Heart|Natural|GIA

0.71ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 1545749035

Certificate GIA 1545749035

Diamond specifications and retailer prices

From $823 CAD

HK$4,600 HKD

As of November 1, 2026

Save $1,204 CAD (59%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $3,889 CAD at NZ Jewellers · As of September 25, 2026

View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter 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 1545749035. Listed at 14 retailers as of November 1, 2026, with a 146% 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

0.71

Carat

Color

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

Pavilion angle39°

OriginNatural

Grading LabGIA

CertificateGIA 1545749035

Dimensions5.41 × 6.11 × 3.64 mm

L/W Ratio1.13

Girdle conditionFaceted

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceFaint

CertificateGIA 1545749035

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 1

Current: $1,188 CAD|Low: $823 CAD|High: $2,238 CAD|Avg: $1,400 CAD|-4.1%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

November 2, 2026

Retailer 6$823 CAD

Retailer 10$1,021 CAD

Retailer 9$1,062 CAD

Retailer 8$1,085 CAD

Retailer 12$1,110 CAD

Retailer 3$1,183 CAD

Retailer 1$1,188 CAD

Retailer 13$1,383 CAD

Retailer 4$1,605 CAD

Retailer 11$1,716 CAD

Retailer 2$1,741 CAD

Retailer 5$1,815 CAD

Retailer 7$2,027 CAD

30 data points across 13 retailers

14 retailers$823 CAD to $2,027 CAD

Cheapest Retailer

$823 CAD

HK$4,600 HKD

B+

Retailer 2

$1,021 CAD

$731 USD

View

Final sale: no returns

B+

Retailer 3

$1,062 CAD

$760 USD

View

B+

Retailer 4

$1,085 CAD

€739 EUR

View

B+

Retailer 5

$1,110 CAD

$794 USD

View

Retailer 6

$1,183 CAD

SGD 1,144 SGD

View

Price last confirmed 10 days ago

B+

Retailer 7

$1,188 CAD

£670 GBP

View

Retailer 8

$1,383 CAD

$990 USD

View

Retailer 9

$1,605 CAD

$1,148 USD

View

Price last confirmed 23 days ago

Retailer 10

$1,716 CAD

ZAR 19,833 ZAR

View

Retailer 11

$1,741 CAD

$1,246 USD

View

Price last confirmed 9 days ago

Retailer 12

$1,815 CAD

A$1,998 AUD

View

Price last confirmed 29 days ago

Retailer 13

$2,027 CAD

£1,142 GBP

View

Most Expensive

NZ Jewellers

9a480e8b-7d0b-44dd-b412-35928a5a4f5e · Sep 25

$3,889 CAD

$2,783 USD

View

Price under review

13 more retailers have this diamond

Prices start from $823 CADSave up to $1,204 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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0.71ct Heart

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