All though unmarked this piece appairs to be from the American Southwest likely from the Navajo tribe

and depicts a chick hatching

These are very clear

while the diamond accents add a touch of elegance

Botanical Tri-Color Gold Bloodstone Ring inv 3410 All though unmarked this pieceThis vintage ring is absolutely stunning! Crafted of bright white gold, the shoulders and lacy undercarriage are decorated with colorful blossoms of rose and green gold. We've chosen an exceptionally fine bloodstone cabochon to be set in this vintage mounting, simply stunning! Metal: 10K Green Rose and White Gold Gem: Bloodstone Gem Measurements: 16. 1 x 11. 3 mm, Oval Cut Ring Size: 6. 25 Marks: "10K" Stamped on the inside band