What is going on here? This 14.80ct Topaz looks like it's VIBRATING!

Look folks, the pictures just aren't going to do it this time. You are going to have to buy this gem so you can see it for yourself. Unlike most concave cut gemstones, this topaz actually has a tightly faceted barrel cut on the bottom while its emerald face has lightly faceted concave cuts all along its top. Who does that, right? But there is a thin line between crazy and genius, and this gem cutter didn't just step across that line, they took a running leap. What you end up with is a highly unique topaz with a highly unique flash pattern. The crisp linear flashing pulses like tiny ripples in a pond catching light. The color of this topaz enhances this effect with a platinum blue center anchored by vivid Swiss blue on both ends. From top to bottom, the design of this topaz was well thought out. And if that wasn't enough, it has a superior luster that adds sparkle across its entire body. It measures a whopping 18.5mm x 11.3mm x 6.8mm giving it a low profile cut that would make an amazing pendant. Sourced from Brazil.

Gems come with a complimentary gem jar for display and protection, size permitting. All treatments are disclosed*, and all weights and sizes are approximate. Listed gemstones are greatly magnified, and minor details that present themselves in the photo may not be visible with the naked eye. There may be slight color differences due to individual monitor settings and capabilities. *Except for topaz. As irradiation is the standard treatment for this gem type, they should be assumed to be as such, unless stated otherwise in the description.