Fire Opal Signet Rings

This gorgeous cocktail ring has a scintillating Oval Cut Fire Opal that weighs 3.42 carats and 10 Round Cut Diamonds that weigh 0.37 carats. (Clarity: SI2, Color: F) The total carat ...

This is a spectacular antique Mexican Fire Opal 20 Diamond Ring. The ring is 14 Karat White Gold. The sparkling oval Mexican Fire Opal is approximate...

This contemporary GUCCI lion head ring is crafted in 18K Yellow Gold. The ring features a lion head motif embellished with a faceted orange fire opal stone ...

Centered by an absolutely amazing, fiery 5 carat Australian opal bursting with a kaleidoscope of flashing colors, this vintage cocktail ring boasts a unique East-West orientation. Ac...

Opal, Diamond & Emerald cocktail ring made in 14k yellow gold. Gemstone: Opal, Diamond, Emerald Diamond Carat weight: .25CTW Diamond Color: H-...

Ruby and opals massive ring. Vintage style ruby ring. Genuine ruby ring. Natural ruby ring. Cabochon ruby ring. Total weight: 6 gr. Metal: s...

This ring has been meticulously crafted from 18-karat gold and sterling silver. Handcrafted in 2.24 carats emerald, .3 carats ruby, yellow sapphire & illuminated with 1.56 carats dia...

This is a beautiful Antique Victorian Ring with a central Emerald surrounded by a halo of six gorgeous natural round Opals of incredible color and stunning beauty. The effect is of...

This ring has a 3.30 carat Oval Cut Fire Opal in the center of the ring and is surrounded by 66 Round Cut Diamonds that weigh a total of 0.73 carats. The total carat weight of the ring is 4.03 carats. The Orange Mexican...

Mexican Fire Opal Tsavorite Diamond Engagement Wedding Ring 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemst...

N1 Black Opal Surrounded by Crystal Opals Diamonds 18k Gold Engagement Ring. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemst...

Diamond Shaped Mexican Fire Opal Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstone...