Vintage Natural Opal Ring

Vintage Natural Opal Ring, Size of crown: 17mm x 12mm

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.

This is a stamped and electronically tested 14 karat yellow gold and natural opal ring.  This vintage ring is circa 1950's.  The approximate 8 mm x 6 mm center opal is held in with a four-pr

A Rare Stunning Vintage 1950s Modernists Thick Sterling Silver 10ct Natural Opal Ring with Flashes of Blue, Green, Red. Stunning Ring

Here is a very nice men\'s natural boulder opal ring set in 18K yellow gold. This one has been around for awhile, probably since the 40\'s.Stunning oval shape boulder opal displays a beautiful green p

This is a (electronically tested) 14kt yellow gold vintage genuine opal ring. The natural oval opal is approximately 6mm x 8mm. The yellow gold has a florentine finish and there is a fleur de lis desi

Item: VINTAGE DECO STYLE 3X SOLID! BLUE OPAL STERLING SILVER RING Brand: AUSTRALIAN OPAL NATURAL Size/Dimensions: SIZE 7, TOP LENGTH 2 CM STONES 3X 4MM X 4MM Year: 1970S Please note that this lot has

Description: Reserve price set at $1,000. An extremely high-quality opal is featured in this ring with photographs making it difficult to show justice to such a fire quality opal, the opal in this rin

Vintage Custom Ring set with central oval natural black opal, with round blue sapphire above and round ruby star sapphire below, in a leaf design sterling silver setting, Size 7. Good condition.

An impressive 14K yellow gold designers ring with textured finish, featuring a large natural opal stone surrounded by garnet and zirconia stones. Fine Antique And Vintage Jewelry, Fashionable Accessor

This pretty ring comes with an appraisal from 1987. Per the appraisal it is 14K gold bypass style with two cabochon natural opals that are 4.5mm in size. There is no marks, is an approx size 5 3/4, ap

Vintage Handmade Cluster Design Ring in 14K yellow gold set with a natural cabochon emerald approx. 2.4 cts., surrounded with (6) round cabochon natural white opals with open lace design between each

Weighs approximately 4.4 grams. This is an older ring, and the stones convey every visual and physical aspect of natural white opals. The center stone is approximately 3.5 mm. in diameter, and the 6 o

Weighs approximately 3.7 grams. This is an older ring, and the stones convey every visual and physical aspect of natural white opals. The stones are approximately 7 mm. by 5 mm. in an oval shape. Ring

Very special antique cocktail ring features vibrant natural rubies and polished opal cabochons, accented by hand applied textural detailing. Solid 14k yellow gold. Provenance: Estate Size - 6 3/4" wid

Dimension: US Size 6.5/6/6.5 Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known Au

Dimension: US Size 6.5/6.5/7.5/7.5 Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well kn

Signed "N.E. From" Denmark sterling and mid-century ring, Native American large natural turquoise ring with with natural fissure in stone, pave' diamond accented hand pendant, opal stud earrings and c

Ref:230423072 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Natural Opal Number of stones:1 Shape:Pear Carat Weight:9.40ct Color:Yellow Treatment:Natural Cut Grade:G

Ref:230408105 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Natural Opal Number of stones:1 Shape:Oval Carat Weight:4.20ct Color:White Cut Grade:G

Ref:230691181 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Opal Number of stones:1 Shape:Oval Carat Weight:3.9ct Color:Blue Treatment:Natural Cut Grade:G

Ref:230703027 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Opal Number of stones:1 Shape:Oval Carat Weight:3.9ct Color:Blue Treatment:Natural Cut Grade:G

Ref:230676314 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Opal Number of stones:1 Shape:Oval Carat Weight:3.88ct Color:Color Treatment:Natural Cut Grade:G

Retro period 14k white gold natural diamond and opal gemstone ring. Marked 14k CR. Total approximate diamond weight is .10 carats. Opal measures 15mm x 5mm. Ring face measures 18mm. weighs 3.3 grams.