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Cushion|Natural|GIA

3.01ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 1545130765

Certificate GIA 1545130765

Diamond specifications and retailer prices

From $50,780 AUD
As of November 5, 2026
Save $32,948 AUD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $83,729 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 1545130765. Listed at 13 retailers as of November 4, 2026, with prices from $50,780 to $83,729, a $32,948 spread on the same certified stone. MOH London lists it at $83,729. 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 1545130765
Dimensions9.04 × 7.24 × 5.11 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
9.04 mm7.24 mm3.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545130765
Side View
Table 63.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 70.5%

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: $83,729 AUD|Low: $50,780 AUD|High: $99,503 AUD|Avg: $64,100 AUD|-5.1%
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
Retailer 14
Retailer 15
November 7, 2026
Retailer 11$50,780 AUD
Retailer 12$51,543 AUD
Retailer 8$52,569 AUD
Retailer 2$54,167 AUD
Retailer 13$54,599 AUD
Retailer 4$56,601 AUD
Retailer 15$56,601 AUD
Retailer 3$56,950 AUD
Retailer 6$57,855 AUD
Retailer 5$58,478 AUD
Retailer 10$62,645 AUD
Retailer 14$63,521 AUD
Retailer 9$64,856 AUD
MOH London$83,729 AUD
Retailer 7$99,503 AUD

44 data points across 15 retailers

13 retailers$50,780 AUD to $83,729 AUD

A
Cheapest Retailer
-
$50,780 AUD
B+
Retailer 2
-
$51,543 AUD
View
B+
Retailer 3
-
$52,569 AUD
View
B+
Retailer 4
-
$54,167 AUD
View
B+
Retailer 5
-
$54,599 AUD
View
B+
Retailer 6
-
$56,601 AUD
View
B+
Retailer 7
-
$56,601 AUD
View
B+
Retailer 8
-
$56,950 AUD
View
B+
Retailer 9
-
$58,478 AUD
View
B
Retailer 10
-
$62,645 AUD
View
B
Retailer 11
-
$63,521 AUD
View
B
Retailer 12
-
$64,856 AUD
View
Most Expensive
B
MOH London
EF5C3941D · Nov 4
$83,729 AUD
£45,299 GBP
View
12 more retailers have this diamond
Prices start from $50,780 AUDSave up to $32,948 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
$50,780 AUD