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Heart|Natural|GIA

1.20ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 5413323903

Certificate GIA 5413323903

Diamond specifications and retailer prices

From ₹3,42,714 INR
As of November 5, 2026
Save ₹4,26,115 INR (55%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹7,68,829 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 5413323903. Listed at 11 retailers as of November 5, 2026, with prices from ₹3,42,714 to ₹7,68,829, a ₹4,26,115 spread on the same certified stone. NZ Jewellers lists it at ₹7,68,829. 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
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5413323903
Dimensions6.36 × 7.37 × 4.28 mm
L/W Ratio1.16
Top View
6.36 mm7.37 mm1.20 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5413323903
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.0%

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: ₹7,68,829 INR|Low: ₹3,29,565 INR|High: ₹7,68,829 INR|Avg: ₹4,73,904 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3₹3,42,714 INR
Retailer 7₹3,49,007 INR
Retailer 5₹3,69,012 INR
Retailer 6₹3,99,817 INR
Retailer 8₹3,99,817 INR
Retailer 2₹4,38,700 INR
Retailer 9₹4,61,241 INR
Retailer 10₹4,88,008 INR
Retailer 4₹7,00,925 INR
NZ Jewellers₹7,68,829 INR

37 data points across 10 retailers

11 retailers₹3,42,714 INR to ₹7,68,829 INR

B+
Cheapest Retailer
-
₹3,42,714 INR
B+
Retailer 2
-
₹3,49,007 INR
View
B
Retailer 3
-
₹3,55,205 INR
View
B
Retailer 4
-
₹3,66,945 INR
View
B
Retailer 5
-
₹3,69,012 INR
View
Final sale: no returns
B
Retailer 6
-
₹3,99,817 INR
View
B
Retailer 7
-
₹3,99,817 INR
View
B
Retailer 8
-
₹4,38,700 INR
View
B
Retailer 9
-
₹4,61,241 INR
View
B
Retailer 10
-
₹7,00,925 INR
View
Most Expensive
B
NZ Jewellers
f98dea9f-60bb-4ddc-afc2-d8ee93f13844 · Nov 5
₹7,68,829 INR
$8,186 USD
View
10 more retailers have this diamond
Prices start from ₹3,42,714 INRSave up to ₹4,26,115 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
₹3,42,714 INR