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1.03ct F SI2 Round Natural Diamond

EX • F/SI2 • IGI 847685815

Shape and cutting style on the report: Round brilliant

Certificate IGI 847685815

Diamond specifications and retailer prices

From ₹1,43,040 INR
As of November 7, 2026
Save ₹5,14,963 INR (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹6,58,004 INR at VYOR · As of November 7, 2026
View at VYOR

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 847685815. Listed at 17 retailers as of November 7, 2026, with prices from ₹1,43,040 to ₹6,58,004, a ₹5,14,963 spread on the same certified stone. VYOR lists it at ₹6,58,004. 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

1.03
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 847685815
Dimensions6.43 × 6.47 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.43 mm6.47 mm1.03 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 847685815
Side View
Table 57.0%Crown 35.6°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.5%

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 7
Current: ₹2,44,004 INR|Low: ₹1,43,040 INR|High: ₹6,58,004 INR|Avg: ₹2,18,103 INR|-1.9%
Retailer 1
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
VYOR
November 7, 2026
Retailer 10₹1,43,040 INR
Retailer 5₹1,67,178 INR
Retailer 14₹1,72,061 INR
Retailer 11₹1,73,188 INR
Retailer 2₹1,73,658 INR
Retailer 7₹1,75,724 INR
Retailer 9₹1,87,276 INR
Retailer 15₹1,90,376 INR
Retailer 8₹1,91,315 INR
Retailer 4₹1,99,110 INR
Retailer 6₹2,19,679 INR
Retailer 13₹2,20,055 INR
Retailer 1₹2,44,004 INR
Retailer 3₹2,75,749 INR
Retailer 12₹3,31,632 INR
Retailer 16₹3,98,033 INR
VYOR₹6,58,004 INR

10 data points across 17 retailers

17 retailers₹1,43,040 INR to ₹6,58,004 INR

A
Cheapest Retailer
-
₹1,43,040 INR
A
Retailer 2
-
₹1,67,178 INR
View
A
Retailer 3
-
₹1,72,061 INR
View
A
Retailer 4
-
₹1,73,188 INR
View
A
Retailer 5
-
₹1,73,658 INR
View
A
Retailer 6
-
₹1,75,724 INR
View
Final sale: no returns
A
Retailer 7
-
₹1,87,276 INR
View
A
Retailer 8
-
₹1,90,376 INR
View
A
Retailer 9
-
₹1,91,315 INR
View
A
Retailer 10
-
₹1,99,110 INR
View
A
Retailer 11
-
₹2,19,679 INR
View
A
Retailer 12
-
₹2,20,055 INR
View
A
Retailer 13
-
₹2,44,004 INR
View
B+
Retailer 14
-
₹2,75,749 INR
View
B+
Retailer 15
-
₹3,31,632 INR
View
B
Retailer 16
-
₹3,98,033 INR
View
Most Expensive
B
VYOR
5a8f0b1c-6743-472d-b391-9b532b2b0e84 · Nov 7
₹6,58,004 INR
$7,006 USD
View
16 more retailers have this diamond
Prices start from ₹1,43,040 INRSave up to ₹5,14,963 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
1.03ct Round
₹1,43,040 INR