Heart|Natural|GIA

1.70ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 6445201943

Certificate GIA 6445201943

Diamond specifications and retailer prices

From ₹4,87,363 INR

$5,135 USD

As of November 1, 2026

Save ₹6,87,908 INR (59%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: ₹11,75,271 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6445201943. Listed at 20 retailers as of October 30, 2026, with prices from ₹4,87,363 to ₹11,75,271, a ₹6,87,908 spread on the same certified stone. NZ Jewellers lists it at ₹11,75,271. 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

SI1

Clarity

Very Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle38.5°

OriginNatural

Grading LabGIA

CertificateGIA 6445201943

Dimensions8.22 × 7.66 × 4.21 mm

L/W Ratio1.07

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6445201943

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: ₹11,75,271 INR|Low: ₹4,87,363 INR|High: ₹11,75,271 INR|Avg: ₹6,98,789 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

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

November 2, 2026

Retailer 7₹4,87,363 INR

Retailer 12₹5,55,224 INR

Retailer 5₹5,87,588 INR

Retailer 17₹5,87,588 INR

Retailer 3₹5,90,815 INR

Retailer 9₹6,26,407 INR

Retailer 19₹6,36,561 INR

Retailer 18₹6,46,432 INR

Retailer 6₹6,57,631 INR

Retailer 2₹6,62,086 INR

Retailer 13₹6,62,572 INR

Retailer 20₹6,82,027 INR

Retailer 4₹7,04,232 INR

Retailer 8₹7,04,232 INR

Retailer 11₹7,27,960 INR

Retailer 16₹7,34,508 INR

Retailer 10₹7,74,276 INR

Retailer 15₹8,63,356 INR

Retailer 14₹9,79,353 INR

NZ Jewellers₹11,75,271 INR

33 data points across 20 retailers

20 retailers₹4,87,363 INR to ₹11,75,271 INR

B+

Cheapest Retailer

₹4,87,363 INR

$5,135 USD

B+

Retailer 2

₹5,55,224 INR

$5,850 USD

View

B+

Retailer 3

₹5,87,588 INR

$6,191 USD

View

Final sale: no returns

B+

Retailer 4

₹5,87,588 INR

$6,191 USD

View

B+

Retailer 5

₹5,90,815 INR

$6,225 USD

View

Retailer 6

₹6,26,407 INR

$6,600 USD

View

Retailer 7

₹6,36,561 INR

$6,707 USD

View

Retailer 8

₹6,46,432 INR

$6,811 USD

View

B+

Retailer 9

₹6,57,631 INR

$6,929 USD

View

B+

Retailer 10

₹6,62,086 INR

£5,493 GBP

View

B+

Retailer 11

₹6,62,572 INR

£5,497 GBP

View

Retailer 12

₹6,82,027 INR

A$11,055 AUD

View

Price last confirmed 11 days ago

Retailer 13

₹7,04,232 INR

$7,420 USD

View

Retailer 14

₹7,04,232 INR

$7,420 USD

View

Retailer 15

₹7,27,960 INR

$7,670 USD

View

Retailer 16

₹7,34,508 INR

$7,739 USD

View

Retailer 17

₹7,74,276 INR

$8,158 USD

View

Price last confirmed 10 days ago

Retailer 18

₹8,63,356 INR

ZAR 146,956 ZAR

View

Retailer 19

₹9,79,353 INR

£8,125 GBP

View

Most Expensive

NZ Jewellers

7e842fc7-925f-4058-8006-f9d6035f02ca · Oct 30

₹11,75,271 INR

$12,383 USD

View

19 more retailers have this diamond

Prices start from ₹4,87,363 INRSave up to ₹6,87,908 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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