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4.39ct I VS1 Round Natural Diamond

EX • I/VS1 • HRD 13033029001

Certificate HRD 13033029001

Diamond specifications and retailer prices

From $91,848 AUD
£50,802 GBP
As of November 1, 2026
Save $52,517 AUD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $144,365 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 4.39ct natural round diamond

This 4.39ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by HRD 13033029001. Listed at 4 retailers as of November 1, 2026, with prices from $91,848 to $144,365, a $52,517 spread on the same certified stone. MOH London lists it at $144,365. 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

4.39
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
OriginNatural
Grading LabHRD
CertificateHRD 13033029001
Dimensions10.54 × 10.58 × 6.41 mm
L/W Ratio1.00
Top View
10.54 mm10.58 mm4.39 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 13033029001
Side View
Table 61.0%Crown 34.6°GirdlePavilionCuletDepth 60.7%

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 1
Current: $144,365 AUD|Low: $82,136 AUD|High: $146,104 AUD|Avg: $105,904 AUD|+10.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2$91,848 AUD
Retailer 4$91,899 AUD
Retailer 3$112,159 AUD
MOH London$144,365 AUD

38 data points across 4 retailers

4 retailers$91,848 AUD to $144,365 AUD

A
Cheapest Retailer
-
$91,848 AUD
£50,802 GBP
A
Retailer 2
-
$91,899 AUD
$64,554 USD
View
B+
Retailer 3
-
$112,159 AUD
€75,034 EUR
View
Most Expensive
B
MOH London
FA1C0280A · Nov 1
$144,365 AUD
£79,849 GBP
View
3 more retailers have this diamond
Prices start from $91,848 AUDSave up to $52,517 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
4.39ct Round
$91,848 AUD