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Cushion|Natural|GIA

3.01ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 2564298392

Certificate GIA 2564298392

Diamond specifications and retailer prices

From $42,978 AUD
$30,194 USD
As of October 29, 2026
Save $23,716 AUD (36%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $66,694 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564298392. Listed at 6 retailers as of October 29, 2026, with prices from $42,978 to $66,694, a $23,716 spread on the same certified stone. MOH London lists it at $66,694. 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

3.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564298392
Dimensions9.04 × 7.14 × 5.05 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
9.04 mm7.14 mm3.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564298392
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 70.7%

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 29
Current: $66,694 AUD|Low: $42,954 AUD|High: $67,139 AUD|Avg: $49,769 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6$42,978 AUD
Retailer 3$43,214 AUD
Retailer 5$46,887 AUD
Retailer 2$47,330 AUD
Retailer 4$51,458 AUD
MOH London$66,694 AUD

25 data points across 6 retailers

6 retailers$42,978 AUD to $66,694 AUD

A
Cheapest Retailer
-
$42,978 AUD
$30,194 USD
Final sale: no returns
A
Retailer 2
-
$43,214 AUD
£23,906 GBP
View
A
Retailer 3
-
$46,887 AUD
$32,940 USD
View
A
Retailer 4
-
$47,330 AUD
£26,182 GBP
View
A
Retailer 5
-
$51,458 AUD
€34,430 EUR
View
Most Expensive
B+
MOH London
B31D6F0A0 · Oct 29
$66,694 AUD
£36,894 GBP
View
5 more retailers have this diamond
Prices start from $42,978 AUDSave up to $23,716 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.

A
3.01ct Cushion
$42,978 AUD