CaratHunter
Plans
Marquise|Lab Grown|IGI

0.55ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG576330742

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG576330742

Diamond specifications and retailer prices

From €343 EUR
£302 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: €343 EUR at MD Diamonds and Jewellers
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 MD Diamonds and Jewellers

About this 0.55ct lab-grown marquise diamond

This 0.55ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG576330742 or 576330742. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576330742
Dimensions8.79 × 4.22 × 2.56 mm
L/W Ratio2.08
Girdle conditionFaceted
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
8.79 mm4.22 mm0.55 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576330742
Side View
Table 59.5%Crown 33.3°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €343 EUR|Low: €179 EUR|High: €343 EUR|Avg: €310 EUR
MD Diamonds and Jewellers
Retailer 2
March 12, 2026
Retailer 2€179 EUR
MD Diamonds and Jewellers€343 EUR

4 data points across 2 retailers

1 retailer

B+
MD Diamonds and Jewellers
LG576330742 · Oct 29
€343 EUR
£302 GBP
View

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.

B+
0.55ct Marquise
€343 EUR