Oval|Natural|GIA

0.51ct F VS1 Oval Natural Diamond

GD • F/VS1 • GIA 5483790253

Certificate GIA 5483790253

Diamond specifications and retailer prices

From £517 GBP
As of November 6, 2026
Save £1,299 GBP (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,816 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5483790253. Listed at 19 retailers as of November 5, 2026, with prices from £517 to £1,816, a £1,299 spread on the same certified stone. NZ Jewellers lists it at £1,816. 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

0.51
Carat
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5483790253
Dimensions6.27 × 4.71 × 2.74 mm
L/W Ratio1.33
Top View
6.27 mm4.71 mm0.51 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5483790253
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.1%

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 6
Current: £1,816 GBP|Low: £517 GBP|High: £1,816 GBP|Avg: £776 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
November 6, 2026
Retailer 2£517 GBP
Retailer 9£534 GBP
Retailer 16£575 GBP
Retailer 3£579 GBP
Retailer 10£579 GBP
Retailer 7£588 GBP
Retailer 8£601 GBP
Retailer 6£669 GBP
Retailer 11£669 GBP
Retailer 18£678 GBP
Retailer 12£689 GBP
Retailer 17£706 GBP
Retailer 5£784 GBP
Retailer 15£820 GBP
Retailer 13£894 GBP
Retailer 14£1,059 GBP
Retailer 4£1,161 GBP
NZ Jewellers£1,816 GBP

31 data points across 18 retailers

19 retailers£517 GBP to £1,816 GBP

A
Cheapest Retailer
-
£517 GBP
A
Retailer 2
-
£534 GBP
View
Final sale: no returns
Retailer 3
-
£575 GBP
View
Price last confirmed 9 days ago
Retailer 4
-
£579 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£579 GBP
View
A
Retailer 6
-
£588 GBP
View
A
Retailer 7
-
£601 GBP
View
B+
Retailer 8
-
£669 GBP
View
A
Retailer 9
-
£669 GBP
View
B+
Retailer 10
-
£678 GBP
View
B+
Retailer 11
-
£689 GBP
View
B+
Retailer 12
-
£706 GBP
View
B+
Retailer 13
-
£784 GBP
View
B+
Retailer 14
-
£820 GBP
View
Retailer 15
-
£890 GBP
View
Price last confirmed 32 days ago
B+
Retailer 16
-
£894 GBP
View
B
Retailer 17
-
£1,059 GBP
View
B
Retailer 18
-
£1,161 GBP
View
Most Expensive
C
NZ Jewellers
968c7e09-e9c9-496d-ad72-03eff19ea8f9 · Nov 5
£1,816 GBP
$2,431 USD
View
18 more retailers have this diamond
Prices start from £517 GBPSave up to £1,299 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
0.51ct Oval
£517 GBP