STL154 Onyx Stone Lamp Obsidian This makes your cut less

This makes your cut less prone to breaking and extensive saw-marks

58 carat sapphires

This Malawi Agate polished specimen features translucent agate towards the outer edges of the nodule

or smoky quartz

and it mixes brown and sandy shades against cool blue-gray or occasional pinks

STL154 Onyx Stone Lamp Obsidian This makes your cut lessThis stone lamp is created from thick slabs of Mexican Onyx (a type of banded calcite). The top and all four sides are unique, but cut from the same rock to create patterns that connect with each other on the corners. It shows translucent cream to pale yellow calcite with faint or darker brown banding. The base has a small carved divot that allows the cord to come out and the lamp to sit flat. 12cm x 12cm x 30cm (about 1 foot tall) 7lb 8. 7oz Pictured