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Cushion|Natural|GIA

3.01ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 1558656191

Certificate GIA 1558656191

Diamond specifications and retailer prices

From $44,052 AUD
As of November 5, 2026
Save $28,014 AUD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $72,066 AUD at MOH London · As of November 4, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558656191. Listed at 10 retailers as of November 4, 2026, with prices from $44,052 to $72,066, a $28,014 spread on the same certified stone. MOH London lists it at $72,066. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558656191
Dimensions8.90 × 7.62 × 5.27 mm
L/W Ratio1.17
Culet sizeNone
Top View
8.90 mm7.62 mm3.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558656191
Side View
Table 62.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 69.1%

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: Nov 5
Current: $72,066 AUD|Low: $44,052 AUD|High: $73,128 AUD|Avg: $52,214 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 6$44,052 AUD
Retailer 10$44,327 AUD
Retailer 2$46,596 AUD
Retailer 4$46,717 AUD
Retailer 3$47,094 AUD
Retailer 7$48,977 AUD
Retailer 9$54,628 AUD
Retailer 8$55,117 AUD
Retailer 5$55,819 AUD
MOH London$72,066 AUD

32 data points across 10 retailers

10 retailers$44,052 AUD to $72,066 AUD

A
Cheapest Retailer
-
$44,052 AUD
A
Retailer 2
-
$44,327 AUD
View
A
Retailer 3
-
$46,596 AUD
View
A
Retailer 4
-
$46,717 AUD
View
A
Retailer 5
-
$47,094 AUD
View
B+
Retailer 6
-
$48,977 AUD
View
B+
Retailer 7
-
$54,628 AUD
View
B+
Retailer 8
-
$55,117 AUD
View
B+
Retailer 9
-
$55,819 AUD
View
Most Expensive
B
MOH London
C8527F660 · Nov 4
$72,066 AUD
£38,989 GBP
View
9 more retailers have this diamond
Prices start from $44,052 AUDSave up to $28,014 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
$44,052 AUD