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3.50ct I SI2 Round Natural Diamond

EX • I/SI2 • IGI 635461965

Shape and cutting style on the report: Round brilliant

Certificate IGI 635461965

Diamond specifications and retailer prices

From ₹19,57,204 INR
$20,613 USD
As of October 31, 2026
Save ₹15,99,736 INR (45%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹35,56,940 INR at MOH London · As of October 29, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 635461965. Listed at 16 retailers as of October 29, 2026, with prices from ₹19,57,204 to ₹35,56,940, a ₹15,99,736 spread on the same certified stone. MOH London lists it at ₹35,56,940. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.50
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 635461965
Dimensions9.60 × 9.51 × 6.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.60 mm9.51 mm3.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 635461965
Side View
Table 57.0%Crown 36.4°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: ₹35,56,940 INR|Low: ₹18,97,291 INR|High: ₹35,80,575 INR|Avg: ₹23,59,447 INR|+2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7₹19,57,204 INR
Retailer 5₹19,76,384 INR
Retailer 8₹20,82,538 INR
Retailer 10₹20,96,306 INR
Retailer 9₹20,99,869 INR
Retailer 6₹21,70,937 INR
Retailer 3₹22,16,228 INR
Retailer 11₹24,00,906 INR
Retailer 12₹24,93,197 INR
Retailer 2₹26,54,047 INR
Retailer 4₹27,87,723 INR
MOH London₹35,56,940 INR

30 data points across 12 retailers

16 retailers₹19,57,204 INR to ₹35,56,940 INR

A
Cheapest Retailer
-
₹19,57,204 INR
$20,613 USD
Retailer 2
-
₹19,76,384 INR
$20,815 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
₹20,82,538 INR
$21,933 USD
View
A
Retailer 4
-
₹20,96,306 INR
$22,078 USD
View
A
Retailer 5
-
₹20,99,869 INR
$22,116 USD
View
A
Retailer 6
-
₹21,70,937 INR
$22,864 USD
View
Final sale: no returns
Retailer 7
-
₹22,65,412 INR
$23,859 USD
View
Price last confirmed 20 days ago
Retailer 8
-
₹23,78,592 INR
$25,051 USD
View
Price last confirmed 32 days ago
Retailer 9
-
₹24,00,906 INR
$25,286 USD
View
Price last confirmed 42 days ago
Retailer 10
-
₹24,54,173 INR
$25,847 USD
View
Price last confirmed 24 days ago
Retailer 11
-
₹24,93,197 INR
$26,258 USD
View
Price last confirmed 42 days ago
Retailer 12
-
₹25,48,553 INR
$26,841 USD
View
Price last confirmed 22 days ago
A
Retailer 13
-
₹26,54,047 INR
€26,621 EUR
View
Retailer 14
-
₹31,39,617 INR
$33,066 USD
View
Price last confirmed 42 days ago
Retailer 15
-
₹32,09,310 INR
$33,800 USD
View
Price last confirmed 28 days ago
Most Expensive
B+
MOH London
126A1AAD9 · Oct 29
₹35,56,940 INR
£29,497 GBP
View
15 more retailers have this diamond
Prices start from ₹19,57,204 INRSave up to ₹15,99,736 INR

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
₹19,57,204 INR