CaratHunter
Plans
Heart|Natural|GIA

1.00ct F SI2 Heart Natural Diamond

ID • F/SI2 • GIA 6535450775

Certificate GIA 6535450775

Diamond specifications and retailer prices

From ₹1,33,930 INR
As of November 2, 2026
Save ₹1,96,575 INR (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹3,30,504 INR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6535450775. Listed at 7 retailers as of November 2, 2026, with prices from ₹1,33,930 to ₹3,30,504, a ₹1,96,575 spread on the same certified stone. NZ Jewellers lists it at ₹3,30,504. 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

1.00
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.51°
Pavilion angle39.99°
OriginNatural
Grading LabGIA
CertificateGIA 6535450775
Dimensions5.82 × 6.84 × 4.10 mm
L/W Ratio1.18
Top View
5.82 mm6.84 mm1.00 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535450775
Side View
Table 60.0%Crown 36.51°Girdle: STK-VTKPavilion 39.99°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹3,30,504 INR|Low: ₹1,33,930 INR|High: ₹3,35,013 INR|Avg: ₹1,82,282 INR|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2₹1,33,930 INR
Retailer 5₹1,35,527 INR
Retailer 6₹1,40,974 INR
Retailer 4₹1,41,819 INR
Retailer 7₹1,46,609 INR
Retailer 8₹1,66,426 INR
Retailer 9₹1,82,111 INR
Retailer 3₹2,37,430 INR
NZ Jewellers₹3,30,504 INR

30 data points across 9 retailers

7 retailers₹1,33,930 INR to ₹3,30,504 INR

A
Cheapest Retailer
-
₹1,33,930 INR
A
Retailer 2
-
₹1,35,527 INR
View
A
Retailer 3
-
₹1,40,974 INR
View
A
Retailer 4
-
₹1,41,819 INR
View
A
Retailer 5
-
₹1,46,609 INR
View
B+
Retailer 6
-
₹2,37,430 INR
View
Most Expensive
B
NZ Jewellers
b0a29a73-3860-42ad-af9e-4864f36011dd · Nov 3
₹3,30,504 INR
$3,519 USD
View
6 more retailers have this diamond
Prices start from ₹1,33,930 INRSave up to ₹1,96,575 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
1.00ct Heart
₹1,33,930 INR