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Marquise|Natural|GIA

3.01ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 1558031499

Certificate GIA 1558031499

Diamond specifications and retailer prices

From €35,034 EUR
As of November 6, 2026
Save €7,140 EUR (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €42,173 EUR at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558031499. Listed at 3 retailers as of November 5, 2026, with prices from €35,034 to €42,173, a €7,140 spread on the same certified stone. 77 Diamonds lists it at €42,173. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1558031499
Dimensions14.58 × 7.66 × 4.54 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather, Needle
Top View
14.58 mm7.66 mm3.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1558031499
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €42,173 EUR|Low: €31,298 EUR|High: €42,961 EUR|Avg: €35,844 EUR|+32.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4€31,298 EUR
Retailer 7€32,641 EUR
Retailer 6€33,449 EUR
Retailer 2€35,034 EUR
Retailer 3€36,564 EUR
Retailer 5€39,727 EUR
77 Diamonds€42,173 EUR

29 data points across 7 retailers

3 retailers€35,034 EUR to €42,173 EUR

A
Cheapest Retailer
-
€35,034 EUR
A
Retailer 2
-
€36,564 EUR
View
Most Expensive
B+
77 Diamonds
MQMBWKPWXGMA · Nov 5
€42,173 EUR
£37,076 GBP
View
2 more retailers have this diamond
Prices start from €35,034 EURSave up to €7,140 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
3.01ct Marquise
€35,034 EUR