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Cushion|Natural|GIA

0.64ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 1473961230

Certificate GIA 1473961230

Diamond specifications and retailer prices

From $1,301 SGD
$1,017 USD
As of November 1, 2026
Save $1,370 SGD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,670 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.64ct natural cushion diamond

This 0.64ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1473961230. Listed at 11 retailers as of November 1, 2026, with prices from $1,301 to $2,670, a $1,370 spread on the same certified stone. MOH London lists it at $2,670. 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

0.64
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1473961230
Dimensions6.09 × 4.57 × 2.92 mm
L/W Ratio1.33
Culet sizeNone
Top View
6.09 mm4.57 mm0.64 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1473961230
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.0%

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 1
Current: $2,670 SGD|Low: $624 SGD|High: $2,703 SGD|Avg: $1,634 SGD|+1.2%
MOH London
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 2, 2026
Retailer 5$624 SGD
Retailer 12$1,301 SGD
Retailer 11$1,344 SGD
Retailer 10$1,388 SGD
Retailer 9$1,397 SGD
Retailer 7$1,443 SGD
Retailer 3$1,458 SGD
Retailer 4$1,578 SGD
Retailer 2$1,790 SGD
Retailer 13$1,906 SGD
Retailer 6$2,041 SGD
Retailer 8$2,177 SGD
MOH London$2,670 SGD

30 data points across 13 retailers

11 retailers$1,301 SGD to $2,670 SGD

B
Cheapest Retailer
-
$1,301 SGD
$1,017 USD
B
Retailer 2
-
$1,344 SGD
$1,051 USD
View
Final sale: no returns
B
Retailer 3
-
$1,388 SGD
$1,085 USD
View
B
Retailer 4
-
$1,397 SGD
$1,092 USD
View
B
Retailer 5
-
$1,443 SGD
$1,129 USD
View
B
Retailer 6
-
$1,578 SGD
$1,234 USD
View
B
Retailer 7
-
$1,790 SGD
£1,102 GBP
View
Retailer 8
-
$1,906 SGD
A$2,293 AUD
View
Price last confirmed 29 days ago
B
Retailer 9
-
$2,041 SGD
€1,520 EUR
View
B
Retailer 10
-
$2,177 SGD
ZAR 27,502 ZAR
View
Most Expensive
B
MOH London
966945EB6 · Nov 2
$2,670 SGD
£1,644 GBP
View
10 more retailers have this diamond
Prices start from $1,301 SGDSave up to $1,370 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
0.64ct Cushion
$1,301 SGD