We purchased a 5 lbs Ocean Jasper rock form a source iin Indonesia and sliced (slabbed) it like a loaf of bread.  Robert then cut this triangle-shaped piece from one slice and formed a 43x29mm Cabochon gemstone.  We then set it in a banded Sterling Silver Pendant.  
 
For this Pendant, we recommend a 24” Medium 8-sided Snake Sterling Silver Chain, #1020.
 
We'll be shipping this item in a very attractive Gift box and include a matching tote bag and crinkled paper. You'll be ready to present this gift in only a few minutes. All buttoned up, pretty, and sophisticated.
 
Please be aware that the items in our photos are often much larger than actual. This is done intentionally to give you a closeup view.