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Cushion|Natural|GIA

3.01ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 2231438645

Certificate GIA 2231438645

Diamond specifications and retailer prices

From $65,540 AUD
As of November 6, 2026
Save $47,632 AUD (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $113,171 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2231438645. Listed at 14 retailers as of November 4, 2026, with prices from $65,540 to $113,171, a $47,632 spread on the same certified stone. MOH London lists it at $113,171. 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

3.01
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231438645
Dimensions10.50 × 7.55 × 4.83 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
10.50 mm7.55 mm3.01 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231438645
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.9%

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: $113,171 AUD|Low: $60,549 AUD|High: $113,476 AUD|Avg: $75,927 AUD|-0.3%
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
Retailer 16
November 5, 2026
Retailer 16$60,549 AUD
Retailer 15$62,594 AUD
Retailer 12$65,540 AUD
Retailer 5$65,847 AUD
Retailer 13$70,376 AUD
Retailer 2$72,598 AUD
Retailer 14$73,263 AUD
Retailer 3$75,448 AUD
Retailer 7$75,448 AUD
Retailer 4$77,497 AUD
Retailer 6$77,966 AUD
Retailer 9$78,252 AUD
Retailer 8$81,553 AUD
Retailer 10$85,193 AUD
Retailer 11$94,192 AUD
MOH London$113,171 AUD

8 data points across 16 retailers

14 retailers$65,540 AUD to $113,171 AUD

Retailer 1
-
$62,594 AUD
Price last confirmed 59 days ago
B
Retailer 2
-
$65,540 AUD
View
B
Retailer 3
-
$65,847 AUD
View
B
Retailer 4
-
$70,376 AUD
View
B
Retailer 5
-
$72,598 AUD
View
B
Retailer 6
-
$73,263 AUD
View
B
Retailer 7
-
$75,448 AUD
View
B
Retailer 8
-
$75,448 AUD
View
B
Retailer 9
-
$77,497 AUD
View
B
Retailer 10
-
$77,966 AUD
View
B
Retailer 11
-
$78,252 AUD
View
B
Retailer 12
-
$85,193 AUD
View
C
Retailer 13
-
$94,192 AUD
View
Most Expensive
C
MOH London
640513708 · Nov 4
$113,171 AUD
£61,228 GBP
View
13 more retailers have this diamond
Prices start from $65,540 AUDSave up to $47,632 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
3.01ct Cushion
$65,540 AUD