If you're claiming you have over 100k worth of high end gems, then why aren't you getting them appraised?
No one here can tell you anything based off a pic.
Beautiful stones. With some of them having differing hardness, meaning some can scratch others, i hope you are keeping them in gem containers and not all loose together like in your picture. Tell us about your stones and how you came into possession of them.
If the 72 carat pink sapphire you have listed on Loupe Troop for $7,500 is genuinely “Heat only” ie with a reputable lab report confirming this, it is worth way more than $7,500.
If however it is just lab grown sapphire, it is worth $100 or less.
Yikes. Hopefully the price is high enough that a potential buyer would be wary. To state that the listed sapphire is "natural" without offering a lab report after the advice received on this forum is borderline fraudulent.