CaratHunter
Plans
Marquise|Lab Grown|IGI

1.55ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG837684632

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837684632

Diamond specifications and retailer prices

From $464 CAD
$332 USD
As of October 30, 2026
Save $1,853 CAD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,317 CAD at MOH London · As of October 29, 2026
View at MOH London

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837684632 or 837684632. Listed at 18 retailers as of October 29, 2026, with prices from $464 to $2,317, a $1,853 spread on the same certified stone. MOH London lists it at $2,317. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837684632
Dimensions12.18 × 5.94 × 3.61 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.18 mm5.94 mm1.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837684632
Side View
Table 56.0%Crown 37.6°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 60.8%

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: $2,317 CAD|Low: $446 CAD|High: $2,473 CAD|Avg: $1,265 CAD|-0.5%
MOH London
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
Retailer 15
October 31, 2026
Retailer 15$464 CAD
Retailer 13$518 CAD
Retailer 4$576 CAD
Retailer 11$643 CAD
Retailer 10$789 CAD
Retailer 6$810 CAD
Retailer 5$930 CAD
Retailer 9$988 CAD
Retailer 2$1,030 CAD
Retailer 12$1,686 CAD
Retailer 7$1,910 CAD
Retailer 8$2,067 CAD
Retailer 3$2,174 CAD
Retailer 14$2,256 CAD
MOH London$2,317 CAD

39 data points across 15 retailers

18 retailers$464 CAD to $2,317 CAD

A
Cheapest Retailer
-
$464 CAD
$332 USD
A
Retailer 2
-
$518 CAD
$371 USD
View
Final sale: no returns
A
Retailer 3
-
$538 CAD
$385 USD
View
A
Retailer 4
-
$576 CAD
$412 USD
View
A
Retailer 5
-
$576 CAD
$412 USD
View
Retailer 6
-
$643 CAD
£363 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$789 CAD
$565 USD
View
A
Retailer 8
-
$810 CAD
$580 USD
View
B+
Retailer 9
-
$930 CAD
$666 USD
View
B+
Retailer 10
-
$988 CAD
ZAR 11,428 ZAR
View
B+
Retailer 11
-
$1,030 CAD
£580 GBP
View
B
Retailer 12
-
$1,686 CAD
$1,207 USD
View
B
Retailer 13
-
$1,848 CAD
$1,323 USD
View
B
Retailer 14
-
$1,910 CAD
$1,367 USD
View
B
Retailer 15
-
$2,067 CAD
$1,480 USD
View
B
Retailer 16
-
$2,174 CAD
$1,556 USD
View
B
Retailer 17
-
$2,256 CAD
$1,615 USD
View
Most Expensive
B
MOH London
LG837684632 · Oct 29
$2,317 CAD
£1,306 GBP
View
17 more retailers have this diamond
Prices start from $464 CADSave up to $1,853 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
1.55ct Marquise
$464 CAD