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Marquise|Lab Grown|IGI

1.81ct H VVS2 Marquise Lab Grown Diamond

GD • H/VVS2 • IGI LG515217739

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG515217739

Diamond specifications and retailer prices

From $608 CAD
$435 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $608 CAD at Loose Grown Diamond
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 Loose Grown Diamond

About this 1.81ct lab-grown marquise diamond

This 1.81ct lab-grown marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG515217739 or 515217739. 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. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.81
Carat
H
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515217739
Dimensions12.94 × 6.51 × 3.92 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.94 mm6.51 mm1.81 ctH / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG515217739
Side View
Table 58.0%Crown 32.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.2%

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: $608 CAD|Low: $330 CAD|High: $2,259 CAD|Avg: $1,600 CAD|-27.4%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 18, 2026
Loose Grown Diamond$608 CAD
Retailer 4$852 CAD
Retailer 2$999 CAD
Retailer 6$1,373 CAD
Retailer 5$1,711 CAD
Retailer 7$2,012 CAD
Retailer 8$2,022 CAD
Retailer 3$2,092 CAD

44 data points across 8 retailers

1 retailer

B
Loose Grown Diamond
515217739 · Oct 30
$608 CAD
$435 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
1.81ct Marquise
$608 CAD