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Cushion|Lab Grown|GIA

1.86ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • GIA 3435505131

Certificate GIA 3435505131

Diamond specifications and retailer prices

From $560 SGD
$438 USD
As of November 1, 2026
Save $2,342 SGD (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,902 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.86ct lab-grown cushion diamond

This 1.86ct 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 3435505131. Listed at 6 retailers as of October 31, 2026, with prices from $560 to $2,902, a $2,342 spread on the same certified stone. Brilliant Earth lists it at $2,902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3435505131
Dimensions7.19 × 6.97 × 4.76 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Growth Remnant
Top View
7.19 mm6.97 mm1.86 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3435505131
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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: Nov 1
Current: $2,902 SGD|Low: $412 SGD|High: $3,209 SGD|Avg: $1,690 SGD|-9.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7$428 SGD
Retailer 5$560 SGD
Retailer 3$1,178 SGD
Retailer 6$2,007 SGD
Retailer 4$2,030 SGD
Retailer 2$2,518 SGD
Brilliant Earth$2,902 SGD

28 data points across 7 retailers

6 retailers$560 SGD to $2,902 SGD

A+
Cheapest Retailer
-
$560 SGD
$438 USD
Final sale: no returns
A
Retailer 2
-
$1,178 SGD
ZAR 14,882 ZAR
View
B+
Retailer 3
-
$2,007 SGD
£1,236 GBP
View
B+
Retailer 4
-
$2,030 SGD
$1,588 USD
View
B+
Retailer 5
-
$2,518 SGD
£1,551 GBP
View
Most Expensive
B
Brilliant Earth
5875860Y · Oct 31
$2,902 SGD
$2,270 USD
View
5 more retailers have this diamond
Prices start from $560 SGDSave up to $2,342 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+
1.86ct Cushion
$560 SGD