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Round|Natural|IGI

5.02ct H SI1 Round Natural Diamond

EX • H/SI1 • IGI 836690790

Shape and cutting style on the report: Round brilliant

Certificate IGI 836690790

Diamond specifications and retailer prices

From $101,295 AUD
$71,154 USD
As of October 31, 2026
Save $59,973 AUD (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $161,267 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 5.02ct natural round diamond

This 5.02ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 836690790. Listed at 4 retailers as of October 31, 2026, with prices from $101,295 to $161,267, a $59,973 spread on the same certified stone. MOH London lists it at $161,267. 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

5.02
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 836690790
Dimensions10.83 × 10.90 × 6.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
10.83 mm10.90 mm5.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 836690790
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: Oct 31
Current: $161,267 AUD|Low: $100,286 AUD|High: $163,209 AUD|Avg: $123,756 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$101,295 AUD
Retailer 3$104,291 AUD
Retailer 2$124,736 AUD
MOH London$161,267 AUD

38 data points across 4 retailers

4 retailers$101,295 AUD to $161,267 AUD

A
Cheapest Retailer
-
$101,295 AUD
$71,154 USD
A
Retailer 2
-
$104,291 AUD
£57,684 GBP
View
B+
Retailer 3
-
$124,736 AUD
€83,448 EUR
View
Most Expensive
B
MOH London
EAB03482C · Nov 1
$161,267 AUD
£89,198 GBP
View
3 more retailers have this diamond
Prices start from $101,295 AUDSave up to $59,973 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
5.02ct Round
$101,295 AUD