CaratHunter
Plans
Heart|Natural|GIA

1.03ct F SI2 Heart Natural Diamond

ID • F/SI2 • GIA 2507448839

Certificate GIA 2507448839

Diamond specifications and retailer prices

From ₹1,76,616 INR
£1,465 GBP
As of November 2, 2026
Save ₹2,59,116 INR (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹4,35,732 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct 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 2507448839. Listed at 6 retailers as of October 30, 2026, with prices from ₹1,76,616 to ₹4,35,732, a ₹2,59,116 spread on the same certified stone. NZ Jewellers lists it at ₹4,35,732. 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

1.03
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.48°
Pavilion angle41.23°
OriginNatural
Grading LabGIA
CertificateGIA 2507448839
Dimensions7.02 × 6.21 × 4.15 mm
L/W Ratio1.13
Top View
7.02 mm6.21 mm1.03 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507448839
Side View
Table 60.0%Crown 36.48°Girdle: Slightly ThickPavilion 41.23°Culet: NoneDepth 59.2%

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: ₹4,35,732 INR|Low: ₹1,76,616 INR|High: ₹4,46,457 INR|Avg: ₹2,46,267 INR|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3₹1,76,616 INR
Retailer 6₹1,78,621 INR
Retailer 4₹1,86,878 INR
Retailer 5₹1,91,149 INR
Retailer 9₹2,12,693 INR
Retailer 7₹2,18,398 INR
Retailer 8₹2,37,475 INR
Retailer 2₹3,13,031 INR
NZ Jewellers₹4,35,732 INR

30 data points across 9 retailers

6 retailers₹1,76,616 INR to ₹4,35,732 INR

A
Cheapest Retailer
-
₹1,76,616 INR
£1,465 GBP
A
Retailer 2
-
₹1,78,621 INR
$1,882 USD
View
A
Retailer 3
-
₹1,86,878 INR
$1,969 USD
View
A
Retailer 4
-
₹1,91,149 INR
$2,014 USD
View
B
Retailer 5
-
₹3,13,031 INR
£2,597 GBP
View
Most Expensive
B
NZ Jewellers
596506b5-1c78-4ad5-b592-3c6c6f0cce61 · Oct 30
₹4,35,732 INR
$4,591 USD
View
5 more retailers have this diamond
Prices start from ₹1,76,616 INRSave up to ₹2,59,116 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
1.03ct Heart
₹1,76,616 INR