I ordered five different double flare stone eyelets from them and they arrived today. That is about one week from date of ordering. I bought through Amazon who lists a number of their stone plugs at very reasonable prices. Depending on the stone prices varied from under $5 to $13.99 per plug. Amazon was offering a special promotion of free shipping from the vendor for any purchase over $9.99.
All of the plugs are made from attractive stones and are quite well finished in my opinion. The prices are hard to beat for quite attractive plugs IMO.
The flares are substantial on all of them so you need to be at full gauge diameter or a bit over for reasonable insertion ease. Should make for good security in wearing.
In summary take a look at this vendor if you want very reasonably priced stone plugs of reasonable quality up to 1" in diameter. Amazon did not list any larger sizes from them than 1".