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Marquise|Lab Grown|IGI

1.18ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG762524782

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG762524782

Diamond specifications and retailer prices

From $258 CAD
As of November 4, 2026
Save $2,228 CAD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,486 CAD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.18ct lab-grown marquise diamond

This 1.18ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG762524782 or 762524782. Listed at 16 retailers as of November 4, 2026, with prices from $258 to $2,486, a $2,228 spread on the same certified stone. Do Amore Diamonds lists it at $2,486. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762524782
Dimensions11.31 × 5.60 × 3.34 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
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
11.31 mm5.60 mm1.18 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762524782
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.6%

Caratlytics Score

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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 4
Current: $2,486 CAD|Low: $249 CAD|High: $2,598 CAD|Avg: $870 CAD|-4.3%
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 14$258 CAD
Retailer 9$289 CAD
Retailer 8$307 CAD
Retailer 12$378 CAD
Retailer 2$391 CAD
Retailer 5$448 CAD
Retailer 6$595 CAD
Retailer 7$670 CAD
Retailer 3$887 CAD
Retailer 16$954 CAD
Retailer 13$957 CAD
Retailer 10$1,131 CAD
Retailer 15$1,138 CAD
Retailer 4$1,257 CAD
Retailer 11$1,651 CAD
Do Amore Diamonds$2,486 CAD

33 data points across 16 retailers

16 retailers$258 CAD to $2,486 CAD

A
Cheapest Retailer
-
$258 CAD
A
Retailer 2
-
$289 CAD
View
Final sale: no returns
A
Retailer 3
-
$307 CAD
View
A
Retailer 4
-
$378 CAD
View
A
Retailer 5
-
$391 CAD
View
B+
Retailer 6
-
$448 CAD
View
Retailer 7
-
$595 CAD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$670 CAD
View
B+
Retailer 9
-
$887 CAD
View
B+
Retailer 10
-
$954 CAD
View
B+
Retailer 11
-
$957 CAD
View
B+
Retailer 12
-
$1,131 CAD
View
B+
Retailer 13
-
$1,138 CAD
View
B
Retailer 14
-
$1,257 CAD
View
B
Retailer 15
-
$1,651 CAD
View
Most Expensive
B
Do Amore Diamonds
27-BF5848C1C · Nov 5
$2,486 CAD
$1,780 USD
View
15 more retailers have this diamond
Prices start from $258 CADSave up to $2,228 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
$258 CAD