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Opal Brooches

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Gemstone: Opal
Unique 1960s Australian Mintabie Black Opal Natural Pearl Diamond Gold Brooch
Located in Miami Beach, FL
This large brooch features floral hand carved Mintabie black opal plaques, cognac diamonds, and baroque freshwater pearls set in a handmade 18k mounting. It measures approximately 4.5" in length by 3" width. Mintabie Opal...
Category

1960s Unknown Vintage Opal Brooches

Materials

Diamond, Opal, Natural Pearl, 18k Gold, Gold

60s Vintage Carved Opal Cameo Pendant 14k Yellow Gold Brooch Fine Estate Jewelry
Located in Torrance, CA
Finely detailed vintage carved opal cameo pendant/brooch crafted in 14k yellow gold (circa 1960s). Carved opal measures 29mm x 22mm. The beautifully detailed pendant highlights ...
Category

Mid-20th Century Unknown Modern Opal Brooches

Materials

Opal, Gold, 14k Gold, Yellow Gold

Victorian Diamond, Sapphire, Ruby and Opal butterfly brooch, c.1880s
Located in London, GB
An incredible mix of diamonds, sapphires, rubies and opals encrust this hand crafted butterfly brooch from the Victorian era. Creating the butterflies body an iridescent opal glimmer...
Category

1880s Unknown Victorian Antique Opal Brooches

Materials

Diamond, Opal, Ruby, Sapphire, 15k Gold

Antique Edwardian 5 Carat Australian Black Opal Brooch Pendant Yellow Gold 1900s
Located in Lisbon, PT
Antique Edwardian Australian Lightning Ridge Harlequin Precious Black Opal and White Opal Brooch / Pendant in 18 Karat Yellow Gold, early 190...
Category

Early 1900s English Edwardian Antique Opal Brooches

Materials

Opal, Black Opal, Gold, 18k Gold, Yellow Gold

Opal & Diamond Brooch
Located in New York, NY
Opal & Diamond Brooch 1 center opal surrounded by 5 large old mine diamonds & 91 small round cut diamonds, suspending a pear shape cabochon opal set with round cut diamonds Cente...
Category

1980s Vintage Opal Brooches

Materials

Diamond, Opal, Gold, 14k Gold, 18k Gold, Platinum

Bochic “Orient” Ruby, Opal & White Topaz Brooch Set In 18K Gold & Silver
Located in New York, NY
Bochic “Orient” Ruby, Opal & White Topaz Brooch Set In 18K Gold & Silver Can be worn as a brooch and a pendant Natural Red Ruby - 5 carat Mul...
Category

21st Century and Contemporary Thai Baroque Opal Brooches

Materials

Opal, Ruby, Topaz, 18k Gold, Gold Plate, Silver

Bochic “Orient” Opal, Multi Sapphires & Ruby Brooch Set In 18K Gold & Silver
Located in New York, NY
Bochic “Orient” Opal, Multi Sapphires & Ruby Brooch Set In 18K Gold & Silver Can be worn as a brooch and a pendant Natural Red Ruby - 4 carat Multi color Natural Sapphires from...
Category

21st Century and Contemporary Thai Belle Époque Opal Brooches

Materials

Opal, Ruby, Sapphire, 18k Gold, Gold Plate, Silver

Opal & Red Gemstone Flower Brooch in 10K Yellow Gold Vintage
Located in Puyallup, WA
Elevate your attire with this vintage Opal & Red Gemstone Flower Brooch in 10K Yellow Gold. This timeless piece showcases an intricate flower de...
Category

1960s Retro Vintage Opal Brooches

Materials

Opal, Yellow Gold

Opal 4.65 Carat Diamond Brooch
Located in Dallas, TX
Such a lovely treasure from the past! Composed of platinum and secured with a straight pin clasp, in an Art Deco style. This beauty has sections of opal, alternating with diamonds....
Category

Mid-20th Century Opal Brooches

Materials

Diamond, Opal, Platinum

Bochic “Orient” Opal & Blue Sapphire Turtle Brooch Set In 18K Gold & Silver
Located in New York, NY
Bochic “Orient” Opal & Blue Sapphire Turtle Brooch Set In 18K Gold & Silver From the “Orient” collection Natural Opals - 5.5 carats Natural shapes Natural Blue Sapphires - 15 ca...
Category

21st Century and Contemporary Thai Baroque Opal Brooches

Materials

Opal, Blue Sapphire, 18k Gold, Gold Plate, Silver

Edwardian Style 18 Karat Gold Brooch or Pin with a Opal Cabochon
Located in Philadelphia, PA
A very fine Edwardian style brooch. Prong set with a large reconstituted opal cabochon under an bar in the form of a branch that is wrapped with a vine with engraved and textured l...
Category

20th Century Edwardian Opal Brooches

Materials

Opal, Gold, 18k Gold

Bochic “Orient” Retro Multi Sapphires & Opal Brooch Set In 18K Gold & Silver
Located in New York, NY
Bochic “Orient” Retro Multi Sapphires & Opal Brooch Set In 18K Gold & Silver Can be worn as a brooch and a pendant Blue color Natural Sapphires from Sri Lanka 7 carat Multi colo...
Category

21st Century and Contemporary Thai Art Deco Opal Brooches

Materials

Opal, Sapphire, Star Ruby, 18k Gold, Gold Plate, Silver

Vintage Yellow Gold Pearl Ruby and Opal Bumblebee Brooch
Located in New York, NY
This whimsical vintage bumblebee brooch is crafted in rare 11k yellow gold, showcasing a harmonious trio of gemstones. A lustrous pearl forms the body, while vibrant rubies accent th...
Category

20th Century Opal Brooches

Materials

Opal, Pearl, Ruby, Yellow Gold

Black Opal and Diamond Brooch in 18 Karat White Gold by Gübelin
Located in Lucerne, CH
The Gübelin brooch is a masterpiece of fine craftsmanship, featuring a 3.89-carat black opal with vibrant flashes of green, blue, orange, and red. Set in white gold, it is surround...
Category

1970s Swiss Modern Vintage Opal Brooches

Materials

Diamond, Opal, Black Opal, Gold, 18k Gold, White Gold

Crevoshay Masterworks Opal Sapphire 18k Flower Brooch Pin “Nectar of the Sun”
Located in Perry, FL
Absolutely stunning one of a kind Paula Crevoshay brooch pin 18k and gemstone flower titled “Nectar of the Sun” from her Masterwork Botanicals collections. Opal =7.77ct., Sapphire(39...
Category

21st Century and Contemporary Opal Brooches

Materials

Opal, Sapphire, 18k Gold

Edwardian c1920's Australian Solid 2.50ct Black Opal Bar Brooch in 15K Gold
Located in MELBOURNE, AU
Crafted with refined elegance this stunning Bar Brooch is dating from Edwardian (circa 1920's) period, yet it's in beautiful condition Of lovely bar design, it centres a claw-se...
Category

1920s Australian Edwardian Vintage Opal Brooches

Materials

Opal, Black Opal, 15k Gold

18K and Silver Opal, Ruby, Pearl And Diamond Butterfly Brooch
Located in New York, NY
A true one-of-a-kind treasure, this exquisite butterfly brooch is masterfully handcrafted in 18K gold and silver. Featuring a mesmerizing composition of custom-cut gemstones, it evok...
Category

20th Century American Modern Opal Brooches

Materials

Diamond, Opal, Pearl, Ruby, 18k Gold, Silver

Art Deco Opal & Diamond Brooch
Located in New York, NY
Art Deco Opal & Diamond Brooch A platinum and 18 karat white gold brooch set with a center black opal weighing approximately 7.75 carats framed by approxim...
Category

1920s Art Deco Vintage Opal Brooches

Materials

Diamond, Opal, Black Opal, Gold, 18k Gold, White Gold, Platinum

Rhoda Wager Arts & Crafts Brooch
Located in London, GB
An impressive Arts & Crafts brooch by Rhoda Wager. The fabulous precious opal is approximaety 60 carats, mounted in gold. llustrated in our book: Beatriz C...
Category

1910s Australian Arts and Crafts Vintage Opal Brooches

Materials

Opal, 14k Gold

Antique Stick Pin with Carved Opal Bust of a Man attributed to Wilhelm Schmidt
Located in Philadelphia, PA
A fine antique Victorian stick pin. With a finely carved opal bust of a Renaissance period man wearing a feathered cap & full beard (possi...
Category

Early 20th Century Victorian Opal Brooches

Materials

Opal, Gold, 14k Gold

1910s Opal Diamond Yellow Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine antique 0.62 carat opal and 0.06 carat diamond, 15 karat yellow gold, platinum set bar brooch; part of the antique jewellery / estate jewelry collections This antique opal br...
Category

1910s Vintage Opal Brooches

Materials

Diamond, Opal, 15k Gold, Yellow Gold

18k White Gold Pink Flamingo with Opal and Diamonds Brooch or Pendant
Located in Carrollton, TX
This whimsical 3 inch pink flamingo will gather a flock of attention! This 18k white gold brooch and pendant boasts a stunning Ethiopian Opal surrounded by pink sapphires and diamon...
Category

2010s American Contemporary Opal Brooches

Materials

Diamond, Opal, Pink Sapphire, 18k Gold, White Gold

Antique 20.34 Carat Opal and 4.63 Carat Diamond Silver Gilt Cross Pendant Brooch
Located in Jesmond, Newcastle Upon Tyne
A magnificent, fine and impressive antique 20.34 carat opal and 4.63 carat diamond, silver gilt cross pendant / brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, large and magnificent antique pendant has been crafted in silver. The pierced decorated, ornate cross design is hollow in nature, embellished with a scrolling decoration to the crossbar terminals. The centre of the cross is ornamented with a cabochon cut opal, encompassed with a silver border embellished with twenty-four Old Dutch cut diamonds. The silver gilt cross is embellished with five stunning collet set oval cabochon cut opals. The central point of the cross bars is accented with four individually collet set Old Dutch cut diamonds. Each scrolling crossbar terminal is embellished with forty-six diamonds, in a combination of pavé and individual collet silver settings; the lower vertical crossbar incorporates a further twenty-eight diamonds, completing the design. This opal pendant suspends from an 18' contemporary 18 ct gold trace chain via a detachable intricate ring loop, accented with scrolling decoration embellished with a magnificent cabochon opal and impressive old Dutch cut diamonds. This stunning and versatile antique pendant can also be worn as a brooch via a hinged pin and clasp fastening to the reverse. This antique opal cross pendant...
Category

1860s Unknown Victorian Antique Opal Brooches

Materials

Diamond, Opal, Silver

Antique Opal, Ruby and Diamond Butterfly Brooch, Circa 1890
Located in London, GB
An antique opal, ruby and diamond butterfly brooch, with opals set in the wings and abdomen, a faceted ruby set in the thorax, cabochon rubies set in the eyes and rose-cut diamonds s...
Category

1890s British Victorian Antique Opal Brooches

Materials

Diamond, Opal, Ruby, Gold, Silver

Victorian 15ct Gold Diamond Cluster Brooch With Centre Opal Dated Circa 1890
Located in London, GB
Victorian 15ct Gold Diamond Cluster Brooch With Centre Opal Dated Circa 1890 Very unusual brooch in the shape of a " Catherine-Wheel", with bright old cut diamonds and a nice cabocho...
Category

1890s Victorian Antique Opal Brooches

Materials

Diamond, Opal, 15k Gold, Silver

E. Wolfe & Co 18kt Gold Frog Brooch with 9.60ct Black Opal, Diamonds & Emeralds
Located in New York, NY
This Lovely 18 karat yellow gold frog brooch features a 9.60 carat oval black opal center, faceted round emerald eyes and a sprinkle of diamonds on the frogs arms and legs. Opal = 9...
Category

1990s British Retro Opal Brooches

Materials

Diamond, Emerald, Opal, 18k Gold, Yellow Gold

Vintage 14K Gold Opal Crescent Moon Brooch
Located in New York, NY
Vintage Crescent Moon Brooch with Opals. This charming brooch is crafted in gold, featuring a crescent moon design adorned with vibrant opals that display a stunning play of color. I...
Category

20th Century Opal Brooches

Materials

Opal, 14k Gold, Yellow Gold

Retro Mid-Century 7.50ct Opal & Sapphire Brooch in Yellow Gold
Located in Bloomington, MN
Retro Mid-Century 7.50ct Opal & Sapphire Brooch in Yellow Gold Introducing this beautiful vintage opal Brooch, meticulously crafted in 14k yellow gold. This stunning piece showcases ...
Category

Mid-20th Century Retro Opal Brooches

Materials

Opal, Sapphire, 18k Gold, Yellow Gold

Art Deco Opal Pendant Stick Pin Antique Yellow Gold Original 1920's
Located in Dearborn, MI
Genuine Original Antique from 1930's Art Deco Opal Pendant Stick Pin Antique Yellow Gold Featuring a Genuine Natural Round Cabochon Opal Gemston...
Category

1920s Art Deco Vintage Opal Brooches

Materials

Opal, 10k Gold, Yellow Gold

11.54 Carat Natural Caribbean Fire Opal and Diamond Brooch Made in Platinum
Located in Tokyo, JP
A beautiful brooch featuring 11.54 Carats of Natural Fire Opal and 0.18 Carats of Diamond Accents set in Platinum. Opals are known for exhibiting flashes of rainbow colors known as "...
Category

21st Century and Contemporary Japanese Modern Opal Brooches

Materials

Diamond, Fire Opal, Opal, Platinum

Victorian 15KT Gold Opal Insect Brooch
Located in Braintree, GB
Antique Victorian 15kt Gold Opal and Ruby Brooch Circa 1880's Specifications: Era: Victorian Material: 15kt Yellow Gold Gemstones: Opals (various sizes, vibrant play-of-color) Rubie...
Category

1890s British Victorian Antique Opal Brooches

Materials

Opal, Gold, 15k Gold

7.74 Carat Natural Australian Boulder Opal Pendant/Brooch Made in Platinum
Located in Tokyo, JP
A beautiful pendant top featuring a 7.74 Carat Australian Boulder Opal and 0.48 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibi...
Category

20th Century Japanese Modern Opal Brooches

Materials

Diamond, Opal, Platinum

“Capri” Opal & Multi Fancy Rose Sapphires Pendant Set 18k Gold & Silver
Located in New York, NY
Bochic “Capri” Opal & Multi Fancy Rose Sapphires Pendent Set 18K Gold & Silver Rose Cut Sapphires 16 carats Colors: Rose, Pink, Purple, Yellow, Golden, Light Green, Lilac From Sri...
Category

21st Century and Contemporary Thai Belle Époque Opal Brooches

Materials

Green Sapphire, Pink Sapphire, Blue Sapphire, Sapphire, Opal, 18k Gold, ...

Vintage 18k Gold Opal Diamond Emerald Caterpillar Butterfly Pin Brooch Ring Set
Located in Montclair, NJ
Set Details: Material: Solid 18k Yellow Gold Weight: 27.47 Grams Condition: Vintage. Original finish & patina intact. Excellent overall condition! Stock Number: MK-390199646 Brooch...
Category

20th Century Opal Brooches

Materials

Diamond, Emerald, Opal, Gold, 18k Gold, Yellow 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 Opal Brooches

Materials

Diamond, White Diamond, Opal, 18k Gold, Yellow Gold

French Victorian 39.00 Ct Australian Opal 6.00 Ct Rubies Large Brooch
Located in Napoli, IT
Rare Find This truly unique large brooch is Victorian period, France 1890 ca – bearing French hallmarks from the period Impressive 39.00 Ct Natural Australian Opal, rare size to come...
Category

Late 19th Century French Victorian Antique Opal Brooches

Materials

Opal, Ruby, 18k Gold

Gold and Opal Galleon Made
Located in London, GB
A gold and opal galleon made by Bentley & Skinner, the galleon in full sail consisting of hull set with boulder opal weighing 21.53 carats and fine gold sa...
Category

2010s British Modern Opal Brooches

Materials

Opal, Gold, 18k Gold, Yellow Gold

Diamond Opal Onyx Gold Butterfly Pin
Located in New York, NY
This is a fabulous 14k yellow gold butterfly pin. The pin features diamond, opal and onyx accents. The pin measures 46mm by 54mm and weighs 35.6 grams. T...
Category

20th Century Opal Brooches

Materials

Opal, Gold, 14k Gold, Yellow Gold

32.41 Carat Australian Boulder Opal Diamond 18K Yellow Gold & Platinum Brooch
Located in Beverly Hills, CA
A striking brooch featuring a large and impressive 32.41 carat Australian opal. The opal displays mesmerizing blues, greens, and purples that dance across the stone creating a vivid ...
Category

21st Century and Contemporary American Contemporary Opal Brooches

Materials

Diamond, Opal, 18k Gold, Yellow Gold, Platinum

Vintage Art Nouveau Style Opal & Sapphire Brooch/Pendant in 14 Karat Yellow Gold
Located in Scottsdale, AZ
A stunning example of Art Nouveau style craftsmanship, this vintage convertible brooch and pendant radiates timeless elegance. Crafted in 14 karat yellow gold, the intricate chandeli...
Category

21st Century and Contemporary Unknown Contemporary Opal Brooches

Materials

Opal, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow Gold

Bochic “Orient” Opal & Multi Color Sapphire Brooch Set In 18K Gold & Silver
Located in New York, NY
Bochic “Orient” Opal & Multi Color Sapphire Brooch Set In 18K Gold & Silver White Ethiopian Opal - 17 Carat Blue Australian Opal - 2 Cara...
Category

21st Century and Contemporary Thai Baroque Opal Brooches

Materials

Yellow Sapphire, Purple Sapphire, Green Sapphire, Pink Sapphire, Sapphir...

Eostre Fire Opal, South Sea Pearl and Yellow Diamond Pendant Brooch in 18K Gold
Located in Melbourne, AU
This design is inspired by Shawn Mendes Lyrics " Tequila Sunrise". In Our collection there is also another Pendant inspired by " Sapphire Moonlight". The Fiery Fire opal really matches the Golden South Sea Pearl and Yellow diamond at representing a Sunrise. This is a statement piece as the pearl itself is over 17mm in diameter. A 17.8 mm Light Golden Colour South Sea Pearl and Yellow Diamond Brooch...
Category

2010s Australian Contemporary Opal Brooches

Materials

Diamond, South Sea Pearl, Yellow Diamond, Opal, Fire Opal, 18k Gold

Vintage Victorian Revival Yellow Gold Round Oval Cabochon Opal Round Pin Brooch
Located in Montclair, NJ
--Stone(s):-- Numerous Natural Genuine Opals - Round & Oval Cabochon Cut - Multi Prong Set - White Base w/ Very Nice Play of Color - Round Cut Range from 2.2 to 3.3 mm each, Oval Cut...
Category

20th Century Victorian Opal Brooches

Materials

Opal, Gold, Yellow Gold

Antique Art Nouveau 14k Gold GIA Peruvian Opal Open Foliage Scroll Work Pin
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Opal - Round Cabochon Cut - Bezel Set - Variegated Blue - Green and White Color - 17.80-17.85 x 7.42 mm (approx.) **See Certification Details Below ...
Category

1910s Art Nouveau Vintage Opal Brooches

Materials

Opal, Gold, 15k Gold, 9k Gold, Yellow Gold

Vintage 14K Gold Opal Crescent Moon Brooch
Located in New York, NY
Vintage Crescent Moon Brooch with Opals. This charming brooch is crafted in gold, featuring a crescent moon design adorned with vibrant opals that display a stunning play of color. I...
Category

20th Century Opal Brooches

Materials

Opal, 14k Gold, Yellow Gold

18k Gold Opal Diamond Brooch
Located in Montreal, QC
18k yellow gold , opal gemstone and 15 genuine diamond brooch. Unmarked, tested 18k, 40mm long x 33mm wide. Opal, measures about 18mm x 10mm. Ma...
Category

1950s Unknown Vintage Opal Brooches

Materials

Diamond, Opal, 18k Gold

Madeira Citrine Cabochon 24.14 Carat Pendant Necklace Brooch
Located in Beverly Hills, CA
Highly prized 24.14 carat Madeira Citrine Cabochon, set in a one-of-a-kind, state of the art, convertible pendant necklace and brooch, adorned by a total of 0.86 carats of diamonds. ...
Category

21st Century and Contemporary American Contemporary Opal Brooches

Materials

Chrome Tourmaline, Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow ...

18ct Yellow Gold Australian Opal, Pearl & Diamond Brooch
Located in Sydney, NSW
18ct Yellow Gold Australian Opal, Pearl & Diamond Brooch This exquisite 18ct yellow gold brooch features a luxurious 12mm white South Sea pearl at its center, radiating an iridescen...
Category

2010s Opal Brooches

Materials

Diamond, Opal, Pearl, 18k Gold, Yellow Gold

Paula Crevoshay 18k Yellow Gold and Gemstone Pendant / Brooch
Located in Perry, FL
Adorned with opal, tsavorite garnet, blue zircon, peridot and diamond; marked '18k' on back; with COA from the artist. Length: 2 inches, Width: 1 3/4 inches, weight: 19.21 dwts. (tot...
Category

21st Century and Contemporary Opal Brooches

Materials

Diamond, Opal, Peridot, Tsavorite, Blue Zircon, Yellow Gold

Bracelet Brooch Earrings Set Gold 585 Opals Freshwater Pearls Rubies, circa 1880
Located in Vienna, AT
High Victorian (= Viennese Historicism) Golden Jewellery Set, consisting of: -- 1 bracelet -- 1 brooch -- Pair of earrings The items of this set are made of 14 carat rose gold 585...
Category

1880s Austrian High Victorian Antique Opal Brooches

Materials

Opal, Freshwater Pearl, Ruby, 14k Gold, Gold

Spider web brooch
Located in New Orleans, LA
Spider chic? Spiderman’s web? An amusing handmade 14kt. golden spiderweb with accompanying spider in opal, baroque pearl and solitary diamond. This was a very popular motif in the l...
Category

Early 20th Century Unknown Edwardian Opal Brooches

Materials

Diamond, Opal, Cultured Pearl, 14k Gold

Art Nouveau Diamond Opal Pendant/Brooch, circa 1900
Located in London, GB
18ct gold & silver set Art Nouveau Diamond Opal Pendant/Brooch dated circa 1900 Five round opals with an articulated pear shaped opal drop, very well matched with lively play of colours and iridescence in reds, greens, blues and gold. Set in 18 carat yellow gold claw collets Two main transitional cut (old mine) diamonds 0.70ct. Mix of old mine and rose cut diamonds in an 18 carat yellow gold with “silver Set” channel setting , approx 1 ct total. G/H/I, VS2-SI2. Total diamond weight: approx 1.7carats Setting diamonds in gold with a thin layer of silver, “silver set”, was a technique used in the Georgian/Victorian/Art Nouveau period as white coloured gold and platinum were not yet available. A very thin layer of silver was applied to the gold, on which the diamonds were set, to show them off to their best advantage (as the yellow would reflect and distort the white colour of the diamonds). The Art Nouveau period was a short lived but worldwide movement which reached its peak at the end of the 19th Century and the first decade of the 20th Century. It had its roots in the Pre Raphaelite and Arts and Crafts movements in Britain in the 1860’s. Artists, such as William Morris, took their inspiration from the flora and fauna of nature and rejected the mass industrialisation and mechanisation of the Victorian age. Art Nouveau continued with this theme and has a distinctive appearance with soft, curved shapes and lines and often depicted natural designs such as flowers, birds and the female form. Before the Art Nouveau period, the emphasis had been to design pieces with an emphasis on gem stones, diamonds, rubies emeralds etc. However, during the Art Nouveau period, jewellers adopted the idea of using other semi–precious stones “from nature” such as agate, garnet opal, moonstone, aquamarine and experimented with a wide variety of new techniques e.g. enamelling. The “New Art” style became a worldwide movement encompassing all disciplines of the arts, and world class artists as far afield as Gaudi with his “modernisme” architecture in Spain, Louis Comfort Tiffany in New York with objects, Galle Glass in France and the Liberty & Co Archibald Knox designs in Britain, Jugendstil in Northern Europe and Faberge in Russia. The movement flared brightly but briefly and by 1910 it was already going out of style to be replaced by Art Deco. In fitted period box. Detachable 18ct brooch...
Category

Early 1900s British Art Nouveau Antique Opal Brooches

Materials

Diamond, White Diamond, Opal, 18k Gold, Yellow Gold, Silver

Victorian 2.50 Carat Opal and Diamond Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Victorian 2.50 carat opal and 0.12 carat diamond, 18 karat yellow gold brooch - boxed; part of our diverse brooches collection This stunning, fine and impressive antique Victorian brooch has been crafted in 15k yellow gold. This fine brooch has a pierced decorated elliptical frame, displaying two floral motifs. The brooch is ornamented to the center with an impressive bezel set cabochon cut opal. This stunning central gemstone is flanked with flower motifs, each ornamented to the center with a claw set Old European cut diamond. Each diamond is encircled by six individually set cabochon cut opals, completing the cluster designs. The elliptical frame conjoining each floral cluster is embellished with two claw set round faceted cut rubies to the center of the arch. The Victorian bar brooch features an individual eight claw set round faceted cut ruby decorated terminal to either end. The brooch secures with a hinged pin and clasp to the reverse. The brooch is fitted to an impressive hinged leatherette presentation box, with a satin and velvet lined interior, securing with a push fit catch. This opal brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15 karat gold. This impressive Victorian brooch is supplied with an independent diamond grading report card. Condition This impressive brooch is excellent quality, set with impressive opals displaying a scintillating play of color. The impressive rubies displaying fine color and brilliance. The supporting diamonds display a fine white color and brilliance. The exterior of the box is in presentation condition; the interior of the box shows wear in keeping with age. The brooch is an excellent gauge of gold and is in excellent condition. Opal Quality Cut Cabochon Content 2.50 carats Ruby Quality Cut Round Faceted Content 0.40 carat Diamond Quality Color (average grades) G Clarity (average grades) P1 Cut Old European Content 0.12 carat Dimensions Length of setting 4.5cm/1.77" Width of setting 1.44cm/0.57" Across pin 3.85cm/1.52" Height of setting 6.6mm/0.26" Weight 5.14 grams Date: Circa 1890 Video: A video of this fine piece is available upon request. Reflections in photographs may detract from the true representation of this fine example of antique opal jewelry...
Category

1890s Unknown Antique Opal Brooches

Materials

Diamond, Opal, Ruby, Gold, 15k Gold, Yellow Gold

Australian Crystal Opal Emerald Diamond Ribbon Brooch Clip Pin
Located in Miami Beach, FL
Beautiful custom made platinum brooch. Featuring a 22c Crystal Opal in an emerald and diamond frame. The photo does not do the opal justice. It has incredible vibrant play of color - very nice broad flashes on red, green, yellow, and blue. The opal is set amongst approximately 7c diamonds and 2.10c emeralds.
Category

1960s Unknown Vintage Opal Brooches

Materials

Diamond, Emerald, Opal, Platinum

Carved Chalcedony Sculpture and Opal in 18kt Gold Pendant, Enhancer, and Brooch
Located in Logan, UT
This elegant jewel features one of Steve Walters’ incredible carvings. Sculptured waves run the length of this natural black chalcedony, with a field of ...
Category

21st Century and Contemporary American Contemporary Opal Brooches

Materials

Chalcedony, Diamond, Opal, 18k Gold, Platinum, Gold

Retro 14.00 Ct Opal 4.10 Ct Diamond Ruby Insect Brooch 18 KT/Silver
Located in Napoli, IT
This exceptionally hand crafted, richly detailed, vintage brooch is 1940 circa, Italian origin Modeled in the most fascinating fly design in a magic combination of earth mined gemsto...
Category

1940s Italian Retro Vintage Opal Brooches

Materials

Diamond, Opal, Ruby, 18k Gold, Silver

Natural Australian 47.28ct Boulder Opal and Diamond Pendant Brooch, 18K Gold
Located in Sydney, AU
Seductive and enchanting, "Forest Nymph" can be worn as a dazzling pendant or a dramatic brooch. Flowing gold and diamond serpentines clasp a sizeable 47....
Category

2010s Australian Contemporary Opal Brooches

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Vintage Yellow Gold Round & Oval Cabochon Opal Floral Pin Brooch Pendant
Located in Montclair, NJ
--Stone(s):-- (17) Natural Genuine Opal - 9 Round Cabochon Cut & 8 Oval Cabochon Cut - Prong Set - White with Orange & Green play - Round measuring 2.2-3.6mm - Oval measuring 5.1x3mm...
Category

20th Century Opal Brooches

Materials

Opal, Gold, 14k Gold, Yellow Gold

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