Watchmakers use the material in both its glass and mineral forms. By Alexandra Cheney Aventurine is a name used for variations of the minerals quartz and feldspar. More frequently, it is also used to ...

Cf.: Renato Cipullo and Vivienne Becker, Cipullo - Making Jewelry Modern, New York, 2021, pg. 136-137, for a similar pair of ear clips set with onyx and lapis lazuli dated 1972-1974 and a design ...

13 x 10 x 7 cm. (5.1 x 3.9 x 2.8 in.) ...

Crystals like Citrine, Green Aventurine, Pyrite, Tiger's Eye, Jade, Clear Quartz, and Amethyst are believed to attract wealth, success, and good fortune. They are used in various spiritual and healing ...