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Heart|Natural|HRD

1.03ct F SI2 Heart Natural Diamond

GD • F/SI2 • HRD 170002934690

Certificate HRD 170002934690

Diamond specifications and retailer prices

From $4,467 CAD
As of November 7, 2026
Save $3,903 CAD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,767 CAD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 170002934690. Listed at 10 retailers as of November 7, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 170002934690
Dimensions6.22 × 6.97 × 3.29 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
6.22 mm6.97 mm1.03 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateHRD 170002934690
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 47.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: $4,621 CAD|Low: $3,291 CAD|High: $8,517 CAD|Avg: $5,200 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 4$3,291 CAD
Retailer 8$4,467 CAD
Retailer 3$4,508 CAD
Retailer 1$4,621 CAD
Retailer 6$4,645 CAD
Retailer 7$4,761 CAD
Retailer 12$4,920 CAD
Retailer 9$5,237 CAD
Retailer 10$5,421 CAD
Retailer 11$5,775 CAD
Retailer 2$5,858 CAD
Retailer 5$8,371 CAD

9 data points across 12 retailers

10 retailers$4,467 CAD to $8,371 CAD

B
Cheapest Retailer
-
$4,467 CAD
B
Retailer 2
-
$4,508 CAD
View
B
Retailer 3
-
$4,621 CAD
View
B
Retailer 4
-
$4,645 CAD
View
Final sale: no returns
B
Retailer 5
-
$4,761 CAD
View
Retailer 6
-
$5,033 CAD
View
Price last confirmed 40 days ago
C
Retailer 7
-
$5,237 CAD
View
Retailer 8
-
$5,806 CAD
View
Price last confirmed 39 days ago
C
Retailer 9
-
$8,371 CAD
View
Most Expensive
NZ Jewellers
85b50dd0-a86c-449c-94c8-e9f7355fa227 · Sep 30
$8,767 CAD
$6,233 USD
View
Price last confirmed 38 days ago
9 more retailers have this diamond
Prices start from $4,467 CADSave up to $3,903 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
$4,467 CAD