Marquise|Lab Grown|IGI

0.99ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG844658634

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844658634

Diamond specifications and retailer prices

From $275 CAD
$197 USD
As of November 1, 2026
Save $291 CAD (51%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,355 CAD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844658634 or 844658634. Listed at 3 retailers as of November 1, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.99
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658634
Dimensions10.04 × 5.27 × 3.25 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.04 mm5.27 mm0.99 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844658634
Side View
Table 63.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,355 CAD|Low: $275 CAD|High: $1,355 CAD|Avg: $791 CAD
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$275 CAD
Retailer 2$567 CAD
Brilliant Earth$1,355 CAD

19 data points across 3 retailers

3 retailers$275 CAD to $567 CAD

A
Cheapest Retailer
-
$275 CAD
$197 USD
Final sale: no returns
A
Retailer 2
-
$567 CAD
£319 GBP
View
Most Expensive
Brilliant Earth
21829337A · Oct 14
$1,355 CAD
$970 USD
View
Price last confirmed 18 days ago
2 more retailers have this diamond
Prices start from $275 CADSave up to $291 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
0.99ct Marquise
$275 CAD