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Cushion|Lab Grown|IGI

1.02ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG778686211

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG778686211

Diamond specifications and retailer prices

From $252 SGD
As of November 3, 2026
Save $1,175 SGD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,427 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778686211 or 778686211. Listed at 17 retailers as of November 3, 2026, with prices from $252 to $1,427, a $1,175 spread on the same certified stone. Reve Diamonds lists it at $1,427. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778686211
Dimensions5.04 × 5.04 × 3.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.04 mm5.04 mm1.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778686211
Side View
Table 65.0%Crown 40.8°Girdle: MED-THKPavilion 34.2°Culet: NoneDepth 68.7%

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: Nov 3
Current: $1,300 SGD|Low: $252 SGD|High: $1,427 SGD|Avg: $683 SGD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 5, 2026
Retailer 2$252 SGD
Retailer 12$279 SGD
Retailer 6$317 SGD
Retailer 5$377 SGD
Retailer 10$472 SGD
Retailer 9$480 SGD
Retailer 7$495 SGD
Retailer 4$587 SGD
Retailer 8$679 SGD
Retailer 11$695 SGD
Retailer 13$760 SGD
Retailer 3$1,077 SGD
Retailer 1$1,300 SGD
Reve Diamonds$1,427 SGD

45 data points across 14 retailers

17 retailers$252 SGD to $1,427 SGD

A
Cheapest Retailer
-
$252 SGD
Final sale: no returns
Retailer 2
-
$279 SGD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$317 SGD
View
B+
Retailer 4
-
$377 SGD
View
A
Retailer 5
-
$472 SGD
View
A
Retailer 6
-
$480 SGD
View
A
Retailer 7
-
$495 SGD
View
A
Retailer 8
-
$547 SGD
View
B+
Retailer 9
-
$587 SGD
View
B+
Retailer 10
-
$679 SGD
View
B+
Retailer 11
-
$695 SGD
View
B+
Retailer 12
-
$760 SGD
View
B
Retailer 13
-
$965 SGD
View
Retailer 14
-
$1,077 SGD
View
Price last confirmed 31 days ago
Retailer 15
-
$1,273 SGD
View
Price last confirmed 93 days ago
B
Retailer 16
-
$1,300 SGD
View
Most Expensive
B
Reve Diamonds
CDDC3889B · Nov 4
$1,427 SGD
$1,117 USD
View
16 more retailers have this diamond
Prices start from $252 SGDSave up to $1,175 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
1.02ct Cushion
$252 SGD