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Marquise|Natural|GIA

1.04ct J SI1 Marquise Natural Diamond

J/SI1 • GIA 2568521268

Certificate GIA 2568521268

Diamond specifications and retailer prices

From £2,575 GBP
$3,447 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: £2,575 GBP at Diamonds Direct
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 Diamonds Direct

About this 1.04ct natural marquise diamond

This 1.04ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 2568521268. 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

1.04
Carat
J
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568521268
Dimensions10.34 × 5.30 × 3.25 mm
L/W Ratio1.95
Top View
10.34 mm5.30 mm1.04 ctJ / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568521268
Side View
Table 63.0%CrownGirdlePavilionCuletDepth 61.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: £2,575 GBP|Low: £2,575 GBP|High: £2,589 GBP|Avg: £2,578 GBP|-0.5%
November 6, 2026
Diamonds Direct£2,575 GBP

10 data points across 1 retailer

1 retailer

C
Diamonds Direct
1140830 · Nov 6
£2,575 GBP
$3,447 USD
View

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C
1.04ct Marquise
£2,575 GBP