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Heart|Natural|GIA

1.03ct E SI2 Heart Natural Diamond

GD • E/SI2 • GIA 7533871723

Certificate GIA 7533871723

Diamond specifications and retailer prices

From $2,068 CAD
As of November 6, 2026
Save $820 CAD (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,887 CAD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7533871723. Listed at 4 retailers as of November 6, 2026, with prices from $2,068 to $2,887, a $820 spread on the same certified stone. GemTrove lists it at $2,887. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7533871723
Dimensions6.40 × 7.00 × 4.12 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Cloud, Needle
Top View
6.40 mm7.00 mm1.03 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7533871723
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,887 CAD|Low: $2,068 CAD|High: $2,930 CAD|Avg: $2,517 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 2$2,068 CAD
Retailer 3$2,086 CAD
Retailer 4$2,349 CAD
Retailer 5$2,546 CAD
GemTrove$2,887 CAD

9 data points across 5 retailers

4 retailers$2,068 CAD to $2,887 CAD

A
Cheapest Retailer
-
$2,068 CAD
A
Retailer 2
-
$2,086 CAD
View
A
Retailer 3
-
$2,349 CAD
View
Most Expensive
B+
GemTrove
GT-N-01268822-98 · Nov 6
$2,887 CAD
A$3,158 AUD
View
3 more retailers have this diamond
Prices start from $2,068 CADSave up to $820 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.

A
1.03ct Heart
$2,068 CAD