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Heart|Natural|GIA

1.21ct F SI1 Heart Natural Diamond

FR • F/SI1 • GIA 1537737014

Certificate GIA 1537737014

Diamond specifications and retailer prices

From ₹2,67,108 INR
As of November 6, 2026
Save ₹2,89,368 INR (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹5,56,476 INR at NZ Jewellers · As of November 5, 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1537737014. Listed at 9 retailers as of November 5, 2026, with prices from ₹2,67,108 to ₹5,56,476, a ₹2,89,368 spread on the same certified stone. NZ Jewellers lists it at ₹5,56,476. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
F
Colour
SI1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1537737014
Dimensions7.14 × 6.01 × 3.85 mm
L/W Ratio1.19
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
7.14 mm6.01 mm1.21 ctF / SI1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537737014
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹5,56,476 INR|Low: ₹2,65,981 INR|High: ₹5,90,287 INR|Avg: ₹3,60,176 INR|+2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9₹2,67,108 INR
Retailer 8₹2,89,368 INR
Retailer 6₹3,00,544 INR
Retailer 2₹3,09,842 INR
Retailer 4₹3,17,637 INR
Retailer 3₹3,19,985 INR
Retailer 7₹3,35,294 INR
Retailer 5₹5,34,217 INR
NZ Jewellers₹5,56,476 INR

40 data points across 9 retailers

9 retailers₹2,67,108 INR to ₹5,56,476 INR

B
Cheapest Retailer
-
₹2,67,108 INR
Final sale: no returns
B
Retailer 2
-
₹2,89,368 INR
View
B
Retailer 3
-
₹3,00,544 INR
View
B
Retailer 4
-
₹3,09,842 INR
View
B
Retailer 5
-
₹3,17,637 INR
View
B
Retailer 6
-
₹3,19,985 INR
View
B
Retailer 7
-
₹3,35,294 INR
View
C
Retailer 8
-
₹5,34,217 INR
View
Most Expensive
C
NZ Jewellers
aa39aba2-383b-4459-a350-7d51f5e905ab · Nov 5
₹5,56,476 INR
$5,925 USD
View
8 more retailers have this diamond
Prices start from ₹2,67,108 INRSave up to ₹2,89,368 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
1.21ct Heart
₹2,67,108 INR