CaratHunter
Plans
Round|Natural|GIA

3.01ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6452625023

Certificate GIA 6452625023

Diamond specifications and retailer prices

From $30,686 AUD
As of November 6, 2026
Save $22,126 AUD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $52,811 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6452625023. Listed at 17 retailers as of November 4, 2026, with prices from $30,686 to $52,811, a $22,126 spread on the same certified stone. MOH London lists it at $52,811. 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
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6452625023
Dimensions9.19 × 9.12 × 5.76 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
9.19 mm9.12 mm3.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6452625023
Side View
Table 57.0%Crown 35.5°Girdle: 4.0Pavilion 41°Culet: NoneDepth 63.0%

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 6
Current: $52,811 AUD|Low: $30,686 AUD|High: $53,591 AUD|Avg: $40,370 AUD|-1.5%
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
November 6, 2026
Retailer 2$30,686 AUD
Retailer 6$33,881 AUD
Retailer 12$34,751 AUD
Retailer 5$35,410 AUD
Retailer 3$35,865 AUD
Retailer 11$40,077 AUD
Retailer 7$40,969 AUD
Retailer 9$41,349 AUD
Retailer 8$42,718 AUD
Retailer 13$42,939 AUD
Retailer 4$43,104 AUD
Retailer 10$48,988 AUD
MOH London$52,811 AUD

38 data points across 13 retailers

17 retailers$30,686 AUD to $52,811 AUD

A
Cheapest Retailer
-
$30,686 AUD
Retailer 2
-
$32,138 AUD
View
Price last confirmed 25 days ago
B+
Retailer 3
-
$33,881 AUD
View
Retailer 4
-
$34,658 AUD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$34,751 AUD
View
Retailer 6
-
$35,410 AUD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$35,865 AUD
View
Final sale: no returns
B+
Retailer 8
-
$37,141 AUD
View
Retailer 9
-
$37,427 AUD
View
Price last confirmed 13 days ago
B
Retailer 10
-
$40,077 AUD
View
B
Retailer 11
-
$40,969 AUD
View
B
Retailer 12
-
$41,349 AUD
View
B
Retailer 13
-
$42,718 AUD
View
B
Retailer 14
-
$42,939 AUD
View
Retailer 15
-
$43,104 AUD
View
Price last confirmed 15 days ago
B
Retailer 16
-
$48,988 AUD
View
Most Expensive
B
MOH London
F65BA5F14 · Nov 4
$52,811 AUD
£29,110 GBP
View
16 more retailers have this diamond
Prices start from $30,686 AUDSave up to $22,126 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 Round
$30,686 AUD