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4.50ct I VVS1 Round Natural Diamond

EX • I/VVS1 • IGI 845647751

Shape and cutting style on the report: Round brilliant

Certificate IGI 845647751

Diamond specifications and retailer prices

From $86,054 AUD
£47,597 GBP
As of October 30, 2026
3 retailers carry this diamond
Most expensive: $118,558 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 4.5ct natural round diamond

This 4.5ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 845647751. Listed at 3 retailers as of October 30, 2026. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.50
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 845647751
Dimensions10.51 × 10.55 × 6.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
10.51 mm10.55 mm4.50 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 845647751
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 41°CuletDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $118,558 AUD|Low: $77,047 AUD|High: $118,558 AUD|Avg: $98,863 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 2$86,054 AUD
Retailer 3$91,043 AUD
Retailer 4$105,356 AUD
MOH London$118,558 AUD

11 data points across 4 retailers

3 retailers

A
Cheapest Retailer
-
$86,054 AUD
£47,597 GBP
Retailer 2
-
$91,043 AUD
€60,907 EUR
View
Price last confirmed 9 days ago
Most Expensive
MOH London
90C7499EB · Oct 21
$118,558 AUD
£65,575 GBP
View
Price last confirmed 10 days ago
2 more retailers have this diamond
Prices start from $86,054 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
4.50ct Round
$86,054 AUD