Emoji Color not showing colors TextArea

On Windows 10 - For example, hearts show as different shades of grey and/or patterns. I have ‘Multiline’ and ‘Allow Styled Text’ properties Enabled. And I tried all the Unicode Modes, still every emoji I try is in B&W.

On Mac Mini - My ancient (but still updated) Mac Mini - works perfectly! WYSIWYG! Heck all I had to do was put a TextArea control on a blank form and I hit the ground running!

Is this just a bug with Windows? Will this be an issue on Linux? Thanks in advance for any ideas & suggestions.

[Windows 10 Pro - Version 2004]
[macOS - High Sierra Version 10.13.6]