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Heart|Natural|GIA

1.02ct J SI1 Heart Natural Diamond

EX • J/SI1 • GIA 2548375533

Certificate GIA 2548375533

Diamond specifications and retailer prices

From ₹1,21,063 INR
As of November 6, 2026
Save ₹1,51,117 INR (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹4,12,684 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548375533. Listed at 16 retailers as of November 2, 2026, with a 125% 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.8°
OriginNatural
Grading LabGIA
CertificateGIA 2548375533
Dimensions6.08 × 6.87 × 4.11 mm
L/W Ratio1.13
Top View
6.08 mm6.87 mm1.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548375533
Side View
Table 57.0%CrownGirdle: STK-VTKPavilion 38.8°Culet: NoneDepth 59.8%

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: ₹1,77,978 INR|Low: ₹1,20,030 INR|High: ₹2,90,495 INR|Avg: ₹1,73,300 INR|+0.2%
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
November 5, 2026
Retailer 5₹1,21,063 INR
Retailer 3₹1,21,345 INR
Retailer 4₹1,29,985 INR
Retailer 10₹1,34,306 INR
Retailer 9₹1,41,350 INR
Retailer 14₹1,46,515 INR
Retailer 12₹1,49,333 INR
Retailer 2₹1,70,277 INR
Retailer 8₹1,72,343 INR
Retailer 1₹1,77,978 INR
Retailer 7₹1,89,624 INR
Retailer 6₹2,13,762 INR
Retailer 11₹2,44,474 INR
Retailer 13₹2,72,180 INR

32 data points across 14 retailers

16 retailers₹1,21,063 INR to ₹2,72,180 INR

A
Cheapest Retailer
-
₹1,21,063 INR
A
Retailer 2
-
₹1,21,345 INR
View
A
Retailer 3
-
₹1,29,985 INR
View
Final sale: no returns
A
Retailer 4
-
₹1,34,306 INR
View
A
Retailer 5
-
₹1,41,350 INR
View
A
Retailer 6
-
₹1,46,515 INR
View
A
Retailer 7
-
₹1,49,333 INR
View
B+
Retailer 8
-
₹1,70,277 INR
View
B+
Retailer 9
-
₹1,72,343 INR
View
B+
Retailer 10
-
₹1,77,978 INR
View
B+
Retailer 11
-
₹1,86,619 INR
View
B+
Retailer 12
-
₹1,89,624 INR
View
Retailer 13
-
₹2,13,762 INR
View
Price last confirmed 33 days ago
B
Retailer 14
-
₹2,44,474 INR
View
B
Retailer 15
-
₹2,72,180 INR
View
Most Expensive
NZ Jewellers
157135bd-ede5-4402-b9ba-a6e43665365f · Sep 25
₹4,12,684 INR
$4,394 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from ₹1,21,063 INRSave up to ₹1,51,117 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
₹1,21,063 INR