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Cushion|Natural|GIA

5.02ct I SI2 Cushion Natural Diamond

ID • I/SI2 • GIA 5241056563

Certificate GIA 5241056563

Diamond specifications and retailer prices

From $85,315 SGD
$66,736 USD
As of October 31, 2026
Save $60,043 SGD (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $145,358 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 5.02ct natural cushion diamond

This 5.02ct natural cushion sits in the over five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241056563. Listed at 10 retailers as of October 31, 2026, with prices from $85,315 to $145,358, a $60,043 spread on the same certified stone. MOH London lists it at $145,358. 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

5.02
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241056563
Dimensions11.87 × 8.80 × 5.84 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Indented Natural
Top View
11.87 mm8.80 mm5.02 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5241056563
Side View
Table 68.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 66.4%

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: Oct 31
Current: $145,358 SGD|Low: $77,350 SGD|High: $146,136 SGD|Avg: $100,549 SGD|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$77,350 SGD
Retailer 8$85,315 SGD
Retailer 7$86,624 SGD
Retailer 3$92,497 SGD
Retailer 4$93,073 SGD
Retailer 6$97,053 SGD
Retailer 9$99,575 SGD
Retailer 2$100,442 SGD
Retailer 5$112,931 SGD
MOH London$145,358 SGD

21 data points across 10 retailers

10 retailers$85,315 SGD to $145,358 SGD

Retailer 1
-
$77,350 SGD
HK$472,700 HKD
Price last confirmed 24 days ago
A
Retailer 2
-
$85,315 SGD
$66,736 USD
View
Final sale: no returns
A
Retailer 3
-
$86,624 SGD
$67,760 USD
View
B+
Retailer 4
-
$92,497 SGD
£56,972 GBP
View
B+
Retailer 5
-
$93,073 SGD
$72,804 USD
View
B+
Retailer 6
-
$97,053 SGD
View
B+
Retailer 7
-
$99,575 SGD
$77,890 USD
View
B+
Retailer 8
-
$100,442 SGD
£61,865 GBP
View
B
Retailer 9
-
$112,931 SGD
€84,131 EUR
View
Most Expensive
B
MOH London
B521EAA33 · Nov 1
$145,358 SGD
£89,530 GBP
View
9 more retailers have this diamond
Prices start from $85,315 SGDSave up to $60,043 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
5.02ct Cushion
$85,315 SGD