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Radiant|Natural|HRD

1.51ct F SI2 Radiant Natural Diamond

GD • F/SI2 • HRD 260000115632

Certificate HRD 260000115632

Diamond specifications and retailer prices

From $5,015 CAD
As of November 6, 2026
Save $4,452 CAD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,466 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two 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 260000115632. Listed at 8 retailers as of November 5, 2026, with prices from $5,015 to $9,466, a $4,452 spread on the same certified stone. NZ Jewellers lists it at $9,466. 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

1.51
Carat
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 260000115632
Dimensions7.38 × 5.51 × 3.90 mm
L/W Ratio1.34
Top View
7.38 mm5.51 mm1.51 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateHRD 260000115632
Side View
Table 66.0%CrownGirdlePavilionCuletDepth 70.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $9,466 CAD|Low: $4,597 CAD|High: $9,466 CAD|Avg: $6,586 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$5,015 CAD
Retailer 4$5,434 CAD
Retailer 6$5,434 CAD
Retailer 7$5,642 CAD
Retailer 5$6,269 CAD
Retailer 2$6,325 CAD
Retailer 3$9,087 CAD
NZ Jewellers$9,466 CAD

26 data points across 8 retailers

8 retailers$5,015 CAD to $9,466 CAD

B+
Cheapest Retailer
-
$5,015 CAD
Final sale: no returns
B+
Retailer 2
-
$5,434 CAD
View
Retailer 3
-
$5,434 CAD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$5,642 CAD
View
B+
Retailer 5
-
$6,269 CAD
View
B+
Retailer 6
-
$6,325 CAD
View
B+
Retailer 7
-
$9,087 CAD
View
Most Expensive
B+
NZ Jewellers
c006000d-3fd8-43db-9dc7-d68c0fc1db51 · Nov 5
$9,466 CAD
$6,730 USD
View
7 more retailers have this diamond
Prices start from $5,015 CADSave up to $4,452 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+
1.51ct Radiant
$5,015 CAD