Opal Diamond Gold
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Opal Diamond Gold Bracelet
Located in Bal Harbour, FL
18kt blackened gold, opal (13=app. 8cts) and diamond (app. 2cts) bracelet. The blackened gold creates a dramatic contrast against the multicolor opals and diamonds. Unique, stylish...
Category
21st Century and Contemporary Contemporary Modern Bracelets
Materials
Diamond, Opal, 18k Gold
Opal Diamond Gold Cocktail Ring
Located in New York, NY
18k gold cocktail ring with oval opal, measuring 29.5 x 20.3mm, surrounded with approx. 1.20ctw in diamonds. Ring size - 9.5, ring top - 35mm x 25mm. Marked 18k. Weight - 14 grams.
Category
20th Century More Rings
Materials
Diamond, Opal, Gold
Opal Diamond Gold Cocktail Ring
Located in New York, NY
Large 18k gold cocktail ring, featuring pear shape 30mm x 20.6mm x 8.4mm opal gemstone. Surrounded with approx. 1.10ctw in diamonds. Ring size - 8.5, ring top - 36mm x 26mm. Weight -...
Category
20th Century More Rings
Materials
Diamond, Opal, Gold
Opal Diamond Gold Cocktail Ring
Located in New York, NY
18k gold cocktail ring, with oval 25 x 18.3mm x 4.9mm opal, surrounded with approx. 1.60ctw in diamonds. Ring size - 7, ring top - 31mm x 25mm. Weight - 12.9 grams.
Category
20th Century More Rings
Materials
Diamond, Opal, Gold
Cabochon Opal Diamond Gold Earrings
Located in Yorkshire, West Yorkshire
Oval cabochon cut opals in yellow claw settings within an irregular oval gold surround and embellished with a curved row of brilliant cut diamonds. The earrings are on gold posts fo...
Category
Vintage 1970s Retro Stud Earrings
Materials
Diamond, Opal, 18k Gold
Boulder Opal Diamond Gold Ring
Located in Beverly Hills, CA
A magnificent ring featuring a 14.15 carat boulder opal bezel with exceptional play of color. The opal is accented by 5 round brilliant cut diamonds totaling 0.32 carats. The ring is...
Category
21st Century and Contemporary Fashion Rings
Materials
Diamond, White Diamond, Opal, 18k Gold, Yellow Gold
Australian Opal Diamond Gold Ring
Located in Beverly Hills, CA
A lovely ring featuring a natural white Australian opal measuring 18.8 x 14.3 millimeters and weighing approximately 4 carats. It has fantastic play of color showing bright flashes o...
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Opal, Gold, 18k Gold, Yellow Gold
Opal Diamond Gold Bangle Bracelet
Located in Berlin, DE
Fashionable jewelry creation by Jeweler Hohenberger. Oval bangle with elevated front. 5 opal cabochons weighing total circa 20,00 carats, surrounded by 76 brilliant-cut diamonds weig...
Category
21st Century and Contemporary Bangles
Materials
Diamond, Opal, 18k Gold, White Gold
H 1.97 in. W 2.36 in.
Estate Opal Diamond Gold Ring
Located in Napoli, Italy
Beautiful and elegant ring, handmade in solid 14k yellow gold, dates 1970' Italy, It features in the center a large great quality Opal surrounded by three sparkling round brilliant c...
Category
Mid-20th Century Retro Cocktail Rings
Materials
Opal, Diamond, 14k Gold, Gold
Magnificent Australian Opal Diamond Gold Pendant
Located in Beverly Hills, CA
A contemporary pendant featuring a superb of a gem 39.76 carat Australian opal in a 18K white gold setting. The oval shaped opal shows strong play of color with bright flashes of blu...
Category
2010s Pendant Necklaces
Materials
Diamond, Opal, 18k Gold, White Gold
Emerald Fire Opal Diamond Gold Earclips
Located in Bal Harbour, FL
Four baroque shape fire opals (31cts) are matched for size and shape to create this magnificent one of a kind pair of earrings. Each stone is delicately framed in white diamonds (1c...
Category
2010s Drop Earrings
Materials
White Diamond, Opal, 18k Gold
W 0.56 in. L 1.78 in.
13.5 Carat Opal Diamond Gold Ring
Located in New York, NY
14k gold cocktail ring with approx. 13.5 carat oval opal, measuring 21.3 x 15 x 7.35mm, surrounded with approx. 3.20ctw in diamonds. Ring size - 8, ring top - 30mm x 25mm. Marked: 14...
Category
20th Century More Rings
Materials
Diamond, Opal, Gold
1950s Opal Diamond Gold Cluster Ring
Located in London, GB
An opal and diamond ballerina ring, with tapered baguette and round brilliant-cut diamonds, surrounding an oval milky opal, mounted in 14ct white gold.
Estimated diamond weight 3.00...
Category
Vintage 1950s Cluster Rings
Materials
Opal, Diamond, 14k Gold
Fire Opal Diamond Gold Cocktail Ring
Located in Bal Harbour, FL
18kt yellow gold featuring a baroque cut Mexican fire opal and further embellished with round diamonds.
Category
2010s Cocktail Rings
Materials
White Diamond, Opal, 18k Gold
Emerald Fire Opal Diamond Gold Earclips
Located in Bal Harbour, FL
Bright orange baroque cabochon fire opals (2=17cts) are surrounded by oval emeralds (26=10cts) and framed in diamonds (0.50cts). All set in 18kt yellow gold to complete the wonderf...
Category
2010s Clip-on Earrings
Materials
White Diamond, Emerald, Opal, 18k Gold
W 0.87 in. L 1.19 in.
Antique Russian Opal Diamond Gold Pin
Located in Miami, FL
Antique Russian 14 Karat Yellow Gold Bar Pin Featuring a Natural Cabochon Opal and 2.66 Carats of Rose Cut Diamonds, G Color, VS Clarity.
Weight: 7.77 grams
This Brooch is Acco...
Category
20th Century Brooches
Materials
Diamond, Opal, 14k Gold
Buccellati Black Opal Diamond Gold Earrings
By Buccellati
Located in Boca Raton, FL
18k yellow gold earrings set with approximately 4cts in diamonds and two opals measuring 12.3mm x 9.3mm. Crafted by Buccellati, the earrings measure 25mm x 20mm and weigh 22.7 grams.
Category
20th Century Clip-on Earrings
Materials
Diamond, Opal, 18k Gold
Fire Opal Diamond Gold Flower Ring
Located in Beverly Hills, CA
A unique flower ring featuring 5 pieces of fire opal which are used as the flower’s petals. Accenting the pieces are 1.33 carats of round brilliant cut diamonds which are set all aro...
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Opal, Gold, 18k Gold, Yellow Gold
Australian White Opal Diamond Gold Ring
Located in Beverly Hills, CA
A luscious natural Australian opal that shows every color from red, blue, green all the way to violet and orange. It weighs 6.45 carats with excellent play of color. Accenting the op...
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Opal, Yellow Gold, Gold, 18k Gold
Australian Boulder-Opal Diamond Gold Pendant
Located in Beverly Hills, CA
A luxurious pendant featuring a large Australian boulder opal weighing 27.92 carats. It has great play of color with strong flashes of green and blue across the opal. The pendant is ...
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Opal, Gold, 18k Gold, Yellow Gold
Opal Diamond Gold Drop Dangling Earrings
Located in Miami Beach, FL
Stunning Well Matched Opal Doublet Earrings mounted in 18 karat white gold accented with 1.82 carats of diamonds.
Category
21st Century and Contemporary Contemporary Drop Earrings
Materials
Diamond, Opal, 18k Gold
Victorian Opal Diamond Gold Heart Pendant
Located in London, GB
A Russian 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 of ...
Category
Antique Late 19th Century Victorian Pendant Necklaces
Materials
Diamond, Opal, Yellow Gold
Lauren Harper Boulder Opal Diamond Gold Necklace
By Lauren Harper
Located in Winnetka, IL
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...
Category
2010s Artist Choker Necklaces
Materials
Diamond, Opal, 18k Gold
Dalben Australian Opal Diamond Gold Drop Earrings
By Laura Dalben
Located in Como, IT
Dalben design Opal drop earrings with 8 blue-green Australian Opals and 6 rose cut Diamonds weight 0,06 carats mounted in 18 kt white gold.
Dimension:
width 3,8 mm
height withou...
Category
21st Century and Contemporary Contemporary Drop Earrings
Materials
Opal, Diamond, White Diamond, 18k Gold, White Gold
Dalben Australian Opal Diamond Gold Band Ring
By Laura Dalben
Located in Como, IT
Dalben design Opal band ring with 6 Australian Opals and 24 white rose cut Diamonds weighing 0,320 carats mounted in 18 kt warm white gold.
Ring size7 USA - 54 1/2 EU .
Band Ring w...
Category
21st Century and Contemporary Contemporary Band Rings
Materials
White Diamond, Opal, White Gold, 18k Gold
Dalben Australian Opal Diamond Gold Millerighe Ring
By Oreste Dalben
Located in Como, IT
Dalben design Opal ring with an Australian Opal weight 3,58 carat and 18 white round brillant cut Diamonds weight 0,51 carats mounted in 18 kt "millerighe"
handmade engraved white ...
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
White Diamond, Opal, 18k Gold
Modern Australian Boulder Opal Diamond Gold Ring
Located in Beverly Hills, CA
A uniquely designed ring featuring a natural boulder opal from Australia weighing approximately 3 carats. It has great play of color as flashes of red, blue and green can be seen acr...
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Opal, Gold, 18k Gold, Yellow Gold
Edwardian Opal Diamond Gold Platinum Drop Necklace
Located in Carmel-by-the-Sea, CA
Rendered in platinum over 18k yellow gold, with a 9.5 carat oval opal at the center of a frame of brilliant white diamonds. Each edge finished with milgrain. The design is both sophi...
Category
Vintage 1910s Edwardian Drop Necklaces
Materials
Opal, White Diamond, 18k Gold, Platinum
Fine Australian Boulder Opal Diamond Gold Pendant
Located in Beverly Hills, CA
A superb boulder opal from Australia takes center stage in this fabulous pendant. The opal weighs approxemtly 3 carats and has excellent play of color. The left half of the opal show...
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Opal, Gold, 18k Gold, Yellow Gold
Estate Cabochon Emerald Opal Diamond Gold Bracelet
Located in Beverly Hills, CA
A bold 6 carat pear cut cabochon emerald takes center stage of this exceptional bracelet. The deep green emerald is surrounded by 100 carats of vibrant opals with beautiful play of c...
Category
20th Century Retro Bracelets
Materials
Diamond, White Diamond, Emerald, Opal, Rhodium, 14k Gold, Yellow Gold
Intense Gray Crystal Opal Diamond Gold Ring
Located in Miami Beach, FL
Fine opal ring featuring a 12c approximate weight Australian square shaped gray crystal opal with green, blue and orangish red play of color mounted in an 18k gold mounting full of b...
Category
Mid-20th Century Cocktail Rings
Materials
Diamond, Opal, 18k Gold, Gold
Mexican Fire Opal Diamond Gold Twin Stone Ring
Located in Bal Harbour, FL
The twin ring is comprised of two baroque, free-form cut Mexican fire opals (2=8.10cts) encircled with diamonds (0.45cts) and set in 18kt yellow gold. A one of a kind, bright vivid ...
Category
2010s Cocktail Rings
Materials
White Diamond, Opal, 18k Gold
W 0.75 in. L 1.5 in.
Lauren Harper Boulder Opal, Diamond, Gold Statement Necklace
By Lauren Harper
Located in Winnetka, IL
Vibrant blue Boulder Opal doublets are surrounded by 18kt Yellow gold and Diamonds in feminine and geometric designs. Finished in Lauren Harper's signature matte gold, this necklace...
Category
2010s Artist Pendant Necklaces
Materials
Diamond, Opal, 18k Gold
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W 1.26 in. D 0.12 in. L 3.98 in.
Boulder Opal Diamond Gold Studs by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
These 18kt Gold Boulder Opal and Diamond Studs have the perfect balance of sparkle and color. Bright blue boulder opals ovals and diamonds make the perfect stud. Great for casual a...
Category
2010s Artist Stud Earrings
Materials
Diamond, Opal, 18k Gold
Estate Boulder Opal Diamond Gold Brooch or Pendant
Located in Beverly Hills, CA
A fascinating boulder opal full of life and gleam in a pond-like setting surrounded by diamond studded tree branches. The 1.06 carats of round cut diamonds are spread about the leave...
Category
20th Century Brooches
Materials
Diamond, White Diamond, Opal, 18k Gold, Yellow Gold
Magnificent Australian Boulder Opal Diamond Gold Cocktail Ring
Located in Beverly Hills, CA
From the fields of Australia this precious boulder opal has the most amazing play of color. It shows strong and bright flashes of red green and blue across the entire stone leaving y...
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Opal, 18k Gold, Yellow Gold
Dalben Australian Opal Diamond Gold Big Band Ring
By Laura Dalben
Located in Como, IT
Dalben design Opal band ring with 5 Australian Opals and 20 rose cut white Diamonds weighing 0,38 carats mounted in 18 kt white gold.
Band ring max width 6,8 mm -0,27 inch.
Ring s...
Category
21st Century and Contemporary Contemporary Band Rings
Materials
White Diamond, Opal, 18k Gold, White Gold
Edwardian Three Opal Diamond Gold Silver Pendant Necklace
Located in Berkeley, CA
Antique from the 1880's this Edwardian multi-chain pendant "pendentif" necklace has one original tear drop opal and two oval opal doublets that glow with brilliant blues and greens. ...
Category
Antique 19th Century Edwardian Chain Necklaces
Materials
Diamond, Opal, Silver, Rose Gold
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W 2.5 in. D .25 in. L 14.5 in.
Opal Diamond Halo Drop Earrings 2.32 Carat 14 Karat
By Harbor Diamonds
Located in New York, NY
14k Yellow gold drop earrings featuring two Ethiopian Opals, 1.78 carats surrounded by round brilliants weighing 0.54 carats.
Color G-H
Clarity SI
Category
2010s Contemporary Drop Earrings
Materials
Diamond, Opal, White Gold
Boulder Opal Diamond Gold Flower-Bouquet Brooch-Pendant
Located in Beverly Hills, CA
A sweet brooch featuring a bouquet of gem-set flowers! The central flower is made of a luscious Australian boulder opal with great play of color, showing strong flashes of greens and...
Category
21st Century and Contemporary Brooches
Materials
Diamond, Opal, Gold, 18k Gold, Yellow Gold, Platinum
Art Deco Style Faceted Opal Diamond Gold Ring
By Baume
Located in Poitiers, FR
Baume creation - unique piece.
Ring in 18 carat white gold, eagle head hallmark.
This sublimely created ring features a double claw set rare faceted opal in an openwork bed. The whi...
Category
20th Century Art Deco Bridal Rings
Materials
Diamond, Opal, White Diamond, 18k Gold, Gold, White Gold
Important 10.25 Carat Black Opal Diamond Gold Ring
Located in New York, NY
18k gold ring, with important approx. 10.25ct black opal, measuring 27 x 15 x 6mm. Surrounded with approx. 0.45ctw in diamonds. Ring size - 7.5, ring top - 33mm x 20mm. marked 18k. W...
Category
20th Century More Rings
Materials
Diamond, Opal, Gold
Antique Victorian Snake Serpent Opal Diamond Gold Ring England
Located in Munich, Bavaria
ring size: US 6.5 / EU 53
Category
Antique 1870s More Rings
Materials
Diamond, Opal, Gold, 18k Gold
150 Carat Opal Diamond Gold Sapphire Massive Pendant Necklace
Located in New York, NY
Massive 14k gold pendant necklace, featuring approx. 150ct opal (measures 74 x 55mm), surrounded with sapphires and approx. 0.50ctw in diamonds. Necklace is 29" long and 9mm wide. Pe...
Category
20th Century Pendant Necklaces
Materials
Opal, Sapphire, Diamond, Gold
Dalben Opal Diamond Gold Four-Leaf Clover Rosary Necklace
By Laura Dalben
Located in Como, IT
Dalben design hand crafted necklace composed of a four-leaf clover with 4 heart shape Australian Opals and 4 rose cut Diamonds weighing 0,03 ct mounted on a white gold 18k rosary-...
Category
21st Century and Contemporary Contemporary Beaded Necklaces
Materials
Diamond, Opal, 18k Gold, White Gold
Victorian Hand Carved Opal Diamond Gold Winged Cherub Necklace
Located in Narberth, PA
An exquisite handmade necklace from the Victorian (ca1880) era! This stunning piece was originally an antique pin, and is now a beautiful and stylish conversion piece. The necklace i...
Category
Antique 1880s Victorian Pendant Necklaces
Materials
Diamond, Opal, 18k Gold
Edwardian 11.50 Carat Opal Diamond Gold Platinum Pendant
Located in Carmel-by-the-Sea, CA
A platinum and 18 karat yellow gold filigree frame surrounds an oval opal in classic Edwardian splendor. Approximately 2.00 carats of diamonds create the floral-themed border, with e...
Category
Vintage 1910s Edwardian Pendant Necklaces
Materials
Diamond, Opal, Platinum, Yellow Gold
Red Carpet Style Long Emerald Opal Diamond Gold Earrings
Located in Miami Beach, FL
These earring are beautiful on the ear. The emerald and opals hang in diamond frames mounted in 18k white gold. The earrings have a post back.
Category
21st Century and Contemporary Drop Earrings
Materials
Emerald, Opal, Diamond, 18k Gold
7.23 Carat Black Opal Diamond Gold Cocktail Ring
Located in San Francisco, CA
18Kt Rose Gold ring features a 7.23-ct Oval shape Boulder Black Opal with blue & green Play of Color. Accenting the ring are 32 white diamonds totaling 0.20-ctw, and 18 cognac color ...
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Brown Diamond, Opal, White Diamond, 18k Gold, Gold
Art Nouveau Opal Diamond Gold Byzantine Princess Diadem Tiara
Located in London, GB
The diadem is unmarked, but undoubtedly French and possibly by Georges Fouquet or Maison Vever. The design of the female head is reminiscent of drawings and posters by the Czech arti...
Category
Antique Early 1900s Art Nouveau More Jewelry
Materials
Diamond, Opal, 18k Gold
Antique Napoleon III Cabochons Almandin Garnets Opals Diamonds Gold
Located in Munich, Bavaria
Two magnificent cabochon almandine garnets are mounted in settings reminiscent of crowns with twelve diamond set points. Each almandin is embellished with a flower set with five ros...
Category
Antique 1850s Napoleon III Bangles
Materials
Diamond, Garnet, Opal, Gold, 18k Gold
Early 20th Century Opal Diamond Gold Negligee Necklace
Located in Miami Beach, FL
Early 20th Century opal and diamond 14k white gold negligee necklace featuring fine quality gray crystal opal and diamonds.
Category
Early 20th Century Drop Necklaces
Materials
Diamond, Opal, 14k Gold, Gold, White Gold
1910s Art Deco Opal Diamond Gold Platinum Domed Ring
Located in Narberth, PA
An absolutely stunning diamond and opal ring from the early Art Deco (ca1915) era! Made of platinum, this wonderful piece has a vibrant opal set at the center of its diamond encruste...
Category
Vintage 1910s Art Deco Dome Rings
Materials
Diamond, Opal, 14k Gold, Platinum
26.13 Carats Pink Opal Amethyst Diamond Rose Gold Drop Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Stunning Pink Opal and Amethyst Stone Earrings surrounded by Diamonds set in 14K Rose Gold.
There are 0.62ct in Diamonds, 26.13ct in Pink Opals, & 9.03ct in Amethyst.
The earrings me...
Category
21st Century and Contemporary Contemporary Drop Earrings
Materials
Amethyst, Diamond, White Diamond, Opal, 14k Gold, Rose Gold, Gold
Fire Opal Gold Diamond Ring
Located in Bal Harbour, FL
Vibrant, baroque shape Mexican fire opal (app. 9cts) surrounded by diamonds (0.29cts) and mounted in 18kt yellow gold. The unique shape of the stone makes this ring a truly one of a...
Category
2010s Cocktail Rings
Materials
White Diamond, Opal, 18k Gold
Opal and Diamond Gold Ring
Located in Berlin, DE
Natural Ethiopain Opal and diamond Art Deco ring mounted in 14k white gold
opal measurements - 3 х 13 х 17 in / 3 х 13 х 17 mm
opal weight - 9.80 carat
70 diamonds classic round c...
Category
2010s Art Deco Cocktail Rings
Materials
Diamond, Opal, Gold, 14k Gold, White Gold
Peruvian Pink Opal Diamond Gold Oval Ring with Rainbow Moonstones
By Stambolian
Located in Boca Raton, FL
18K Gold and Diamond Oval Ring with Pink Peruvian Opal Center and Rainbow Moonstones by Stambolian
Center stone is a 18.00 carat Pink Peruvian Opal Center, 20 x 15mm
Surrounding th...
Category
21st Century and Contemporary Fashion Rings
Materials
White Diamond, Moonstone, Opal, 18k Gold
Opal Diamond Crossover Gold Ring
Located in Miami Beach, FL
Dramatic beautifully made opal and diamond crossover ring. Featuring 2 pear shaped opal doublets and 2 carats of pave set diamonds mounted in 18k white gold.
US size 7 - It can b...
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, Opal, 18k Gold
Micro Pearl Tanzanite Welo Opal Diamond Gold and Silver Choker Bracelet
Located in New York, NY
Micro Pearl Tanzanite Welo Opal Diamond Gold and Silver Choker Bracelet. Bracelet is beautifully adorned with four pear shaped Ethiopian Welo opals, a tanzanite cabochon, diamonds an...
Category
20th Century Beaded Bracelets
Materials
Diamond, Opal, Pearl, Tanzanite, 14k Gold, Silver
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W 1.5 in. L 7 in.
1960s Freeform Australian Gray Broad Flash Opal Diamond Gold Pendant Necklace
Located in Miami Beach, FL
1960s Custom pendant made to showcase this fine quality gray opal which features blue, green, red & yellow broad flashes. This gorgeous Australian opal in mounted in a handmade 14k ...
Category
Vintage 1960s Pendant Necklaces
Materials
Diamond, Opal, 14k Gold, Gold
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H 2 in. W 1.43 in. D .37 in.
- 1
- ...