Oval|Natural|GIA

1.50ct H VS1 Oval Natural Diamond

ID • H/VS1 • GIA 2557102928

Certificate GIA 2557102928

Diamond specifications and retailer prices

From £5,789 GBP
As of November 5, 2026
Save £5,476 GBP (49%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £11,265 GBP 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557102928. Listed at 22 retailers as of November 5, 2026, with prices from £5,789 to £11,265, a £5,476 spread on the same certified stone. NZ Jewellers lists it at £11,265. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557102928
Dimensions9.34 × 6.27 × 3.98 mm
L/W Ratio1.49
Top View
9.34 mm6.27 mm1.50 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557102928
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

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 5
Current: £8,626 GBP|Low: £6,196 GBP|High: £10,683 GBP|Avg: £8,368 GBP|-5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7£6,759 GBP
Retailer 2£7,321 GBP
Retailer 6£7,430 GBP
Retailer 4£8,093 GBP
Retailer 1£8,626 GBP
Retailer 5£9,930 GBP
Retailer 3£10,527 GBP

35 data points across 7 retailers

22 retailers£5,789 GBP to £11,265 GBP

A
Cheapest Retailer
-
£5,789 GBP
B+
Retailer 2
-
£6,234 GBP
View
B+
Retailer 3
-
£6,329 GBP
View
B+
Retailer 4
-
£6,702 GBP
View
B+
Retailer 5
-
£6,759 GBP
View
Final sale: no returns
Retailer 6
-
£6,759 GBP
View
Price last confirmed 7 days ago
B+
Retailer 7
-
£7,207 GBP
View
B+
Retailer 8
-
£7,321 GBP
View
B+
Retailer 9
-
£7,323 GBP
View
B+
Retailer 10
-
£7,406 GBP
View
Retailer 11
-
£7,430 GBP
View
Price last confirmed 13 days ago
B
Retailer 12
-
£7,435 GBP
View
B+
Retailer 13
-
£7,750 GBP
View
B+
Retailer 14
-
£7,863 GBP
View
B+
Retailer 15
-
£8,067 GBP
View
B+
Retailer 16
-
£8,093 GBP
View
B+
Retailer 17
-
£8,096 GBP
View
B
Retailer 18
-
£8,449 GBP
View
B+
Retailer 19
-
£8,626 GBP
View
B
Retailer 20
-
£9,930 GBP
View
B
Retailer 21
-
£10,527 GBP
View
Most Expensive
B
NZ Jewellers
43b00557-dacc-4d43-ba9e-265333b0ea53 · Nov 5
£11,265 GBP
$15,162 USD
View
21 more retailers have this diamond
Prices start from £5,789 GBPSave up to £5,476 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
£5,789 GBP