Oval|Natural|GIA

1.50ct G VS1 Oval Natural Diamond

EX • G/VS1 • GIA 1565411327

Certificate GIA 1565411327

Diamond specifications and retailer prices

From £5,928 GBP
As of November 2, 2026
Save £721 GBP (11%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £11,775 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 G 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 1565411327. Listed at 22 retailers as of November 2, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565411327
Dimensions8.70 × 6.21 × 4.02 mm
L/W Ratio1.40
Top View
8.70 mm6.21 mm1.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1565411327
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: £11,775 GBP|Low: £5,916 GBP|High: £11,775 GBP|Avg: £7,473 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 2£5,928 GBP
Retailer 22£6,085 GBP
Retailer 10£6,180 GBP
Retailer 13£6,453 GBP
Retailer 6£6,498 GBP
Retailer 7£6,499 GBP
Retailer 17£6,513 GBP
Retailer 19£6,532 GBP
Retailer 14£6,616 GBP
Retailer 8£6,638 GBP
Retailer 15£6,648 GBP
Retailer 21£7,040 GBP
Retailer 11£7,041 GBP
Retailer 3£7,148 GBP
Retailer 4£7,197 GBP
Retailer 18£7,600 GBP
Retailer 9£7,609 GBP
Retailer 20£7,651 GBP
Retailer 16£8,123 GBP
Retailer 12£9,452 GBP
Retailer 5£9,825 GBP
NZ Jewellers£11,775 GBP

24 data points across 22 retailers

22 retailers£5,928 GBP to £6,648 GBP

A
Cheapest Retailer
-
£5,928 GBP
A
Retailer 2
-
£6,023 GBP
View
Retailer 3
-
£6,085 GBP
View
Price last confirmed 10 days ago
Retailer 4
-
£6,180 GBP
View
Price last confirmed 12 days ago
Retailer 5
-
£6,453 GBP
View
Price last confirmed 9 days ago
Retailer 6
-
£6,499 GBP
View
Price last confirmed 12 days ago
Retailer 7
-
£6,513 GBP
View
Price last confirmed 10 days ago
Retailer 8
-
£6,532 GBP
View
Price last confirmed 10 days ago
Retailer 9
-
£6,616 GBP
View
Price last confirmed 16 days ago
Retailer 10
-
£6,638 GBP
View
Price last confirmed 14 days ago
A
Retailer 11
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£6,648 GBP
View
Retailer 12
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£7,040 GBP
View
Price last confirmed 11 days ago
Retailer 13
-
£7,041 GBP
View
Price last confirmed 10 days ago
Retailer 14
-
£7,148 GBP
View
Price last confirmed 12 days ago
Retailer 15
-
£7,197 GBP
View
Price last confirmed 11 days ago
Retailer 16
-
£7,600 GBP
View
Price last confirmed 10 days ago
Retailer 17
-
£7,609 GBP
View
Price last confirmed 12 days ago
Retailer 18
-
£7,651 GBP
View
Price last confirmed 11 days ago
Retailer 19
-
£8,123 GBP
View
Price last confirmed 10 days ago
Retailer 20
-
£9,452 GBP
View
Price last confirmed 15 days ago
Retailer 21
-
£9,825 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
bf1e8185-d792-4781-9546-4311c02fbc3f · Oct 27
£11,775 GBP
$15,848 USD
View
Price last confirmed 9 days ago
21 more retailers have this diamond
Prices start from £5,928 GBPSave up to £721 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
£5,928 GBP