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Marquise|Lab Grown|IGI

2.01ct E SI1 Marquise Lab Grown Diamond

VG • E/SI1 • IGI LG841651997

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841651997

Diamond specifications and retailer prices

From €249 EUR
As of November 4, 2026
Save €1,141 EUR (82%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,390 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.01ct lab-grown marquise diamond

This 2.01ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG841651997 or 841651997. Listed at 4 retailers as of November 2, 2026, with prices from €249 to €1,390, a €1,141 spread on the same certified stone. Brilliant Earth lists it at €1,390. 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

2.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841651997
Dimensions13.28 × 6.48 × 4.11 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.28 mm6.48 mm2.01 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841651997
Side View
Table 61.0%Crown 38.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.4%

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 4
Current: €1,390 EUR|Low: €249 EUR|High: €1,390 EUR|Avg: €714 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 3€249 EUR
Retailer 2€543 EUR
Retailer 4€1,096 EUR
Brilliant Earth€1,390 EUR

27 data points across 4 retailers

4 retailers€249 EUR to €1,390 EUR

A
Cheapest Retailer
-
€249 EUR
Final sale: no returns
B+
Retailer 2
-
€543 EUR
View
B
Retailer 3
-
€1,096 EUR
View
Most Expensive
B
Brilliant Earth
21806266A · Nov 2
€1,390 EUR
$1,560 USD
View
3 more retailers have this diamond
Prices start from €249 EURSave up to €1,141 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
2.01ct Marquise
€249 EUR