Lapis Lazuli Necklace Pins and Crick were awarded the

and Crick were awarded the Nobel Prize in Physiology or Medicine for the discovery of the DNA double helix

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which you can see as the tiny vertical line in the center of each earring

Lapis Lazuli Necklace Pins and Crick were awarded theThis minimalist lapis lazuli necklace is both sophisticated and versatile. Lapis is a deep blue, semi precious stone that has been prized since it was first mined 9,000 years ago. It is a metamorphic rock and gets its color from the presence of trisulfur radical anion. It has a chemical composition of (Na,Ca)8(AlSiO4)6(S,SO4,Cl)1 2. Each necklace is unique, with a polished lapis lazuli stone hung on a very high quality 18 inch sterling silver chain.