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Oval|Natural|GIA

0.42ct J VS2 Oval Natural Diamond

GD • J/VS2 • GIA 6565237955

Certificate GIA 6565237955

Diamond specifications and retailer prices

From £254 GBP
$340 USD
As of October 29, 2026
Save £93 GBP (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £347 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.42ct natural oval diamond

This 0.42ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565237955. Listed at 4 retailers as of October 29, 2026, with prices from £254 to £347, a £93 spread on the same certified stone. 77 Diamonds lists it at £347. 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

0.42
Carat
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565237955
Dimensions6.19 × 4.16 × 2.62 mm
L/W Ratio1.49
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
6.19 mm4.16 mm0.42 ctJ / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565237955
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £347 GBP|Low: £210 GBP|High: £347 GBP|Avg: £275 GBP|+9.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3£250 GBP
Retailer 2£254 GBP
Retailer 4£262 GBP
77 Diamonds£347 GBP

31 data points across 4 retailers

4 retailers£254 GBP to £347 GBP

Retailer 1
-
£250 GBP
$335 USD
Price last confirmed 12 days ago
A
Retailer 2
-
£254 GBP
$340 USD
View
Final sale: no returns
Retailer 3
-
£262 GBP
SGD 474 SGD
View
Price last confirmed 10 days ago
Most Expensive
B
77 Diamonds
OVCPHKAXAZMR · Oct 31
£347 GBP
View
3 more retailers have this diamond
Prices start from £254 GBPSave up to £93 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
0.42ct Oval
£254 GBP