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Marquise|Natural|GIA

1.53ct E SI2 Marquise Natural Diamond

VG • E/SI2 • GIA 2558467112

Certificate GIA 2558467112

Diamond specifications and retailer prices

From €8,468 EUR
$9,460 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €8,468 EUR at Brilliant Earth
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 Brilliant Earth

About this 1.53ct natural marquise diamond

This 1.53ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2558467112. Listed at a single retailer as of October 30, 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

1.53
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle39.36°
OriginNatural
Grading LabGIA
CertificateGIA 2558467112
Dimensions11.80 × 6.14 × 3.59 mm
L/W Ratio1.92
Girdle conditionVery Thick
Key to symbols
Twinning Wisp, Crystal, Cloud, Feather, Cavity, Needle
Top View
11.80 mm6.14 mm1.53 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558467112
Side View
Table 63.0%Crown 34.5°Girdle: STK-VTKPavilion 39.36°Culet: NoneDepth 58.4%

Caratlytics Score

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

Last verified: Oct 30
Current: €8,468 EUR|Low: €8,468 EUR|High: €8,960 EUR|Avg: €8,694 EUR|-5.5%
October 24, 2026
Brilliant Earth€8,468 EUR

6 data points across 1 retailer

1 retailer

B+
Brilliant Earth
20166739A · Oct 30
€8,468 EUR
$9,460 USD
View

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B+
1.53ct Marquise
€8,468 EUR