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Heart|Natural|HRD

1.21ct K IF Heart Natural Diamond

EX • K/IF • HRD 260000071673

Certificate HRD 260000071673

Diamond specifications and retailer prices

From ₹1,94,978 INR
As of November 1, 2026
Save ₹2,12,541 INR (52%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹4,07,519 INR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000071673. Listed at 4 retailers as of November 1, 2026, with prices from ₹1,94,978 to ₹4,07,519, a ₹2,12,541 spread on the same certified stone. NZ Jewellers lists it at ₹4,07,519. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.57°
Pavilion angle39.98°
OriginNatural
Grading LabHRD
CertificateHRD 260000071673
Dimensions6.50 × 7.47 × 4.35 mm
L/W Ratio1.15
Girdle conditionMedium
Top View
6.50 mm7.47 mm1.21 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000071673
Side View
Table 58.0%Crown 36.57°GirdlePavilion 39.98°CuletDepth 58.2%

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 1
Current: ₹4,07,519 INR|Low: ₹1,93,381 INR|High: ₹4,11,651 INR|Avg: ₹2,66,321 INR|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5₹1,93,381 INR
Retailer 3₹1,94,978 INR
Retailer 4₹2,03,900 INR
Retailer 6₹2,36,209 INR
Retailer 2₹3,41,493 INR
NZ Jewellers₹4,07,519 INR

13 data points across 6 retailers

4 retailers₹1,94,978 INR to ₹4,07,519 INR

A
Cheapest Retailer
-
₹1,94,978 INR
A
Retailer 2
-
₹2,03,900 INR
View
B
Retailer 3
-
₹3,41,493 INR
View
Most Expensive
B
NZ Jewellers
e12d7ab3-aca0-4725-a42d-d76a5c1bd935 · Nov 3
₹4,07,519 INR
$4,339 USD
View
3 more retailers have this diamond
Prices start from ₹1,94,978 INRSave up to ₹2,12,541 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
₹1,94,978 INR