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Cushion|Natural|GIA

3.02ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 2558585052

Certificate GIA 2558585052

Diamond specifications and retailer prices

From $37,166 SGD
As of November 6, 2026
Save $30,035 SGD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $67,202 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558585052. Listed at 18 retailers as of November 4, 2026, with prices from $37,166 to $67,202, a $30,035 spread on the same certified stone. MOH London lists it at $67,202. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.02
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558585052
Dimensions9.45 × 7.24 × 5.05 mm
L/W Ratio1.31
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
9.45 mm7.24 mm3.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558585052
Side View
Table 67.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $67,202 SGD|Low: $33,827 SGD|High: $75,732 SGD|Avg: $47,471 SGD|-11.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 17$37,166 SGD
Retailer 6$37,403 SGD
Retailer 7$39,281 SGD
Retailer 13$40,083 SGD
Retailer 5$41,896 SGD
Retailer 12$43,032 SGD
Retailer 15$43,517 SGD
Retailer 8$43,900 SGD
Retailer 14$45,035 SGD
Retailer 16$45,035 SGD
Retailer 4$46,132 SGD
Retailer 3$46,535 SGD
Retailer 2$47,669 SGD
Retailer 9$47,874 SGD
Retailer 10$52,053 SGD
Retailer 11$55,543 SGD
MOH London$67,202 SGD

38 data points across 17 retailers

18 retailers$37,166 SGD to $67,202 SGD

B+
Cheapest Retailer
-
$37,166 SGD
Retailer 2
-
$37,403 SGD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
$39,281 SGD
View
B+
Retailer 4
-
$39,680 SGD
View
B+
Retailer 5
-
$40,083 SGD
View
B+
Retailer 6
-
$41,896 SGD
View
B+
Retailer 7
-
$43,032 SGD
View
B+
Retailer 8
-
$43,517 SGD
View
B+
Retailer 9
-
$43,900 SGD
View
B
Retailer 10
-
$45,035 SGD
View
B
Retailer 11
-
$45,035 SGD
View
B
Retailer 12
-
$46,132 SGD
View
B
Retailer 13
-
$46,535 SGD
View
B
Retailer 14
-
$47,669 SGD
View
Retailer 15
-
$47,874 SGD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$52,053 SGD
View
B
Retailer 17
-
$55,543 SGD
View
Most Expensive
B
MOH London
77112A8D8 · Nov 4
$67,202 SGD
£41,288 GBP
View
17 more retailers have this diamond
Prices start from $37,166 SGDSave up to $30,035 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+
3.02ct Cushion
$37,166 SGD