Marquise|Lab Grown|IGI

0.55ct E VVS1 Marquise Lab Grown Diamond

E/VVS1 • IGI LG591336733

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG591336733

Diamond specifications and retailer prices

From $507 USD
£399 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $507 USD 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG591336733 or 591336733. 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. 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

0.55
Carat
E
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591336733
Dimensions8.69 × 4.32 × 2.65 mm
L/W Ratio2.01
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
8.69 mm4.32 mm0.55 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591336733
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $507 USD|Low: $283 USD|High: $507 USD|Avg: $423 USD
MD Diamonds and Jewellers
Retailer 2
December 31, 2025
Retailer 2$283 USD
MD Diamonds and Jewellers$507 USD

5 data points across 2 retailers

1 retailer

B
MD Diamonds and Jewellers
LG591336733 · Oct 29
$507 USD
£399 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
$507 USD