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Oval|Natural|GIA

0.33ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 5232739803

Certificate GIA 5232739803

Diamond specifications and retailer prices

From £348 GBP
As of November 1, 2026
2 retailers carry this diamond
Most expensive: £348 GBP at 77 Diamonds
View at 77 Diamonds

About this 0.33ct natural oval diamond

This 0.33ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5232739803. Listed at 2 retailers as of November 1, 2026. 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

0.33
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5232739803
Dimensions5.56 × 3.84 × 2.44 mm
L/W Ratio1.45
Top View
5.56 mm3.84 mm0.33 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5232739803
Side View
Table 68.0%CrownGirdlePavilionCulet: NoneDepth 63.6%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 1
Current: £348 GBP|Low: £216 GBP|High: £352 GBP|Avg: £283 GBP|+1.3%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2£216 GBP
77 Diamonds£348 GBP

32 data points across 2 retailers

2 retailers

Retailer 1
-
£216 GBP
$290 USD
Price last confirmed 17 days ago
Most Expensive
C
77 Diamonds
OVCFK2EWZMAA · Nov 1
£348 GBP
View
1 more retailer has this diamond

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.

C
0.33ct Oval
£348 GBP