Marquise|Lab Grown|IGI

3.19ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG651454237

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG651454237

Diamond specifications and retailer prices

This diamond has been sold
Last seen: Oct 27, 2026 at $4,935 SGD
$4,935 SGDlast known price
CA$5,359 CAD

About this 3.19ct lab-grown marquise diamond

This 3.19ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG651454237 or 651454237. 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

3.19
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651454237
Dimensions15.07 × 7.64 × 4.82 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.07 mm7.64 mm3.19 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651454237
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 27
Current: $4,935 SGD|Low: $4,794 SGD|High: $4,935 SGD|Avg: $4,855 SGD|+2.9%
June 15, 2026
Diamond Exchange Canada$4,935 SGD

11 data points across 1 retailer

Historical Listings

Best Price
B
Diamond Exchange Canada
1900766312 · Oct 27
$4,935 SGD
CA$5,359 CAD
View
Brilliant Earth
11744202Y · Dec 22
$9,860 SGD
$7,710 USD
View

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3.19ct F VVS1 Marquise Lab-Grown Diamond (Sold), IGI LG651454237