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Marquise|Lab Grown|IGI

2.03ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG799638242

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799638242

Diamond specifications and retailer prices

From €1,464 EUR
As of November 4, 2026
Save €4,714 EUR (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,177 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.03ct lab-grown marquise diamond

This 2.03ct 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 LG799638242 or 799638242. Listed at 21 retailers as of November 4, 2026, with prices from €1,464 to €6,177, a €4,714 spread on the same certified stone. Brilliant Earth lists it at €6,177. 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

2.03
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799638242
Dimensions13.04 × 6.65 × 4.09 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
13.04 mm6.65 mm2.03 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799638242
Side View
Table 55.0%Crown 32.5°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.5%

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: €6,177 EUR|Low: €1,405 EUR|High: €6,381 EUR|Avg: €3,017 EUR|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 4, 2026
Retailer 14€1,464 EUR
Retailer 6€1,639 EUR
Retailer 4€1,698 EUR
Retailer 15€1,698 EUR
Retailer 7€1,841 EUR
Retailer 13€1,846 EUR
Retailer 5€1,904 EUR
Retailer 2€2,381 EUR
Retailer 10€2,427 EUR
Retailer 12€2,927 EUR
Retailer 11€2,958 EUR
Retailer 8€4,392 EUR
Retailer 3€4,574 EUR
Retailer 9€4,848 EUR
Brilliant Earth€6,177 EUR

44 data points across 15 retailers

21 retailers€1,464 EUR to €6,177 EUR

A
Cheapest Retailer
-
€1,464 EUR
A
Retailer 2
-
€1,592 EUR
View
A
Retailer 3
-
€1,639 EUR
View
Final sale: no returns
Retailer 4
-
€1,698 EUR
View
Price last confirmed 24 days ago
A
Retailer 5
-
€1,698 EUR
View
A
Retailer 6
-
€1,841 EUR
View
A
Retailer 7
-
€1,846 EUR
View
A
Retailer 8
-
€1,904 EUR
View
A
Retailer 9
-
€2,381 EUR
View
A
Retailer 10
-
€2,427 EUR
View
B+
Retailer 11
-
€2,927 EUR
View
Retailer 12
-
€2,958 EUR
View
Price last confirmed 11 days ago
Retailer 13
-
€2,961 EUR
View
Price last confirmed 80 days ago
B+
Retailer 14
-
€3,182 EUR
View
B+
Retailer 15
-
€3,516 EUR
View
B
Retailer 16
-
€4,392 EUR
View
B
Retailer 17
-
€4,574 EUR
View
B
Retailer 18
-
€4,848 EUR
View
B
Retailer 19
-
€5,162 EUR
View
B
Retailer 20
-
€5,958 EUR
View
Most Expensive
B
Brilliant Earth
22254724A · Nov 4
€6,177 EUR
$6,960 USD
View
20 more retailers have this diamond
Prices start from €1,464 EURSave up to €4,714 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
€1,464 EUR