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Heart|Natural|IGI

1.51ct H IF Heart Natural Diamond

VG • H/IF • IGI 824606081

Shape and cutting style on the report: Heart brilliant

Certificate IGI 824606081

Diamond specifications and retailer prices

From ₹5,19,546 INR
As of November 5, 2026
Save ₹4,76,935 INR (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹9,96,481 INR at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 824606081. Listed at 15 retailers as of November 5, 2026, with prices from ₹5,19,546 to ₹9,96,481, a ₹4,76,935 spread on the same certified stone. NZ Jewellers lists it at ₹9,96,481. 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
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle38.7°
OriginNatural
Grading LabIGI
CertificateIGI 824606081
Dimensions7.04 × 7.43 × 4.71 mm
L/W Ratio1.06
Girdle conditionFaceted
Top View
7.04 mm7.43 mm1.51 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 824606081
Side View
Table 59.0%Crown 41.2°Girdle: MED-VTKPavilion 38.7°Culet: NoneDepth 63.4%

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 5
Current: ₹9,96,481 INR|Low: ₹4,60,401 INR|High: ₹9,96,481 INR|Avg: ₹6,24,086 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
Retailer 13
Retailer 14
November 5, 2026
Retailer 6₹4,60,684 INR
Retailer 9₹5,19,546 INR
Retailer 7₹5,26,443 INR
Retailer 4₹5,49,874 INR
Retailer 11₹5,54,125 INR
Retailer 8₹5,77,178 INR
Retailer 3₹5,95,791 INR
Retailer 13₹5,95,791 INR
Retailer 5₹6,03,916 INR
Retailer 12₹6,48,416 INR
Retailer 14₹6,87,436 INR
Retailer 2₹7,26,929 INR
Retailer 10₹8,75,357 INR
NZ Jewellers₹9,96,481 INR

26 data points across 14 retailers

15 retailers₹5,19,546 INR to ₹9,96,481 INR

Retailer 1
-
₹4,60,684 INR
Price last confirmed 21 days ago
A
Retailer 2
-
₹5,19,546 INR
View
A
Retailer 3
-
₹5,26,443 INR
View
A
Retailer 4
-
₹5,49,874 INR
View
Final sale: no returns
A
Retailer 5
-
₹5,54,125 INR
View
A
Retailer 6
-
₹5,77,178 INR
View
B+
Retailer 7
-
₹5,95,791 INR
View
B+
Retailer 8
-
₹5,95,791 INR
View
B+
Retailer 9
-
₹6,03,916 INR
View
Retailer 10
-
₹6,07,695 INR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
₹6,48,416 INR
View
B+
Retailer 12
-
₹6,87,436 INR
View
B+
Retailer 13
-
₹7,26,929 INR
View
B
Retailer 14
-
₹8,75,357 INR
View
Most Expensive
B
NZ Jewellers
c9bf7b9a-b119-4dac-809e-3e22d97e306d · Nov 5
₹9,96,481 INR
$10,547 USD
View
14 more retailers have this diamond
Prices start from ₹5,19,546 INRSave up to ₹4,76,935 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
₹5,19,546 INR