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Cushion|Natural|GIA

3.02ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 5231837508

Certificate GIA 5231837508

Diamond specifications and retailer prices

From $33,976 AUD
As of November 6, 2026
Save $24,271 AUD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $58,247 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231837508. Listed at 13 retailers as of November 4, 2026, with prices from $33,976 to $58,247, a $24,271 spread on the same certified stone. MOH London lists it at $58,247. 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

3.02
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231837508
Dimensions10.22 × 7.13 × 4.91 mm
L/W Ratio1.43
Top View
10.22 mm7.13 mm3.02 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231837508
Side View
Table 72.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $58,247 AUD|Low: $33,976 AUD|High: $59,107 AUD|Avg: $42,167 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$33,976 AUD
Retailer 8$34,048 AUD
Retailer 7$37,397 AUD
Retailer 6$37,648 AUD
Retailer 10$37,977 AUD
Retailer 9$38,050 AUD
Retailer 4$39,165 AUD
Retailer 12$39,973 AUD
Retailer 5$45,117 AUD
Retailer 3$47,398 AUD
Retailer 2$50,172 AUD
MOH London$58,247 AUD

34 data points across 12 retailers

13 retailers$33,976 AUD to $58,247 AUD

B
Cheapest Retailer
-
$33,976 AUD
B
Retailer 2
-
$34,048 AUD
View
Retailer 3
-
$37,397 AUD
View
Price last confirmed 13 days ago
B
Retailer 4
-
$37,648 AUD
View
B
Retailer 5
-
$37,977 AUD
View
B
Retailer 6
-
$38,050 AUD
View
B
Retailer 7
-
$39,165 AUD
View
B
Retailer 8
-
$39,165 AUD
View
B
Retailer 9
-
$39,973 AUD
View
B
Retailer 10
-
$40,475 AUD
View
B
Retailer 11
-
$45,117 AUD
View
B
Retailer 12
-
$50,172 AUD
View
Most Expensive
C
MOH London
88D320498 · Nov 4
$58,247 AUD
£31,513 GBP
View
12 more retailers have this diamond
Prices start from $33,976 AUDSave up to $24,271 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
$33,976 AUD