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Marquise|Lab Grown|IGI

5.03ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG843628468

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843628468

Diamond specifications and retailer prices

From €977 EUR
$1,091 USD
As of October 27, 2026
Save €3,893 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,869 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843628468 or 843628468. Listed at 16 retailers as of October 27, 2026, with prices from €977 to €4,869, a €3,893 spread on the same certified stone. Rare Carat lists it at €4,869. 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

5.03
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843628468
Dimensions17.03 × 9.01 × 5.65 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.03 mm9.01 mm5.03 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843628468
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: Oct 27
Current: €4,869 EUR|Low: €977 EUR|High: €4,869 EUR|Avg: €2,397 EUR
Rare Carat
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 28, 2026
Retailer 3€977 EUR
Retailer 12€1,062 EUR
Retailer 7€1,132 EUR
Retailer 9€1,253 EUR
Retailer 10€1,289 EUR
Retailer 16€1,434 EUR
Retailer 2€1,631 EUR
Retailer 5€1,804 EUR
Retailer 14€2,123 EUR
Retailer 13€2,214 EUR
Retailer 15€2,298 EUR
Retailer 6€3,281 EUR
Retailer 11€3,847 EUR
Retailer 4€3,959 EUR
Retailer 8€4,165 EUR
Rare Carat€4,869 EUR

14 data points across 16 retailers

16 retailers€977 EUR to €4,869 EUR

A
Cheapest Retailer
-
€977 EUR
$1,091 USD
A
Retailer 2
-
€1,062 EUR
$1,187 USD
View
A
Retailer 3
-
€1,132 EUR
$1,265 USD
View
A
Retailer 4
-
€1,253 EUR
£1,103 GBP
View
A
Retailer 5
-
€1,289 EUR
$1,440 USD
View
A
Retailer 6
-
€1,434 EUR
$1,602 USD
View
A
Retailer 7
-
€1,631 EUR
£1,435 GBP
View
B+
Retailer 8
-
€1,804 EUR
$2,015 USD
View
B+
Retailer 9
-
€2,123 EUR
$2,372 USD
View
B+
Retailer 10
-
€2,214 EUR
$2,474 USD
View
Retailer 11
-
€2,298 EUR
$2,567 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
€3,281 EUR
$3,665 USD
View
B
Retailer 13
-
€3,847 EUR
£3,384 GBP
View
Retailer 14
-
€3,959 EUR
$4,423 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€4,165 EUR
SGD 6,288 SGD
View
Most Expensive
B
Rare Carat
CS23-17_l_843628468 · Oct 28
€4,869 EUR
$5,440 USD
View
15 more retailers have this diamond
Prices start from €977 EURSave up to €3,893 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
5.03ct Marquise
€977 EUR