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Round|Natural|GIA

3.01ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6502942187

Certificate GIA 6502942187

Diamond specifications and retailer prices

From $27,306 AUD
As of November 1, 2026
Save $22,441 AUD (45%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $49,747 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6502942187. Listed at 26 retailers as of November 1, 2026, with prices from $27,306 to $49,747, a $22,441 spread on the same certified stone. MOH London lists it at $49,747. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6502942187
Dimensions9.27 × 9.21 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Feather, Needle, Pinpoint
Top View
9.27 mm9.21 mm3.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502942187
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.8%

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 1
Current: $49,747 AUD|Low: $27,306 AUD|High: $50,415 AUD|Avg: $35,505 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$27,306 AUD
Retailer 7$29,959 AUD
Retailer 2$30,824 AUD
Retailer 5$31,696 AUD
Retailer 9$33,535 AUD
Retailer 3$35,288 AUD
Retailer 6$37,034 AUD
Retailer 4$41,117 AUD
MOH London$49,747 AUD

25 data points across 9 retailers

26 retailers$27,306 AUD to $49,747 AUD

A
Cheapest Retailer
-
$27,306 AUD
A
Retailer 2
-
$28,539 AUD
View
A
Retailer 3
-
$29,319 AUD
View
A
Retailer 4
-
$29,361 AUD
View
A
Retailer 5
-
$29,590 AUD
View
Retailer 6
-
$29,959 AUD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$30,824 AUD
View
B+
Retailer 8
-
$31,141 AUD
View
B+
Retailer 9
-
$31,696 AUD
View
Retailer 10
-
$31,938 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$32,824 AUD
View
B+
Retailer 12
-
$32,880 AUD
View
B+
Retailer 13
-
$33,333 AUD
View
B+
Retailer 14
-
$33,535 AUD
View
B+
Retailer 15
-
$34,133 AUD
View
B+
Retailer 16
-
$34,538 AUD
View
B+
Retailer 17
-
$34,601 AUD
View
B+
Retailer 18
-
$35,288 AUD
View
Retailer 19
-
$35,624 AUD
View
Price last confirmed 22 days ago
B+
Retailer 20
-
$35,931 AUD
View
B+
Retailer 21
-
$37,034 AUD
View
B
Retailer 22
-
$38,427 AUD
View
B
Retailer 23
-
$38,524 AUD
View
B
Retailer 24
-
$41,117 AUD
View
B
Retailer 25
-
$45,246 AUD
View
Most Expensive
B
MOH London
9DF800547 · Nov 4
$49,747 AUD
£27,421 GBP
View
25 more retailers have this diamond
Prices start from $27,306 AUDSave up to $22,441 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
$27,306 AUD