Heart|Natural|IGI

1.70ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 662419788

Shape and cutting style on the report: Heart brilliant

Certificate IGI 662419788

Diamond specifications and retailer prices

From ₹5,08,742 INR

$5,358 USD

As of November 1, 2026

Save ₹4,66,869 INR (48%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: ₹9,75,611 INR at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct 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 662419788. Listed at 16 retailers as of October 30, 2026, with prices from ₹5,08,742 to ₹9,75,611, a ₹4,66,869 spread on the same certified stone. NZ Jewellers lists it at ₹9,75,611. 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

1.70

Carat

Colour

VS1

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle41.9°

Pavilion angle32.3°

OriginNatural

Grading LabIGI

CertificateIGI 662419788

Dimensions7.04 × 8.09 × 4.56 mm

L/W Ratio1.15

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginNatural

CutVery Good

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateIGI 662419788

Side View

Caratlytics Score

How it works →

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: ₹9,75,611 INR|Low: ₹4,93,550 INR|High: ₹9,75,611 INR|Avg: ₹6,41,949 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 10₹5,08,742 INR

Retailer 13₹5,20,896 INR

Retailer 9₹5,38,367 INR

Retailer 6₹5,41,912 INR

Retailer 11₹5,43,114 INR

Retailer 2₹5,70,804 INR

Retailer 4₹5,83,278 INR

Retailer 5₹5,83,278 INR

Retailer 12₹5,83,278 INR

Retailer 3₹6,73,101 INR

Retailer 7₹7,16,691 INR

Retailer 8₹8,64,002 INR

NZ Jewellers₹9,75,611 INR

43 data points across 13 retailers

16 retailers₹5,08,742 INR to ₹9,75,611 INR

Cheapest Retailer

₹5,08,742 INR

$5,358 USD

Retailer 2

₹5,20,896 INR

$5,486 USD

View

B+

Retailer 3

₹5,38,367 INR

$5,670 USD

View

Final sale: no returns

Retailer 4

₹5,41,912 INR

£4,494 GBP

View

Retailer 5

₹5,43,114 INR

$5,720 USD

View

Retailer 6

₹5,70,804 INR

£4,734 GBP

View

B+

Retailer 7

₹5,83,278 INR

$6,143 USD

View

Retailer 8

₹5,83,278 INR

$6,143 USD

View

Price last confirmed 44 days ago

B+

Retailer 9

₹5,83,278 INR

$6,143 USD

View

B+

Retailer 10

₹5,98,207 INR

$6,300 USD

View

Retailer 11

₹6,73,101 INR

$7,089 USD

View

Price last confirmed 56 days ago

Retailer 12

₹6,73,101 INR

$7,089 USD

View

Price last confirmed 43 days ago

B+

Retailer 13

₹6,73,101 INR

$7,089 USD

View

B+

Retailer 14

₹7,16,691 INR

ZAR 121,940 ZAR

View

Retailer 15

₹8,64,002 INR

£7,165 GBP

View

Most Expensive

NZ Jewellers

786b2220-3ee0-420d-a2e4-dd0f0ea65151 · Oct 30

₹9,75,611 INR

$10,275 USD

View

15 more retailers have this diamond

Prices start from ₹5,08,742 INRSave up to ₹4,66,869 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.

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1.70ct Heart

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