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Oval|Natural

0.37ct J SI2 Oval Natural Diamond

GD • J/SI2 • 3D37B2FB6F

Diamond specifications and retailer prices

From £222 GBP
$298 USD
As of October 29, 2026
Save £77 GBP (26%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £299 GBP at Aurelinne · As of October 31, 2026
View at Aurelinne

About this 0.37ct natural oval diamond

This 0.37ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade. Listed at 2 retailers as of October 29, 2026, with prices from £222 to £299, a £77 spread on the same certified stone. Aurelinne lists it at £299. 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

0.37
Carat
J
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading Lab
Certificate3D37B2FB6F
Dimensions5.31 × 3.99 × 2.61 mm
L/W Ratio1.33
Top View
5.31 mm3.99 mm0.37 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Certificate3D37B2FB6F
Side View
Table 59.2%CrownGirdlePavilionCulet: NoneDepth 65.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £299 GBP|Low: £175 GBP|High: £299 GBP|Avg: £228 GBP
Aurelinne
Retailer 2
Retailer 3
Retailer 4
September 7, 2026
Retailer 4£175 GBP
Retailer 2£222 GBP
Retailer 3£240 GBP
Aurelinne£299 GBP

3 data points across 4 retailers

2 retailers£222 GBP to £299 GBP

B
Cheapest Retailer
-
£222 GBP
$298 USD
Most Expensive
C
Aurelinne
a34b921c-4f7b-4b17-917b-0fe9d3b2e99b · Oct 31
£299 GBP
$401 USD
View
1 more retailer has this diamond
Prices start from £222 GBPSave up to £77 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
0.37ct Oval
£222 GBP