Oval|Natural|GIA

0.45ct J VS2 Oval Natural Diamond

VG • J/VS2 • GIA 2537921086

Certificate GIA 2537921086

Diamond specifications and retailer prices

From £312 GBP
$418 USD
As of October 26, 2026
Save £409 GBP (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,196 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.45ct natural oval diamond

This 0.45ct natural oval sits in the sub-half-carat band, graded J 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 2537921086. Listed at 16 retailers as of October 25, 2026, with a 131% 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

0.45
Carat
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2537921086
Dimensions6.18 × 4.17 × 2.66 mm
L/W Ratio1.48
Top View
6.18 mm4.17 mm0.45 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2537921086
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.8%

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: Oct 26
Current: £635 GBP|Low: £312 GBP|High: £730 GBP|Avg: £447 GBP|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 11£312 GBP
Retailer 10£317 GBP
Retailer 12£336 GBP
Retailer 4£342 GBP
Retailer 5£384 GBP
Retailer 2£436 GBP
Retailer 6£470 GBP
Retailer 7£474 GBP
Retailer 8£483 GBP
Retailer 3£500 GBP
Retailer 1£635 GBP
Retailer 9£721 GBP

36 data points across 12 retailers

16 retailers£312 GBP to £721 GBP

A
Cheapest Retailer
-
£312 GBP
$418 USD
Retailer 2
-
£317 GBP
$425 USD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
£336 GBP
$450 USD
View
B+
Retailer 4
-
£336 GBP
$450 USD
View
B+
Retailer 5
-
£360 GBP
$483 USD
View
B+
Retailer 6
-
£384 GBP
View
B
Retailer 7
-
£436 GBP
$584 USD
View
Retailer 8
-
£446 GBP
$597 USD
View
Price last confirmed 12 days ago
B
Retailer 9
-
£451 GBP
$604 USD
View
B
Retailer 10
-
£470 GBP
$630 USD
View
B
Retailer 11
-
£474 GBP
€605 EUR
View
B
Retailer 12
-
£483 GBP
ZAR 10,455 ZAR
View
Retailer 13
-
£500 GBP
A$1,030 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
£635 GBP
View
B
Retailer 15
-
£721 GBP
View
Most Expensive
NZ Jewellers
8721737f-ba62-4ad3-b755-d96fb0ad40ef · Oct 27
£1,196 GBP
$1,603 USD
View
Price under review
15 more retailers have this diamond
Prices start from £312 GBPSave up to £409 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
0.45ct Oval
£312 GBP