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Round|Natural|IGI

3.02ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 571382936

Shape and cutting style on the report: Round brilliant

Certificate IGI 571382936

Diamond specifications and retailer prices

From $16,392 AUD
As of November 6, 2026
Save $12,149 AUD (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $28,541 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural round diamond

This 3.02ct 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 IGI 571382936. Listed at 12 retailers as of November 4, 2026, with prices from $16,392 to $28,541, a $12,149 spread on the same certified stone. MOH London lists it at $28,541. 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

3.02
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.4°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 571382936
Dimensions9.44 × 9.35 × 5.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.44 mm9.35 mm3.02 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 571382936
Side View
Table 58.5%Crown 32.4°Girdle: THN-MEDPavilion 41.5°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $28,541 AUD|Low: $16,392 AUD|High: $28,962 AUD|Avg: $22,720 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$16,392 AUD
Retailer 3$20,968 AUD
Retailer 5$21,575 AUD
Retailer 6$21,912 AUD
Retailer 4$22,027 AUD
Retailer 7$22,755 AUD
Retailer 8$25,959 AUD
MOH London$28,541 AUD

39 data points across 8 retailers

12 retailers$16,392 AUD to $28,541 AUD

A
Cheapest Retailer
-
$16,392 AUD
Retailer 2
-
$18,215 AUD
View
Price last confirmed 82 days ago
A
Retailer 3
-
$18,765 AUD
View
A
Retailer 4
-
$20,968 AUD
View
B+
Retailer 5
-
$21,575 AUD
View
B+
Retailer 6
-
$21,912 AUD
View
A
Retailer 7
-
$22,027 AUD
View
B+
Retailer 8
-
$22,459 AUD
View
B+
Retailer 9
-
$22,755 AUD
View
B+
Retailer 10
-
$25,959 AUD
View
Retailer 11
-
$25,959 AUD
View
Price last confirmed 20 days ago
Most Expensive
B+
MOH London
10F71F42F · Nov 4
$28,541 AUD
£15,732 GBP
View
11 more retailers have this diamond
Prices start from $16,392 AUDSave up to $12,149 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
3.02ct Round
$16,392 AUD