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Cushion|Natural|GIA

3.02ct D SI2 Cushion Natural Diamond

D/SI2

Diamond specifications and retailer prices

From $57,778 AUD
As of November 5, 2026
Save $20,682 AUD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $78,460 AUD at Moon Ocean · As of November 7, 2026
View at Moon Ocean

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included) and certified by GIA. Listed at 3 retailers as of November 5, 2026, with prices from $57,778 to $78,460, a $20,682 spread on the same certified stone. Moon Ocean lists it at $78,460. 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
D
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions9.38 × 7.83 × 5.45 mm
L/W Ratio1.20
Top View
9.38 mm7.83 mm3.02 ctD / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 68.0%CrownGirdle: MediumPavilionCuletDepth 69.6%

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 5
Current: $78,460 AUD|Low: $57,778 AUD|High: $80,708 AUD|Avg: $70,491 AUD|-2.4%
Moon Ocean
Retailer 2
Retailer 3
November 7, 2026
Retailer 2$57,778 AUD
Retailer 3$72,272 AUD
Moon Ocean$78,460 AUD

24 data points across 3 retailers

3 retailers$57,778 AUD to $78,460 AUD

B+
Cheapest Retailer
-
$57,778 AUD
B
Retailer 2
-
$72,272 AUD
View
Most Expensive
B
Moon Ocean
NVN-D9C5C790F-791 · Nov 7
$78,460 AUD
£42,448 GBP
View
2 more retailers have this diamond
Prices start from $57,778 AUDSave up to $20,682 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
$57,778 AUD