Marquise|Lab Grown|IGI

0.55ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG844663212

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844663212

Diamond specifications and retailer prices

From $222 USD
As of October 30, 2026
Save $360 USD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,373 USD at MOH London · As of October 29, 2026
View at MOH London

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844663212 or 844663212. Listed at 7 retailers as of October 29, 2026, with a 162% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844663212
Dimensions8.13 × 4.44 × 2.72 mm
L/W Ratio1.83
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.13 mm4.44 mm0.55 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844663212
Side View
Table 58.0%Crown 32.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.3%

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: Oct 30
Current: $1,373 USD|Low: $222 USD|High: $1,373 USD|Avg: $449 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 6$222 USD
Retailer 7$240 USD
Retailer 2$275 USD
Retailer 3$292 USD
Retailer 4$343 USD
Retailer 5$582 USD
MOH London$1,373 USD

18 data points across 7 retailers

7 retailers$222 USD to $582 USD

A
Cheapest Retailer
-
$222 USD
A
Retailer 2
-
$275 USD
£217 GBP
View
A
Retailer 3
-
$292 USD
€278 EUR
View
B+
Retailer 4
-
$343 USD
A$528 AUD
View
B+
Retailer 5
-
$440 USD
View
B
Retailer 6
-
$582 USD
View
Most Expensive
MOH London
LG844663212 · Oct 29
$1,373 USD
£1,081 GBP
View
Price under review
6 more retailers have this diamond
Prices start from $222 USDSave up to $360 USD

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
0.55ct Marquise
$222 USD