Antique Edwardian Opal and Diamond Ring 1713 accented with 22 single-cut diamonds

accented with 22 single-cut diamonds in a filigree mount

70 carat EGL certified old European cut diamond with G-H color and VS1 clarity

Circa 1928

A Victorian cocktail ring set with an oval-cut turquoise measuring 15

Antique Edwardian Opal and Diamond Ring 1713 accented with 22 single-cut diamondsAntique Edwardian ring set with an oval cabochon opal measuring approximately 12. 0 x 5. 8 x 3. 0 mm, surrounded by old European cut diamonds weighing approximately 0. 85 carats total. Set in platinum and 18K yellow gold. Circa 1895. Opals are back and this one exhibits a lot of soft oranges with accents of blue and green. It's hard to stop looking at it. Diamond and gold mining has caused devastation in areas such as Africa, wreaking havoc on