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Marquise|Lab Grown|IGI

1.18ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG848621635

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848621635

Diamond specifications and retailer prices

From $253 CAD
$181 USD
As of November 2, 2026
Save $1,575 CAD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,828 CAD at Michael Trio · As of November 3, 2026
View at Michael Trio

About this 1.18ct lab-grown marquise diamond

This 1.18ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848621635 or 848621635. Listed at 16 retailers as of November 2, 2026, with prices from $253 to $1,828, a $1,575 spread on the same certified stone. Michael Trio lists it at $1,828. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848621635
Dimensions10.67 × 5.44 × 3.47 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm5.44 mm1.18 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848621635
Side View
Table 61.0%Crown 39.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.8%

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: Nov 2
Current: $1,828 CAD|Low: $253 CAD|High: $1,877 CAD|Avg: $793 CAD|-2.6%
Michael Trio
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
Retailer 16
November 3, 2026
Retailer 16$253 CAD
Retailer 2$279 CAD
Retailer 3$293 CAD
Retailer 10$312 CAD
Retailer 15$376 CAD
Retailer 4$430 CAD
Retailer 11$566 CAD
Retailer 7$598 CAD
Retailer 5$766 CAD
Retailer 8$1,009 CAD
Retailer 6$1,020 CAD
Retailer 12$1,047 CAD
Retailer 14$1,066 CAD
Retailer 9$1,075 CAD
Retailer 13$1,468 CAD
Michael Trio$1,828 CAD

7 data points across 16 retailers

16 retailers$253 CAD to $1,828 CAD

A
Cheapest Retailer
-
$253 CAD
$181 USD
A
Retailer 2
-
$279 CAD
$200 USD
View
Final sale: no returns
A
Retailer 3
-
$293 CAD
$210 USD
View
A
Retailer 4
-
$312 CAD
$223 USD
View
A
Retailer 5
-
$376 CAD
£212 GBP
View
B+
Retailer 6
-
$430 CAD
$308 USD
View
A
Retailer 7
-
$566 CAD
£319 GBP
View
A
Retailer 8
-
$598 CAD
$428 USD
View
B+
Retailer 9
-
$766 CAD
$548 USD
View
B+
Retailer 10
-
$1,009 CAD
A$1,111 AUD
View
B+
Retailer 11
-
$1,020 CAD
$730 USD
View
B+
Retailer 12
-
$1,047 CAD
$749 USD
View
B+
Retailer 13
-
$1,066 CAD
$763 USD
View
B+
Retailer 14
-
$1,075 CAD
$770 USD
View
B
Retailer 15
-
$1,468 CAD
£827 GBP
View
Most Expensive
B
Michael Trio
7130584210 · Nov 3
$1,828 CAD
SGD 1,768 SGD
View
15 more retailers have this diamond
Prices start from $253 CADSave up to $1,575 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
1.18ct Marquise
$253 CAD