Australian Opal Necklace

7.2 Carat Australian Opal Necklace Sterling Silver . This shows off bright colors Blue Green Yellow and comes from Coober Pedy South Australia .

Australian Opal Necklace Sterling Silver . This shows off very bright colors Green Yellow Blue Pink Red and stands out with the Diamond too and set in 14 Karat Yellow Gold.

This 6.2 Carat Australian Opal Necklace Shows off bright colors Blues Reds Pinks Greens Oranges Yellows and really does stand out in the 14 Karat Yellow Gold..

THIS OPAL HAS THE WOW FACOTOR WHEN IT AUSTRALIAN OPALS WITH THE BRIGHT COLORS YELLOW BLUE GREEN ORANGE RED AS THIS COLOR IS RARE SO MAKES IT VERY VALUABLE. ITS FROM COOBER PEDY FI...

A majestic opal heart, with ascending gold spires, glows in this Australian Opal Necklace.

This necklace is handmade in 18k yellow gold with 3 pieces of onyx and 4 classic Australian opals.

Opal and emerald strike a chord in this Australian Opal Necklace.

This unique Australian Opal 14 Karat Yellow Gold Shows off very bright colors Blues greens Yellows and really does stand out.

The sweetest Black Opal, with chromatic flare, shimmers in this Australian Opal Necklace.

A stunning Australian Opal Necklace evokes the essence of summer.

Eruptions of color flare from atop this Australian Opal Necklace. The Crystal Opal hangs from its bezel setting casting enigmatic appeal.

Imagination swells and alchemy manifests in this Australian Opal Necklace. The illusory Boulder Opal conjures greens and blues that pulse across its mushroom cap.

Experience the timeless elegance of this unique necklace, adorned with solar quartz and natural opals sourced from Australia's prestigious opal mines.

Art deco elegance meets prismatic allure in this Australian Opal Necklace. A tiny oval and six baguette diamonds cascade toward a crystal opal.

Fresh tracks carve through the facade of this Australian Opal Necklace. The Crystal Opal glistens like fresh powder in the sun, surrounded by a halo of pave diamonds, each one gliste...

Swollen with color and ready to burst, this Australian Opal Necklace flexes its complexion. The 10 carat Pipe Opal and row of ombré sapphires coalesce in a rainbow palette, poised to...

Take one glance at this Australian Opal Necklace, and in it you'll see a melting pot of love.

An opal heart charged with color, flashes from this Australian Opal Necklace.

A wave of color sweeps across the facade of this Australian Opal Necklace. Within the blue opal heart, the lines are blurred between sea and sky and exactly where they meet the ground.

This Cosmic 14KT Yellow Gold & Diamond Australian Opal Necklace features gorgeous multicolored space dust flashes in a breathtaking modern design.

Australian Opal Necklace stands out with the White topaz stones is like a sparkling half moon on a cold winters night...magical and hypnotizing in every way possible.

This bright Australian Opal Necklace stand out with the 12 Diamonds which really adds a touch of class.

Australian Opal Necklace with Mexican Opal at the top of pendant .

Australian Opal Necklace with 60 Diamonds set in 18 karat .

Australian Boulder Opal Diamond Necklace 18 Karat Yellow Gold This hand crafted highly sophisticated 18kt Gold & Diamond Australian Opal Necklace features bright gem quality mul...

Black Australian Opal Necklace 18 Karat White Gold with 62 Diamonds in this Art Deco Style it really does stand out .

Wear it on a thick omega chain or wire. This Australian opal necklace is a limited edition of one.

This solid Boulder Opal Stands out as it shows off bright colors Pink Yellow Green Orange Blue set in Sterling Silver . Its from Winton in Queens Land Australia where they are know...

SPECIFICATIONS Opal Type: Black Opal Total Opal Weight: 4.57ct Opal Origin: Lightning Ridge, NSW, Australia Setting: Platinum Chain: Includes 18K White Gold chain THE GRYFFIN OPAL D...

Black Australian Opal Diamond Necklace . This is with 48 White Diamonds set in 18 Karat White Gold and really does stand out.

Drawn to this amazing piece? It is hard not to be. A very special blue green boulder opal with intense colour that is always on show. She will take you away to a tropical ocean, with...

When you are looking for something completely unique as well as beautiful, look no further. With almost a carat of brilliant white diamonds and that gorgeous blue-green black opal, t...

What a charm of light. Not only is this a stunning solid 18K gold pendant but the beautiful Light Opal is also a fossil. This opal is a belemnite, an ancient sea creature similar to ...

A modern piece set with three black boulder opals. A large diamond in the bail with a solid platinum setting. Dare to be different! SPECIFICATIONS Opal Type: Boulder Opal Total Opal...

A spectacular Australian Crystal Opal, Diamond and Gold Necklace.

With the colours of a tropical sea, this breathtaking opal is an Australian boulder opal from outback Queensland. Surrounded by solid 18K gold, it is a true desert beauty; with over ...

This Intricate 14kt Gold Australian Solid White Opal Necklace shines bright with dreamy multi colored rainbow brilliant flashes including red, gold, pink, green, blue, yellow, orange...

SPECIFICATIONS Opal Type: Boulder Opal Opal Weight: 4.82ct Opal Origin: Winton, QLD, Australia Metals: 18K solid Gold Chain: included, 18K solid Gold THE GRYFFIN OPAL DIFFERENCE By...

SPECIFICATIONS Opal Type: Boulder Opal Opal Weight: 4.07ct Opal Origin: Winton, QLD, Australia Metals: 18K solid Gold Chain: included, 18K solid Gold THE GRYFFIN OPAL DIFFERENCE By...

Foil flash is the pattern name given when opal colour is so bright and crisp that it's almost metallic. A rare boulder opal of this quality, this adorable pendant set in 18K solid go...

An amazing opal fit for a princess. Its depths seem endless and the colours are just astonishing. Set in solid platinum and surrounded by 16 round, high jewellery grade brilliant whi...

The bright opal in this piece is simply stunning. Surrounded by high jewellery grade diamonds and set in solid 18K yellow gold, it makes the opal pop with all its colourful glory. Th...

A cute pendant that holds an ancient secret. That secret will be revealed once you put it on. A stunning Dark Opal set in 18K gold and the bail holds 3 brilliant white diamonds. A pe...

Pink is the dominant colour in this gorgeous dark opal. A very classy pendant designed especially for this stone, and the high jewellery grade diamonds give that added twinkle to thi...

One of the staff favorites, this very cute pendant is truly unique. A very lovely bright boulder opal that would make any of the outback opal hunters envious, set in 18K solid gold a...

An opal necklace composed of stacked Australian opal sliver discs separated by round faceted Ethiopian beads.

What a special piece this is. We can start with the 18K Omega gold chain, pure class and exquisite workmanship. Then the pendant, which can also be removed from the chain and used as...

An Australian Boulder Opal Pendant & Opal Beaded Necklace With a Silver Clasp.

The newest piece in our Head in the Clouds Series, this Australian opal necklace features a Coober Pedy Opal set in a hand carved bezel.

This Australian Opal is from the Lighting Ridge Shows of very bright colors Blue Yellow Green Red Orange . Red is very rare in opals as its so hard to come across. Its from the Ou...

Giulians Contemporary 18 karat white gold Australian Black opal pendant necklace. This contemporary pendant features a free-form 8.44ct natural solid opal from Lightning Ridge NSW, ...

Adorned with brilliant white diamonds and set in solid 18K gold with solid 18K gold and platinum cable choker chain, this piece is as beautiful as it is unique. SPECIFICATIONS Opal ...

SPECIFICATIONS Opal Type: Boulder Opal Opal Weight: 4.38ct Opal Origin: Winton, QLD, Australia Diamond: 0.03ct D IF - F VVS Metals: 18K solid Gold, Platinum Chain: 12.7g, 18K solid G...

Redefining classics is a strong design influence for the team at Gryffin Opal. Our goal is to give new and modern pieces a classic feel while retaining their fresh appeal. This beaut...

A dark red on black is the most sought after colour combination in all opal. This opulent pendant holds a freeform shaped black opal surrounded in 18K yellow gold and high jewellery ...

For the lovers of blue-green opals, this gorgeous pendant will surely please. A very bright blue-green Boulder Opal with flicks of orange and gold and hints of purple this stone is t...

Large silver pendant with natural fine quality Boulder Opal gemstone origin - Australia gem size is 0.87 x 1.10 in / 22 x 28 mm stone weight - 32 carats pendant length - 1.54 in / 39...

This blue opal pendant has a halo of diamonds around it and is set in a beautiful lush 14 karat gold yellow gold cable chain. This is an amazing bright blue pendant and looks great w...

The genuine natural blue opal is stunning on anyone's neck. The diamonds encircling the opal makes it even more intriguing. Encircled with the 14 karat yellow gold the color of the...

Gem Quality Black Opal Necklace Pendant 18K Yellow Gold Features a Gem Quality 13 x 7mm Oval Cabochon Black Opal Gemstone Accented by a Round Brilliant Cut Diamond 100% Natural ...

Large sparkling layered Australian lightning ridge opal necklace, methiciously hand knotted , finished with an 14K gold and sparkling diamonds. All stones are hand carved for an extr...

Entitled "Himalayan Spring", this extraordinary pendant showcases a museum-quality Australian boulder opal—a rare specimen alive with electric blues, luminous greens, and dancing rib...

Cast in 18 Karat gold, this beautiful pendant features 6.92 carats opal, .20 carats sapphire & .36 carats of sparkling diamonds. See other opal collection matching pieces. FOLLOW ...

This boulder opal doublet and .68cts Diamond necklace is delicate yet bold. Colorful flashes of blue and green catch the light in each distinct opal oval, and the diamond detail mak...

One-of-a-kind, Bohemian necklace features multiple gemstones, vintage jewelry pieces and ancient coins set in 14k yellow gold. Amazing 23 pieces include: blue Topaz, Australian Opal,...

Boulder Opal from Queensland, Australia is one of the rarest gemstones on earth. Spectacular in size, color, shape and exhibiting a full rainbow of colors, this 47.50-carat free shap...

Dalben design long necklace composed of aquamarine big bead , green-grey sapphire faceted bead , iron stone cubic bead and a 18 k rose gold millerighe hand engraved closure. The nec...

If you're looking for an Australian opal with phenomenal play of color, then look no further. This absolutely stunning piece features a natural wavy Australian boulder opal that disp...

Elegant & finely detailed Belais Art Deco era ring (circa 1920s to 1930s) crafted in 14k white gold. Cabochon cut Ethiopian opal measures 15mm x 8.5mm (estimated at 4.50 carats). T...

Dalben design 18k rose gold satin finishing ring with a 10,35 carat bezel-set oval shape magnificent Coober Pedy Australian crystal opal . This wonderful Australian Opal have a kal...

A beautiful pre-owned iconic Van Cleef & Arpels Lucky Alhambra bracelet, 4 motifs, crafted in 18ct yellow gold, set with carnelian, tiger’s eye, white mother-of-pearl and malachi...

Shell Pendant Labradorite, Pink Tourmaline and 14k Gold Hand carved labradorite shell pendant, 1" diameter, with a center stunning oval pink tourmaline bezeled in 14k gold. The 14...

The vibrant center stone is framed by an inner halo of brilliant white diamonds, followed by a striking outer halo of deep blue accent stones for a sophisticated contrast. Elegantly ...

Antique Brooch Platinum & Gold Circa 1920s A striking Art Deco brooch crafted in platinum and gold, centred on a deep blue rectangular sapphire framed by crisp white enamel. T...

FLORA Earrings Labradorite, Mandarin Garnets, Diamonds & 14k Gold Carved labradorite flowers (20mm diameter) with center gold bezeled 3mm round mandarin garnets and 7x5mm pear ...

Faceted amethyst heishi alternating with aquamarine rondelles throughout. The aquamarine runs the full length, pale blue between every purple, keeping the strand light. February's st...