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Cushion|Natural|GIA

1.02ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 6545277762

Certificate GIA 6545277762

Diamond specifications and retailer prices

From $1,655 SGD
As of November 6, 2026
Save $2,229 SGD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,884 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545277762. Listed at 16 retailers as of November 4, 2026, with prices from $1,655 to $3,884, a $2,229 spread on the same certified stone. MOH London lists it at $3,884. 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

1.02
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545277762
Dimensions6.73 × 5.19 × 3.56 mm
L/W Ratio1.30
Top View
6.73 mm5.19 mm1.02 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545277762
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.7%

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 6
Current: $3,884 SGD|Low: $1,655 SGD|High: $3,936 SGD|Avg: $2,547 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$1,655 SGD
Retailer 3$2,156 SGD
Retailer 7$2,307 SGD
Retailer 8$2,444 SGD
Retailer 5$2,466 SGD
Retailer 6$2,712 SGD
Retailer 4$3,018 SGD
MOH London$3,884 SGD

29 data points across 8 retailers

16 retailers$1,655 SGD to $3,884 SGD

A
Cheapest Retailer
-
$1,655 SGD
A
Retailer 2
-
$1,749 SGD
View
Final sale: no returns
A
Retailer 3
-
$1,948 SGD
View
A
Retailer 4
-
$1,952 SGD
View
A
Retailer 5
-
$2,025 SGD
View
A
Retailer 6
-
$2,156 SGD
View
Retailer 7
-
$2,222 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$2,267 SGD
View
B+
Retailer 9
-
$2,307 SGD
View
B+
Retailer 10
-
$2,397 SGD
View
B+
Retailer 11
-
$2,444 SGD
View
B+
Retailer 12
-
$2,466 SGD
View
B+
Retailer 13
-
$2,712 SGD
View
Retailer 14
-
$2,899 SGD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$3,018 SGD
View
Most Expensive
B
MOH London
B528A7FAA · Nov 4
$3,884 SGD
£2,386 GBP
View
15 more retailers have this diamond
Prices start from $1,655 SGDSave up to $2,229 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
1.02ct Cushion
$1,655 SGD