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Marquise|Natural|GIA

1.00ct I IF Marquise Natural Diamond

GD • I/IF • GIA 2498316193

Certificate GIA 2498316193

Diamond specifications and retailer prices

From €3,586 EUR
SGD 5,414 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €3,586 EUR at Fonder Diamond
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 Fonder Diamond

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2498316193. Listed at a single retailer as of October 31, 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

1.00
Carat
I
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2498316193
Dimensions5.07 × 10.72 × 3.22 mm
L/W Ratio2.11
Top View
5.07 mm10.72 mm1.00 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2498316193
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €3,586 EUR|Low: €3,586 EUR|High: €3,609 EUR|Avg: €3,599 EUR|-0.4%
October 13, 2026
Fonder Diamond€3,586 EUR

4 data points across 1 retailer

1 retailer

B+
Fonder Diamond
74350125 · Oct 31
€3,586 EUR
SGD 5,414 SGD
View

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B+
1.00ct Marquise
€3,586 EUR