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Round|Natural|GIA

3.01ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 5231769548

Certificate GIA 5231769548

Diamond specifications and retailer prices

From $30,017 AUD
As of November 6, 2026
Save $23,982 AUD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $54,000 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5231769548. Listed at 12 retailers as of November 4, 2026, with prices from $30,017 to $54,000, a $23,982 spread on the same certified stone. MOH London lists it at $54,000. 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
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5231769548
Dimensions9.25 × 9.30 × 5.72 mm
L/W Ratio1.01
Top View
9.25 mm9.30 mm3.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231769548
Side View
Table 59.0%Crown 32°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 61.7%

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: Nov 6
Current: $54,000 AUD|Low: $29,721 AUD|High: $54,798 AUD|Avg: $39,129 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
November 6, 2026
Retailer 12$30,017 AUD
Retailer 9$31,871 AUD
Retailer 2$34,418 AUD
Retailer 4$34,670 AUD
Retailer 10$34,958 AUD
Retailer 6$35,714 AUD
Retailer 11$36,402 AUD
Retailer 14$37,558 AUD
Retailer 3$39,002 AUD
Retailer 8$40,459 AUD
Retailer 7$41,739 AUD
Retailer 5$43,609 AUD
Retailer 13$49,115 AUD
MOH London$54,000 AUD

42 data points across 14 retailers

12 retailers$30,017 AUD to $54,000 AUD

A
Cheapest Retailer
-
$30,017 AUD
B+
Retailer 2
-
$31,871 AUD
View
B+
Retailer 3
-
$34,418 AUD
View
Retailer 4
-
$34,670 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$34,958 AUD
View
B+
Retailer 6
-
$35,714 AUD
View
B+
Retailer 7
-
$36,402 AUD
View
B
Retailer 8
-
$37,558 AUD
View
B
Retailer 9
-
$39,002 AUD
View
B
Retailer 10
-
$41,739 AUD
View
B
Retailer 11
-
$49,115 AUD
View
Most Expensive
B
MOH London
7D9C2124F · Nov 4
$54,000 AUD
£29,765 GBP
View
11 more retailers have this diamond
Prices start from $30,017 AUDSave up to $23,982 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
$30,017 AUD