Cushion|Natural|GIA

3.02ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 2504153129

Shape and cutting style on the report: Cushion

Certificate GIA 2504153129

Diamond specifications and retailer prices

From $33,542 USD
A$51,603 AUD
As of November 2, 2026
Save $21,317 USD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $54,859 USD at MOH London · As of November 2, 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 2504153129. Listed at 10 retailers as of November 2, 2026, with prices from $33,542 to $54,859, a $21,317 spread on the same certified stone. MOH London lists it at $54,859. 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
OriginNatural
Grading LabGIA
CertificateGIA 2504153129
Dimensions9.61 × 7.51 × 5.17 mm
L/W Ratio1.28
Top View
9.61 mm7.51 mm3.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2504153129
Side View
Table 60.0%Crown 38°Girdle: Ext. ThickPavilionCulet: NoneDepth 68.8%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $54,859 USD|Low: $34,244 USD|High: $55,519 USD|Avg: $40,581 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 6$34,244 USD
Retailer 7$35,208 USD
Retailer 8$35,702 USD
Retailer 2$36,174 USD
Retailer 9$37,780 USD
Retailer 5$38,948 USD
Retailer 3$42,799 USD
Retailer 10$43,366 USD
Retailer 4$45,742 USD
MOH London$54,859 USD

29 data points across 10 retailers

10 retailers$33,542 USD to $54,859 USD

B+
Cheapest Retailer
-
$33,542 USD
A$51,603 AUD
B+
Retailer 2
-
$35,208 USD
View
B+
Retailer 3
-
$35,702 USD
View
B+
Retailer 4
-
$36,174 USD
£28,484 GBP
View
B
Retailer 5
-
$37,780 USD
View
B
Retailer 6
-
$38,948 USD
View
B
Retailer 7
-
$42,799 USD
€40,761 EUR
View
B
Retailer 8
-
$43,366 USD
View
B
Retailer 9
-
$45,742 USD
ZAR 738,958 ZAR
View
Most Expensive
B
MOH London
6EB09BA6A · Nov 2
$54,859 USD
£43,196 GBP
View
9 more retailers have this diamond
Prices start from $33,542 USDSave up to $21,317 USD

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
$33,542 USD