Platinum Opal Necklace

A platinum necklace set with a pear-shaped natural opal pendant. The opal is secured within a

Black Opal and Diamond Pendant Necklace in Platinum Necklace features a large Oval Black Opal

Captivating colors emanate from this 8.35 carat opal, which sits at the center of this exquisite

A captivating pendant necklace featuring a triangular opal, weighing 10.76 carats. The opal

Add an elegant pop of color to any ensemble with this stunning necklace. The delicate design comes

This luxury necklace is filled with dynamic details. Intricate metalwork and sparkling Diamond

This luxury necklace is instantly captivating. Breathtaking blue Opals add a stylish pop of color

This luxury necklace is an opulent piece that perfectly captures the elegance of the Art Deco era

An antique pendant necklace centered by an opal cameo, shimmering with iridescent blues and greens

Rendered in platinum over 18k yellow gold, with a 9.5 carat oval opal at the center of a frame of

carats of round-cut white diamonds. The opal's play of color is mesmerizing, set in luxurious platinum

A breathtaking testament to the glamour of the Art Deco era, this platinum filigree necklace

Fine Natural Australian Black Opal & Diamond Platinum Pendant Necklace. 5.45 Carat total. This

Pear-shaped Boulder Opal and Diamond Pendant Necklace in Platinum Boulder Opal and Diamond

Opal And Diamond Necklace. A riviere diamond necklace suspending a pear shape opal pendant

Vintage Materials: Gold, Platinum Gemstone: Opal Stunning Australian Opal Cabochon Diamond Halo

–Stone(s)– (1) Natural Genuine Opal - Oval Cabochon Cut- Prong Set - White Base w/ Nice Play of

Natural untreated 2.28 carat GIA certified dark gray opal with green and blue flash with a halo of

Necklace is 85% Platinum 15% Iridium. Stones- 1 Natural Australian Black Opal 7.14 Carats, 4 Emerald Cut

–Stone(s)– (1) Natural Genuine Boulder Opal - Free From Shape - Prong Set - Excellent Color - Black

Opal & Diamond Pendant Necklace. A necklace featuring a large boulder opal pendant. surrounded

Designed as a 1.0 mm white gold cable link chain suspending a platinum-topped gold pendant Pierced

Finely detailed natural Ethiopian fire opal & diamond pendant & necklace crafted in 850 & 900

Boulder Opal and Sapphire Pendant Necklace in 18k and Platinum Boulder Opal Pendant Necklace

Boulder Opal and Diamond Pendant Necklace in Platinum & 18k White Gold Boulder Opal Necklace

A lovely platinum pendant featuring a natural Australian opal! It weighs approximately 4 carats and

measures 1 3/4 inches x 1/2 inches (pearl drop). Metal & Hallmark: 900 platinum. The necklace is not

Simply Beautiful! Australian Crystal Opal and Diamond Platinum Art Deco Pendant Necklace. Center

This pendant features a 5.15ct Lightning Ridge Australian opal set in a platinum necklace and

necklace is equipped with an opal and cushion cut diamond platinum clasp. The necklace comprises four bead

An antique opal, demantoid garnet, diamond, enamel, platinum and yellow gold necklace, comprising

GIA Certified Black Opal and Diamond Pendant Necklace in Platinum and 18k White Gold Black Opal

–Stone(s)– (1) Natural Genuine Opal - Pear Cabochon Cut- Prong Set - White Base w/ Very Nice Color

Antique Horseshoe Necklace 18ct White Gold Tested Circa 1880 This stunning Victorian-era

Add interest to your jewelry box with this chic platinum pendant that may also be worn as a brooch

A platinum genuine earth mined Australian opal pendant with diamond halo. The pear cut opal

This enchanting mid-century pendant necklace features two luminous pear-shaped cabochon white opals

A platinum genuine earth mined Australian opal pendant with diamond halo. The oval cabochon cut

Elevate your jewelry collection with this stunning platinum pendant featuring a mesmerizing boulder

This Opal Classic Pendant in platinum showcases a mesmerizing opal, radiating a spectrum of

Multi-Strand Natural Pearl, Opal And Diamond Necklace In Platinum. The necklace features multi-row

A special 34.84 carat kite shape double cabochon natural opal is bordered by 2.18 crats of round

A very special piece featuring a super fine Australian opal weighing an impressive 24.08 carats

A large and impressive pendant featuring a 6.70 carat Australian opal with excellent play-of-color

A classic and gemmy Australian black opal weighing 2.85 carats takes center stage of this platinum

Opal and diamond negligée necklace. Centrally set with an oval cabochon natural opal in a open back

This Opal Classic Pendant in platinum showcases a mesmerizing opal, radiating a spectrum of

This Opal Classic Pendant in platinum showcases a mesmerizing opal, radiating a spectrum of

A platinum and 18 karat yellow gold filigree frame surrounds an oval opal in classic Edwardian

Platinum Australian opal and diamond pendant with platinum chain. The genuine earth mined

–Stone(s)– (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Gray Base w/ Green & Blue

style platinum pendant; part of our diverse gemstone estate jewelry collections. This fine large opal

Breathtaking Opal Diamond and Emerald Butterfly pendant with chain in Platinum and yellow Gold

Platinum. The Opal displays very good play of color! Opals are known for exhibiting flashes of rainbow

Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are known for exhibiting

intricate platinum necklace. Diamond quality: F-G color, VS1-VS2 clarity The necklace is approximately 4

Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are known for exhibiting