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Round|Natural|IGI

3.53ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 743536205

Shape and cutting style on the report: Round brilliant

Certificate IGI 743536205

Diamond specifications and retailer prices

From $52,028 AUD
₹3,480,625 INR
As of October 30, 2026
Save $18,654 AUD (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $91,657 AUD at MOH London · As of October 15, 2026
View at MOH London

About this 3.53ct natural round diamond

This 3.53ct natural round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 743536205. Listed at 6 retailers as of October 30, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.53
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 743536205
Dimensions9.65 × 9.73 × 5.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.65 mm9.73 mm3.53 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743536205
Side View
Table 59.0%Crown 34.4°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.8%

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: Oct 30
Current: $91,657 AUD|Low: $51,870 AUD|High: $91,778 AUD|Avg: $64,718 AUD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$52,028 AUD
Retailer 6$54,915 AUD
Retailer 5$57,306 AUD
Retailer 7$60,950 AUD
Retailer 2$65,306 AUD
Retailer 4$70,682 AUD
MOH London$91,657 AUD

36 data points across 7 retailers

6 retailers$52,028 AUD to $70,682 AUD

A
Cheapest Retailer
-
$52,028 AUD
₹3,480,625 INR
Retailer 2
-
$54,915 AUD
$38,575 USD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
$60,950 AUD
View
B+
Retailer 4
-
$65,306 AUD
£36,121 GBP
View
B+
Retailer 5
-
$70,682 AUD
€47,286 EUR
View
Most Expensive
MOH London
5CE758574 · Oct 15
$91,657 AUD
£50,696 GBP
View
Price last confirmed 18 days ago
5 more retailers have this diamond
Prices start from $52,028 AUDSave up to $18,654 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
3.53ct Round
$52,028 AUD