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Heart|Natural|GIA

1.21ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 6531598937

Certificate GIA 6531598937

Diamond specifications and retailer prices

From ₹2,54,148 INR
As of November 6, 2026
Save ₹72,694 INR (22%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹3,26,842 INR at Jared · As of November 6, 2026
View at Jared

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded D 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 6531598937. Listed at 10 retailers as of November 6, 2026, with prices from ₹2,54,148 to ₹3,26,842, a ₹72,694 spread on the same certified stone. Jared lists it at ₹3,26,842. 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

1.21
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531598937
Dimensions6.54 × 7.41 × 4.38 mm
L/W Ratio1.13
Top View
6.54 mm7.41 mm1.21 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531598937
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.1%

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: ₹3,26,842 INR|Low: ₹2,44,286 INR|High: ₹3,71,923 INR|Avg: ₹3,13,658 INR|-9.1%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4₹2,54,148 INR
Retailer 5₹2,75,280 INR
Retailer 10₹2,84,859 INR
Retailer 9₹2,89,837 INR
Retailer 2₹2,94,345 INR
Retailer 6₹3,00,074 INR
Retailer 3₹3,16,510 INR
Retailer 7₹3,16,510 INR
Retailer 8₹3,20,267 INR
Jared₹3,26,842 INR

42 data points across 10 retailers

10 retailers₹2,54,148 INR to ₹3,26,842 INR

A
Cheapest Retailer
-
₹2,54,148 INR
Final sale: no returns
B+
Retailer 2
-
₹2,75,280 INR
View
B+
Retailer 3
-
₹2,84,859 INR
View
B+
Retailer 4
-
₹2,89,837 INR
View
B+
Retailer 5
-
₹2,94,345 INR
View
B+
Retailer 6
-
₹3,00,074 INR
View
B+
Retailer 7
-
₹3,16,510 INR
View
B+
Retailer 8
-
₹3,16,510 INR
View
B+
Retailer 9
-
₹3,20,267 INR
View
Most Expensive
B+
Jared
156794183 · Nov 6
₹3,26,842 INR
$3,480 USD
View
9 more retailers have this diamond
Prices start from ₹2,54,148 INRSave up to ₹72,694 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
1.21ct Heart
₹2,54,148 INR