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Marquise|Lab Grown|IGI

5.10ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG675564323

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG675564323

Diamond specifications and retailer prices

From €1,615 EUR
$1,804 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €1,615 EUR at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG675564323 or 675564323. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

5.10
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675564323
Dimensions18.05 × 8.89 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Top View
18.05 mm8.89 mm5.10 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675564323
Side View
Table 62.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €1,615 EUR|Low: €1,545 EUR|High: €10,231 EUR|Avg: €3,867 EUR|+4.5%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 23, 2026
B2C Jewels€1,615 EUR
Retailer 2€1,876 EUR
Retailer 5€2,660 EUR
Retailer 8€3,942 EUR
Retailer 4€4,010 EUR
Retailer 9€4,455 EUR
Retailer 6€4,608 EUR
Retailer 7€5,845 EUR
Retailer 3€10,231 EUR

39 data points across 9 retailers

1 retailer

B+
B2C Jewels
27382758 · Nov 1
€1,615 EUR
$1,804 USD
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B+
5.10ct Marquise
€1,615 EUR