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Marquise|Natural|GIA

1.02ct M SI2 Marquise Natural Diamond

M/SI2 • GIA 6237813243

Certificate GIA 6237813243

Diamond specifications and retailer prices

From £2,180 GBP
€2,795 EUR
As of November 6, 2026
1 retailer carries this diamond
Only listing: £2,180 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 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included) and certified by GIA 6237813243. Listed at a single retailer as of November 6, 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

1.02
Carat
M
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237813243
Dimensions11.24 × 4.89 × 3.25 mm
L/W Ratio2.30
Top View
11.24 mm4.89 mm1.02 ctM / SI2
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6237813243
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.4%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: £2,180 GBP|Low: £2,138 GBP|High: £2,194 GBP|Avg: £2,176 GBP|+2.0%
November 6, 2026
Yorxs£2,180 GBP

16 data points across 1 retailer

1 retailer

C
Yorxs
512653390 · Nov 6
£2,180 GBP
€2,795 EUR
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C
1.02ct Marquise
£2,180 GBP