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Heart|Natural|IGI

1.71ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 678539127

Shape and cutting style on the report: Heart brilliant

Certificate IGI 678539127

Diamond specifications and retailer prices

From ₹5,40,740 INR
$5,695 USD
As of November 1, 2026
Save ₹4,96,399 INR (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹10,37,139 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.71ct natural heart diamond

This 1.71ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 678539127. Listed at 14 retailers as of October 30, 2026, with prices from ₹5,40,740 to ₹10,37,139, a ₹4,96,399 spread on the same certified stone. NZ Jewellers lists it at ₹10,37,139. 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

1.71
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.8°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 678539127
Dimensions6.97 × 8.22 × 4.90 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
6.97 mm8.22 mm1.71 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 678539127
Side View
Table 54.0%Crown 35.8°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 59.6%

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 1
Current: ₹10,37,139 INR|Low: ₹5,24,694 INR|High: ₹10,37,139 INR|Avg: ₹6,61,046 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
November 2, 2026
Retailer 4₹5,40,740 INR
Retailer 5₹5,41,120 INR
Retailer 9₹5,72,359 INR
Retailer 13₹5,72,359 INR
Retailer 3₹5,75,872 INR
Retailer 2₹5,76,042 INR
Retailer 6₹6,06,698 INR
Retailer 12₹6,20,118 INR
Retailer 10₹6,29,613 INR
Retailer 11₹7,15,543 INR
Retailer 8₹7,61,883 INR
Retailer 7₹9,13,563 INR
NZ Jewellers₹10,37,139 INR

42 data points across 13 retailers

14 retailers₹5,40,740 INR to ₹10,37,139 INR

A
Cheapest Retailer
-
₹5,40,740 INR
$5,695 USD
A
Retailer 2
-
₹5,41,120 INR
$5,699 USD
View
A
Retailer 3
-
₹5,72,359 INR
$6,028 USD
View
A
Retailer 4
-
₹5,72,359 INR
$6,028 USD
View
Final sale: no returns
A
Retailer 5
-
₹5,75,872 INR
$6,065 USD
View
A
Retailer 6
-
₹5,76,042 INR
£4,777 GBP
View
A
Retailer 7
-
₹6,06,698 INR
£5,031 GBP
View
A
Retailer 8
-
₹6,20,118 INR
$6,531 USD
View
B+
Retailer 9
-
₹6,29,613 INR
$6,631 USD
View
B+
Retailer 10
-
₹6,35,157 INR
$6,689 USD
View
B+
Retailer 11
-
₹7,15,543 INR
$7,536 USD
View
B+
Retailer 12
-
₹7,61,883 INR
ZAR 129,629 ZAR
View
B
Retailer 13
-
₹9,13,563 INR
£7,576 GBP
View
Most Expensive
B
NZ Jewellers
128b5e47-7c32-43bf-9a20-fe9119becf2f · Oct 30
₹10,37,139 INR
$10,923 USD
View
13 more retailers have this diamond
Prices start from ₹5,40,740 INRSave up to ₹4,96,399 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
1.71ct Heart
₹5,40,740 INR