More to explore:
opal opal opal
opal & diamond ring..
love opal rings
Kara Ross Raw Cave Ring
Black opal and diamond ring by Tiffany & Co. Via Diamonds in the Library.
Emerald & Diamond Bangle ♥✤
Peacock standing on an opal orb, ca. 1900-- silver & gold with opals and peridot stones (3.43 in x 1.65 in) ~ Charles Robert Ashbee (1863-1942) - for sale at Tadema Gallery (London)
raw diamond. /etsy
Buccellati diamond necklace
~Colorful sapphire and diamond bracelet, composed of various-shaped multi-color sapphires
Salavetti Diamond & Sapphire Necklace