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Round|Natural|IGI

3.02ct K SI1 Round Natural Diamond

EX • K/SI1 • IGI 713520907

Shape and cutting style on the report: Round brilliant

Certificate IGI 713520907

Diamond specifications and retailer prices

From $19,235 AUD
As of November 1, 2026
Save $11,046 AUD (36%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $30,281 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 713520907. Listed at 19 retailers as of November 1, 2026, with prices from $19,235 to $30,281, a $11,046 spread on the same certified stone. MOH London lists it at $30,281. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 713520907
Dimensions9.25 × 9.22 × 5.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.25 mm9.22 mm3.02 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713520907
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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 1
Current: $30,281 AUD|Low: $19,235 AUD|High: $30,727 AUD|Avg: $22,892 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$19,235 AUD
Retailer 9$19,728 AUD
Retailer 4$20,708 AUD
Retailer 7$21,459 AUD
Retailer 2$21,479 AUD
Retailer 6$22,889 AUD
Retailer 5$24,412 AUD
Retailer 3$25,026 AUD
MOH London$30,281 AUD

36 data points across 9 retailers

19 retailers$19,235 AUD to $30,281 AUD

A
Cheapest Retailer
-
$19,235 AUD
A
Retailer 2
-
$19,605 AUD
View
A
Retailer 3
-
$19,728 AUD
View
A
Retailer 4
-
$20,708 AUD
View
A
Retailer 5
-
$21,042 AUD
View
Retailer 6
-
$21,459 AUD
View
Price last confirmed 12 days ago
Retailer 7
-
$21,459 AUD
View
Price last confirmed 29 days ago
A
Retailer 8
-
$21,479 AUD
View
A
Retailer 9
-
$22,889 AUD
View
Retailer 10
-
$23,247 AUD
View
Price last confirmed 47 days ago
Retailer 11
-
$23,247 AUD
View
Price last confirmed 42 days ago
B+
Retailer 12
-
$23,835 AUD
View
Retailer 13
-
$24,142 AUD
View
Price last confirmed 48 days ago
Retailer 14
-
$24,142 AUD
View
Price last confirmed 44 days ago
A
Retailer 15
-
$24,412 AUD
View
A
Retailer 16
-
$25,026 AUD
View
Retailer 17
-
$27,541 AUD
View
Price last confirmed 48 days ago
Retailer 18
-
$27,541 AUD
View
Price last confirmed 40 days ago
Most Expensive
B+
MOH London
08696C8B7 · Nov 4
$30,281 AUD
£16,691 GBP
View
18 more retailers have this diamond
Prices start from $19,235 AUDSave up to $11,046 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
$19,235 AUD