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Jona Opal and Pink Sapphire Rose Gold Necklace
Dimensions: H 0.46 in.
Dealer Location: Torino, IT
Stone: Opal, Pink Sapphire
Metal: 18k Gold, Rose Gold
Jona Opal and Pink Sapphire Rose Gold Necklace
Jona
2010s Opal Link Necklaces
18k Gold, Rose Gold, Pink Sapphire
Jona design collection, hand crafted in Italy, 18 karat rose gold necklace, consisting of alternating opal cabochons with pink sapphire pavé links. Total stone weight: Opals 21.60 cts....
Opal and Pink Tourmaline Pendant
Opal And Pink Tourmaline Pendant
Dealer Location: Los Angeles, CA
Stone: Opal, Tourmaline
Metal: 18k Gold
Opal and Pink Tourmaline Pendant
Sarosi By Timeless Gems
21st Century and Contemporary Artisan Opal Pendant Necklaces
18k Gold, Tourmaline
Opals go with everything! This one is large (18.23cts) and lively, accented by an unusual octagon shaped Pink Tourmaline (1.56cts). Set in 18k pink and yellow gold with a pink gold chai...
Art Deco Opal Diamond Platinum Pendant
Dimensions: W 1.4 in.
Dealer Location: Carmel-by-the-Sea, CA
Stone: Diamond, Opal
Metal: Platinum
Art Deco Opal Diamond Platinum Pendant
Unknown
Early 20th Century Art Deco Opal Drop Necklaces
Platinum, Diamond
Ornate art deco platinum pendant, large for the period and displaying an 8 carat oval opal, suspended from a frame of bezel-set diamonds. The diamonds are configured in a flower pattern...
Dealer Location: Milan, IT
Stone: Opal, Tourmaline
Metal: 18k Gold
Jasmine Jade Necklace Jade Tourmaline Fire Opal Am...
giulia colussi
2010s Artist Opal Beaded Necklaces
18k Gold, Tourmaline
Degradè long necklace total length 31 cm, amethyst, fire opal, tourmaline, vesuvianite, little leaf in green vesuvianite, very big jade disk used like a closure, cabochon green tourmali...
Dealer Location: Birmingham, GB
Stone: Diamond, Opal
Metal: 18k Gold, White Gold
18 Carat White Gold 2.09 Carat Fire Opal and Diamo...
KC
2010s Modern Opal Pendant Necklaces
18k Gold, White Gold, Diamond
A sparkling diamond halo surrounding a rich orange cabochon fire opal all wrapped up in 18ct cool white gold. This gorgeous pendant is British made and will make a wonderful gift for an...
Opal Gold Oriental Leaf Necklace
Opal Gold Oriental Leaf Necklace
Dealer Location: Milan, IT
Stone: Opal
Metal: 18k Gold
Opal Gold Oriental Leaf Necklace
giulia colussi
2010s Aesthetic Movement Opal Chain Necklaces
18k Gold
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 jewe...
Antique Opal Heart Brooch Pendant
Antique Opal Heart Brooch Pendant
Dimensions: W 28 in.
Dealer Location: London, GB
Stone: Diamond, Opal
Metal: Gold, Silver
Antique Opal Heart Brooch Pendant
Unknown
Antique 1890s Late Victorian Opal Pendant Necklaces
Gold, Silver, Diamond
An antique opal heart brooch-cum-pendant, set with oval opals and rose-cut and old-cut diamonds, in a silver-upon-gold, open work mount, with dropping pendant bail and detachable brooch...
Opal Diamond Gold Pendant Necklace
Opal Diamond Gold Pendant Necklace
Dealer Location: Miami, FL
Stone: Diamond, Opal
Metal: 18k Gold
Opal Diamond Gold Pendant Necklace
Unknown
Late 20th Century Art Deco Opal Pendant Necklaces
18k Gold, Diamond
This enchanting antique style pendant necklace with a fine oval-shaped opal cabochon and diamonds is crafted in 18k Gold, weighing approx. 12 grams. The eye-catching opal, revealing...
1960s 1.65 Carat Opal Diamond White Gold Pendant
Dimensions: W 0.74 in. D 0.98 in.
Dealer Location: Jesmond, GB
Stone: Diamond, Opal
Metal: 18k Gold, White Gold
1960s 1.65 Carat Opal Diamond White Gold Pendant
Unknown
Vintage 1960s Opal Pendant Necklaces
18k Gold, White Gold, Diamond
A fine and impressive 1.65 carat white opal and 0.68 carat diamond, 18 carat white gold pendant; part of our diverse jewelry collections This fine and impressive pendant has been craft...
Dealer Location: Dallas, TX
Stone: Opal
Metal: Gold, 18k Gold, 24k Gold, Yellow Gold
Atelier Zobel Black Ethiopian Opal Rich Burmese Go...
Atelier Zobel - Peter Schmid
2010s Artist Opal Beaded Necklaces
Gold, 18k Gold, 24k Gold, Yellow Gold
One of a Kind Necklace handcrafted in Germany by Peter Schmid - Atelier Zobel featuring 91.65 total carats of exceptional quality Ethiopian black opals individually set between handmade...
Jack Nutting Gold Opal Abstract Modern Pendant
Jack Nutting Gold Opal Abstract Modern Pendant
Dealer Location: Los Angeles, CA
Stone: Opal
Metal: 14k Gold
Jack Nutting Gold Opal Abstract Modern Pendant
Jack Nutting
Vintage 1960s Modernist Opal Pendant Necklaces
14k Gold
Opal pendant wrapped in 14k gold with abstract design, made by mid century jeweler Jack Nutting of San Francisco, California. Pendant measures 1.5" (including bale) by .75" wide. Unsi...
Onyx Opal Diamond Yellow Gold Pendant Necklace
Onyx Opal Diamond Yellow Gold Pendant Necklace
Dealer Location: Boca Raton, FL
Stone: White Diamond, Onyx, Opal
Metal: 18k Gold, Yellow Gold
Onyx Opal Diamond Yellow Gold Pendant Necklace
Unknown
Mid-20th Century Opal Pendant Necklaces
18k Gold, Yellow Gold, White Diamond, Onyx
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 there...
Dimensions: W 0.66 in. D 16 in.
Dealer Location: Jesmond, GB
Stone: Opal, Peridot
Metal: Gold, 15k Gold, Yellow Gold
1900s Antique 1.75 Carat Opal and Peridot Yellow G...
Unknown
Antique Early 1900s Opal Pendant Necklaces
Gold, 15k Gold, Yellow Gold, Peridot
An impressive 1.75 carat total opal and peridot, 15 karat yellow gold pendant on a 12 carat yellow gold belcher chain; part of our diverse antique jewelry collections This fine and im...
Jona Free-Form Opal Necklace
Jona Free-Form Opal Necklace
Dimensions: W 0.64 in.
Dealer Location: Torino, IT
Stone: Opal
Metal: Sterling Silver
Jona Free-Form Opal Necklace
Jona
2010s Opal Beaded Necklaces
Sterling Silver
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 ...
Oval Opal Diamond Platinum Pendant
Oval Opal Diamond Platinum Pendant
Dealer Location: Dallas, TX
Stone: Diamond, Opal
Metal: Platinum
Oval Opal Diamond Platinum Pendant
Unknown
Mid-20th Century Opal Pendant Necklaces
Platinum, Diamond
Oval opal pendant with fiery color surrounded by diamonds. This stunning opal and diamond pendant drops from from a 16 inch platinum chain.
Opal Diamond Gold Pendant on Chain
Opal Diamond Gold Pendant On Chain
Dealer Location: London, GB
Stone: Diamond, Opal
Metal: 18k Gold
Opal Diamond Gold Pendant on Chain
Unknown
21st Century and Contemporary Opal Pendant Necklaces
18k Gold, Diamond
An opal and diamond cluster pendant. The pendant is formed of one tear drop black opal, rub-over set to the centre in yellow gold with twenty three Old European cut diamonds in a milleg...
1969 Andrew Grima Opal Diamond Textured Gold Pendant Brooch
Dimensions: H 2.56 in. W 1.22 in. D 0.47 in.
Dealer Location: London, GB
Stone: Diamond, Opal
Metal: 18k Gold
1969 Andrew Grima Opal Diamond Textured Gold Penda...
Andrew Grima
Vintage 1960s Opal Pendant Necklaces
18k Gold, Diamond
Andrew Grima Opal Pendant Brooch, 1969, pendant/brooch marked 'Grima' signed HJCo and Grima (on reverse). 18k textured gold opal pendant/brooch with three diamonds. Please Note: Orig...
Dimensions: W 0.54 in.
Dealer Location: New York, NY
Stone: Opal
Metal: 18k Gold
Peruvian Opal Tumbled Beads with Black Mother-of-P...
Valentin Magro
2010s Opal Beaded Necklaces
18k Gold
This lovely single strand necklace features irregular shaped multi-color Peruvian Opal Tumbled Beads with medium size accents of Black Mother of Pearl Rondelles with toggle and clasp ba...
Australian Crystal Opal Diamond and Gold Necklace
Dimensions: H 2 in. W 1 in.
Dealer Location: Toronto, CA
Stone: Diamond, Opal, White Diamond
Metal: 14k Gold
Australian Crystal Opal Diamond and Gold Necklace
Unknown
Late 20th Century Opal Pendant Necklaces
14k Gold, Diamond, White Diamond
This fine cabochon cut oval Opal pendant displays flashing colors of vibrant reds, greens and blues on a white background. The Opal is set in a surround of 24 round, brilliant cut E-F...
12.00 Carat Opal and Diamond Necklace
12.00 Carat Opal And Diamond Necklace
Dealer Location: Birmingham, GB
Stone: Diamond, Opal
Metal: 18k Gold, White Gold
12.00 Carat Opal and Diamond Necklace
Unknown
21st Century and Contemporary Art Deco Opal Drop Necklaces
18k Gold, White Gold, Diamond
A fabulous Art Deco styled pendant. Set with a pear shaped cabochon opal, displaying a vibrant play of colour including blues, greens and pinks. The geometric design is encrusted with d...
Dealer Location: Sydney, AU
Stone: Agate, Coral, Opal, Turquoise
Metal: Sterling Silver
Turquoise Blue Opal Agate Coral Unakite Larimar Si...
Decadent Jewels
2010s Modern Opal Multi-Strand Necklaces
Sterling Silver, Agate, Coral, Turquoise
2 strands of mixed stones with blue green tones. Green and blue Turquoise, Blue Opal, Agate, Coral, Larimar, Jasper and Rhyolite in nugget, round and roundel shapes. Hand knotted on tur...
Opal and 1.00 Carat Diamonds Gold Pendant and Brooch
Opal And 1.00 Carat Diamonds Gold Pendant And Brooch
Dimensions: Dm 1.46 in.
Dealer Location: Birmingham, GB
Stone: Diamond, Opal
Metal: 14k Gold
Opal and 1.00 Carat Diamonds Gold Pendant and Broo...
Unknown
Mid-20th Century Late Victorian Opal Pendant Necklaces
14k Gold, Diamond
A stunning brooch and pendant set with glorious opals and dazzling round brilliant cut diamonds. Add a heavy chain for a real statement pendant, or wear on a winter's coat for a fabulou...
Dimensions: W 1 in.
Dealer Location: New York, NY
Stone: Opal, Lapis Lazuli
Metal: 18k Gold
Valentin Magro Rare Peruvian Opal Lapis Rondelles ...
Valentin Magro
2010s Opal Beaded Necklaces
18k Gold, Lapis Lazuli
This lovely pink Peruvian opal with lapis roundels necklace features in 18kt gold with ring and toggle clasp.
Angelskin Coral Gold Carved Cameo Shell Necklace
Angelskin Coral Gold Carved Cameo Shell Necklace
Dimensions: H 1.67 in. W 1.33 in.
Dealer Location: Scottsdale, AZ
Stone: Coral, Opal
Metal: 14k Gold, Gold-filled, Vermeil, Sterling Silver
Angelskin Coral Gold Carved Cameo Shell Necklace
Karen Sugarman
21st Century and Contemporary Victorian Opal Pendant Necklaces
14k Gold, Gold-filled, Vermeil, Sterling Silver, Coral
Shell of an Idea IV Necklace. Interestingly, the things that amused us as children, very often continue to do so as an adult. My only concession to picking up pretty shells on the bea...
Dealer Location: New York, NY
Stone: Cultured Pearl, Diamond, Opal, Topaz, White Diamond
Metal: 18k Gold, White Gold
Pink Cabochon Opal Baroque Tahitian Pearl Diamond ...
Alexandra Mor
21st Century and Contemporary Contemporary Opal Chain Necklaces
18k Gold, White Gold, Cultured Pearl, Diamond, Topaz, White Diamond
An extra long sixty-eight inch sautoir necklace featuring 18 Round Brilliant-cut Diamonds weighing 2.05 Cts. , G VS color and clarity , 12 white Topaz Briolettes, 18 Tahitian Baroque P...
Dealer Location: Chestnut Hill, MA
Stone: Opal, Pearl
Metal: 18k Gold
Tiffany & Co. Mother-of-Pearl Opal Gold Necklace
Tiffany & Co.
Late 20th Century Contemporary Opal Beaded Necklaces
18k Gold, Pearl
Estate Tiffany & Co, 18 karat yellow gold necklace consisting of mother of pearl disk beads and a single gold disk accented with inlaid opal and mother of pearl.
Dealer Location: West Palm Beach, FL
Stone: Diamond, Opal
Metal: 18k Gold, White Gold
Laura Munder Pink Opal Diamond Drop White Gold Nec...
Laura Munder
Early 2000s Opal Drop Necklaces
18k Gold, White Gold, Diamond
18 karat blackened white gold necklace with (2) Pink Opal drops 10.66 carats total weight, (13) fancy shaped Rose cut Diamonds 1.44 carats total weight and 331 round Diamonds 2.64 carat...
Dealer Location: Sydney, AU
Stone: Opal
Metal: Vermeil
Rare Peruvian Opal Graduated Roundel Gold Necklace...
Decadent Jewels
2010s Modern Opal Beaded Necklaces
Vermeil
Peruvian Opal is the national stone of Peru and it is relatively rare and can only be found in the Andes mountains. Stunning blue roundels in a graduated formation with a vermeil and cz...
Dimensions: W 0.5 in. D 0.03 in.
Dealer Location: Dallas, TX
Stone: Opal
Metal: Gold, 18k Gold, Yellow Gold, Sterling Silver, Mixed Metal
One of a Kind Rona Fisher Fiery Boulder Opal Handm...
Rona Fisher
2010s Artisan Opal Pendant Necklaces
Gold, 18k Gold, Yellow Gold, Sterling Silver, Mixed Metal
One of a Kind Necklace handcrafted by jewelry artist Rona Fisher featuring two gorgeous Australian boulder opals with magnificent color, bezel-set in beautifully-textured 18k yellow gol...
Faceted Chrysoprase Inlay Opal Toggle Choker Necklace
Dimensions: Dm 0.4 in.
Dealer Location: Scottsdale, AZ
Stone: Chrysophrase, Opal
Metal: Sterling Silver
Faceted Chrysoprase Inlay Opal Toggle Choker Neckl...
Karen Sugarman
21st Century and Contemporary Artisan Opal Beaded Necklaces
Sterling Silver, Chrysophrase
Courtney II Necklace. Chrysoprase in recent years, has recently become the darling of the gem world and is one of the most searched stones on my website. I believe it is the fresh spea...
Dealer Location: London, GB
Stone: Diamond, Opal
Metal: Platinum
Edwardian Opal Diamond Platinum Drop Pendant Neckl...
Unknown
20th Century Edwardian Opal Drop Necklaces
Platinum, Diamond
An Edwardian opal and diamond pendant, the triangular-shaped black opal set within a single-cut and rose diamond-set border of twisted ribbon and bow design with a pear-shaped black opa...
Austro-Hungarian Enamel Egg Vinaigrette Blue Chalcedony Pink Opal Necklace
Dimensions: H 2.75 in. W 0.6 in.
Dealer Location: Scottsdale, AZ
Stone: Chalcedony, Opal, Cultured Pearl
Metal: Vermeil, Sterling Silver
Austro-Hungarian Enamel Egg Vinaigrette Blue Chalc...
Karen Sugarman
21st Century and Contemporary Victorian Opal Beaded Necklaces
Vermeil, Sterling Silver, Chalcedony, Cultured Pearl
Brezza Dolce IV Necklace. Delicate powder blue hand-linked chalcedony chain is periodically intercepted with stations of creamy pearls flanking gold vermeil Peruvian pink opal connecto...
Dimensions: Dm 1 in.
Dealer Location: Carmel-by-the-Sea, CA
Stone: Diamond, Opal, Ruby
Metal: 18k Gold
Victorian Opal Ruby Diamond Yellow Gold Flower Pin...
Unknown
Antique 1870s Victorian Opal Necklace Enhancers
18k Gold, Diamond, Ruby
A unique gemstone combination results in a feminine and beautiful jewel to adorn your favorite chain or lapel. Fashioned as a pin with a flip-up bale to allow it to be suspended from a ...
Dealer Location: Paris, FR
Stone: Garnet, Opal, Tourmaline
Metal: 18k Gold, Yellow Gold
Marion Jeantet Opal Hessonite Garnet Green Tourmal...
MARION JEANTET
21st Century and Contemporary Contemporary Opal Multi-Strand Necklaces
18k Gold, Yellow Gold, Garnet, Tourmaline
Three necklaces with a luminous cameo of opal cabochons, hessonite garnet cabochons, green tourmalines flat cut. Can be sold séparatly. French assay mark Price without local taxes. Tota...
Dealer Location: Paris, FR
Stone: Opal
Metal: 18k Gold, Yellow Gold
Marion Jeantet Opal Cabochons Yellow Gold Necklace...
MARION JEANTET
21st Century and Contemporary Contemporary Opal Beaded Necklaces
18k Gold, Yellow Gold
A charming necklace witk a luminous cameo of seven opal cabochons set on 18k gold chain. Opal weight: 12.85carats Lenght: 45cm French assay mark Price without local taxes
Dealer Location: Albuquerque, NM
Stone: Opal, Sapphire, Yellow Sapphire
Metal: 18k Gold
Crevoshay Handcrafted Boulder Opal and Multi-Color...
Crevoshay
2010s Artist Opal Pendant Necklaces
18k Gold, Sapphire, Yellow Sapphire
Very early Crevoshay shield shaped Pendant from the artist's personal collection featuring a Boulder Opal attended by a whimsical collection of Sapphires including triangular Blue Cabs ...
Art Deco Necklace with Opal and Coral, circa 1930
On Hold
Dealer Location: Paris, FR
Stone: Coral, Opal
Metal: Silver
Art Deco Necklace with Opal and Coral, circa 1930
Unknown
Vintage 1930s Art Deco Opal Multi-Strand Necklaces
Silver, Coral
Antique Art Deco necklace set with two ranks of opal and coral pearls. Clasp and safety chaine made of silver. Circa 1930 weight: 19,40g Length of the ranks: 44.00 cm and 41.50 cm S...
Art & Crafts Boulder Opal Diamond Gold Brooch Pin Pendant
Dimensions: H 0.44 in. W 1.73 in.
Dealer Location: Middleton, WI
Stone: Diamond, Opal
Metal: 14k Gold
Art & Crafts Boulder Opal Diamond Gold Brooch Pin ...
Drosten
Vintage 1910s Art Nouveau Opal Pendant Necklaces
14k Gold, Diamond
Every once in a while I come across a piece of American jewelry while shopping in Europe and every once in a while I come across a piece of jewelry with a fabulous tale to tell. This wo...
Morganite Beryl Pink Zircon Mother-of-Pearl Opal Choker Necklace
Dimensions: Dm 0.63 in.
Dealer Location: Scottsdale, AZ
Stone: Beryl, Morganite, Opal, Zircon
Morganite Beryl Pink Zircon Mother-of-Pearl Opal C...
Karen Sugarman
21st Century and Contemporary Artisan Opal Choker Necklaces
Beryl, Morganite, Zircon
Dahlia III Necklace. Varying shades of blush pink and pink grapefruit colored luxe morganite beryl beads are gently separated by pink zircon faceted rondelles to create a bountiful sta...
Faye Kim Ethiopian Opal Gold Pendant
Faye Kim Ethiopian Opal Gold Pendant
Dealer Location: Westport, CT
Stone: Agate, Opal
Metal: Gold, 18k Gold
Faye Kim Ethiopian Opal Gold Pendant
Faye Kim
21st Century and Contemporary Contemporary Opal Choker Necklaces
Gold, 18k Gold, Agate
Faye Kim's 18k gold opal pendant features a teardrop shaped Ethiopian Opal on a classic cable chain, set sideways for a modern, fresh and unique style. Adds a touch of color to any war...
Faye Kim Mexican Opal Gold Necklace
Faye Kim Mexican Opal Gold Necklace
Dealer Location: Westport, CT
Stone: Opal, Pearl
Metal: Gold, 18k Gold
Faye Kim Mexican Opal Gold Necklace
Faye KIm
21st Century and Contemporary Contemporary Opal Choker Necklaces
Gold, 18k Gold, Pearl
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". Un...
Opal Diamond Platinum Cluster Pendant Necklace
Opal Diamond Platinum Cluster Pendant Necklace
Dealer Location: Vail, CO
Stone: Diamond, White Diamond, Opal
Metal: Platinum
Opal Diamond Platinum Cluster Pendant Necklace
Unknown
21st Century and Contemporary Opal Pendant Necklaces
Platinum, Diamond, White Diamond
Opal and diamond cluster pendant necklace, featuring an oval opal drop with round brilliant cut and marquise cut diamond accents, in platinum. Opal weighing approximately 2.36 carats. D...
Glowing Mexican Opal Matte Gold Dangling Demi Fringe Handmade Necklace
Dimensions: W 0.07 in. D 0.04 in.
Dealer Location: Dallas, TX
Stone: Opal
Metal: Gold, 18k Gold, Yellow Gold
Glowing Mexican Opal Matte Gold Dangling Demi Frin...
Kothari
2010s Artist Opal Beaded Necklaces
Gold, 18k Gold, Yellow Gold
Demi Fringe Necklace handcrafted by jewelry artist Tej Kothari in matte finished 18k yellow gold with seventeen Mexican translucent clear opals featuring a vibrant glow and exceptional ...
Rutilated Quartz Opal Tourmaline Diamond Gold Necklace
Dealer Location: Palm Desert, CA
Stone: Opal, Quartz, Tourmaline, White Diamond
Metal: 18k Gold
Rutilated Quartz Opal Tourmaline Diamond Gold Neck...
Michael Kneebone
2010s Contemporary Opal Link Necklaces
18k Gold, Quartz, Tourmaline, White Diamond
Alexander Calder influenced necklace decorated with rutilated and phantom quartz (three at 110.17 carats), Mexican fire opal (.71 carats), dravite tourmaline (.94 carats) and diamonds (...
Dimensions: W 1.38 in.
Dealer Location: Naples, FL
Stone: White Diamond, Black Diamond, Opal, Blue Sapphire
Metal: Gold, Silver
Opal Blue Sapphire White Black Diamonds Silver and...
Unknown
21st Century and Contemporary Opal Necklace Enhancers
Gold, Silver, White Diamond, Black Diamond, Blue Sapphire
We have this silver and yellow gold large open shield enhancer with opals, white and black diamonds, and blue sapphire on Fleur de Lis Bail. It measures 2.375" in length x 1.375" in wid...
Dealer Location: TUXEDO PARK, NY
Stone: Garnet, Opal
Rare Brandy Opal and Garnets Necklace
Gemjunky
21st Century and Contemporary Artisan Opal More Necklaces
Garnet
This rare Opal is so varied in colors it is called Brandy Opal. It is partially translucent and is accented with sparkling gem cut Hessonite Garnets which enhance the differences in the...
Oval Opal Diamond Cluster Pendant Necklace
Oval Opal Diamond Cluster Pendant Necklace
Dealer Location: Vail, CO
Stone: Diamond, White Diamond, Opal
Metal: Platinum
Oval Opal Diamond Cluster Pendant Necklace
Unknown
21st Century and Contemporary Opal Pendant Necklaces
Platinum, Diamond, White Diamond
Cluster pendant, featuring an elongated oval-shaped opal weighing approximately 2.79 carats, surrounded by round brilliant-cut diamonds weighing approximately 1.18 total carats, in plat...
Dealer Location: Ilkley, GB
Stone: Diamond, Opal
Metal: White Gold
Edwardian Vintage Opal Necklace, 6.64 Carat, Diamo...
Unknown
Vintage 1910s Edwardian Opal Drop Necklaces
White Gold, Diamond
An opal and diamond centrepiece necklet consisting of a pear shaped, cabochon cut, white opal with exceptional blue/gree/orange play of colour and a red pin fire and rolling flash. The...
Dealer Location: Stamford, CT
Stone: Aquamarine, Black Pearl, Blue Sapphire, Garnet, Opal, Ruby, Tourmaline, Yellow Sapphire
Metal: 18k Gold, Yellow Gold, Gold
Garnet Pearl Sapphire Ruby Aqua Opal Tourmaline Go...
Unknown
Early 2000s Modern Opal Beaded Necklaces
18k Gold, Yellow Gold, Gold, Aquamarine, Black Pearl, Blue Sapphire, Garnet...
Handmade designer FJU 18k yellow gold necklace. Alternating tumbled genuine stone beads of bright color, black pearls, natural color south sea and gem stone encrusted beads. From the fe...
Dealer Location: TUXEDO PARK, NY
Stone: Opal, Quartz
Metal: Vermeil
Peruvian Opals and Rose Quartz Necklace
Gemjunky
21st Century and Contemporary Artisan Opal More Necklaces
Vermeil, Quartz
Double strand of beautiful highly polished rare natural Peruvian Opals graciously enhanced with two colors of pink Quartz. Size: Opals approximately 16 mm Length: 16 inches Clasp: ve...
Dimensions: H 1.45 in.
Dealer Location: Miami Beach, FL
Stone: Diamond, Opal
Metal: 14k Gold
Intense Color Australian Semi Black / Grey Crystal...
Unknown
Mid-20th Century Opal Necklace Enhancers
14k Gold, Diamond
Beautiful Australian free form opal approximately 6-7 carats mounted in a handmade custom gold and diamond fame with a hinged loop. This fine specimen of somewhat transparent opal (cr...
Paul Peter Pfeiffer Fine Secessionist Opal Gold Necklace
Dimensions: H 3.94 in. W 1.46 in.
Dealer Location: London, GB
Stone: Opal
Metal: 15k Gold
Paul Peter Pfeiffer Fine Secessionist Opal Gold Ne...
PAUL PETER PFEIFFER 1879-1957 (Pforzheim)
Antique Late 19th Century Jugendstil Opal Drop Necklaces
15k Gold
This stunning creation is based on the ginko leaf & is in the manner of the Wiener Wekstatte. Pendant: H: 10 cm (3.94 in) W: 3.7 cm (1.46 in) Chain L: 42.5 cm (16.67 in) The necklace...
Dealer Location: New York, NY
Stone: Opal, Black Pearl, Tsavorite
Metal: 14k Gold, 18k Gold, Yellow Gold
Naomi Sarna Fire Opal Black Pearl Tsavorite Gold N...
Naomi Sarna
2010s Opal Beaded Necklaces
14k Gold, 18k Gold, Yellow Gold, Black Pearl, Tsavorite
Bold, vibrant colors in this beautiful beaded multistrand necklace. Bright orange fire opal beads with shimmering flecks of green brought out by green tsavorites set in both the custom ...
Victorian Opal Diamond Gold Heart Pendant
Victorian Opal Diamond Gold Heart Pendant
Dealer Location: London, GB
Stone: Diamond, Opal
Metal: Yellow Gold
Victorian Opal Diamond Gold Heart Pendant
Unknown
Antique Late 19th Century Victorian Opal Pendant Necklaces
Yellow Gold, Diamond
A late Victorian opal and diamond heart pendant, the heart-shaped opal set to the centre of an old brilliant-cut diamond cluster surround, the eleven diamonds estimated to weigh a total...
Opal Diamond Pinwheel Pin Pendant
Opal Diamond Pinwheel Pin Pendant
Dealer Location: Vail, CO
Stone: Diamond, White Diamond, Opal
Metal: 14k Gold, Yellow Gold
Opal Diamond Pinwheel Pin Pendant
Unknown
20th Century Opal Pendant Necklaces
14k Gold, Yellow Gold, Diamond, White Diamond
Opal and diamond open pinwheel pin/pendant, featuring 8 opals and a single diamond at center, in 14k yellow gold.
Cabochon Opal Diamond Gold Pendant
Cabochon Opal Diamond Gold Pendant
Dimensions: W 0.79 in.
Dealer Location: Ilkley, GB
Stone: Diamond, Opal
Metal: 18k Gold
Cabochon Opal Diamond Gold Pendant
Unknown
Vintage 1970s Modern Opal Pendant Necklaces
18k Gold, Diamond
Something out of the ordinary with its off-oval shape and mirroring gold surround, this opal and diamond is set with a cabochon opal in a gold rub over setting compliments the rainbow h...
1970s Carved Opal Enamel Diamond Gold Pendant Brooch
Dimensions: W 1.57 in.
Dealer Location: Newcastle Upon Tyne, GB
Stone: Diamond, Opal
Metal: 18k Gold
1970s Carved Opal Enamel Diamond Gold Pendant Broo...
Unknown
Vintage 1970s Modern Opal Pendant Necklaces
18k Gold, Diamond
A stylish pendant comprising a carved opal head of a woman, adored with gold, mounted on a blue enamel freize, bordered with an engraved 18 carat gold border, featuring diamond set tref...
20.60 Carat Cabochon Opal Diamond Gold Platinum Drop Necklace
Dimensions: H 0.98 in. W 0.71 in.
Dealer Location: Monte Carlo, MC
Stone: Diamond, Opal
Metal: 18k Gold, Platinum
20.60 Carat Cabochon Opal Diamond Gold Platinum Dr...
Unknown
21st Century and Contemporary Opal Drop Necklaces
18k Gold, Platinum, Diamond
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)