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Marquise|Lab Grown|IGI

4.94ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG849632683

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849632683

Diamond specifications and retailer prices

From $1,698 SGD
£1,045 GBP
As of November 3, 2026
1 retailer carries this diamond
Only listing: $1,698 SGD at 77 Diamonds
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 77 Diamonds

About this 4.94ct lab-grown marquise diamond

This 4.94ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849632683 or 849632683. Listed at a single retailer as of November 3, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.94
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849632683
Dimensions17.75 × 8.96 × 5.52 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.75 mm8.96 mm4.94 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849632683
Side View
Table 60.0%Crown 34.9°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 61.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $1,698 SGD|Low: $1,698 SGD|High: $1,715 SGD|Avg: $1,711 SGD|-0.7%
November 3, 2026
77 Diamonds$1,698 SGD

6 data points across 1 retailer

1 retailer

A
77 Diamonds
MQTVSBYTJAEMM · Nov 3
$1,698 SGD
£1,045 GBP
View

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A
4.94ct Marquise
$1,698 SGD