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Oval|Natural|GIA

0.30ct J SI1 Oval Natural Diamond

J/SI1 • GIA 5496568766

Certificate GIA 5496568766

Diamond specifications and retailer prices

From €374 EUR
£329 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: €374 EUR at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 5496568766. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.30
Carat
J
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5496568766
Dimensions5.02 × 3.78 × 2.31 mm
L/W Ratio1.33
Key to symbols
Crystal
Top View
5.02 mm3.78 mm0.30 ctJ / SI1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5496568766
Side View
Table 60.0%CrownGirdle: VTK-ETKPavilionCuletDepth 60.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: €374 EUR|Low: €374 EUR|High: €374 EUR|Avg: €374 EUR
December 30, 2025
MD Diamonds and Jewellers€374 EUR

3 data points across 1 retailer

1 retailer

C
MD Diamonds and Jewellers
5496568766 · Oct 29
€374 EUR
£329 GBP
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C
0.30ct Oval
€374 EUR