Heart|Natural|GIA

1.52ct J SI2 Heart Natural Diamond

ID • J/SI2 • GIA 1478919188

Certificate GIA 1478919188

Diamond specifications and retailer prices

From $4,635 CAD

$3,318 USD

As of October 31, 2026

Save $6,455 CAD (58%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $11,090 CAD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1478919188. Listed at 15 retailers as of October 30, 2026, with prices from $4,635 to $11,090, a $6,455 spread on the same certified stone. NZ Jewellers lists it at $11,090. 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

1.52

Carat

Color

SI2

Clarity

Ideal

Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 1478919188

Dimensions7.85 × 7.07 × 4.67 mm

L/W Ratio1.11

Girdle conditionFaceted

Cert comments

Additional clouds are not shown. Pinpoints are not shown.

Key to symbols

Cloud, Crystal, Needle

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1478919188

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: Oct 31

Current: $11,090 CAD|Low: $4,635 CAD|High: $11,090 CAD|Avg: $6,527 CAD|+1.0%

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

October 31, 2026

Retailer 5$4,635 CAD

Retailer 16$4,871 CAD

Retailer 3$5,015 CAD

Retailer 10$5,766 CAD

Retailer 11$5,766 CAD

Retailer 12$5,766 CAD

Retailer 4$5,839 CAD

Retailer 15$6,124 CAD

Retailer 9$6,313 CAD

Retailer 7$6,496 CAD

Retailer 8$6,496 CAD

Retailer 14$6,655 CAD

Retailer 6$6,719 CAD

Retailer 2$7,205 CAD

Retailer 13$10,194 CAD

NZ Jewellers$11,090 CAD

34 data points across 16 retailers

15 retailers$4,635 CAD to $11,090 CAD

Cheapest Retailer

$4,635 CAD

$3,318 USD

B+

Retailer 2

$4,871 CAD

$3,487 USD

View

B+

Retailer 3

$5,015 CAD

$3,590 USD

View

B+

Retailer 4

$5,766 CAD

$4,128 USD

View

B+

Retailer 5

$5,766 CAD

$4,128 USD

View

B+

Retailer 6

$5,839 CAD

$4,180 USD

View

B+

Retailer 7

$6,124 CAD

$4,384 USD

View

B+

Retailer 8

$6,313 CAD

£3,558 GBP

View

Retailer 9

$6,496 CAD

$4,650 USD

View

Retailer 10

$6,496 CAD

$4,650 USD

View

Retailer 11

$6,655 CAD

$4,764 USD

View

Retailer 12

$6,719 CAD

$4,810 USD

View

Retailer 13

$7,205 CAD

€4,912 EUR

View

Retailer 14

$10,194 CAD

£5,746 GBP

View

Most Expensive

NZ Jewellers

fde59a2d-e6a4-4e5e-a1be-b8709d9f0204 · Oct 30

$11,090 CAD

$7,939 USD

View

14 more retailers have this diamond

Prices start from $4,635 CADSave up to $6,455 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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1.52ct Heart

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