Stunning Natural Opal Ring

Natural Opal Ring......stunning Fire..............opal size 8 x 6 mm; oval shape...ring size 7...can be resized; Opal Origin - Ethopia; Made in Canada

Natural Opal Ring......stunning Fire..............opal size 8 mm; oval shape...ring size 7.5...can be resized; Opal Origin - Ethopia; Made in Canada

Natural Opal Ring......stunning Fire..............opal size 9 x 7 mm; oval shape...ring size 7...can be resized; Opal Origin - Ethopia; Ring is made in Canada

Natural Opal Ring......stunning Fire..............opal size 10 x 8 mm; oval shape...ring size 7...can be resized; Opal Origin - Ethopia;....Ring is made in Canada

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

Stunning stamped 18K yellow gold, natural opal and natural ruby ring. Four natural opals with intense fire are oval shaped and measuring from 5 mm x 4 mm - 6 mm x 5 mm. Center natural ruby measures 7

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

A very beautiful opal fashion ring featuring a bypass style shank and two old European cut diamonds on each side of the opal. The opal itself is a stunning display of bright orange and red hues, along

Natural Peruvian Pink Faceted Opal Ring 18K Yellow Gold, ring size is 9, new condition, rare stone and stunning setting.

Natural Double Heart Rainbow color Opal Ring......stunning Fire..............opal size ..ring size 7.5; ...can be resized; Opal Origin - Ethopia; Made in Canada

Size: 7.25 Sterling Silver w/14kt Gold Overlay Gemstones: Lab Created Opal & Natural Diamond

Stunning large exceptional quality black Australian opal and diamond ring. Crafted out of platinum. Features a large natural solid black opal cabochon with an explosion of colors ranging from green, b

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.

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

Sterling Silver Natural Opal Ring Shipping: $23.00. Shipping rates are determined by Parcel weight and destination.

Sterling Natural Opal Ring w/ 14K Accents, Sz 9

This stunning natural opal necklace is marked OROI Italy and has a 14K rope chain. The pendant is a natural opal cabochon (not a doublet or triplet) set in white gold with a diamond encrusted bale. Ch

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

Ref:230751002 Gold Content:14K Gold Ring Size:7.25US Main Gemstone:Opal Number of stones:1 Shape:Oval Carat Weight:2.33ct Color:Color Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamon