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Marquise|Lab Grown|IGI

2.09ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG804661393

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804661393

Diamond specifications and retailer prices

From €1,420 EUR
As of November 3, 2026
Save €3,907 EUR (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €5,327 EUR at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804661393 or 804661393. Listed at 15 retailers as of November 3, 2026, with prices from €1,420 to €5,327, a €3,907 spread on the same certified stone. Taylor and Hart lists it at €5,327. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.09
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804661393
Dimensions13.12 × 6.71 × 4.14 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.12 mm6.71 mm2.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804661393
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.7%

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 3
Current: €4,282 EUR|Low: €1,420 EUR|High: €6,932 EUR|Avg: €3,663 EUR|-26.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
November 5, 2026
Retailer 4€1,420 EUR
Retailer 3€1,709 EUR
Retailer 7€1,897 EUR
Retailer 6€2,102 EUR
Retailer 9€2,270 EUR
Retailer 12€2,737 EUR
Retailer 2€2,982 EUR
Retailer 11€3,891 EUR
Retailer 8€3,908 EUR
Retailer 10€3,918 EUR
Retailer 5€4,077 EUR
Retailer 1€4,282 EUR
Retailer 13€4,686 EUR
Taylor and Hart€5,327 EUR

45 data points across 14 retailers

15 retailers€1,420 EUR to €5,327 EUR

A
Cheapest Retailer
-
€1,420 EUR
A
Retailer 2
-
€1,709 EUR
View
A
Retailer 3
-
€1,897 EUR
View
A
Retailer 4
-
€2,102 EUR
View
A
Retailer 5
-
€2,270 EUR
View
B+
Retailer 6
-
€2,721 EUR
View
B+
Retailer 7
-
€2,737 EUR
View
Retailer 8
-
€2,982 EUR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
€3,891 EUR
View
B+
Retailer 10
-
€3,908 EUR
View
B+
Retailer 11
-
€3,918 EUR
View
B
Retailer 12
-
€4,077 EUR
View
B+
Retailer 13
-
€4,282 EUR
View
B
Retailer 14
-
€4,686 EUR
View
Most Expensive
B
Taylor and Hart
6PYX4N1 · Nov 4
€5,327 EUR
$6,002 USD
View
14 more retailers have this diamond
Prices start from €1,420 EURSave up to €3,907 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
2.09ct Marquise
€1,420 EUR