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Marquise|Natural|IGI

3.01ct H SI1 Marquise Natural Diamond

VG • H/SI1 • IGI 792677774

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 792677774

Diamond specifications and retailer prices

From €21,222 EUR
As of November 6, 2026
Save €9,545 EUR (31%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €30,767 EUR at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 792677774. Listed at 8 retailers as of November 6, 2026, with prices from €21,222 to €30,767, a €9,545 spread on the same certified stone. The Diamond Guys lists it at €30,767. 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

3.01
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 792677774
Dimensions13.98 × 7.56 × 4.90 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizePointed
Top View
13.98 mm7.56 mm3.01 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 792677774
Side View
Table 62.0%Crown 39.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.8%

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: €22,453 EUR|Low: €21,221 EUR|High: €29,656 EUR|Avg: €25,171 EUR|-9.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3€21,222 EUR
Retailer 1€22,453 EUR
Retailer 5€22,580 EUR
Retailer 4€22,768 EUR
Retailer 2€25,104 EUR
Retailer 7€25,266 EUR
Retailer 6€26,415 EUR

42 data points across 7 retailers

8 retailers€21,222 EUR to €30,767 EUR

A
Cheapest Retailer
-
€21,222 EUR
A
Retailer 2
-
€22,453 EUR
View
A
Retailer 3
-
€22,580 EUR
View
A
Retailer 4
-
€22,768 EUR
View
A
Retailer 5
-
€25,104 EUR
View
A
Retailer 6
-
€25,266 EUR
View
B+
Retailer 7
-
€26,415 EUR
View
Most Expensive
B+
The Diamond Guys
1961065994 · Nov 6
€30,767 EUR
$34,351 USD
View
7 more retailers have this diamond
Prices start from €21,222 EURSave up to €9,545 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
€21,222 EUR