CaratHunter
Plans
Marquise|Lab Grown|IGI

1.55ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG826630328

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826630328

Diamond specifications and retailer prices

From $589 CAD
As of November 4, 2026
Save $1,547 CAD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,137 CAD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826630328 or 826630328. Listed at 16 retailers as of November 3, 2026, with prices from $589 to $2,137, a $1,547 spread on the same certified stone. Brilliant Earth lists it at $2,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826630328
Dimensions12.28 × 5.90 × 3.73 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.28 mm5.90 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826630328
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.2%

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: Nov 4
Current: $2,137 CAD|Low: $373 CAD|High: $3,017 CAD|Avg: $1,241 CAD|-29.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11$383 CAD
Retailer 5$589 CAD
Retailer 8$719 CAD
Retailer 10$771 CAD
Retailer 7$779 CAD
Retailer 6$990 CAD
Retailer 2$1,114 CAD
Retailer 3$1,438 CAD
Retailer 4$1,673 CAD
Retailer 12$1,673 CAD
Retailer 9$1,870 CAD
Brilliant Earth$2,137 CAD

25 data points across 12 retailers

16 retailers$589 CAD to $2,137 CAD

Retailer 1
-
$334 CAD
Price last confirmed 28 days ago
Retailer 2
-
$395 CAD
View
Price last confirmed 37 days ago
Retailer 3
-
$413 CAD
View
Price last confirmed 33 days ago
Retailer 4
-
$413 CAD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
$589 CAD
View
Retailer 6
-
$719 CAD
View
Price last confirmed 13 days ago
Retailer 7
-
$771 CAD
View
Price last confirmed 13 days ago
Retailer 8
-
$779 CAD
View
Price last confirmed 12 days ago
Retailer 9
-
$990 CAD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$1,114 CAD
View
Retailer 11
-
$1,331 CAD
View
Price last confirmed 32 days ago
Retailer 12
-
$1,438 CAD
View
Price last confirmed 13 days ago
Retailer 13
-
$1,673 CAD
View
Price last confirmed 12 days ago
Retailer 14
-
$1,673 CAD
View
Price last confirmed 28 days ago
Retailer 15
-
$1,870 CAD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21093717A · Nov 3
$2,137 CAD
$1,530 USD
View
15 more retailers have this diamond
Prices start from $589 CADSave up to $1,547 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.

B+
1.55ct Marquise
$589 CAD