Marquise|Natural|GIA

3.01ct K IF Marquise Natural Diamond

ID • K/IF • GIA 8

Certificate GIA 8

Diamond specifications and retailer prices

From €22,383 EUR
As of November 6, 2026
Save €3,952 EUR (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €26,334 EUR at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 5, 2026, with prices from €22,383 to €26,334, a €3,952 spread on the same certified stone. Blue Nile lists it at €26,334. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.01
Carat
K
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 8
Dimensions13.37 × 7.86 × 4.94 mm
L/W Ratio1.70
Top View
13.37 mm7.86 mm3.01 ctK / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 8
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: €26,334 EUR|Low: €22,383 EUR|High: €26,334 EUR|Avg: €23,829 EUR
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2€22,383 EUR
Retailer 3€24,022 EUR
Blue Nile€26,334 EUR

2 data points across 3 retailers

3 retailers€22,383 EUR to €26,334 EUR

A
Cheapest Retailer
-
€22,383 EUR
A
Retailer 2
-
€24,022 EUR
View
Most Expensive
B+
Blue Nile
28822961 · Nov 5
€26,334 EUR
$29,402 USD
View
2 more retailers have this diamond
Prices start from €22,383 EURSave up to €3,952 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
€22,383 EUR