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Cushion|Lab Grown|IGI

1.46ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG620448465

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG620448465

Diamond specifications and retailer prices

From $327 SGD
$256 USD
As of November 1, 2026
Save $2,435 SGD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,762 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.46ct lab-grown cushion diamond

This 1.46ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG620448465 or 620448465. Listed at 16 retailers as of October 31, 2026, with prices from $327 to $2,762, a $2,435 spread on the same certified stone. Brilliant Earth lists it at $2,762. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620448465
Dimensions6.55 × 6.55 × 4.43 mm
L/W Ratio1.00
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
6.55 mm6.55 mm1.46 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620448465
Side View
Table 59.0%Crown 34.5°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
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 1
Current: $2,762 SGD|Low: $327 SGD|High: $2,903 SGD|Avg: $882 SGD|-4.8%
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
November 1, 2026
Retailer 4$327 SGD
Retailer 3$363 SGD
Retailer 2$475 SGD
Retailer 13$489 SGD
Retailer 9$624 SGD
Retailer 7$657 SGD
Retailer 6$673 SGD
Retailer 10$886 SGD
Retailer 5$902 SGD
Retailer 12$923 SGD
Retailer 11$1,452 SGD
Retailer 8$1,463 SGD
Brilliant Earth$2,762 SGD

39 data points across 13 retailers

16 retailers$327 SGD to $2,762 SGD

A
Cheapest Retailer
-
$327 SGD
$256 USD
Final sale: no returns
Retailer 2
-
$363 SGD
$284 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$475 SGD
£292 GBP
View
B+
Retailer 4
-
$489 SGD
$382 USD
View
A
Retailer 5
-
$624 SGD
ZAR 7,882 ZAR
View
A
Retailer 6
-
$657 SGD
€489 EUR
View
A
Retailer 7
-
$673 SGD
£415 GBP
View
Retailer 8
-
$882 SGD
A$1,061 AUD
View
Price last confirmed 37 days ago
A
Retailer 9
-
$886 SGD
A$1,066 AUD
View
A
Retailer 10
-
$902 SGD
$705 USD
View
B+
Retailer 11
-
$923 SGD
$722 USD
View
B+
Retailer 12
-
$1,235 SGD
$965 USD
View
Retailer 13
-
$1,452 SGD
$1,135 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
$1,463 SGD
£901 GBP
View
B
Retailer 15
-
$1,645 SGD
$1,286 USD
View
Most Expensive
B
Brilliant Earth
21311649A · Oct 31
$2,762 SGD
$2,160 USD
View
15 more retailers have this diamond
Prices start from $327 SGDSave up to $2,435 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
1.46ct Cushion
$327 SGD