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Marquise|Natural|GIA

0.59ct I SI1 Marquise Natural Diamond

VG • I/SI1 • GIA 2547757746

Certificate GIA 2547757746

Diamond specifications and retailer prices

From €662 EUR
$742 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: €662 EUR at The Diamond Guys
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 The Diamond Guys

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), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547757746. 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
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.16°
Pavilion angle40.32°
OriginNatural
Grading LabGIA
CertificateGIA 2547757746
Dimensions8.07 × 4.33 × 2.84 mm
L/W Ratio1.86
Top View
8.07 mm4.33 mm0.59 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547757746
Side View
Table 57.0%Crown 40.16°Girdle: MED-VTKPavilion 40.32°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: €578 EUR|Low: €347 EUR|High: €1,050 EUR|Avg: €693 EUR|-16.7%
Retailer 1
Retailer 2
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Retailer 12
The Diamond Guys
September 17, 2026
Retailer 2€347 EUR
Retailer 7€481 EUR
Retailer 9€524 EUR
Retailer 6€565 EUR
Retailer 1€578 EUR
The Diamond Guys€662 EUR
Retailer 11€683 EUR
Retailer 8€720 EUR
Retailer 5€769 EUR
Retailer 3€782 EUR
Retailer 10€788 EUR
Retailer 4€905 EUR
Retailer 12€927 EUR

48 data points across 13 retailers

1 retailer

B+
The Diamond Guys
1924846385 · Nov 2
€662 EUR
$742 USD
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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.

B+
0.59ct Marquise
€662 EUR