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Marquise|Natural|GIA

0.40ct I IF Marquise Natural Diamond

I/IF • GIA 2557937363

Certificate GIA 2557937363

Diamond specifications and retailer prices

From $838 USD
€798 EUR
As of November 2, 2026
1 retailer carries this diamond
Only listing: $838 USD 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 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless) and certified by GIA 2557937363. 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

0.40
Carat
I
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557937363
Dimensions7.64 × 3.85 × 2.37 mm
L/W Ratio1.98
Top View
7.64 mm3.85 mm0.40 ctI / IF
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557937363
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $838 USD|Low: $836 USD|High: $863 USD|Avg: $850 USD|-0.7%
October 28, 2026
Yorxs$838 USD

10 data points across 1 retailer

1 retailer

B
Yorxs
615006029 · Nov 2
$838 USD
€798 EUR
View

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
0.40ct Marquise
$838 USD