onyx-opal
41Brooch — Detail of the Irish pseudo penannular Londesborough Brooch A brooch (pronounced /ˈbroʊtʃ/); also known in ancient times as a fibula; is a decorative jewelry item designed to be attached to garments. It is usually made of metal, often silver… …
42Malachite — For other uses, see Malachite (disambiguation). Malachite Malachite from the Congo General Category Carbonate mineral …
43Repoussé and chasing — Chased and chasing redirect here. For other uses, see Chase (disambiguation). The Great Dish, or Great Plate of Bacchus, from the Roman Mildenhall Treasure …
44Cloisonné — Ming Dynasty cloisonné enamel bowl, using nine colors of enamel …
45Pocket watch — This article is about the portable timepiece. For the Dave Grohl album, see Pocketwatch (album). A gold pocket watch with hunter case and watch chain …
46Lost-wax casting — A model of an apple in wax …
47Diopside — Bellecombe, Châtillon, Aosta Valley, Italy General Category Silicate mineral Chemical formula …
48Omega chain — An omega chain or omega necklace is a pseudo chain made by assembling metallic plates on a wire or woven mesh. The plates give the appearance of links in a chain. The embedded wire provides the strength, so the plates can be designed to please… …
49Barbell (piercing) — externally threaded barbell 14K gold barbells in front of 24K gold for color compari …
50Draw plate — Two drawplates for different wire gauge Drawing silver wire by hand pulling A …