Stone dials are all over Watch Instagram right now, and the new Baltic Prismic is the most affordable way to get in on the ...

Over the years, Rolex has selected various hard stones to adorn its dials, ranging from coral and tiger’s-eye to malachite, lapis lazuli, and, in this case, sodalite. These eye-catching pieces ...

To say No. 99 looks awful is putting it mildly. Judge hasn’t chased this many pitches out of the strike zone since he was an unpolished rookie in 2016. Judge talks about “getting my pitch ...

IN the course of some work on lapis lazuli, we were astonished to find how wide was the discrepancy between the specific gravities of our specimens and the values accorded to this rock by all the ...

There are 8 results, Your applied filters are, gem stone lapis lazuli, ...

Other gem materials – The process has been used since ancient times for materials such as coral, turquoise, lapis lazuli, howlite, nephrite jade, chalcedony, quartz, emerald, and ruby. 2. Durability ...