Heart|Natural|GIA

0.42ct F IF Heart Natural Diamond

EX • F/IF • GIA 6505540729

Certificate GIA 6505540729

Diamond specifications and retailer prices

From $1,304 CAD

$933 USD

As of November 2, 2026

Save $2,378 CAD (65%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $3,682 CAD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 0.42ct natural heart diamond

This 0.42ct natural heart sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6505540729. Listed at 18 retailers as of October 30, 2026, with prices from $1,304 to $3,682, a $2,378 spread on the same certified stone. NZ Jewellers lists it at $3,682. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.42

Carat

Color

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 6505540729

Dimensions4.46 × 5.24 × 3.13 mm

L/W Ratio1.17

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6505540729

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

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

Price History

Last verified: Nov 2

Current: $1,523 CAD|Low: $1,342 CAD|High: $2,799 CAD|Avg: $1,762 CAD|+6.6%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

November 2, 2026

Retailer 9$1,342 CAD

Retailer 8$1,368 CAD

Retailer 7$1,420 CAD

Retailer 2$1,446 CAD

Retailer 10$1,483 CAD

Retailer 1$1,523 CAD

Retailer 5$1,892 CAD

Retailer 6$1,974 CAD

Retailer 4$2,341 CAD

Retailer 3$2,765 CAD

37 data points across 10 retailers

18 retailers$1,304 CAD to $3,682 CAD

Cheapest Retailer

$1,304 CAD

$933 USD

Retailer 2

$1,342 CAD

$960 USD

View

B+

Retailer 3

$1,368 CAD

$979 USD

View

B+

Retailer 4

$1,368 CAD

$979 USD

View

B+

Retailer 5

$1,420 CAD

$1,016 USD

View

B+

Retailer 6

$1,483 CAD

$1,061 USD

View

B+

Retailer 7

$1,504 CAD

$1,076 USD

View

B+

Retailer 8

$1,523 CAD

£858 GBP

View

B+

Retailer 9

$1,578 CAD

$1,129 USD

View

B+

Retailer 10

$1,593 CAD

$1,140 USD

View

B+

Retailer 11

$1,593 CAD

$1,140 USD

View

B+

Retailer 12

$1,649 CAD

$1,180 USD

View

B+

Retailer 13

$1,892 CAD

£1,066 GBP

View

B+

Retailer 14

$1,969 CAD

$1,409 USD

View

Retailer 15

$1,974 CAD

A$2,173 AUD

View

Price last confirmed 28 days ago

B+

Retailer 16

$2,341 CAD

ZAR 27,065 ZAR

View

Retailer 17

$2,765 CAD

£1,558 GBP

View

Most Expensive

NZ Jewellers

30d3c47a-2571-496c-903b-95c206c0b4cc · Oct 30

$3,682 CAD

$2,635 USD

View

17 more retailers have this diamond

Prices start from $1,304 CADSave up to $2,378 CAD

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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0.42ct Heart

$1,304 CAD