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Round|Natural|IGI

3.50ct I VS2 Round Natural Diamond

EX • I/VS2 • IGI 843671916

Shape and cutting style on the report: Round brilliant

Certificate IGI 843671916

Diamond specifications and retailer prices

From $35,700 AUD
As of November 4, 2026
Save $25,887 AUD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $61,587 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.5ct natural round diamond

This 3.5ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 843671916. Listed at 17 retailers as of November 4, 2026, with prices from $35,700 to $61,587, a $25,887 spread on the same certified stone. MOH London lists it at $61,587. 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

3.50
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 843671916
Dimensions9.66 × 9.71 × 6.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.66 mm9.71 mm3.50 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 843671916
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.5%

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 4
Current: $61,587 AUD|Low: $35,652 AUD|High: $62,415 AUD|Avg: $44,328 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 11$35,700 AUD
Retailer 5$38,189 AUD
Retailer 8$39,737 AUD
Retailer 9$40,007 AUD
Retailer 2$40,152 AUD
Retailer 10$40,707 AUD
Retailer 17$41,188 AUD
Retailer 4$41,767 AUD
Retailer 7$42,416 AUD
Retailer 16$43,645 AUD
Retailer 15$45,827 AUD
Retailer 14$47,282 AUD
Retailer 12$47,778 AUD
Retailer 6$48,575 AUD
Retailer 3$49,101 AUD
Retailer 13$51,258 AUD
MOH London$61,587 AUD

28 data points across 17 retailers

17 retailers$35,700 AUD to $61,587 AUD

A
Cheapest Retailer
-
$35,700 AUD
A
Retailer 2
-
$38,189 AUD
View
A
Retailer 3
-
$39,737 AUD
View
A
Retailer 4
-
$40,007 AUD
View
Final sale: no returns
A
Retailer 5
-
$40,152 AUD
View
A
Retailer 6
-
$40,707 AUD
View
A
Retailer 7
-
$41,188 AUD
View
A
Retailer 8
-
$41,767 AUD
View
A
Retailer 9
-
$42,416 AUD
View
A
Retailer 10
-
$43,645 AUD
View
A
Retailer 11
-
$45,827 AUD
View
A
Retailer 12
-
$47,282 AUD
View
A
Retailer 13
-
$47,778 AUD
View
A
Retailer 14
-
$48,575 AUD
View
A
Retailer 15
-
$49,101 AUD
View
A
Retailer 16
-
$51,258 AUD
View
Most Expensive
B+
MOH London
921F8E2E1 · Nov 4
$61,587 AUD
£34,019 GBP
View
16 more retailers have this diamond
Prices start from $35,700 AUDSave up to $25,887 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
3.50ct Round
$35,700 AUD