Oval|Natural|GIA

1.50ct H VVS1 Oval Natural Diamond

VG • H/VVS1 • GIA 2546154863

Certificate GIA 2546154863

Diamond specifications and retailer prices

From £5,654 GBP
As of November 5, 2026
Save £4,372 GBP (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £10,729 GBP at NZ Jewellers · As of October 27, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546154863. Listed at 19 retailers as of November 4, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 2546154863
Dimensions9.25 × 6.46 × 4.03 mm
L/W Ratio1.43
Top View
9.25 mm6.46 mm1.50 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546154863
Side View
Table 60.0%Crown 33.5°Girdle: THN-THKPavilion 38.5°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £10,729 GBP|Low: £5,623 GBP|High: £10,729 GBP|Avg: £7,896 GBP
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 5, 2026
Retailer 2£5,654 GBP
Retailer 5£6,593 GBP
Retailer 3£6,865 GBP
Retailer 6£6,969 GBP
Retailer 9£7,070 GBP
Retailer 12£7,106 GBP
Retailer 10£7,698 GBP
Retailer 4£7,711 GBP
Retailer 11£7,816 GBP
Retailer 13£8,882 GBP
Retailer 8£9,457 GBP
Retailer 7£10,027 GBP
NZ Jewellers£10,729 GBP

45 data points across 13 retailers

19 retailers£5,654 GBP to £10,027 GBP

A
Cheapest Retailer
-
£5,654 GBP
A
Retailer 2
-
£6,088 GBP
View
B+
Retailer 3
-
£6,593 GBP
View
B+
Retailer 4
-
£6,865 GBP
View
B+
Retailer 5
-
£6,969 GBP
View
B+
Retailer 6
-
£7,036 GBP
View
Retailer 7
-
£7,070 GBP
View
Price last confirmed 13 days ago
Retailer 8
-
£7,106 GBP
View
Price last confirmed 11 days ago
Retailer 9
-
£7,698 GBP
View
Price last confirmed 38 days ago
Retailer 10
-
£7,698 GBP
View
Price last confirmed 10 days ago
B+
Retailer 11
-
£7,711 GBP
View
Retailer 12
-
£7,816 GBP
View
Price last confirmed 11 days ago
B+
Retailer 13
-
£7,873 GBP
View
Retailer 14
-
£8,882 GBP
View
Price last confirmed 37 days ago
Retailer 15
-
£8,882 GBP
View
Price last confirmed 9 days ago
B
Retailer 16
-
£9,457 GBP
View
B
Retailer 17
-
£10,027 GBP
View
Retailer 18
-
£10,729 GBP
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
90eeeb47-7d8c-46c7-a621-dbf817ab3521 · Oct 27
£10,729 GBP
$14,440 USD
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from £5,654 GBPSave up to £4,372 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
£5,654 GBP