Marquise|Lab Grown|IGI

2.03ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG851659402

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851659402

Diamond specifications and retailer prices

From €825 EUR
HK$7,200 HKD
As of October 30, 2026
Save €1,580 EUR (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,405 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 7 retailers as of October 30, 2026, with prices from €825 to €2,405, a €1,580 spread on the same certified stone. Taylor and Hart lists it at €2,405. 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
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851659402
Dimensions13.12 × 6.55 × 4.07 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.12 mm6.55 mm2.03 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851659402
Side View
Table 62.0%Crown 33.8°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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: Oct 30
Current: €1,960 EUR|Low: €825 EUR|High: €2,405 EUR|Avg: €1,702 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
November 1, 2026
Retailer 6€825 EUR
Retailer 4€1,116 EUR
Retailer 2€1,480 EUR
Retailer 1€1,960 EUR
Retailer 3€2,299 EUR
Retailer 5€2,394 EUR
Taylor and Hart€2,405 EUR

3 data points across 7 retailers

7 retailers€825 EUR to €2,405 EUR

A
Cheapest Retailer
-
€825 EUR
HK$7,200 HKD
A
Retailer 2
-
€1,116 EUR
£981 GBP
View
A
Retailer 3
-
€1,480 EUR
$1,654 USD
View
A
Retailer 4
-
€1,960 EUR
$2,190 USD
View
B+
Retailer 5
-
€2,299 EUR
$2,568 USD
View
B+
Retailer 6
-
€2,394 EUR
SGD 3,615 SGD
View
Most Expensive
B+
Taylor and Hart
HUB1UEO · Oct 31
€2,405 EUR
$2,687 USD
View
6 more retailers have this diamond
Prices start from €825 EURSave up to €1,580 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