Heart|Natural|GIA

0.91ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 6551101722

Certificate GIA 6551101722

Diamond specifications and retailer prices

From ₹1,39,802 INR

$1,473 USD

As of November 1, 2026

Save ₹2,48,949 INR (64%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: ₹3,88,751 INR at NZ Jewellers · As of November 3, 2026

View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551101722. Listed at 15 retailers as of November 1, 2026, with prices from ₹1,39,802 to ₹3,88,751, a ₹2,48,949 spread on the same certified stone. NZ Jewellers lists it at ₹3,88,751. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.91

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.61°

Pavilion angle41.52°

OriginNatural

Grading LabGIA

CertificateGIA 6551101722

Dimensions5.68 × 6.62 × 3.94 mm

L/W Ratio1.17

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6551101722

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: ₹3,88,751 INR|Low: ₹1,34,867 INR|High: ₹3,88,751 INR|Avg: ₹2,06,995 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

November 3, 2026

Retailer 4₹1,39,802 INR

Retailer 13₹1,45,212 INR

Retailer 12₹1,47,016 INR

Retailer 3₹1,59,354 INR

Retailer 5₹1,59,354 INR

Retailer 14₹1,66,093 INR

Retailer 11₹1,66,757 INR

Retailer 2₹1,77,131 INR

Retailer 6₹1,83,936 INR

Retailer 15₹1,93,240 INR

Retailer 7₹2,13,096 INR

Retailer 10₹2,35,097 INR

Retailer 8₹2,79,281 INR

Retailer 9₹3,06,711 INR

NZ Jewellers₹3,88,751 INR

43 data points across 15 retailers

15 retailers₹1,39,802 INR to ₹3,88,751 INR

B+

Cheapest Retailer

₹1,39,802 INR

$1,473 USD

B+

Retailer 2

₹1,45,212 INR

$1,530 USD

View

B+

Retailer 3

₹1,47,016 INR

$1,549 USD

View

Final sale: no returns

B+

Retailer 4

₹1,59,354 INR

$1,679 USD

View

B+

Retailer 5

₹1,59,354 INR

$1,679 USD

View

B+

Retailer 6

₹1,66,093 INR

$1,750 USD

View

B+

Retailer 7

₹1,66,757 INR

$1,757 USD

View

B+

Retailer 8

₹1,77,131 INR

£1,470 GBP

View

B+

Retailer 9

₹1,83,936 INR

$1,938 USD

View

B+

Retailer 10

₹1,93,240 INR

$2,036 USD

View

Retailer 11

₹2,13,096 INR

A$3,454 AUD

View

Price last confirmed 28 days ago

Retailer 12

₹2,35,097 INR

ZAR 40,017 ZAR

View

Retailer 13

₹2,79,281 INR

£2,317 GBP

View

Retailer 14

₹3,06,711 INR

£2,545 GBP

View

Most Expensive

NZ Jewellers

2df41225-1307-453d-9b46-2a8edd1b8f93 · Nov 3

₹3,88,751 INR

$4,096 USD

View

14 more retailers have this diamond

Prices start from ₹1,39,802 INRSave up to ₹2,48,949 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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B+

0.91ct Heart

₹1,39,802 INR