Harriet Forman Barret Handmade 14K YG Boulder Opal

1940's 5mm-6.5mm Australian Fiery Opal & Solid 14K Yellow Gold Handmade 10mm Ring W/Ornate Miligree Details - This piece is made of solid 14k yellow gold and has contains (3) oval-cut Australian Fiery

Handmade and artist signed 22K and 14K yellow gold drop earrings, with mabe pear, diamond, boulder opal, tourmaline and freshwater pearl drop.Measures: 2.25inch x 0.50 inchesHallmark: RC, 22K, 14KGros

Boulder Opal Diamond Yellow Gold Pendant: Weight: 4.8dwt. Length: 19" serpentine chain with spring ring closure stamped: 14k mom and a yellow gold 30x18mm handmade pendant (unstamped: test 14k) holdin

Vintage bracelet set with 12 fine firey oval opals. Total opal weight approx. 10 cts. Bracelet 7" long.

Opal weighs6.54 cts. Total diamond weight 2.46 cts. GGA papers included. 18" long.

Australian opal, diamond & tsavorite garnet pendant in 14K yellow gold, designed by Karin Tremonti. Features a free form tear drop central Australian opal (24 x 15mm) exhibiting red, orange & green fl

Vintage women's estate DeWitt 14k yellow gold watch having a covered face design featuring a center oval cabochon opal gemstone encased by 16 genuine round cut diamonds approx. 0.80ctw. and further su

14k yellow gold ring set with an oval 12.25ctw, .027ctw blue sapphires and 0.48 round white diamonds. Ring size 7. Approx. overall weight 9.4 grams.

Vintage women's estate DeWitt 14k yellow gold watch having a covered face design featuring a center oval cabochon opal gemstone encased by 16 genuine round cut diamonds approx. 0.80ctw. and further su

This is a 14k yellow gold vintage natural opal and diamond ring. The opal is approximately 12x10x5mm and there is approximately .75 carats of single-cut, G/H, SI quality diamonds surrounding the opal.

14K yellow gold ring set with a boulder opal, the outer edge in layers of brown and the center with blues, greens and some reds, approx. 11 x 28mm, ring size 7. The pendant with a pear shaped opal wit

Fine 14K Y/G black opal ring, opal wt. approx. 3.60ct, accented with 8 excellent quality brilliant cut diamonds, tdw approx. 0.50ct, wt. 18.1gm, size 8

Amazing women's estate ring custom made of 14k yellow gold featuring two oval cut black opals (the smaller of the two appears to be a doublet) and accented with 6 round cut diamonds approx. 0.60tcw. M

14KYG Black Opal Ring size 8, oval cabochon black opal doublet approx. 17.5mm x 11.0mm, engraved leaf and vine design ring stamped and tested 14K, gross weight approx. 6.45dwt

14KYG Black Opal Ring size 5, leaf motif stamped and tested 14K ring holding an oval cabochon black opal doublet approx. 13.0mm x 10.0mm, gross weight approx. 3.60dwt

Jewelry: Ladies Estate Vintage 14k Gold Boulder Opal Ring Metal: 14K yellow gold Gram Weight: 8.4 Ring Size: 7 Dimensions: 18mm x 14mm profile Please note that this lot has a confidential reserve. Whe

This is a 14 karat yellow gold pair of natural boulder opal earrings. The opals are approximately 10 mm x 14 mm x 2.5 mm and are set in a bezel setting. They have tension backs. They weigh 3.5 grams (

14K yellow gold modern ring having a central cab oval grey Australian opal (approx. 17.50 ctw, medium play of color - green, red blue) and 36 natural modern round brilliant halo diamonds (approx. 1.80

An absolutely stunning women's vintage estate single strand opera length graduating necklace featuring genuine round white opals approx. 4mm - 13mm +/- accented with crystal beads and hand knotted in-

Large Important Firey Black Opal Pendant in 14k Yellow gold with Brilliant cut diamonds set in a rope pattern setting. 26.9mm at the widests and 24mm tall

19.50ct Boulder Opal, 1.15ctw SI1-SI2/G-H Diamond Solid 14K Yellow Gold Ring W/Blue Sapphire Accents - This lovely ring is made of solid 14k yellow gold and boasts an approximately 19.50ct inset bould

Lady's opal, diamond, emerald and 14K yellow gold ring highlighting a central natural pear shaped opal displaying vibrant colored flashes. Approx. weight 10 cts., (19.5 x 13.5mm), framed by natural pr

Pendant measures 2inches long w/o bale, set with 10 diamonds on a 14k gold chain measuring 18 inches. 15.9dwt.

20.00ct Boulder Opal, 1.20ctw Diamond & Emerald Solid 14K Yellow Gold Ring W/Onyx Accents - This lovely ring is made of solid 14k yellow gold and boasts an approximately 20.00ct boulder opal. The ring