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Round|Natural|IGI

5.01ct K SI1 Round Natural Diamond

VG • K/SI1 • IGI 747584940

Shape and cutting style on the report: Round brilliant

Certificate IGI 747584940

Diamond specifications and retailer prices

From $45,469 AUD
As of November 6, 2026
Save $25,254 AUD (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $70,723 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 747584940. Listed at 8 retailers as of November 4, 2026, with prices from $45,469 to $70,723, a $25,254 spread on the same certified stone. MOH London lists it at $70,723. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 747584940
Dimensions10.63 × 10.71 × 6.83 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
10.63 mm10.71 mm5.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 747584940
Side View
Table 61.0%Crown 35.9°Girdle: STK-THKPavilion 41.6°CuletDepth 63.9%

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: $70,723 AUD|Low: $44,922 AUD|High: $71,768 AUD|Avg: $53,441 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8$45,469 AUD
Retailer 5$46,025 AUD
Retailer 2$47,298 AUD
Retailer 6$52,626 AUD
Retailer 9$53,839 AUD
Retailer 3$54,296 AUD
Retailer 7$56,384 AUD
Retailer 4$56,390 AUD
MOH London$70,723 AUD

27 data points across 9 retailers

8 retailers$45,469 AUD to $70,723 AUD

A
Cheapest Retailer
-
$45,469 AUD
A
Retailer 2
-
$46,025 AUD
View
B+
Retailer 3
-
$47,298 AUD
View
B+
Retailer 4
-
$52,626 AUD
View
B+
Retailer 5
-
$54,296 AUD
View
B+
Retailer 6
-
$56,384 AUD
View
B+
Retailer 7
-
$56,390 AUD
View
Most Expensive
B+
MOH London
0EF832A17 · Nov 4
$70,723 AUD
£38,983 GBP
View
7 more retailers have this diamond
Prices start from $45,469 AUDSave up to $25,254 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
5.01ct Round
$45,469 AUD