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Cushion|Natural|GIA

3.02ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 5241058033

Certificate GIA 5241058033

Diamond specifications and retailer prices

From $28,193 AUD
As of November 5, 2026
Save $19,203 AUD (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $47,396 AUD 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 J 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 5241058033. Listed at 12 retailers as of November 4, 2026, with prices from $28,193 to $47,396, a $19,203 spread on the same certified stone. MOH London lists it at $47,396. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.49°
OriginNatural
Grading LabGIA
CertificateGIA 5241058033
Dimensions9.73 × 7.60 × 5.10 mm
L/W Ratio1.28
Key to symbols
Feather, Crystal, Needle
Top View
9.73 mm7.60 mm3.02 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241058033
Side View
Table 66.0%CrownGirdle: THN-VTKPavilion 36.49°Culet: NoneDepth 67.1%

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 5
Current: $47,396 AUD|Low: $25,969 AUD|High: $50,745 AUD|Avg: $34,326 AUD|-2.2%
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 6, 2026
Retailer 4$25,969 AUD
Retailer 11$27,020 AUD
Retailer 12$28,193 AUD
Retailer 5$28,634 AUD
Retailer 13$29,438 AUD
Retailer 3$30,923 AUD
Retailer 10$33,249 AUD
Retailer 8$34,275 AUD
Retailer 9$34,275 AUD
Retailer 7$35,410 AUD
Retailer 6$37,066 AUD
Retailer 2$40,825 AUD
MOH London$47,396 AUD

35 data points across 13 retailers

12 retailers$28,193 AUD to $47,396 AUD

Retailer 1
-
$25,969 AUD
Price last confirmed 40 days ago
Retailer 2
-
$27,020 AUD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$28,193 AUD
View
B+
Retailer 4
-
$29,438 AUD
View
B+
Retailer 5
-
$30,923 AUD
View
Final sale: no returns
B+
Retailer 6
-
$33,249 AUD
View
B
Retailer 7
-
$34,275 AUD
View
B
Retailer 8
-
$34,275 AUD
View
B
Retailer 9
-
$35,410 AUD
View
B+
Retailer 10
-
$37,066 AUD
View
B
Retailer 11
-
$40,825 AUD
View
Most Expensive
B
MOH London
6155F9963 · Nov 4
$47,396 AUD
£25,642 GBP
View
11 more retailers have this diamond
Prices start from $28,193 AUDSave up to $19,203 AUD

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
$28,193 AUD