Oval|Natural|HRD

1.51ct H I1 Oval Natural Diamond

ID • H/I1 • HRD 260000218034

Certificate HRD 260000218034

Diamond specifications and retailer prices

From €1,691 EUR
₹180,653 INR
As of November 2, 2026
Save €2,990 EUR (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,681 EUR at NZ Jewellers · As of October 30, 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 260000218034. Listed at 10 retailers as of October 30, 2026, with prices from €1,691 to €4,681, a €2,990 spread on the same certified stone. NZ Jewellers lists it at €4,681. 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
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000218034
Dimensions9.82 × 6.31 × 3.69 mm
L/W Ratio1.56
Top View
9.82 mm6.31 mm1.51 ctH / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000218034
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 58.5%

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: Nov 2
Current: €4,681 EUR|Low: €1,691 EUR|High: €5,014 EUR|Avg: €2,508 EUR|-6.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2€1,691 EUR
Retailer 4€1,902 EUR
Retailer 5€2,061 EUR
Retailer 10€2,067 EUR
Retailer 6€2,239 EUR
Retailer 8€2,239 EUR
Retailer 7€2,342 EUR
Retailer 9€2,584 EUR
Retailer 3€2,795 EUR
NZ Jewellers€4,681 EUR

39 data points across 10 retailers

10 retailers€1,691 EUR to €4,681 EUR

A
Cheapest Retailer
-
€1,691 EUR
₹180,653 INR
A
Retailer 2
-
€1,902 EUR
$2,134 USD
View
A
Retailer 3
-
€2,061 EUR
$2,312 USD
View
B+
Retailer 4
-
€2,067 EUR
$2,318 USD
View
Final sale: no returns
A
Retailer 5
-
€2,239 EUR
$2,511 USD
View
A
Retailer 6
-
€2,239 EUR
$2,511 USD
View
A
Retailer 7
-
€2,342 EUR
$2,627 USD
View
A
Retailer 8
-
€2,584 EUR
$2,898 USD
View
A
Retailer 9
-
€2,795 EUR
View
Most Expensive
B+
NZ Jewellers
95ebfe0d-88ab-48ba-8d86-ed37bb1f04c5 · Oct 30
€4,681 EUR
$5,250 USD
View
9 more retailers have this diamond
Prices start from €1,691 EURSave up to €2,990 EUR

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
€1,691 EUR