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Heart|Natural|IGI

1.00ct D SI2 Heart Natural Diamond

VG • D/SI2 • IGI 846665776

Shape and cutting style on the report: Heart brilliant

Certificate IGI 846665776

Diamond specifications and retailer prices

From ₹1,25,289 INR
As of November 6, 2026
Save ₹2,85,047 INR (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹4,10,336 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 846665776. Listed at 12 retailers as of November 5, 2026, with prices from ₹1,25,289 to ₹4,10,336, a ₹2,85,047 spread on the same certified stone. NZ Jewellers lists it at ₹4,10,336. 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

1.00
Carat
D
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 846665776
Dimensions6.11 × 7.14 × 4.09 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.11 mm7.14 mm1.00 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 846665776
Side View
Table 58.0%Crown 34.1°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 57.3%

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 6
Current: ₹4,10,336 INR|Low: ₹1,25,289 INR|High: ₹4,10,336 INR|Avg: ₹1,92,894 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2₹1,25,289 INR
Retailer 12₹1,53,277 INR
Retailer 3₹1,55,156 INR
Retailer 4₹1,60,791 INR
Retailer 5₹1,65,393 INR
Retailer 8₹1,68,211 INR
Retailer 10₹1,68,211 INR
Retailer 9₹1,76,006 INR
Retailer 11₹1,81,078 INR
Retailer 7₹1,94,133 INR
Retailer 6₹2,93,970 INR
NZ Jewellers₹4,10,336 INR

17 data points across 12 retailers

12 retailers₹1,25,289 INR to ₹4,10,336 INR

A
Cheapest Retailer
-
₹1,25,289 INR
B+
Retailer 2
-
₹1,53,277 INR
View
B+
Retailer 3
-
₹1,55,156 INR
View
Final sale: no returns
B+
Retailer 4
-
₹1,60,791 INR
View
A
Retailer 5
-
₹1,65,393 INR
View
Retailer 6
-
₹1,68,211 INR
View
Price last confirmed 8 days ago
A
Retailer 7
-
₹1,68,211 INR
View
B+
Retailer 8
-
₹1,76,006 INR
View
B+
Retailer 9
-
₹1,81,078 INR
View
B+
Retailer 10
-
₹1,94,133 INR
View
B
Retailer 11
-
₹2,93,970 INR
View
Most Expensive
B
NZ Jewellers
5d6927f7-2499-4957-8bcd-b8a3f24548a8 · Nov 5
₹4,10,336 INR
$4,369 USD
View
11 more retailers have this diamond
Prices start from ₹1,25,289 INRSave up to ₹2,85,047 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
₹1,25,289 INR