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Heart|Natural|GIA

1.20ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 5222429851

Certificate GIA 5222429851

Diamond specifications and retailer prices

From ₹3,28,063 INR
As of November 5, 2026
Save ₹3,27,372 INR (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹6,55,435 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5222429851. Listed at 11 retailers as of November 1, 2026, with prices from ₹3,28,063 to ₹6,55,435, a ₹3,27,372 spread on the same certified stone. MOH London lists it at ₹6,55,435. 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

1.20
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222429851
Dimensions6.41 × 7.56 × 4.14 mm
L/W Ratio1.18
Top View
6.41 mm7.56 mm1.20 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5222429851
Side View
Table 62.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 54.8%

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 5
Current: ₹6,55,435 INR|Low: ₹2,97,539 INR|High: ₹6,62,472 INR|Avg: ₹4,18,929 INR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4₹3,28,063 INR
Retailer 7₹3,44,123 INR
Retailer 9₹3,50,134 INR
Retailer 12₹3,55,487 INR
Retailer 11₹3,71,923 INR
Retailer 5₹4,17,099 INR
Retailer 6₹4,30,154 INR
Retailer 8₹4,35,977 INR
Retailer 3₹4,53,446 INR
Retailer 10₹4,65,468 INR
Retailer 2₹5,02,284 INR
MOH London₹6,55,435 INR

33 data points across 12 retailers

11 retailers₹3,28,063 INR to ₹6,55,435 INR

B+
Cheapest Retailer
-
₹3,28,063 INR
B
Retailer 2
-
₹3,44,123 INR
View
Final sale: no returns
B
Retailer 3
-
₹3,50,134 INR
View
B
Retailer 4
-
₹3,55,487 INR
View
B
Retailer 5
-
₹3,71,923 INR
View
B
Retailer 6
-
₹4,17,099 INR
View
B
Retailer 7
-
₹4,30,154 INR
View
Retailer 8
-
₹4,35,977 INR
View
Price last confirmed 42 days ago
Retailer 9
-
₹4,65,468 INR
View
Price last confirmed 25 days ago
B
Retailer 10
-
₹5,02,284 INR
View
Most Expensive
B
MOH London
586FAAB78 · Nov 1
₹6,55,435 INR
£5,495 GBP
View
10 more retailers have this diamond
Prices start from ₹3,28,063 INRSave up to ₹3,27,372 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+
1.20ct Heart
₹3,28,063 INR