Opal Necklaces

Coomi 20K Antique Feline Pendant with Diamonds, Opal, Emerald, and Sapphire
Coomi 20K Antique Feline Pendant with Diamonds,...
Antique 15th Century and Earlier Artisan Pendant Necklaces
Hand made Coomi antique feline pendant set in 20K yellow gold with 12.45cts opal, 0.27cts pavé and channel set diamond accents, 0.26cts orange sapphire eyes, 0.17cts yellow sapphires...
Vintage Opal and Gold Pendant Brooch
Vintage Opal and Gold Pendant Brooch
Unknown
Mid-20th Century Modern Pendant Necklaces
An impressive and unusual, vintage Opal and Diamond 18KT yellow and white gold large pendant/brooch. This 1960s pendant centers an Oval cut fiery Australian, cabochon Opal weighing ...
Stephanie Albertson Tanzanite, Paraiba Tourmaline, Opal, 22K Gold Pendant
Stephanie Albertson Tanzanite, Paraiba Tourmali...
2010s Artisan Pendant Necklaces
Stephanie Albertson handcrafted Nautica pendant featuring a center tanzanite cabochon surrounded by Paraiba tourmaline and Australian opal gemstones set in matte-satin 22K gold with ...
Starfish Pendant with Fire Opal 15.8 Carat and Diamonds in Red Gold 18 Karat
Starfish Pendant with Fire Opal 15.8 Carat and ...
2010s Contemporary Brooches
Starfish Pendant (or Brooch) Fire Opal 15,8ct with colour play Diamonds White 4,05ct tw/vs Black Diamonds 4,50ct Diamonds White (rose cut) 1,05ct Rubies 0,64ct Red Gold 18K - can al...
1940s Jade Disc Blessing Pendant in 14 Karat Yellow Gold
1940s Jade Disc Blessing Pendant in 14 Karat Ye...
Unknown
Mid-20th Century Retro Necklace Enhancers
1940s Retro Jade Pendant - 14 karat yellow gold, Jade, Opals, Simulated Sapphires & Rubies Features: 14 Karat Yellow Gold Large polished deep green Jade Disc Gold Tree with 2 Bird...
Dalben Fish Shape Boulder Opal Yellow Gold Pendant
Dalben Fish Shape Boulder Opal Yellow Gold Pendant
Oreste Dalben
21st Century and Contemporary Contemporary Pendant Necklaces
Dalben design fish shape 18 kt satin yellow gold pendant with a 3,9 carat blue-azure Australian Boulder Opal mounted with a rolò 18 kt yellow gold chain. The Australian Boulder Opal ...
Black Onyx Silver Horsehead Pendant or Necklace
Black Onyx Silver Horsehead Pendant or Necklace
Helen Ringus
21st Century and Contemporary Contemporary Necklace Enhancers
A wonderful necklace for the elegant equestrian. The mounting is hand made in sterling silver with a center of black onyx with a carved opal horsehead. There is a fine opal on the ba...
Gold and Silver Opal Horse Pendant Necklace
Gold and Silver Opal Horse Pendant Necklace
Helen Ringus
21st Century and Contemporary Contemporary More Necklaces
This handmade silver and 14 kt. pendant has an oval black onyx center sporting a carved opal horse head. There are 6 champagne rose cut diamonds at the bottom of the pendant finished...
18 Karat Rose Gold Multicolored Gemstone and Diamond Baby Chain
18 Karat Rose Gold Multicolored Gemstone and Di...
Sharon Khazzam
2010s Chain Necklaces
Baby Chain A 48-inch eighteen-karat rose gold chain suspending a mélange of different cuts and colours of natural diamonds and gemstones. 23 stones Diamond Total Weight – 0.42 ct. ...
Art Nouveau Opal and 1.12 Carat Diamond Pendant
Unknown
Antique Early 1900s Art Nouveau Drop Necklaces
A fine antique opal and 1.12 carat diamond Art Nouveau style 15k yellow gold, platinum set pendant; part of our diverse antique jewelry and estate jewelry collections This fine anti...
Carved Opal Gold Horse Head Pendant Necklace
Helen Ringus
Late 20th Century Contemporary More Necklaces
This beautifully carved horse head was carved in Australia. The 18 kt yellow gold bridle has and articulate rein so you can pull your horse in. The bridle is accented with a round bl...
Boulder Opal Silver Horse Head Necklace
Helen Ringus
Early 2000s Artisan Beaded Necklaces
One of a kind necklace with a carved boulder opal horse head set in a silver bezel .The beads are flat nugget and round boulder opal with silver beads in between, finished with a st...
Opal Sapphire Diamond Pendant Vintage 14 Karat ...
Unknown
Mid-20th Century Pendant Necklaces
Finely detailed opal, sapphire & diamond pendant, crafted in 14k white gold. Cabochon cut natural opal measures 10mm x 8mm (estimated at 3 carats), is accented with an estimated 0....
Faye Kim Ethiopian Opal and Moonstone Pendant
Faye Kim
2010s Contemporary Pendant Necklaces
Be prepared for swooning glances with this incredible, one-of-a-kind Ethiopian opal and moonstone pendant. The handmade setting is 18k green* gold featuring a 9.13 cts. pear-shaped ...
1981 3.82 Carat Black Opal and Yellow Gold Pendant
Unknown
Vintage 1980s Pendant Necklaces
An impressive vintage 3.82 carat black opal and 9 karat yellow gold pendant and chain; part of our diverse opal jewelry and estate jewelry collections. This fine and impressive blac...
Kian Design 18 Carat Yellow Gold Boulder Opal P...
Kian Design
2010s Contemporary Drop Necklaces
Boulder Opale Neck piece Three beautiful Australian Boulder opals are each set in chenier settings with four fine claws, alternating with petite bezel set diamonds. This unique 18ct...
20.60 Carat Cabochon Opal Diamond Gold Platinum...
Unknown
21st Century and Contemporary Drop Necklaces
Necklace holding an oval cabochon cut opal of 20,60 carats, mounting in yellow gold, mesh in platinum adorned with brilliant cut diamonds (9,8 grams)
15.14 Carat Natural Opal Ruby Diamond Necklace ...
Unknown
2010s Pendant Necklaces
15.14ct. Natural Opal Necklace Oval Cabochon cut Superb Vibrant Flashes of colors Reds, Orange, Blues and Greens. 23 x 14mm Diameter. 3.70ct natural Ruby 1.08ct. Fancy Green ...
Jona Free-Form Opal Necklace
Jona
2010s Beaded Necklaces
Jona design collection Opal necklace with a brushed sterling silver clasp. Each bead is polished in its natural shape.Total length 19.29"-49cm. All Jona jewelry is new and has never ...
Faye Kim Mexican Opal Gold Necklace
Faye Kim
21st Century and Contemporary Contemporary Choker Necklaces
Faye Kim's 18k gold necklace features a lively Mexican Opal in the shape of a heart. Bezel set and finished on a cable link chain, the necklace is adjustable in length, 16" - 18". ...
Snake Necklace with Opals and Rubies in Silver
2010s Contemporary Chain Necklaces
Snake Necklace with Opals and Rubies in Silver J DAUPHIN "A new life" Historically, serpents and snakes represent fertility or a creative life force. As snakes shed their skin thro...
Snake Necklace with Opals and Rubies in Silver
2010s Contemporary Chain Necklaces
Snake Necklace with Opals and Rubies in Silver J DAUPHIN "A new life" Historically, serpents and snakes represent fertility or a creative life force. As snakes shed their skin thro...
Alexander Macedonian Antique Coin in 22k-21k Go...
AB Jewelry NYC
21st Century and Contemporary Contemporary More Jewelry
In stock. Antique silver Macedonian Coin Medallion Pendant. Antique 3rd Cent BC Greek coin pendant, set in 21k gold bezel, embellished with small diamonds and garnet accents. The Bai...
Onyx Opal Diamond Yellow Gold Pendant Necklace
Unknown
Mid-20th Century Pendant Necklaces
Gorgeous estate piece from the Mid-20th Century features an opal, onyx, and diamond long pendant on an 18 karat yellow gold link necklace. The opal is approximately 12 carats, and th...
Antique Victorian Insect Brooch 15 Carat Gold S...
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Antique Early 1900s Victorian Pendant Necklaces
This enchanting antique insect brooch is Victorian Circa 1900 The fabulous piece depicts a fly and spider decorated with Garnets, Opals, Pearls and banded Agates on a 15ct Yellow Go...
Opal Gold Oriental Leaf Necklace
Giulia Colussi
2010s Aesthetic Movement Chain Necklaces
Necklace double string with carved leafs in opal very special color, refine carved decoration in gold reproducing leaf and tree branch, the length is adjustable. All Giulia Colussi j...
Cross Pendant Blue Sapphire, Aquamarine, Diamon...
2010s Pendant Necklaces
From the Kent Raible limited edition Studio Collection we present the Cross Pendant, set with Blue Sapphire, Aquamarine and Diamond. Like most pendants in the collection, the bale ...
Barbara Heinrich One of a Kind Faceted Ethiopia...
Barbara Heinrich
2010s Artist Chain Necklaces
Long Petals Necklace handcrafted by award-winning jewelry artist Barbara Heinrich in matte-finished 18k yellow gold with nine faceted rose-cut Ethiopian opals and accented by 18k yel...
Gold Opal and Diamond Pendant
2010s Contemporary Pendant Necklaces
Opal and Diamond Pendant hand carved in wax and then cast into gold, with diamonds adding a flash at the bottom pictured on gold plated steel wire and black Spinel micro bead ,availa...
Opal and Diamond Pendant in 18 Karat Gold
2010s Contemporary Pendant Necklaces
Stunning Welo opal with fantastic colour saturation set into 18ct yellow gold bezel setting with Brilliant cut Diamonds of FVS1 and approx 0.60pt Diamonds set into 18ct white gold ...
1930s Bezel Set Multicolored Sapphires by the Y...
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Vintage 1930s Chain Necklaces
One Ladies 18kt Gold Long Link Chain Necklace Embellished With Nineteen Bezel Set Stones Composed Of Pink,Blue And Yellow Sapphires. Also Created With Rubies,Opals And Green Tourmali...
10 Carat Opal Pendant
Alberto
2010s Contemporary Pendant Necklaces
Simple yet stunning, this 10.00 carat Opal stone is set in complementary 14K Yellow Gold for a classy and unique look. See the various hues which this unique Opal reflects from diffe...
1971 Wendy Ramshaw Opal & Gold Articulated Neck...
Vintage 1970s Modern Pendant Necklaces
A cabochon opal and 18 karat gold articulated necklace, by Wendy Ramshaw, 1971. The torque measures 12.5", and the pendant measures 6.5" by 1.5". It is stamped with maker's mark for ...
Opal Horse Gold Diamonds Pendant Necklace
Unknown
21st Century and Contemporary Pendant Necklaces
Opal horse white gold 18 carat diamonds pendant necklace Pendant weight 9.10 grams Opal weight 21.25 carat Diamonds weight 0.10 carat
Sapphire Emerald Opal Rubelite White Diamond Go...
2010s Art Nouveau More Objets d'Art and Vertu
'THE PHOENIX ASCENDS' - In all its glory this transcendent creation makes use of coloured gemstone to its utmost. Created in 18ct White & Yellow Gold the Phoenix is set with glitter...
1.97 Carat Opal, 0.17 Carat Emerald and White D...
Alberto
2010s Contemporary Pendant Necklaces
Material: 14k Yellow Gold Center Stone Detail: 1 Oval Opal at 1.97 Carats Mounting Stone Details: 1 Round Emerald at 0.17 carat Mounting Stone Details: 4 Brilliant Round White Dia...
Tsavorite, Opal, Sapphire, Diamond and Sea of C...
Thesis Gems and Jewelry
2010s Artisan Pendant Necklaces
A celebration of color and phenomenal gems. Opals, sapphires, diamonds, tsavorite and a mabe pearl celebrate together in this convertible necklace. Hand fabricated and set in 18 kara...
Australian Boulder Opal, Diamond and 18 Karat G...
Thesis Gems and Jewelry
2010s Artisan Pendant Necklaces
Compass Pendant Wear this pendant everyday as a talisman. Over 20 carats of Australian Lightening Ridge boulder opal with a hand fabricated Alhambra 18 karat gold setting. Accented w...
Large Solid Australian Opal, Diamond and 18 Kar...
Thesis Gems and Jewelry
2010s Artisan Pendant Necklaces
Coat of Arms Pendant - Diamond Array A 1.7 ct solid Hopkins Australian opal and the brightest Canadian diamonds (VS F/G quality) dance with light in this 8+ grams, 18 and 22 karat re...
13 mm Kasumi Pearl, Solid Australian Opal and 1...
Thesis Gems and Jewelry
2010s Artisan Pendant Necklaces
A 13 mm silver-violet Kasumi pearl and 0.5 carat solid Hopkins Australian opal unite vertically. 22 and 18 karat reclaimed gold setting. Thesis Gems and Jewelry creates fine jewelry...
Large 18 Karat Gold Pendant Necklace with 2.03 ...
Thesis Gems and Jewelry
2010s Artisan Pendant Necklaces
Substantial and Romanesque, this 18 and 22 karat hammered pendant boasts 16+ grams of reclaimed gold material to couch its stunning solid 2.06 ct Hopkins Australian Lightening Ridge ...
Solid Australian Opal, Sea of Cortez Pearl and ...
Thesis Gems and Jewelry
2010s Artisan Pendant Necklaces
Combined into three tiers; pearl, opal and ruby converse in this pendant as a fluid homage to you. This pendant features a gorgeous 9 mm Perlas del Mar de Cortez pearl, a solid Hopki...
Arabesque 18 Karat Gold Solid Australian Opal P...
Thesis Gems and Jewelry
2010s Artisan Pendant Necklaces
Compass Pendant. Wear this pendant everyday as a talisman. Mine to market solid 2.57 carat Australian Lightening Ridge opal set in hand fabricated 18 karat recycled gold bezel with t...
Jennifer Kalled Opal Spinel Peridot Tanzanite 2...
Jennifer Kalled
21st Century and Contemporary Artisan Link Necklaces
"Guana Cay Reflections" Opal Necklace was a labor of love. Boulder Opal representing the multi hued blues of the sea, the spinels being the bougainvillea, and the moldavite the isla...
Jennifer Kalled Opal Necklace Black Jade Pearl ...
Jennifer Kalled
21st Century and Contemporary Artisan Link Necklaces
"Hanging In The Balance" necklace -- There are many factors that go into designing any one of my pieces, color of course, but shape, position, and flow are key. If any of the free-f...
Jennifer Kalled Opal Necklace Aquamarine Tanzan...
Jennifer Kalled
21st Century and Contemporary Artisan Link Necklaces
"Riff on Symmetry" necklace was truly a labor of love. To take so many gems, shapes and textures, make something beautiful and balanced was a tad challenging, but so worth it. Opal...
Tagua Nut, Tanzanite, Pink Sapphire, Opal, Whit...
Sharon Khazzam
2010s Pendant Necklaces
Ellie Necklace A lavaliere necklace, created to celebrate a large sugar-loaf tagua nut. The four organically shaped motifs begin with a pink sapphire in a black diamond surround, fo...
18 Karat Gold Multicolored Gemstone and Diamond...
Sharon Khazzam
2010s Pendant Necklaces
Beni Necklace A delicate open-circle pendant necklace, composed of a collection of 33 stones which reside together in harmony. Every gemstone and diamond has been carefully chosen t...
Australian and Ethiopian Opal Sliver Necklace
Rebecca Koven
21st Century and Contemporary Contemporary Beaded Necklaces
An opal necklace composed of stacked Australian opal sliver discs separated by round faceted Ethiopian beads. The necklace is attached to an 18kt yellow gold coil clasp. Length: 41...
Rebecca Koven Opal Onyx Gold Necklace
Rebecca Koven
2010s Contemporary Beaded Necklaces
A double strand necklace composed of Ethiopian opal beads and honed onyx tube and disc beads. The 18kt yellow gold clasp houses a bezel set free form Ethiopian opal. Length: 39.00 i...
Diamond and Opal Drop Necklace
Vicente Agor
2010s Modern Pendant Necklaces
This stunning Opal is Ethiopian and weighs aprox. 4 1/2 ct. and surrounded by a dazzle of diamonds. There is a 'trapeze' center diamond that is aprox. .08 ct for a total weigh is apr...
Custom Black Opal and Diamond 18 Karat Yellow G...
Unknown
21st Century and Contemporary Chain Necklaces
Designer: custom design Material: 18k yellow gold Opal: one cabochon cut 18.50 carat opal gemstone Diamonds: 11 round brilliant cut diamonds = 0.20 carats Color: I Clarity: SI1 Dimen...
Lauren Harper Aquamarine Petrified Opalized Woo...
2010s Artisan More Necklaces
This spectacular Petrified Opalized Wood Pear Cabachon is set sideways with marquis shaped faceted Aquamarines surrounding the center stone. This piece is perfect for someone who ap...
Black Opal Labradorite Gold Ancient Buckle Refa...
Unknown
2010s Modern Pendant Necklaces
Archaic and Artsy Pendant! Adorned with Opal and Labradorite this refashioned ancient belt buckle has a completely new purpose as a stunning unique pendant. The belt buckle is appro...
R. Nye Opal Jade Pearl California Modernist Stu...
Vintage 1960s Modernist Pendant Necklaces
Mid century modernist necklace with a beautiful granulation technique by R. Nye of Southern California. Necklace pendant measures 6.25" in length and features an opal and jade caboc...
Diamond Opal Gold Drop Pendant
Jade Jagger
2010s Contemporary Chain Necklaces
At the end of this gorgeous delicate gold chain necklace sits a beautiful drop pendant. The Pendant is a divine geometric shaped 18.06ct. Pink Opal and is topped off with stunning di...
Matsuzaki PT900 K18WG Opal Pink Sapphire Green ...
21st Century and Contemporary Artist Pendant Necklaces
All buyers outside of Japan will receive -8% tax exemption from the list price. Please inquire for details. Opal : 1.73ct / Sapphires : 0.24ct / Garnets : 0.17ct / Diamonds : 0.17ct...
Morganite Beryl Pink Opal Inlay Toggle Choker N...
Karen Sugarman Designs
21st Century and Contemporary Artisan Beaded Necklaces
Varying shades of blush pink and pink grapefruit colored luxe morganite beryl beads are gently separated, creating a bountiful statement choker necklace designed to celebrate spring ...
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