Heart|Natural|GIA

1.50ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 7541612103

Certificate GIA 7541612103

Diamond specifications and retailer prices

From $3,540 CAD

HK$19,800 HKD

As of October 31, 2026

Save $4,255 CAD (55%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $8,110 CAD at NZ Jewellers · As of October 18, 2026

View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct 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 7541612103. Listed at 16 retailers as of October 26, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50

Carat

Color

SI2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishVery Good

SymmetryVery Good

FluorescenceFaint

OriginNatural

Grading LabGIA

CertificateGIA 7541612103

Dimensions6.88 × 7.84 × 4.62 mm

L/W Ratio1.14

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Twinning Wisp, Feather, Crystal

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishVery Good

SymmetryVery Good

FluorescenceFaint

CertificateGIA 7541612103

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: $8,110 CAD|Low: $3,522 CAD|High: $8,244 CAD|Avg: $5,007 CAD

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

October 31, 2026

Retailer 7$3,540 CAD

Retailer 2$3,795 CAD

Retailer 10$4,231 CAD

Retailer 12$4,297 CAD

Retailer 6$4,478 CAD

Retailer 13$4,654 CAD

Retailer 11$4,656 CAD

Retailer 4$4,857 CAD

Retailer 8$4,865 CAD

Retailer 5$4,931 CAD

Retailer 14$4,973 CAD

Retailer 3$5,371 CAD

Retailer 9$7,795 CAD

NZ Jewellers$8,110 CAD

43 data points across 14 retailers

16 retailers$3,540 CAD to $7,795 CAD

Cheapest Retailer

$3,540 CAD

HK$19,800 HKD

Retailer 2

$3,795 CAD

₹258,731 INR

View

Retailer 3

$4,231 CAD

SGD 4,093 SGD

View

B+

Retailer 4

$4,297 CAD

$3,076 USD

View

Final sale: no returns

B+

Retailer 5

$4,478 CAD

$3,206 USD

View

Retailer 6

$4,654 CAD

$3,332 USD

View

Price last confirmed 13 days ago

Retailer 7

$4,656 CAD

$3,333 USD

View

Price last confirmed 15 days ago

Retailer 8

$4,835 CAD

$3,461 USD

View

Price last confirmed 14 days ago

B+

Retailer 9

$4,857 CAD

$3,477 USD

View

B+

Retailer 10

$4,865 CAD

£2,742 GBP

View

B+

Retailer 11

$4,931 CAD

SGD 4,770 SGD

View

B+

Retailer 12

$4,973 CAD

$3,560 USD

View

B+

Retailer 13

$5,301 CAD

A$5,838 AUD

View

Retailer 14

$5,371 CAD

$3,845 USD

View

Price last confirmed 12 days ago

Retailer 15

$7,795 CAD

£4,394 GBP

View

Most Expensive

NZ Jewellers

e70c1a04-494c-486e-883c-9091f6daac72 · Oct 18

$8,110 CAD

$5,806 USD

View

Price last confirmed 13 days ago

15 more retailers have this diamond

Prices start from $3,540 CADSave up to $4,255 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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