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Heart|Natural|GIA

1.21ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 1418156170

Certificate GIA 1418156170

Diamond specifications and retailer prices

From ₹2,71,992 INR
As of November 6, 2026
Save ₹5,35,771 INR (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹8,07,764 INR at Yorxs · As of November 6, 2026
View at Yorxs

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1418156170. Listed at 8 retailers as of November 6, 2026, with prices from ₹2,71,992 to ₹8,07,764, a ₹5,35,771 spread on the same certified stone. Yorxs lists it at ₹8,07,764. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1418156170
Dimensions7.26 × 7.37 × 4.00 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Needle
Top View
7.26 mm7.37 mm1.21 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1418156170
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 54.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹4,32,314 INR|Low: ₹2,71,992 INR|High: ₹8,14,192 INR|Avg: ₹5,44,853 INR|-37.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 7, 2026
Retailer 4₹2,71,992 INR
Retailer 3₹2,89,180 INR
Retailer 6₹2,92,467 INR
Retailer 5₹3,02,610 INR
Retailer 7₹3,68,166 INR
Retailer 1₹4,32,314 INR
Retailer 2₹4,64,434 INR
Yorxs₹8,07,764 INR

45 data points across 8 retailers

8 retailers₹2,71,992 INR to ₹8,07,764 INR

B+
Cheapest Retailer
-
₹2,71,992 INR
B+
Retailer 2
-
₹2,89,180 INR
View
B+
Retailer 3
-
₹2,92,467 INR
View
B+
Retailer 4
-
₹3,02,610 INR
View
Final sale: no returns
B
Retailer 5
-
₹3,68,166 INR
View
B
Retailer 6
-
₹4,32,314 INR
View
B
Retailer 7
-
₹4,64,434 INR
View
Most Expensive
B
Yorxs
217813255 · Nov 6
₹8,07,764 INR
€8,191 EUR
View
7 more retailers have this diamond
Prices start from ₹2,71,992 INRSave up to ₹5,35,771 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
₹2,71,992 INR