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Marquise|Lab Grown|IGI

0.49ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG851646784

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851646784

Diamond specifications and retailer prices

From $228 CAD
$163 USD
As of November 2, 2026
Save $214 CAD (48%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $442 CAD at Diamond Heaven · As of November 2, 2026
View at Diamond Heaven

About this 0.49ct lab-grown marquise diamond

This 0.49ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851646784 or 851646784. Listed at 3 retailers as of November 2, 2026, with prices from $228 to $442, a $214 spread on the same certified stone. Diamond Heaven lists it at $442. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.49
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851646784
Dimensions8.24 × 4.25 × 2.43 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm4.25 mm0.49 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG851646784
Side View
Table 64.0%Crown 33.4°Girdle: MED-STKPavilion 38.2°CuletDepth 57.2%

Caratlytics Score

How it works →
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 2
Current: $442 CAD|Low: $228 CAD|High: $442 CAD|Avg: $344 CAD
Diamond Heaven
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$228 CAD
Retailer 2$362 CAD
Diamond Heaven$442 CAD

1 data point across 3 retailers

3 retailers$228 CAD to $442 CAD

A
Cheapest Retailer
-
$228 CAD
$163 USD
B+
Retailer 2
-
$362 CAD
£204 GBP
View
Most Expensive
B+
Diamond Heaven
0.49VS1FLG849175N · Nov 2
$442 CAD
£249 GBP
View
2 more retailers have this diamond
Prices start from $228 CADSave up to $214 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
0.49ct Marquise
$228 CAD