The pear shape does something a round stone can’t. It has a point at one end and a soft curve at the other, so it naturally draws the eye in a direction. Hang it point-down from a chain and you get a teardrop pendant. Turn it sideways in a ring and it looks more like a leaf. That flexibility is why makers keep a few pear stones on the bench.
This one is cut from purple rainbow titanium quartz, and it has the metallic shimmer that rainbow aura titanium quartz is known for. Under a lamp it flashes pinks and blues along the purple, and in daylight it settles into something calmer. The front is a smooth cabochon dome, the back is flat, and the stone seats cleanly in a bezel or an open tray.
There are four size options, including one long, slim pear that works well for narrow drop earrings and bar-style pendants. The others are shorter and fuller, better suited to a rainbow titanium pendant necklace or a small statement ring. Buy one to test a pattern, or pick 3 or 5 for a full pair of rainbow titanium earrings plus a spare.