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Cushion|Natural|GIA

0.63ct H I1 Cushion Natural Diamond

GD • H/I1 • GIA 3215428936

Certificate GIA 3215428936

Diamond specifications and retailer prices

From $1,006 SGD
$787 USD
As of November 2, 2026
Save $196 SGD (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,202 SGD at Jared · As of November 2, 2026
View at Jared

About this 0.63ct natural cushion diamond

This 0.63ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3215428936. Listed at 4 retailers as of November 2, 2026, with prices from $1,006 to $1,202, a $196 spread on the same certified stone. Jared lists it at $1,202. 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

0.63
Carat
H
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3215428936
Dimensions5.01 × 4.82 × 3.29 mm
L/W Ratio1.04
Top View
5.01 mm4.82 mm0.63 ctH / I1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3215428936
Side View
Table 63.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,202 SGD|Low: $881 SGD|High: $1,464 SGD|Avg: $1,149 SGD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 2$914 SGD
Retailer 3$1,006 SGD
Retailer 4$1,163 SGD
Retailer 5$1,163 SGD
Jared$1,202 SGD
Retailer 6$1,464 SGD

2 data points across 6 retailers

4 retailers$1,006 SGD to $1,202 SGD

B
Cheapest Retailer
-
$1,006 SGD
$787 USD
C
Retailer 2
-
$1,163 SGD
$910 USD
View
C
Retailer 3
-
$1,163 SGD
$910 USD
View
Most Expensive
C
Jared
135112838 · Nov 2
$1,202 SGD
$940 USD
View
3 more retailers have this diamond
Prices start from $1,006 SGDSave up to $196 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.

B
0.63ct Cushion
$1,006 SGD