CaratHunter
Plans
Heart|Natural|GIA

1.03ct H I1 Heart Natural Diamond

ID • H/I1 • GIA 6441577644

Certificate GIA 6441577644

Diamond specifications and retailer prices

From ₹1,48,261 INR
As of November 1, 2026
Save ₹2,78,919 INR (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹4,27,180 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 H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441577644. Listed at 10 retailers as of October 30, 2026, with prices from ₹1,48,261 to ₹4,27,180, a ₹2,78,919 spread on the same certified stone. NZ Jewellers lists it at ₹4,27,180. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441577644
Dimensions6.51 × 6.95 × 3.67 mm
L/W Ratio1.07
Top View
6.51 mm6.95 mm1.03 ctH / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6441577644
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 52.8%

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 1
Current: ₹4,27,180 INR|Low: ₹1,47,913 INR|High: ₹4,27,180 INR|Avg: ₹2,24,551 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2₹1,48,261 INR
Retailer 3₹1,49,489 INR
Retailer 6₹1,84,583 INR
Retailer 5₹1,93,888 INR
Retailer 8₹2,04,332 INR
Retailer 9₹2,04,332 INR
Retailer 7₹2,13,732 INR
Retailer 10₹2,35,761 INR
Retailer 4₹2,79,153 INR
NZ Jewellers₹4,27,180 INR

44 data points across 10 retailers

10 retailers₹1,48,261 INR to ₹4,27,180 INR

A
Cheapest Retailer
-
₹1,48,261 INR
A
Retailer 2
-
₹1,49,489 INR
HK$12,300 HKD
View
B+
Retailer 3
-
₹1,84,583 INR
$1,944 USD
View
B+
Retailer 4
-
₹1,93,888 INR
$2,042 USD
View
B
Retailer 5
-
₹2,04,332 INR
$2,152 USD
View
B
Retailer 6
-
₹2,04,332 INR
$2,152 USD
View
B
Retailer 7
-
₹2,13,732 INR
$2,251 USD
View
B
Retailer 8
-
₹2,35,761 INR
$2,483 USD
View
B
Retailer 9
-
₹2,79,153 INR
€2,800 EUR
View
Most Expensive
C
NZ Jewellers
da3db6e6-f6f7-406b-94e3-b5a672725c23 · Oct 30
₹4,27,180 INR
$4,499 USD
View
9 more retailers have this diamond
Prices start from ₹1,48,261 INRSave up to ₹2,78,919 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
₹1,48,261 INR