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Heart|Natural|IGI

1.55ct H SI2 Heart Natural Diamond

VG • H/SI2 • IGI 777616250

Shape and cutting style on the report: Heart brilliant

Certificate IGI 777616250

Diamond specifications and retailer prices

From ₹2,22,318 INR
As of November 2, 2026
Save ₹2,86,020 INR (56%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹5,08,338 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.55ct natural heart diamond

This 1.55ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 777616250. Listed at 12 retailers as of October 30, 2026, with prices from ₹2,22,318 to ₹5,08,338, a ₹2,86,020 spread on the same certified stone. NZ Jewellers lists it at ₹5,08,338. 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

1.55
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle40.8°
Pavilion angle37.8°
OriginNatural
Grading LabIGI
CertificateIGI 777616250
Dimensions6.97 × 7.83 × 4.66 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
6.97 mm7.83 mm1.55 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 777616250
Side View
Table 62.0%Crown 40.8°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 59.5%

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 2
Current: ₹5,08,338 INR|Low: ₹2,21,871 INR|High: ₹5,08,338 INR|Avg: ₹3,21,566 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 2, 2026
Retailer 5₹2,22,318 INR
Retailer 8₹2,61,287 INR
Retailer 7₹2,69,260 INR
Retailer 9₹2,72,961 INR
Retailer 4₹2,78,946 INR
Retailer 6₹2,82,657 INR
Retailer 11₹2,91,753 INR
Retailer 12₹2,91,753 INR
Retailer 10₹3,02,953 INR
Retailer 3₹3,36,646 INR
Retailer 2₹4,87,929 INR
NZ Jewellers₹5,08,338 INR

37 data points across 12 retailers

12 retailers₹2,22,318 INR to ₹5,08,338 INR

A
Cheapest Retailer
-
₹2,22,318 INR
B+
Retailer 2
-
₹2,61,287 INR
$2,753 USD
View
B+
Retailer 3
-
₹2,69,260 INR
$2,837 USD
View
Final sale: no returns
B+
Retailer 4
-
₹2,72,961 INR
$2,876 USD
View
B+
Retailer 5
-
₹2,78,946 INR
$2,939 USD
View
A
Retailer 6
-
₹2,82,657 INR
£2,345 GBP
View
B+
Retailer 7
-
₹2,91,753 INR
$3,074 USD
View
B+
Retailer 8
-
₹2,91,753 INR
$3,074 USD
View
B+
Retailer 9
-
₹3,02,953 INR
$3,192 USD
View
B+
Retailer 10
-
₹3,36,646 INR
$3,547 USD
View
B+
Retailer 11
-
₹4,87,929 INR
£4,048 GBP
View
Most Expensive
B
NZ Jewellers
8b472501-d78e-4fd5-bf8b-dadf9bce03e9 · Oct 30
₹5,08,338 INR
$5,356 USD
View
11 more retailers have this diamond
Prices start from ₹2,22,318 INRSave up to ₹2,86,020 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
1.55ct Heart
₹2,22,318 INR