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Marquise|Lab Grown|IGI

4.03ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG553223336

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG553223336

Diamond specifications and retailer prices

From €676 EUR
$758 USD
As of November 1, 2026
Save €2,155 EUR (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,831 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 4.03ct lab-grown marquise diamond

This 4.03ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG553223336 or 553223336. Listed at 18 retailers as of November 1, 2026, with prices from €676 to €2,831, a €2,155 spread on the same certified stone. MOH London lists it at €2,831. 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

4.03
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553223336
Dimensions17.26 × 7.96 × 5.05 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
17.26 mm7.96 mm4.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553223336
Side View
Table 58.0%Crown 37.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.4%

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 1
Current: €2,831 EUR|Low: €596 EUR|High: €2,865 EUR|Avg: €1,399 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7€621 EUR
Retailer 11€695 EUR
Retailer 6€721 EUR
Retailer 8€721 EUR
Retailer 4€878 EUR
Retailer 2€1,155 EUR
Retailer 10€1,172 EUR
Retailer 5€1,776 EUR
Retailer 3€2,242 EUR
Retailer 9€2,459 EUR
MOH London€2,831 EUR

40 data points across 11 retailers

18 retailers€676 EUR to €2,831 EUR

Retailer 1
-
€621 EUR
$697 USD
Price last confirmed 25 days ago
A
Retailer 2
-
€676 EUR
$758 USD
View
Retailer 3
-
€676 EUR
$758 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
€695 EUR
$780 USD
View
Final sale: no returns
Retailer 5
-
€721 EUR
$809 USD
View
Price last confirmed 16 days ago
Retailer 6
-
€721 EUR
$809 USD
View
Price last confirmed 30 days ago
Retailer 7
-
€721 EUR
$809 USD
View
Price last confirmed 11 days ago
A
Retailer 8
-
€878 EUR
$985 USD
View
A
Retailer 9
-
€1,155 EUR
£1,020 GBP
View
A
Retailer 10
-
€1,172 EUR
$1,315 USD
View
A
Retailer 11
-
€1,262 EUR
$1,416 USD
View
B+
Retailer 12
-
€1,776 EUR
$1,992 USD
View
Retailer 13
-
€2,027 EUR
$2,274 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
€2,027 EUR
$2,274 USD
View
B+
Retailer 15
-
€2,169 EUR
$2,433 USD
View
B
Retailer 16
-
€2,242 EUR
£1,980 GBP
View
B
Retailer 17
-
€2,459 EUR
$2,758 USD
View
Most Expensive
B
MOH London
LG553223336 · Nov 1
€2,831 EUR
£2,500 GBP
View
17 more retailers have this diamond
Prices start from €676 EURSave up to €2,155 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
4.03ct Marquise
€676 EUR