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Heart|Natural|IGI

1.51ct K VS2 Heart Natural Diamond

VG • K/VS2 • IGI 737518410

Shape and cutting style on the report: Heart brilliant

Certificate IGI 737518410

Diamond specifications and retailer prices

From ₹2,21,088 INR
As of November 6, 2026
Save ₹2,65,512 INR (55%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹4,86,600 INR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 737518410. Listed at 9 retailers as of November 3, 2026, with prices from ₹2,21,088 to ₹4,86,600, a ₹2,65,512 spread on the same certified stone. NZ Jewellers lists it at ₹4,86,600. 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

1.51
Carat
K
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle42.9°
OriginNatural
Grading LabIGI
CertificateIGI 737518410
Dimensions6.92 × 8.12 × 4.74 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Top View
6.92 mm8.12 mm1.51 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 737518410
Side View
Table 63.0%Crown 31.8°Girdle: STK-THKPavilion 42.9°Culet: NoneDepth 58.4%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: ₹4,86,600 INR|Low: ₹2,16,486 INR|High: ₹4,91,389 INR|Avg: ₹2,87,584 INR|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2₹2,21,088 INR
Retailer 3₹2,23,905 INR
Retailer 5₹2,23,999 INR
Retailer 8₹2,26,159 INR
Retailer 6₹2,32,734 INR
Retailer 9₹2,41,374 INR
Retailer 7₹2,43,441 INR
Retailer 4₹4,07,801 INR
NZ Jewellers₹4,86,600 INR

41 data points across 9 retailers

9 retailers₹2,21,088 INR to ₹4,86,600 INR

A
Cheapest Retailer
-
₹2,21,088 INR
A
Retailer 2
-
₹2,23,905 INR
View
A
Retailer 3
-
₹2,23,999 INR
View
A
Retailer 4
-
₹2,26,159 INR
View
A
Retailer 5
-
₹2,32,734 INR
View
A
Retailer 6
-
₹2,41,374 INR
View
B+
Retailer 7
-
₹2,43,441 INR
View
B+
Retailer 8
-
₹4,07,801 INR
View
Most Expensive
B
NZ Jewellers
da2ff2c3-cbe9-425c-b21e-94d58bc76e81 · Nov 3
₹4,86,600 INR
$5,181 USD
View
8 more retailers have this diamond
Prices start from ₹2,21,088 INRSave up to ₹2,65,512 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
1.51ct Heart
₹2,21,088 INR