Idea of Necklace Icon
There is a necklace. At the bottom of the front-facing side of the necklace is the largest circle out of twenty total circles that form the necklace itself, going around each circle gets smaller and smaller. Hanging off of the large circle is a diamond.
This Necklace icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,200 icons, all in the same style and quality.