Oval|Natural|GIA

0.50ct H VVS1 Oval Natural Diamond

VG • H/VVS1 • GIA 1565420999

Certificate GIA 1565420999

Diamond specifications and retailer prices

From £456 GBP
As of November 4, 2026
Save £287 GBP (39%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,568 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter 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 1565420999. Listed at 18 retailers as of November 4, 2026, with a 63% 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

0.50
Carat
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565420999
Dimensions6.34 × 4.31 × 2.75 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeNone
Top View
6.34 mm4.31 mm0.50 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1565420999
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NDepth 63.7%

Caratlytics Score

How it works →
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 4
Current: £488 GBP|Low: £374 GBP|High: £1,168 GBP|Avg: £621 GBP|+0.3%
Retailer 1
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
November 5, 2026
Retailer 11£374 GBP
Retailer 9£456 GBP
Retailer 2£461 GBP
Retailer 13£468 GBP
Retailer 12£481 GBP
Retailer 1£488 GBP
Retailer 7£519 GBP
Retailer 10£577 GBP
Retailer 4£595 GBP
Retailer 6£620 GBP
Retailer 3£621 GBP
Retailer 14£707 GBP
Retailer 8£743 GBP
Retailer 5£1,007 GBP
Retailer 15£1,161 GBP

34 data points across 15 retailers

18 retailers£456 GBP to £743 GBP

Retailer 1
-
£374 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
£456 GBP
View
Retailer 3
-
£468 GBP
View
Price last confirmed 18 days ago
Retailer 4
-
£481 GBP
View
Price last confirmed 16 days ago
A
Retailer 5
-
£488 GBP
View
A
Retailer 6
-
£493 GBP
View
Retailer 7
-
£500 GBP
View
Price last confirmed 16 days ago
Retailer 8
-
£519 GBP
View
Price last confirmed 20 days ago
Retailer 9
-
£524 GBP
View
Price last confirmed 17 days ago
Retailer 10
-
£577 GBP
View
Price last confirmed 13 days ago
Retailer 11
-
£595 GBP
View
Price last confirmed 18 days ago
Retailer 12
-
£621 GBP
View
Price last confirmed 15 days ago
Retailer 13
-
£692 GBP
View
Price last confirmed 16 days ago
Retailer 14
-
£703 GBP
View
Price last confirmed 17 days ago
B
Retailer 15
-
£743 GBP
View
Retailer 16
-
£1,007 GBP
View
Price last confirmed 17 days ago
Retailer 17
-
£1,161 GBP
View
Price last confirmed 19 days ago
Most Expensive
NZ Jewellers
abd7a8af-02cd-4039-8b26-95155f1b61c2 · Oct 17
£1,568 GBP
$2,110 USD
View
Price last confirmed 19 days ago
17 more retailers have this diamond
Prices start from £456 GBPSave up to £287 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
0.50ct Oval
£456 GBP