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Marquise|Lab Grown|IGI

2.03ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG851659402

Certificate IGI LG851659402

Diamond specifications and retailer prices

From €825 EUR
HK$7,200 HKD
As of October 30, 2026
Save €1,570 EUR (66%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,394 EUR at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG851659402 or 851659402. Listed at 3 retailers as of October 30, 2026, with prices from €825 to €2,394, a €1,570 spread on the same certified stone. Michael Trio lists it at €2,394. 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

2.03
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG851659402
Dimensions13.12 × 6.55 × 4.07 mm
L/W Ratio2.00
Top View
13.12 mm6.55 mm2.03 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851659402
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 62.1%

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: Oct 30
Current: €2,394 EUR|Low: €825 EUR|High: €2,394 EUR|Avg: €1,290 EUR
Michael Trio
Retailer 2
Retailer 3
October 31, 2026
Retailer 3€825 EUR
Retailer 2€1,116 EUR
Michael Trio€2,394 EUR

2 data points across 3 retailers

3 retailers€825 EUR to €2,394 EUR

A
Cheapest Retailer
-
€825 EUR
HK$7,200 HKD
Retailer 2
-
€1,116 EUR
£981 GBP
View
Most Expensive
B+
Michael Trio
1293169719 · Oct 31
€2,394 EUR
SGD 3,615 SGD
View
2 more retailers have this diamond
Prices start from €825 EURSave up to €1,570 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
2.03ct Marquise
€825 EUR