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Cushion|Lab Grown|GIA

1.64ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • GIA 2438572800

Certificate GIA 2438572800

Diamond specifications and retailer prices

From $511 SGD
$399 USD
As of October 28, 2026
Save $3,577 SGD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,089 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.64ct lab-grown cushion diamond

This 1.64ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2438572800. Listed at 19 retailers as of October 28, 2026, with prices from $511 to $4,089, a $3,577 spread on the same certified stone. Do Amore Diamonds lists it at $4,089. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
D
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2438572800
Dimensions7.73 × 6.36 × 4.26 mm
L/W Ratio1.22
Top View
7.73 mm6.36 mm1.64 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2438572800
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 28
Current: $4,089 SGD|Low: $376 SGD|High: $4,089 SGD|Avg: $1,626 SGD
Do Amore Diamonds
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
October 29, 2026
Retailer 12$511 SGD
Retailer 7$793 SGD
Retailer 11$795 SGD
Retailer 4$801 SGD
Retailer 15$996 SGD
Retailer 8$1,003 SGD
Retailer 9$1,077 SGD
Retailer 2$1,460 SGD
Retailer 6$1,815 SGD
Retailer 3$1,836 SGD
Retailer 10$1,913 SGD
Retailer 14$2,212 SGD
Retailer 5$2,300 SGD
Retailer 13$2,453 SGD
Do Amore Diamonds$4,089 SGD

32 data points across 15 retailers

19 retailers$511 SGD to $4,089 SGD

A+
Cheapest Retailer
-
$511 SGD
$399 USD
Final sale: no returns
A
Retailer 2
-
$793 SGD
$619 USD
View
A
Retailer 3
-
$795 SGD
$620 USD
View
A
Retailer 4
-
$801 SGD
$625 USD
View
A
Retailer 5
-
$996 SGD
$777 USD
View
A
Retailer 6
-
$1,003 SGD
€745 EUR
View
A
Retailer 7
-
$1,077 SGD
ZAR 13,577 ZAR
View
B+
Retailer 8
-
$1,460 SGD
A$1,752 AUD
View
B+
Retailer 9
-
$1,815 SGD
CA$1,967 CAD
View
B+
Retailer 10
-
$1,836 SGD
£1,128 GBP
View
B+
Retailer 11
-
$1,913 SGD
$1,492 USD
View
B+
Retailer 12
-
$2,212 SGD
$1,725 USD
View
Retailer 13
-
$2,300 SGD
A$2,761 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$2,358 SGD
$1,840 USD
View
B+
Retailer 15
-
$2,453 SGD
£1,507 GBP
View
B
Retailer 16
-
$2,833 SGD
$2,210 USD
View
B
Retailer 17
-
$2,833 SGD
$2,210 USD
View
B
Retailer 18
-
$3,731 SGD
$2,911 USD
View
Most Expensive
B
Do Amore Diamonds
32-2438572800 · Oct 30
$4,089 SGD
$3,190 USD
View
18 more retailers have this diamond
Prices start from $511 SGDSave up to $3,577 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+
1.64ct Cushion
$511 SGD