Marquise|Natural|GIA

4.03ct D FL Marquise Natural Diamond

D/FL • GIA 1236602682

Certificate GIA 1236602682

Diamond specifications and retailer prices

From €105,714 EUR
As of October 30, 2026
Save €25,054 EUR (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €130,767 EUR at William & Sons Jewelers · As of October 31, 2026
View at William & Sons Jewelers

About this 4.03ct natural marquise diamond

This 4.03ct natural marquise sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless) and certified by GIA 1236602682. Listed at 2 retailers as of October 30, 2026, with prices from €105,714 to €130,767, a €25,054 spread on the same certified stone. William & Sons Jewelers lists it at €130,767. 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

4.03
Carat
D
Color
FL
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236602682
Dimensions17.77 × 7.94 × 4.58 mm
L/W Ratio2.24
Top View
17.77 mm7.94 mm4.03 ctD / FL
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236602682
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €156,189 EUR|Low: €103,872 EUR|High: €156,726 EUR|Avg: €128,835 EUR|+1.9%
Retailer 1
Retailer 2
William & Sons Jewelers
October 18, 2026
Retailer 2€105,714 EUR
William & Sons Jewelers€130,767 EUR
Retailer 1€156,189 EUR

12 data points across 3 retailers

2 retailers€105,714 EUR to €130,767 EUR

A
Cheapest Retailer
-
€105,714 EUR
Most Expensive
B+
William & Sons Jewelers
cert_1236602682 · Oct 31
€130,767 EUR
$146,094 USD
View
Final sale: no returns
1 more retailer has this diamond
Prices start from €105,714 EURSave up to €25,054 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.

A
4.03ct Marquise
€105,714 EUR