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Heart|Natural|GIA

1.03ct E IF Heart Natural Diamond

EX • E/IF • GIA 5543761850

Certificate GIA 5543761850

Diamond specifications and retailer prices

From $5,240 CAD
$3,760 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $5,240 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded E 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 5543761850. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 5543761850
Dimensions6.20 × 6.98 × 4.02 mm
L/W Ratio1.13
Top View
6.20 mm6.98 mm1.03 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5543761850
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 40.3°Culet: NoneDepth 57.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $5,240 CAD|Low: $3,371 CAD|High: $7,508 CAD|Avg: $4,667 CAD
Brilliant Earth
Retailer 2
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Retailer 20
September 2, 2026
Retailer 12$3,592 CAD
Retailer 7$3,807 CAD
Retailer 13$4,193 CAD
Retailer 6$4,220 CAD
Retailer 11$4,310 CAD
Retailer 18$4,334 CAD
Retailer 15$4,481 CAD
Retailer 2$4,509 CAD
Retailer 9$4,665 CAD
Retailer 16$4,721 CAD
Retailer 14$4,842 CAD
Retailer 5$4,989 CAD
Retailer 17$5,135 CAD
Retailer 4$5,156 CAD
Retailer 3$5,163 CAD
Brilliant Earth$5,240 CAD
Retailer 8$5,398 CAD
Retailer 19$5,853 CAD
Retailer 20$6,023 CAD
Retailer 10$7,055 CAD

44 data points across 20 retailers

1 retailer

A
Brilliant Earth
20671243Y · Nov 4
$5,240 CAD
$3,760 USD
View

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.

A
1.03ct Heart
$5,240 CAD