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Marquise|Lab Grown|IGI

1.58ct F VS2 Marquise Lab Grown Diamond

F/VS2 • IGI LG780623029

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780623029

Diamond specifications and retailer prices

From $1,401 CAD
As of October 30, 2026
Save $453 CAD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,854 CAD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG780623029 or 780623029. Listed at 3 retailers as of October 30, 2026, with prices from $1,401 to $1,854, a $453 spread on the same certified stone. The Diamond Guys lists it at $1,854. 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

1.58
Carat
F
Color
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780623029
Dimensions6.11 × 6.11 × 11.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.11 mm6.11 mm1.58 ctF / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780623029
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.0%

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: $869 CAD|Low: $286 CAD|High: $2,738 CAD|Avg: $1,237 CAD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 4$485 CAD
Retailer 9$746 CAD
Retailer 1$869 CAD
Retailer 10$893 CAD
Retailer 2$979 CAD
Retailer 3$1,318 CAD
Retailer 6$1,401 CAD
Retailer 12$1,405 CAD
Retailer 7$1,692 CAD
Retailer 8$1,794 CAD
The Diamond Guys$1,854 CAD
Retailer 5$1,947 CAD
Retailer 11$2,738 CAD

53 data points across 13 retailers

3 retailers$1,401 CAD to $1,854 CAD

Retailer 1
-
$1,318 CAD
A$1,452 AUD
Price last confirmed 139 days ago
B
Retailer 2
-
$1,401 CAD
View
Most Expensive
B
The Diamond Guys
1951077091 · Oct 30
$1,854 CAD
$1,327 USD
View
2 more retailers have this diamond
Prices start from $1,401 CADSave up to $453 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.

B
1.58ct Marquise
$1,401 CAD