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Marquise|Natural|GIA

0.43ct F IF Marquise Natural Diamond

GD • F/IF • GIA 1497092431

Certificate GIA 1497092431

Diamond specifications and retailer prices

From €757 EUR
SGD 1,147 SGD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: €1,785 EUR at Diamond Quarter · As of October 30, 2026
View at Diamond Quarter

About this 0.43ct natural marquise diamond

This 0.43ct natural marquise sits in the sub-half-carat band, graded F colour (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 1497092431. Listed at 2 retailers as of October 31, 2026. 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

0.43
Carat
F
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1497092431
Dimensions3.88 × 8.16 × 2.40 mm
L/W Ratio2.10
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
3.88 mm8.16 mm0.43 ctF / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1497092431
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €1,785 EUR|Low: €757 EUR|High: €1,785 EUR|Avg: €1,272 EUR
Diamond Quarter
Retailer 2
October 13, 2026
Retailer 2€757 EUR
Diamond Quarter€1,785 EUR

4 data points across 2 retailers

2 retailers

B+
Cheapest Retailer
-
€757 EUR
SGD 1,147 SGD
Most Expensive
Diamond Quarter
0.43IFF75708918KG · Oct 30
€1,785 EUR
£1,577 GBP
View
Price under review
1 more retailer has this diamond
Prices start from €757 EUR

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+
0.43ct Marquise
€757 EUR