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Heart|Natural|HRD

1.03ct J SI1 Heart Natural Diamond

EX • J/SI1 • HRD 160000007962

Shape and cutting style on the report: Heart

Certificate HRD 160000007962

Diamond specifications and retailer prices

From $3,756 CAD
As of November 5, 2026
Save $746 CAD (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,502 CAD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 160000007962. Listed at 3 retailers as of November 5, 2026, with prices from $3,756 to $4,502, a $746 spread on the same certified stone. Yorxs lists it at $4,502. 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

1.03
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 160000007962
Dimensions6.37 × 6.87 × 3.37 mm
L/W Ratio1.08
Girdle conditionFaceted
Top View
6.37 mm6.87 mm1.03 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateHRD 160000007962
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 49.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $4,397 CAD|Low: $3,756 CAD|High: $4,512 CAD|Avg: $4,167 CAD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 3$3,756 CAD
Retailer 2$4,069 CAD
Retailer 1$4,397 CAD
Yorxs$4,502 CAD

41 data points across 4 retailers

3 retailers$3,756 CAD to $4,502 CAD

B
Cheapest Retailer
-
$3,756 CAD
B
Retailer 2
-
$4,397 CAD
View
Most Expensive
C
Yorxs
357005677 · Nov 6
$4,502 CAD
€3,048 EUR
View
2 more retailers have this diamond
Prices start from $3,756 CADSave up to $746 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.

B
1.03ct Heart
$3,756 CAD