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Marquise|Lab Grown|IGI

0.54ct D FL Marquise Lab Grown Diamond

VG • D/FL • IGI LG836619138

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836619138

Diamond specifications and retailer prices

From €240 EUR
As of November 4, 2026
Save €1,161 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,401 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836619138 or 836619138. Listed at 16 retailers as of November 4, 2026, with prices from €240 to €1,401, a €1,161 spread on the same certified stone. Reve Diamonds lists it at €1,401. 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

0.54
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619138
Dimensions8.35 × 4.28 × 2.64 mm
L/W Ratio1.95
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
8.35 mm4.28 mm0.54 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619138
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.7%

Caratlytics Score

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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: €543 EUR|Low: €240 EUR|High: €1,418 EUR|Avg: €709 EUR|-17.6%
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
Reve Diamonds
November 5, 2026
Retailer 13€240 EUR
Retailer 8€268 EUR
Retailer 10€298 EUR
Retailer 6€330 EUR
Retailer 7€372 EUR
Retailer 5€497 EUR
Retailer 1€543 EUR
Retailer 9€565 EUR
Retailer 3€614 EUR
Retailer 15€639 EUR
Retailer 14€795 EUR
Retailer 12€1,001 EUR
Retailer 2€1,033 EUR
Retailer 4€1,132 EUR
Retailer 11€1,189 EUR
Reve Diamonds€1,401 EUR

11 data points across 16 retailers

16 retailers€240 EUR to €1,401 EUR

A
Cheapest Retailer
-
€240 EUR
A
Retailer 2
-
€268 EUR
View
Final sale: no returns
A
Retailer 3
-
€298 EUR
View
A
Retailer 4
-
€330 EUR
View
A
Retailer 5
-
€372 EUR
View
B+
Retailer 6
-
€497 EUR
View
B+
Retailer 7
-
€543 EUR
View
B+
Retailer 8
-
€565 EUR
View
B+
Retailer 9
-
€614 EUR
View
B+
Retailer 10
-
€639 EUR
View
B
Retailer 11
-
€795 EUR
View
B
Retailer 12
-
€1,001 EUR
View
B
Retailer 13
-
€1,033 EUR
View
B
Retailer 14
-
€1,132 EUR
View
B
Retailer 15
-
€1,189 EUR
View
Most Expensive
B
Reve Diamonds
FF75C2BCC · Nov 4
€1,401 EUR
$1,573 USD
View
15 more retailers have this diamond
Prices start from €240 EURSave up to €1,161 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
0.54ct Marquise
€240 EUR