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Marquise|Natural|GIA

0.59ct I SI1 Marquise Natural Diamond

I/SI1 • GIA 2226170344

Certificate GIA 2226170344

Diamond specifications and retailer prices

From £804 GBP
€1,027 EUR
As of November 2, 2026
1 retailer carries this diamond
Only listing: £804 GBP at Yorxs
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 Yorxs

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 2226170344. Listed at a single retailer as of November 2, 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

0.59
Carat
I
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2226170344
Dimensions6.69 × 4.31 × 3.32 mm
L/W Ratio1.55
Culet sizeNone
Top View
6.69 mm4.31 mm0.59 ctI / SI1
OriginNatural
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2226170344
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 77.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: £804 GBP|Low: £784 GBP|High: £804 GBP|Avg: £798 GBP|+2.5%
November 2, 2026
Yorxs£804 GBP

14 data points across 1 retailer

1 retailer

C
Yorxs
519998202 · Nov 2
£804 GBP
€1,027 EUR
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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
0.59ct Marquise
£804 GBP