Ring that turns into sphere

Armillary Ring by Kirk Lang, original designer. Transforms from a traditional engagement ring into an armillary sphere - www.kirklang.com

Sphere-ring; gold; formed of an outer hoop in two parts, interior three hoops almost concealed when ring closed; exterior hoop chased with scrolls on ground once enamelled black, each part has on flat surfaces concealed when ring closed a section of enamelled inscription; three interior hoops plain flat bands engraved and enamelled in black with signs of the zodiac, stars and other figures.

Amazon.com: Eastlinran Astronomical Sphere Ball Ring Pendant Necklace Foldable Cosmic Finger Ring Magical Vintage Hip Hop Pendant Fashion Jewelry (gold-10) : Clothing, Shoes & Jewelry

German engagement ring from the 16th century; It was designed to turn into small astronomical map with a sentence: \

Handcrafted eco friendly sterling silver & crystal quartz sphere ring #cocktailring #fingercandy #showmeyourrings #ringsfordays #ringinspo #ringgoals #stackingrings #dreamring #ringoftheday #ringstagram #ringinspiration #crystalquartzring #gemstonering #gemring #statementring #minimalistring #statementring #quartzring #crystalring