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Heart|Natural|GIA

1.02ct F SI1 Heart Natural Diamond

ID • F/SI1 • GIA 1523637610

Certificate GIA 1523637610

Diamond specifications and retailer prices

From ₹1,41,819 INR
As of November 6, 2026
Save ₹1,74,691 INR (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹4,09,209 INR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct 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 1523637610. Listed at 17 retailers as of November 4, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle42.1°
OriginNatural
Grading LabGIA
CertificateGIA 1523637610
Dimensions6.95 × 5.81 × 4.43 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
6.95 mm5.81 mm1.02 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523637610
Side View
Table 61.0%CrownGirdle: STK-THKPavilion 42.1°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
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 6
Current: ₹1,65,299 INR|Low: ₹1,39,377 INR|High: ₹3,31,068 INR|Avg: ₹1,97,778 INR|-4.1%
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
November 6, 2026
Retailer 4₹1,41,819 INR
Retailer 2₹1,48,581 INR
Retailer 6₹1,51,493 INR
Retailer 15₹1,51,681 INR
Retailer 13₹1,58,067 INR
Retailer 1₹1,65,299 INR
Retailer 12₹1,67,459 INR
Retailer 3₹1,72,813 INR
Retailer 7₹1,74,316 INR
Retailer 10₹1,78,542 INR
Retailer 8₹1,96,668 INR
Retailer 9₹2,21,088 INR
Retailer 14₹2,90,776 INR
Retailer 5₹2,95,848 INR
Retailer 11₹3,16,510 INR

24 data points across 15 retailers

17 retailers₹1,41,819 INR to ₹3,16,510 INR

A
Cheapest Retailer
-
₹1,41,819 INR
A
Retailer 2
-
₹1,48,581 INR
View
A
Retailer 3
-
₹1,51,493 INR
View
Final sale: no returns
A
Retailer 4
-
₹1,51,681 INR
View
A
Retailer 5
-
₹1,58,067 INR
View
A
Retailer 6
-
₹1,65,299 INR
View
A
Retailer 7
-
₹1,67,459 INR
View
A
Retailer 8
-
₹1,72,813 INR
View
A
Retailer 9
-
₹1,74,316 INR
View
A
Retailer 10
-
₹1,78,542 INR
View
A
Retailer 11
-
₹1,96,668 INR
View
B+
Retailer 12
-
₹2,21,088 INR
View
Retailer 13
-
₹2,34,143 INR
View
Price last confirmed 33 days ago
B+
Retailer 14
-
₹2,90,776 INR
View
B+
Retailer 15
-
₹2,95,848 INR
View
B
Retailer 16
-
₹3,16,510 INR
View
Most Expensive
NZ Jewellers
82f169e3-2b05-4b25-8e39-53f154c13222 · Sep 25
₹4,09,209 INR
$4,357 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond
Prices start from ₹1,41,819 INRSave up to ₹1,74,691 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
1.02ct Heart
₹1,41,819 INR