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Oval|Natural|HRD

1.51ct H I1 Oval Natural Diamond

ID • H/I1 • HRD 260000231417

Certificate HRD 260000231417

Diamond specifications and retailer prices

From $2,958 CAD
$2,117 USD
As of October 28, 2026
Save $3,886 CAD (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,844 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000231417. Listed at 7 retailers as of October 27, 2026, with prices from $2,958 to $6,844, a $3,886 spread on the same certified stone. NZ Jewellers lists it at $6,844. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000231417
Dimensions8.80 × 6.29 × 4.03 mm
L/W Ratio1.40
Top View
8.80 mm6.29 mm1.51 ctH / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000231417
Side View
Table 61.0%CrownGirdle: NUL-NULPavilionCuletDepth 64.1%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $6,844 CAD|Low: $2,958 CAD|High: $6,844 CAD|Avg: $4,000 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7$2,958 CAD
Retailer 3$3,274 CAD
Retailer 6$3,274 CAD
Retailer 4$3,425 CAD
Retailer 5$3,777 CAD
Retailer 2$4,088 CAD
NZ Jewellers$6,844 CAD

11 data points across 7 retailers

7 retailers$2,958 CAD to $6,844 CAD

A
Cheapest Retailer
-
$2,958 CAD
$2,117 USD
B+
Retailer 2
-
$3,274 CAD
$2,343 USD
View
B+
Retailer 3
-
$3,274 CAD
$2,343 USD
View
B+
Retailer 4
-
$3,425 CAD
$2,451 USD
View
B+
Retailer 5
-
$3,777 CAD
$2,703 USD
View
B+
Retailer 6
-
$4,088 CAD
€2,786 EUR
View
Most Expensive
B
NZ Jewellers
1a643869-7044-4cc8-a43a-4aed3d2a3f14 · Oct 27
$6,844 CAD
$4,898 USD
View
6 more retailers have this diamond
Prices start from $2,958 CADSave up to $3,886 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
1.51ct Oval
$2,958 CAD