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Oval|Natural|GIA

0.49ct J I1 Oval Natural Diamond

J/I1 • GIA 6315485513

Certificate GIA 6315485513

Diamond specifications and retailer prices

From £377 GBP
$505 USD
As of October 29, 2026
Save £187 GBP (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £564 GBP at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.49ct natural oval diamond

This 0.49ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and I1 clarity (included) and certified by GIA 6315485513. Listed at 7 retailers as of October 29, 2026, with prices from £377 to £564, a £187 spread on the same certified stone. Yorxs lists it at £564. 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

0.49
Carat
J
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6315485513
Dimensions5.91 × 4.57 × 2.77 mm
L/W Ratio1.29
Top View
5.91 mm4.57 mm0.49 ctJ / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6315485513
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £405 GBP|Low: £292 GBP|High: £1,181 GBP|Avg: £519 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
October 31, 2026
Retailer 3£292 GBP
Retailer 6£377 GBP
Retailer 1£405 GBP
Retailer 4£405 GBP
Retailer 9£417 GBP
Retailer 8£420 GBP
Retailer 7£434 GBP
Retailer 2£512 GBP
Yorxs£564 GBP
Retailer 10£575 GBP
Retailer 11£608 GBP
Retailer 5£1,181 GBP

9 data points across 12 retailers

7 retailers£377 GBP to £564 GBP

B
Cheapest Retailer
-
£377 GBP
$505 USD
B
Retailer 2
-
£405 GBP
$543 USD
View
B
Retailer 3
-
£405 GBP
$543 USD
View
B
Retailer 4
-
£420 GBP
HK$4,400 HKD
View
B
Retailer 5
-
£434 GBP
$582 USD
View
Most Expensive
C
Yorxs
20444F1B1 · Oct 31
£564 GBP
€720 EUR
View
5 more retailers have this diamond
Prices start from £377 GBPSave up to £187 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
0.49ct Oval
£377 GBP