer 13
-
$1,461 SGD
$1,143 USD
View
Most Expensive
B
Flawless Fine Jewelry
32A5D4F2E · Oct 31
$1,520 SGD
£936 GBP
View
13 more retailers have this diamond
Prices start from $263 SGDSave up to $1,256 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
1.20ct Cushion
$263 SGD