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Oval|Natural|GIA

0.41ct J SI2 Oval Natural Diamond

VG • J/SI2 • GIA 1285904734

Certificate GIA 1285904734

Diamond specifications and retailer prices

From £499 GBP
$668 USD
As of October 29, 2026
Save £90 GBP (15%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £589 GBP at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.41ct natural oval diamond

This 0.41ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1285904734. Listed at 2 retailers as of October 29, 2026, with prices from £499 to £589, a £90 spread on the same certified stone. Yorxs lists it at £589. 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

0.41
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1285904734
Dimensions5.64 × 3.96 × 2.46 mm
L/W Ratio1.42
Culet sizeNone
Top View
5.64 mm3.96 mm0.41 ctJ / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1285904734
Side View
Table 60.0%CrownGirdle: VTN-FACPavilionCulet: NoneDepth 62.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £499 GBP|Low: £499 GBP|High: £590 GBP|Avg: £543 GBP
Retailer 1
Yorxs
October 31, 2026
Retailer 1£499 GBP
Yorxs£589 GBP

12 data points across 2 retailers

2 retailers£499 GBP to £589 GBP

B
Cheapest Retailer
-
£499 GBP
$668 USD
Most Expensive
C
Yorxs
519830480 · Oct 31
£589 GBP
€751 EUR
View
1 more retailer has this diamond
Prices start from £499 GBPSave up to £90 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
0.41ct Oval
£499 GBP