This piece was inspired by the Vulcan amulet featured in Star Trek: Beyond. A token of Spock's affection for his beloved, Lt. Uhura, the Vokaya pendant became a lifesaver.
Or, if you'd prefer to create an amulet of different materials and colors, check out the listings below!
The setting is listed here: https://www.shapeways.com/product/JFBMVPYYG/star-trek-vokaya-setting-for-vulcan-amulet
The "stone" is listed here: https://www.shapeways.com/product/H38WTP4S8/star-trek-vokaya-stone-for-vulcan-amulet