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Heart|Natural|GIA

1.03ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 7451351746

Certificate GIA 7451351746

Diamond specifications and retailer prices

From ₹1,91,691 INR
As of November 6, 2026
Save ₹2,35,684 INR (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹4,27,375 INR at MOH London · As of November 2, 2026
View at MOH London

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7451351746. Listed at 12 retailers as of November 2, 2026, with prices from ₹1,91,691 to ₹4,27,375, a ₹2,35,684 spread on the same certified stone. MOH London lists it at ₹4,27,375. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.1°
OriginNatural
Grading LabGIA
CertificateGIA 7451351746
Dimensions5.91 × 5.60 × 3.88 mm
L/W Ratio1.06
Top View
5.91 mm5.60 mm1.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7451351746
Side View
Table 65.0%Crown 33.9°Girdle: STK-VTKPavilion 37.1°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹4,27,375 INR|Low: ₹1,89,718 INR|High: ₹4,32,503 INR|Avg: ₹2,50,183 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8₹1,91,691 INR
Retailer 2₹1,99,580 INR
Retailer 6₹2,03,994 INR
Retailer 5₹2,04,276 INR
Retailer 10₹2,08,221 INR
Retailer 9₹2,15,077 INR
Retailer 7₹2,20,994 INR
Retailer 4₹2,58,092 INR
Retailer 3₹3,02,798 INR
MOH London₹4,27,375 INR

44 data points across 10 retailers

12 retailers₹1,91,691 INR to ₹4,27,375 INR

B+
Cheapest Retailer
-
₹1,91,691 INR
B+
Retailer 2
-
₹1,99,580 INR
View
B+
Retailer 3
-
₹1,99,580 INR
View
B+
Retailer 4
-
₹2,03,994 INR
View
Final sale: no returns
Retailer 5
-
₹2,04,276 INR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
₹2,08,221 INR
View
B+
Retailer 7
-
₹2,15,077 INR
View
Retailer 8
-
₹2,20,994 INR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
₹2,41,280 INR
View
B+
Retailer 10
-
₹2,58,092 INR
View
B
Retailer 11
-
₹3,02,798 INR
View
Most Expensive
B
MOH London
03574CBE7 · Nov 2
₹4,27,375 INR
£3,583 GBP
View
11 more retailers have this diamond
Prices start from ₹1,91,691 INRSave up to ₹2,35,684 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.

B+
1.03ct Heart
₹1,91,691 INR