CaratHunter
Plans
Heart|Natural|IGI

1.03ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 789604444

Shape and cutting style on the report: Heart brilliant

Certificate IGI 789604444

Diamond specifications and retailer prices

From ₹1,43,416 INR
As of November 4, 2026
Save ₹2,49,545 INR (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹3,92,961 INR at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 789604444. Listed at 11 retailers as of November 4, 2026, with prices from ₹1,43,416 to ₹3,92,961, a ₹2,49,545 spread on the same certified stone. NZ Jewellers lists it at ₹3,92,961. 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

1.03
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 789604444
Dimensions5.71 × 6.87 × 4.37 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
5.71 mm6.87 mm1.03 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 789604444
Side View
Table 60.0%Crown 39.3°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 63.6%

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 4
Current: ₹3,92,961 INR|Low: ₹1,42,664 INR|High: ₹3,92,961 INR|Avg: ₹1,97,374 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6₹1,43,416 INR
Retailer 9₹1,48,675 INR
Retailer 2₹1,53,090 INR
Retailer 3₹1,60,415 INR
Retailer 7₹1,72,343 INR
Retailer 4₹1,96,575 INR
Retailer 8₹2,48,982 INR
Retailer 5₹2,81,478 INR
NZ Jewellers₹3,92,961 INR

29 data points across 9 retailers

11 retailers₹1,43,416 INR to ₹3,92,961 INR

A
Cheapest Retailer
-
₹1,43,416 INR
A
Retailer 2
-
₹1,48,675 INR
View
Final sale: no returns
A
Retailer 3
-
₹1,53,090 INR
View
A
Retailer 4
-
₹1,60,415 INR
View
A
Retailer 5
-
₹1,72,343 INR
View
A
Retailer 6
-
₹1,73,658 INR
View
A
Retailer 7
-
₹1,80,326 INR
View
A
Retailer 8
-
₹1,96,575 INR
View
B+
Retailer 9
-
₹2,48,982 INR
View
B
Retailer 10
-
₹2,81,478 INR
View
Most Expensive
B
NZ Jewellers
936a8f12-d12b-45fb-ad13-20a54c52905a · Nov 5
₹3,92,961 INR
$4,184 USD
View
10 more retailers have this diamond
Prices start from ₹1,43,416 INRSave up to ₹2,49,545 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
₹1,43,416 INR