CaratHunter
Plans
Cushion|Lab Grown|IGI

1.20ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG787660904

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

Certificate IGI LG787660904

Diamond specifications and retailer prices

From $400 SGD
As of November 2, 2026
Save $1,159 SGD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,559 SGD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787660904 or 787660904. Listed at 16 retailers as of November 2, 2026, with prices from $400 to $1,559, a $1,159 spread on the same certified stone. Brilliant Earth lists it at $1,559. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787660904
Dimensions6.31 × 6.23 × 4.05 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
6.31 mm6.23 mm1.20 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787660904
Side View
Table 61.0%Crown 33.6°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,559 SGD|Low: $276 SGD|High: $2,019 SGD|Avg: $829 SGD|-22.8%
Brilliant Earth
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
Retailer 17
November 3, 2026
Retailer 13$318 SGD
Retailer 9$321 SGD
Retailer 12$400 SGD
Retailer 16$510 SGD
Retailer 14$528 SGD
Retailer 6$535 SGD
Retailer 2$557 SGD
Retailer 5$631 SGD
Retailer 17$716 SGD
Retailer 11$746 SGD
Retailer 10$808 SGD
Retailer 3$987 SGD
Retailer 4$1,035 SGD
Retailer 7$1,052 SGD
Retailer 15$1,431 SGD
Retailer 8$1,496 SGD
Brilliant Earth$1,559 SGD

20 data points across 17 retailers

16 retailers$400 SGD to $1,559 SGD

Retailer 1
-
$321 SGD
Price last confirmed 11 days ago
A
Retailer 2
-
$400 SGD
View
A
Retailer 3
-
$510 SGD
View
A
Retailer 4
-
$528 SGD
View
A
Retailer 5
-
$535 SGD
View
A
Retailer 6
-
$557 SGD
View
A
Retailer 7
-
$631 SGD
View
B+
Retailer 8
-
$716 SGD
View
B+
Retailer 9
-
$746 SGD
View
B+
Retailer 10
-
$808 SGD
View
B+
Retailer 11
-
$987 SGD
View
Price last confirmed 8 days ago
Retailer 12
-
$1,035 SGD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$1,052 SGD
View
B
Retailer 14
-
$1,431 SGD
View
B
Retailer 15
-
$1,496 SGD
View
Most Expensive
B
Brilliant Earth
19355363A · Nov 3
$1,559 SGD
$1,220 USD
View
15 more retailers have this diamond
Prices start from $400 SGDSave up to $1,159 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
$400 SGD