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Cushion|Lab Grown|IGI

1.02ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG776611211

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

Certificate IGI LG776611211

Diamond specifications and retailer prices

From $263 SGD
As of November 3, 2026
Save $1,199 SGD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,402 SGD at Queensmith · As of October 27, 2026
View at Queensmith

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 very-good cut grade and certified by IGI LG776611211 or 776611211. Listed at 18 retailers as of November 3, 2026, with a 455% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776611211
Dimensions5.83 × 5.64 × 3.58 mm
L/W Ratio1.03
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
5.83 mm5.64 mm1.02 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776611211
Side View
Table 63.0%Crown 38.4°Girdle: MED-THKPavilion 33.8°Culet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $1,362 SGD|Low: $263 SGD|High: $1,508 SGD|Avg: $713 SGD|-7.2%
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
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 16$263 SGD
Retailer 6$296 SGD
Retailer 10$332 SGD
Retailer 3$396 SGD
Retailer 12$484 SGD
Retailer 15$505 SGD
Retailer 11$524 SGD
Retailer 8$551 SGD
Retailer 7$698 SGD
Retailer 14$713 SGD
Retailer 9$718 SGD
Retailer 13$748 SGD
Retailer 4$1,008 SGD
Retailer 5$1,059 SGD
Retailer 1$1,362 SGD
Retailer 2$1,462 SGD

38 data points across 16 retailers

18 retailers$263 SGD to $1,462 SGD

A
Cheapest Retailer
-
$263 SGD
Final sale: no returns
Retailer 2
-
$296 SGD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$332 SGD
View
A
Retailer 4
-
$396 SGD
View
A
Retailer 5
-
$484 SGD
View
A
Retailer 6
-
$505 SGD
View
A
Retailer 7
-
$524 SGD
View
B+
Retailer 8
-
$551 SGD
View
B+
Retailer 9
-
$698 SGD
View
B+
Retailer 10
-
$713 SGD
View
B+
Retailer 11
-
$718 SGD
View
B
Retailer 12
-
$748 SGD
View
B
Retailer 13
-
$1,008 SGD
View
Retailer 14
-
$1,059 SGD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,362 SGD
View
Retailer 16
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$1,380 SGD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$1,462 SGD
View
Most Expensive
Queensmith
LG776611211 · Oct 27
$2,402 SGD
£1,480 GBP
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $263 SGDSave up to $1,199 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
$263 SGD