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Cushion|Natural|GIA

0.50ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 6532159295

Certificate GIA 6532159295

Diamond specifications and retailer prices

From $350 SGD
$274 USD
As of November 2, 2026
Save $168 SGD (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $518 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532159295. Listed at 5 retailers as of November 2, 2026, with prices from $350 to $518, a $168 spread on the same certified stone. 77 Diamonds lists it at $518. 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

0.50
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532159295
Dimensions4.49 × 4.38 × 2.96 mm
L/W Ratio1.03
Top View
4.49 mm4.38 mm0.50 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532159295
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

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: $518 SGD|Low: $304 SGD|High: $546 SGD|Avg: $415 SGD|-3.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$350 SGD
Retailer 5$364 SGD
Retailer 4$402 SGD
Retailer 3$411 SGD
77 Diamonds$518 SGD

40 data points across 5 retailers

5 retailers$350 SGD to $518 SGD

A
Cheapest Retailer
-
$350 SGD
$274 USD
Final sale: no returns
A
Retailer 2
-
$364 SGD
MYR 1,159 MYR
View
B+
Retailer 3
-
$402 SGD
$314 USD
View
B+
Retailer 4
-
$411 SGD
View
Most Expensive
B+
77 Diamonds
CUSCPWS4VCVPE · Nov 2
$518 SGD
£319 GBP
View
4 more retailers have this diamond
Prices start from $350 SGDSave up to $168 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
0.50ct Cushion
$350 SGD