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3.50ct K SI1 Round Natural Diamond

EX • K/SI1 • IGI 533209970

Shape and cutting style on the report: Round brilliant

Certificate IGI 533209970

Diamond specifications and retailer prices

From ₹19,35,612 INR
As of November 5, 2026
Save ₹10,35,451 INR (35%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹29,71,062 INR 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 533209970. Listed at 22 retailers as of November 4, 2026, with prices from ₹19,35,612 to ₹29,71,062, a ₹10,35,451 spread on the same certified stone. MOH London lists it at ₹29,71,062. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.6°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 533209970
Dimensions9.61 × 9.66 × 5.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.61 mm9.66 mm3.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 533209970
Side View
Table 61.5%Crown 34.6°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.1%

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: Nov 5
Current: ₹29,71,062 INR|Low: ₹19,11,614 INR|High: ₹30,14,859 INR|Avg: ₹21,94,073 INR|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10₹19,11,614 INR
Retailer 8₹19,35,612 INR
Retailer 6₹19,60,460 INR
Retailer 9₹20,39,729 INR
Retailer 5₹21,02,652 INR
Retailer 7₹21,05,487 INR
Retailer 3₹21,05,959 INR
Retailer 4₹22,99,265 INR
Retailer 2₹24,55,535 INR
MOH London₹29,71,062 INR

18 data points across 10 retailers

22 retailers₹19,35,612 INR to ₹29,71,062 INR

A
Cheapest Retailer
-
₹19,35,612 INR
A
Retailer 2
-
₹19,60,460 INR
View
B+
Retailer 3
-
₹21,02,652 INR
View
Retailer 4
-
₹21,05,487 INR
View
Price last confirmed 21 days ago
Retailer 5
-
₹21,05,487 INR
View
Price last confirmed 8 days ago
Retailer 6
-
₹21,05,487 INR
View
Price last confirmed 12 days ago
A
Retailer 7
-
₹21,05,959 INR
View
B+
Retailer 8
-
₹22,10,738 INR
View
Retailer 9
-
₹22,10,738 INR
View
Price last confirmed 22 days ago
Retailer 10
-
₹22,10,738 INR
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Price last confirmed 12 days ago
Retailer 11
-
₹22,10,738 INR
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Price last confirmed 8 days ago
Retailer 12
-
₹22,80,936 INR
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Price last confirmed 27 days ago
Retailer 13
-
₹22,80,936 INR
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Price last confirmed 8 days ago
Retailer 14
-
₹22,80,936 INR
View
Price last confirmed 23 days ago
B+
Retailer 15
-
₹22,99,265 INR
View
Retailer 16
-
₹23,68,614 INR
View
Price last confirmed 24 days ago
B+
Retailer 17
-
₹23,68,614 INR
View
Retailer 18
-
₹23,68,614 INR
View
Price last confirmed 16 days ago
B+
Retailer 19
-
₹24,55,535 INR
View
Retailer 20
-
₹27,02,222 INR
View
Price last confirmed 23 days ago
Retailer 21
-
₹27,02,222 INR
View
Price last confirmed 17 days ago
Most Expensive
B
MOH London
18017C5BC · Nov 4
₹29,71,062 INR
£24,761 GBP
View
21 more retailers have this diamond
Prices start from ₹19,35,612 INRSave up to ₹10,35,451 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
₹19,35,612 INR