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Marquise|Lab Grown|IGI

1.59ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG768674164

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768674164

Diamond specifications and retailer prices

From $2,640 CAD
$1,890 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $2,640 CAD at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768674164 or 768674164. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768674164
Dimensions12.70 × 5.97 × 3.73 mm
L/W Ratio2.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.70 mm5.97 mm1.59 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768674164
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $1,567 CAD|Low: $620 CAD|High: $2,647 CAD|Avg: $1,293 CAD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Shane Co
September 18, 2026
Retailer 4$620 CAD
Retailer 2$752 CAD
Retailer 3$1,328 CAD
Retailer 5$1,352 CAD
Retailer 1$1,567 CAD
Shane Co$2,640 CAD

6 data points across 6 retailers

1 retailer

B
Shane Co
26E0AQD · Oct 30
$2,640 CAD
$1,890 USD
View

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
1.59ct Marquise
$2,640 CAD