CaratHunter
Plans
Marquise|Lab Grown|IGI

2.03ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG799676815

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799676815

Diamond specifications and retailer prices

From €1,545 EUR
As of November 4, 2026
Save €4,740 EUR (75%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €6,285 EUR at Taylor and Hart · As of November 4, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799676815 or 799676815. Listed at 24 retailers as of November 4, 2026, with prices from €1,545 to €6,285, a €4,740 spread on the same certified stone. Taylor and Hart lists it at €6,285. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676815
Dimensions12.80 × 6.67 × 4.18 mm
L/W Ratio1.92
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
12.80 mm6.67 mm2.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676815
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.7%

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: Nov 4
Current: €5,104 EUR|Low: €1,483 EUR|High: €6,186 EUR|Avg: €3,155 EUR|-0.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 16€1,545 EUR
Retailer 5€1,681 EUR
Retailer 9€1,730 EUR
Retailer 2€1,792 EUR
Retailer 6€1,792 EUR
Retailer 8€1,924 EUR
Retailer 15€1,944 EUR
Retailer 10€2,515 EUR
Retailer 3€2,814 EUR
Retailer 12€2,835 EUR
Retailer 14€3,090 EUR
Retailer 4€3,359 EUR
Retailer 17€4,614 EUR
Retailer 11€4,637 EUR
Retailer 1€5,104 EUR
Retailer 7€5,987 EUR
Retailer 13€6,186 EUR

44 data points across 17 retailers

24 retailers€1,545 EUR to €6,285 EUR

A
Cheapest Retailer
-
€1,545 EUR
A
Retailer 2
-
€1,681 EUR
View
A
Retailer 3
-
€1,730 EUR
View
Final sale: no returns
Retailer 4
-
€1,792 EUR
View
Price last confirmed 24 days ago
A
Retailer 5
-
€1,792 EUR
View
A
Retailer 6
-
€1,868 EUR
View
A
Retailer 7
-
€1,924 EUR
View
A
Retailer 8
-
€1,944 EUR
View
A
Retailer 9
-
€2,067 EUR
View
B+
Retailer 10
-
€2,515 EUR
View
B+
Retailer 11
-
€2,814 EUR
View
B+
Retailer 12
-
€2,835 EUR
View
Retailer 13
-
€3,003 EUR
View
Price last confirmed 88 days ago
B+
Retailer 14
-
€3,090 EUR
View
B+
Retailer 15
-
€3,359 EUR
View
B+
Retailer 16
-
€3,706 EUR
View
B+
Retailer 17
-
€4,614 EUR
View
B
Retailer 18
-
€4,637 EUR
View
B+
Retailer 19
-
€4,829 EUR
View
B
Retailer 20
-
€5,104 EUR
View
B
Retailer 21
-
€5,423 EUR
View
B
Retailer 22
-
€5,987 EUR
View
B
Retailer 23
-
€6,186 EUR
View
Most Expensive
B
Taylor and Hart
MCD5OZZ · Nov 4
€6,285 EUR
$7,082 USD
View
23 more retailers have this diamond
Prices start from €1,545 EURSave up to €4,740 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
€1,545 EUR