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Oval|Natural|HRD

1.50ct I SI2 Oval Natural Diamond

ID • I/SI2 • HRD 250000251144

Certificate HRD 250000251144

Diamond specifications and retailer prices

From €2,154 EUR
As of November 6, 2026
Save €3,320 EUR (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,474 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000251144. Listed at 14 retailers as of November 5, 2026, with prices from €2,154 to €5,474, a €3,320 spread on the same certified stone. NZ Jewellers lists it at €5,474. 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

1.50
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000251144
Dimensions9.50 × 6.42 × 3.82 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeNone
Top View
9.50 mm6.42 mm1.50 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000251144
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 59.5%

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 6
Current: €5,474 EUR|Low: €2,154 EUR|High: €5,474 EUR|Avg: €3,074 EUR|+12.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2€2,154 EUR
Retailer 12€2,416 EUR
Retailer 3€2,425 EUR
Retailer 5€2,603 EUR
Retailer 8€2,618 EUR
Retailer 11€2,618 EUR
Retailer 9€2,719 EUR
Retailer 4€2,745 EUR
Retailer 13€2,857 EUR
Retailer 10€3,021 EUR
Retailer 7€3,063 EUR
Retailer 6€4,366 EUR
NZ Jewellers€5,474 EUR

41 data points across 13 retailers

14 retailers€2,154 EUR to €5,474 EUR

A
Cheapest Retailer
-
€2,154 EUR
A
Retailer 2
-
€2,416 EUR
View
Final sale: no returns
A
Retailer 3
-
€2,425 EUR
View
A
Retailer 4
-
€2,603 EUR
View
Retailer 5
-
€2,618 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€2,618 EUR
View
Retailer 7
-
€2,618 EUR
View
Price last confirmed 19 days ago
A
Retailer 8
-
€2,719 EUR
View
A
Retailer 9
-
€2,745 EUR
View
A
Retailer 10
-
€2,857 EUR
View
A
Retailer 11
-
€3,021 EUR
View
A
Retailer 12
-
€3,063 EUR
View
A
Retailer 13
-
€4,366 EUR
View
Most Expensive
B
NZ Jewellers
298f7d40-f898-4a44-b017-978e86846213 · Nov 5
€5,474 EUR
$6,112 USD
View
13 more retailers have this diamond
Prices start from €2,154 EURSave up to €3,320 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
1.50ct Oval
€2,154 EUR