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Oval|Natural|HRD

1.50ct E SI2 Oval Natural Diamond

EX • E/SI2 • HRD 260000197678

Certificate HRD 260000197678

Diamond specifications and retailer prices

From £2,189 GBP
As of November 4, 2026
Save £1,919 GBP (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £4,108 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000197678. Listed at 6 retailers as of November 4, 2026, with prices from £2,189 to £4,108, a £1,919 spread on the same certified stone. Wholesale Diamonds Direct lists it at £4,108. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.01°
Pavilion angle39.27°
OriginNatural
Grading LabHRD
CertificateHRD 260000197678
Dimensions8.88 × 6.37 × 3.95 mm
L/W Ratio1.39
Top View
8.88 mm6.37 mm1.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000197678
Side View
Table 59.0%Crown 40.01°Girdle: MediumPavilion 39.27°Culet: NoneDepth 61.9%

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 4
Current: £2,360 GBP|Low: £2,189 GBP|High: £5,436 GBP|Avg: £3,349 GBP|-21.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 5, 2026
Retailer 2£2,189 GBP
Retailer 1£2,360 GBP
Retailer 4£2,409 GBP
Retailer 3£2,862 GBP
Retailer 5£3,077 GBP
Wholesale Diamonds Direct£4,108 GBP

21 data points across 6 retailers

6 retailers£2,189 GBP to £4,108 GBP

A
Cheapest Retailer
-
£2,189 GBP
A
Retailer 2
-
£2,360 GBP
View
A
Retailer 3
-
£2,409 GBP
View
A
Retailer 4
-
£2,862 GBP
View
Retailer 5
-
£3,077 GBP
View
Price last confirmed 9 days ago
Most Expensive
A
Wholesale Diamonds Direct
451165616 · Nov 4
£4,108 GBP
$5,499 USD
View
5 more retailers have this diamond
Prices start from £2,189 GBPSave up to £1,919 GBP

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
£2,189 GBP