Oval|Natural|GIA

0.51ct I VS2 Oval Natural Diamond

VG • I/VS2 • GIA 2497410029

Certificate GIA 2497410029

Diamond specifications and retailer prices

From £696 GBP
As of November 3, 2026
Save £975 GBP (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,030 GBP at NZ Jewellers · As of November 2, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2497410029. Listed at 16 retailers as of November 3, 2026, with a 140% 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

0.51
Carat
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2497410029
Dimensions6.37 × 4.41 × 2.79 mm
L/W Ratio1.44
Top View
6.37 mm4.41 mm0.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2497410029
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £939 GBP|Low: £580 GBP|High: £1,670 GBP|Avg: £1,059 GBP|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 8£696 GBP
Retailer 6£727 GBP
Retailer 7£742 GBP
Retailer 10£754 GBP
Retailer 1£939 GBP
Retailer 9£1,088 GBP
Retailer 4£1,165 GBP
Retailer 5£1,284 GBP
Retailer 3£1,523 GBP
Retailer 2£1,670 GBP

43 data points across 10 retailers

16 retailers£696 GBP to £1,670 GBP

B+
Cheapest Retailer
-
£696 GBP
Final sale: no returns
B+
Retailer 2
-
£727 GBP
View
B+
Retailer 3
-
£740 GBP
View
B+
Retailer 4
-
£742 GBP
View
B+
Retailer 5
-
£754 GBP
View
B+
Retailer 6
-
£754 GBP
View
B
Retailer 7
-
£783 GBP
View
B
Retailer 8
-
£869 GBP
View
B
Retailer 9
-
£939 GBP
View
Retailer 10
-
£1,079 GBP
View
Price last confirmed 17 days ago
Retailer 11
-
£1,088 GBP
View
Price last confirmed 31 days ago
B
Retailer 12
-
£1,165 GBP
View
B
Retailer 13
-
£1,284 GBP
View
B
Retailer 14
-
£1,523 GBP
View
B
Retailer 15
-
£1,670 GBP
View
Most Expensive
NZ Jewellers
00399c22-9d25-4aa2-b121-5e64140ab6d5 · Nov 2
£2,030 GBP
$2,722 USD
View
Price under review
15 more retailers have this diamond
Prices start from £696 GBPSave up to £975 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.

B+
0.51ct Oval
£696 GBP