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Marquise|Lab Grown|IGI

0.55ct E FL Marquise Lab Grown Diamond

VG • E/FL • IGI LG794624912

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794624912

Diamond specifications and retailer prices

From $314 CAD
$225 USD
As of October 30, 2026
Save $2,703 CAD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,017 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG794624912 or 794624912. Listed at 10 retailers as of October 30, 2026, with prices from $314 to $3,017, a $2,703 spread on the same certified stone. Do Amore Diamonds lists it at $3,017. 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
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794624912
Dimensions8.86 × 4.36 × 2.54 mm
L/W Ratio2.03
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
8.86 mm4.36 mm0.55 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794624912
Side View
Table 65.0%Crown 33.3°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,017 CAD|Low: $230 CAD|High: $3,017 CAD|Avg: $1,132 CAD|+1.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 11$314 CAD
Retailer 8$366 CAD
Retailer 13$664 CAD
Retailer 10$698 CAD
Retailer 2$712 CAD
Retailer 5$722 CAD
Retailer 3$818 CAD
Retailer 4$1,072 CAD
Retailer 9$1,260 CAD
Retailer 14$1,327 CAD
Retailer 12$1,386 CAD
Retailer 7$1,737 CAD
Retailer 6$1,950 CAD
Do Amore Diamonds$3,017 CAD

19 data points across 14 retailers

10 retailers$314 CAD to $3,017 CAD

A
Cheapest Retailer
-
$314 CAD
$225 USD
A
Retailer 2
-
$366 CAD
$262 USD
View
B+
Retailer 3
-
$664 CAD
$475 USD
View
B+
Retailer 4
-
$698 CAD
$500 USD
View
B+
Retailer 5
-
$712 CAD
$510 USD
View
B
Retailer 6
-
$1,260 CAD
$902 USD
View
B
Retailer 7
-
$1,327 CAD
$950 USD
View
B
Retailer 8
-
$1,386 CAD
$992 USD
View
B
Retailer 9
-
$1,737 CAD
£979 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AE8A41667 · Oct 31
$3,017 CAD
$2,160 USD
View
9 more retailers have this diamond
Prices start from $314 CADSave up to $2,703 CAD

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
$314 CAD