Bochic “Capri” Vintage Ruby & Fire Opal Necklace 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Capri” Vintage Red Ruby & Fire Opal Necklace Set In 18K Gold & Silver Elegant and Classic Italian style Natural Ruby - 28 Carats Natural Fire Opal - 43 Carats The Boch...
Opal, Ruby, Fire Opal, 18k Gold, Silver
Opal Jade Amethyst Rock Crystal Necklace Estate Barbara Taylor Bradford OBE
Located in New York, NY
This is a spectacular Gem Set Necklace composed of two strands of beautiful natural Rock Crystal, Amethyst, Opal and Jadeite beads. The necklace is guaranteed to be from the estate of the legendary British writer Barbara Taylor Bradford OBE. The stunning colors of the natural Opal, Jade, Amethyst and Rock Quartz are absolutely magnificent together, and the double strand design creates a dramatic statement necklace...
Amethyst, Jade, Opal, Rock Crystal, Sterling Silver, Gilt Metal
14 Karat Yellow Gold Opal Slice Pendant Necklace 18.0"
Located in Scottsdale, AZ
Material: 14K yellow gold Opal: 23.0mm x 18.0mm Length: the necklace measures 18.0” inches in length Weight: 7.7 grams
Opal, 14k Gold, Yellow Gold
18k White Gold Cabochon White Opal w/ Diamond Accents Open Work Leaf Floral Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Base w/ Nice Play of Orange & Green Colors- 11.2x9.2mm - 1.93ct (exact) (16) Natural Genuine Diamon...
Diamond, Opal, Gold, 18k Gold, White Gold
Water Lily Design Australian Solid Opal Diamond Bracelet 14K Yellow Gold
Located in Suwanee, GA
Water Lily Design Australian Solid Opal Diamond Bracelet 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free One Year Limited Warranty! Free Gift Bag or Box with every or...
Opal, Diamond, Gold, 14k Gold, Yellow Gold
Opal Ruby Pearl Diamond 18k Gold Asymmetrical Cocktail Ring
Located in Monte Carlo, MC
Claris-A presents this one-of-a-kind opal, ruby, pearl and diamond cocktail ring, crafted in 18k gold. The design is built as an asymmetrical composition, with a pear-shaped opal, a ...
Ruby, Pearl, Opal, White Diamond, Diamond, Gold, 18k Gold, Yellow Gold
$1,252Sale Price|25% Off
Bochic “Orient” Orange Opal, Emerald, & Diamond Ring Set In 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Orient” Natural Orange Opal, Emerald, Kyanite & Diamond Ring Set In 18K Gold & Silver Natural Oval Shape Center Orange Opal 12.00 Carat Natural Emeralds 8.00 Carat Natura...
Diamond, Emerald, Opal, Kyanite, 18k Gold, Silver
$23,601 / item
Alex Jona Opal Pink Sapphire 18 Karat Rose Gold Necklace
By Alex Jona
Located in Lugano, TI
Alex 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....
Opal, Pink Sapphire, 18k Gold, Rose Gold
Antique Art Nouveau Opal & 18kt Gold Earrings, Italy Circa 1910
Located in Firenze, IT
Period: 1910-1915 ca. Length: 1.3 cm x 1.1 cm. Weight: 3.3 grams. Material: 18 kt yellow gold. A pair of opal and 18kt yellow gold earrings, the oval solid white opals cabochon-cut...
Opal, 18k Gold, Yellow Gold
Heart Pendant Australian Solid Opal Necklace in 14k Yellow Gold
Located in Suwanee, GA
Heart Pendant Australian Solid Opal Necklace in 14k Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one...
Opal, Gold, 14k Gold, Yellow Gold
Vintage 7.39ct Opal Ruby and 18k Yellow Gold Bird Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive 7.39 carat opal, 0.02 ruby and 18 karat yellow gold bird brooch; part of our diverse vintage bird brooches collection. This fine and impressive vintage opal brooch...
Opal, Ruby, White Gold, Yellow Gold
Lightning Ridge Australian Solid Black Opal Diamond 18ct Gold Scallop Ring
Located in SYDNEY, AU
Beautifully handcrafted in solid 18ct yellow gold, this striking ring features a mesmerising Australian solid black opal from Lightning Ridge. Though modest in size, the opal bursts ...
Opal, Black Opal, Diamond, 18k Gold, Gold, Yellow Gold
$1,569Sale Price|30% Off
Vintage Boulder Opal ring silver large 8.5 US size gold ring natural gemstone
Located in Berlin, DE
Vintage 18K yellow gold plated and matte finish silver ring with natural Australian Boulder Opal opal origin - Lightning Ridge, Australia boulder opal measures - 0.16 x 0.35 x 0.63...
Opal, Gold Plate, Yellow Gold, Silver, Gold
$1,239Sale Price|30% Off
Boulder Opal Silver Pendant gift 5ct australian opal
Located in Berlin, DE
This elegant silver pendant centers on a natural Australian Boulder Opal of refined beauty. Measuring 8 x 20 mm and weighing 5.20 carats, the opal displays a vivid natural play of co...
Opal, Silver
$1,096Sale Price|20% Off
Bochic “Capri” Vintage Opal & Multi Tourmaline Earrings Set In 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Capri” Vintage Opal & Multi Pastel Tourmaline Earrings Set In 18K Gold & Silver Natural Opal Pear Shape from Africa 18 carats Natural Pastel Color Tourmalines 4 C...
Opal, Tourmaline, 18k Gold, Silver
Victorian Opal, Blue Enamel and Diamond Bracelet
Located in London, GB
A Victorian opal, enamel and diamond bracelet, to the centre an oval shaped dome set with a diamond and twenty-four cabochon opals, all sur...
Diamond, Opal, Enamel
Modern Gold Australian Lightning Ridge Opal Doublet Cocktail Statement Ring
Located in Los Angeles, CA
A magnificent 18k gold Australian lightning ridge Opal doublet statement ring. The band is 2.8mm thick and set with ten blue zircons. the ring is a size 5.5, total weight is 7.5 grams.
Opal, Gold, 18k Gold
Aquamarine Petrified Opalized Wood Gold Necklace by Lauren Harper
Located in Winnetka, IL
This spectacular Petrified Opalized Wood Pear Cabachon is set sideways with marquis shaped faceted Aquamarines surrounding the center stone. This piece ...
Aquamarine, Opal, 18k Gold
$3,988Sale Price|20% Off
VICTORIAN 1890 Pendant-Brooch In 18Kt Yellow Gold Precious Opals & Diamonds
Located in Miami, FL
Victorian pendant-brooch with a precious opals. This is a beautiful pendant-brooch created in England during the late Victorian period, between the 1880 and 1890. The unusual pendan...
Diamond, Opal, White Diamond, Gold, Yellow Gold, 18k Gold
Six Prong Australian Solid Opal Stud Earrings 14K Yellow Gold
Located in Suwanee, GA
Round Shaped Minimalist Six Prong Australian Solid Opal Stud Earrings 14K Yellow Gold. Opal—the queen of gemstones, is one of the most beautiful gemstones in the world. Every piece ...
Opal, Gold, 14k Gold, Yellow Gold
Victorian 41.64 Cttw. Coral, Opal and Diamond Dangle Earrings
Located in New York, NY
These exquisite Victorian-inspired dangle earrings are a stunning statement piece. Crafted with 41.64 carats of coral, opal, and diamonds, these earrings feature a unique design with...
Coral, Diamond, Opal, 18k Gold, Rhodium, Sterling Silver
Heart Shaped Australian Solid Opal & Diamond Engagement Ring in 18K Rose Gold
Located in Suwanee, GA
Heart Shaped Australian Solid Opal & Diamond Engagement Ring in 18K Rose Gold. Gorgeous Piece with Play of Color. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with...
Diamond, Opal, 18k Gold, Rose Gold
$207Sale Price / item|50% Off
Vintage Style Victorian Opal Ruby Stone Diamond Owl Brooch Unisex 925 Silver Pin
Located in New York, NY
Vintage Victorian Style Opal Ruby Stone Diamond Owl Brooch Silver Unisex Pin in sterling silver which is a fusion of surrealism and owl, designed to make a bold statement. Crafted wi...
Diamond, Opal, Ruby, Silver, Sterling Silver
Natural 13.54 Ct carved Boulder Opal butterfly wings mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 13.54 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2024. Sue processed the rough boulder opal herself...
Opal
Vintage Lightning Ridge Australian Solid Black Opal Diamond 18k Gold Ring
Located in SYDNEY, AU
Expertly crafted in solid 18ct yellow gold, this striking ring showcases a breathtaking Australian black opal from Lightning Ridge. The opal radiates intense flashes of fiery red, be...
Diamond, Black Opal, Opal, 18k Gold, Yellow Gold
Gin & Grace 14K Yellow Gold Inlay Opal Fancy Pendant with Diamonds for women
Located in New York, NY
Decorate yourself in elegance with this Pendant is crafted from 14-karat Yellow Gold by Gin & Grace Pendant. This Pendant is made of Inlay opal fancy free (4 Pcs) 0.13 Carat and Roun...
Diamond, Opal, 14k Gold, Yellow Gold
14 Carat Oval Shape Ethiopian Opal Cocktail Ring 14 Karat Yellow Gold Solid Ring
Located in New York, NY
A Huge Cocktail ring Approximately 14 Carat Oval Ethiopian Opal & Diamond Ring 14 Karat Yellow Gold Size 6.5 This spectacular Ring consisting of a single Oval Shape Ethiopian Opal Approximately 14 Carat. very clean Stone no inclusion , full of luster and shine . Cut: Oval Ring size 6.5 but can be resized for free of charge. Amazing colors in this opal and a great quality opal. Very pretty net of Gold work around the stone Huge Opal...
Opal, 14k Gold, Yellow Gold
Fremonti 14K Yellow Gold Oval Boulder Opal and Round Diamond Halo Crossover Ring
Located in Scottsdale, AZ
Designer: Fremonti Material: 14K yellow gold Boulder Opal: 1 oval cut= 1.53ct Diamonds: 44 single cut= 0.28cttw Color: G Clarity: VS2-SI1 Dimensions: the ring measures 12.70mm wide a...
Diamond, Opal, 14k Gold, Yellow Gold
Australian Boulder Opal Diamond Halo Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Beautiful Play of Color Australian Boulder Opal Diamond Halo Engagement Ring 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free One Year Limited Warranty! Free Gift Ba...
Diamond, Opal, Gold, 18k Gold, Yellow Gold
Victorian Emerald and Opal, Yellow Gold, Three Locket Necklace
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive, original antique Victorian 0.24 carat emerald and opal 15 karat yellow gold three locket necklace; part of our divers...
Emerald, Opal, 15k Gold, Gold, Yellow Gold
$12,803Sale Price|30% Off
Black Opal Diamonds Gold Silver Ring Antique Style Unisex Engagement
Located in Berlin, DE
This one-of-a-kind ring was handcrafted in Paris, inspired by traditional techniques used in fine jewelry at the turn of the 20th century. The design follows a historical method wher...
Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold, Silver, Sterling...
4.15 Carats Australian Opal Royal Blue Flash with green play of color Gemstone
Located in Jaipur, RJ
4.15 Carats Australian Opal Royal Blue Flash with green play of color Gemstone Gemstone : Opal Doublet Size : 18.5X10 MM Weight : 4.15 Carats Quantity - 1 Piece Shape - Fancy
Opal
9K Yellow Gold Natural Garnet and Opal Vintage Style Three Stone Ring
Located in Bangkok, TH
Refined look with this Natural Garnet and Opal Vintage Style Three Stone Ring, designed with a bold yet balanced composition. Featuring a larger garnet at the center, it is beautiful...
Opal, Garnet, Gold, 9k Gold, Yellow Gold
Vintage 18 Karat Gold and Platinum 5.0 Carat Black Opal and Diamond Halo Ring
Located in New York, NY
Vintage 18 Karat Gold and Platinum 5.0 Carat Black Opal and 1.25 Carats Diamond Halo Ring c.1960s Size 6.5 - sizable 7.7 grams This is the one YOU have always been seeking Insanely b...
Diamond, Opal, Black Opal, Gold, 18k Gold, Platinum
Art Deco Opal and Diamond 9 Carat Gold Band Ring
Located in Chipping Campden, GB
This Superb art deco opal is set flush in this 9ct yellow gold band. The glossy and colourful stone is set in a square setting and the rose cut diamonds are set either side. The diam...
Opal, Diamond, Gold
1870s Austro-Hungarian Emerald Garnet Opal Enamel Silver Necklace
Located in New York, NY
An elaborate and highly unusual late 19th century Austro-Hungarian necklace in the Italian style, of hand worked silver with colorful enameled detai...
Emerald, Garnet, Opal, Silver
Natural 5.89 Ct Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This amazing 5.89 Ct Australian black boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2023. Sue processed t...
Opal, Black Opal
Triangle Australian Doublet Opal Stud Earrings 14K Yellow Gold
Located in Suwanee, GA
Dainty Minimalist Triangle Australian Doublet Opal Stud Earrings 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of ...
Opal, Gold, 14k Gold, Yellow Gold
Yellow Gold Tanzanite, Opal, & Onyx Ring - 14k Trillion 1.24ctw
Located in Greensboro, NC
Size: 6 1/4 Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Tanzanite Treatment: Routinely Enhanced Carat(s): 1.10ct (carat stamp) Cut: Trillion Color: P...
Onyx, Opal, Tanzanite, 14k Gold, White Gold, Yellow Gold
Earth and Moon Design Australian Doublet Opal & Diamond Stud Earrings 14K Rose
Located in Suwanee, GA
Earth and Moon Design Australian Doublet Opal & Diamond Stud Earrings 14K Rose Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the q...
Diamond, Opal, Gold, 14k Gold, Rose Gold
Vintage Inspired Oval Opal Halo Ring with Heart Motifs in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
Product Description: The mesmerizing and iridescent opal is cut in an oval shape and set amid two sparkling half moon diamonds. They are mounted in a classic prong setting for ult...
Diamond, Opal, Gold, 14k Gold
Antique Victorian Australian Opal and Diamond Cocktail Ring
Located in Denver, CO
A luminous Australian opal measuring approximately 3.00 carats, with iridescent hues of blue, green, yellow, orange and pink, centers this exquisite antique ring surrounded by a halo...
Diamond, Opal, 18k Gold, Yellow Gold
14 Karat Yellow Gold Boulder Opal & Diamond Ring
Located in Scottsdale, AZ
Designer: custom Material: 14k yellow gold Diamonds: 5 round cut = 0.03cttw Color: J Clarity: SI1-2 Dimensions: ring measures 20.6mm wide Size: 6.5 (complimentary sizing available) ...
Diamond, Opal, 14k Gold, Yellow Gold
$6,443Sale Price|30% Off
Black Opal Gold Ring Neon Blue Australian Engagement ring
Located in Berlin, DE
14K yellow gold ring with natural Black Opal opal origin - Australia opal weight - 5.93 carats stone measurements - 0.24 х 0.35 х 0.51 in / 6 х 9 х 13 mm ring weight - 4.53 grams rin...
Opal, Black Opal, Gold, 14k Gold, Yellow Gold
$933Sale Price|25% Off
Bochic “Capri” Vintage Ruby, Fire Opal & Blue Topaz Flower Ring 18K Gold & Silv
By Bochic
Located in New York, NY
Bochic “Capri” Vintage Ruby, Fire Opal & Blue Topaz Flower Ring Set 18K Gold & Silver Natural Cut Ruby - 2.00 carats Natural Fire Opal - 3.00 carats Natural Blue Topaz 2.00 cara...
Opal, Ruby, Topaz, Blue Topaz, Fire Opal, 18k Gold, Silver
9K Yellow Gold Opal Pendant Necklace #24874
Located in Washington Depot, CT
9K Yellow Gold Opal Pendant Necklace This 9k Yellow Gold necklace features a unique chopsticks-inspired pendant with a luminous opal center. It combines artistic flair with subtle e...
Opal, 9k Gold, Yellow Gold
Opal Demantoid Garnet Diamond and Enamel 14k Yellow Gold Dragonfly Brooch 1886
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.21 carat opal, 0.02 carat green demantoid garnet, 0.29 carat diamond, hot enamel and 14 karat yellow gold dragonfly brooch - boxed; part of ...
Diamond, Garnet, Opal, Yellow Gold, Enamel
Australian Solid Opal Diamond Hola Ring 14K Yellow Gold
Located in Suwanee, GA
Minimalist Australian Solid Opal Diamond Hola Ring 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is ...
Diamond, Opal, Gold, 14k Gold, Yellow Gold
Cross Pendant Australian Solid Opal Necklace 14K Yellow Gold
Located in Suwanee, GA
Cross Pendant Australian Solid Opal Necklace 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one of...
Opal, 14k Gold, Yellow Gold
Gin & Grace 14K Yellow Gold Pear-Cut Pink Opal Pendant
Located in New York, NY
Decorate yourself in elegance with this Pendant is crafted from 14K Yellow Gold by Gin & Grace. This Pendant is made up of Pear-Cut Pink Opal (1 pcs) 2.40 carat and Round-cut Whi...
Diamond, Emerald, Opal, 14k Gold, Yellow Gold
$15,695Sale Price|30% Off
Big Opal Ring Gold Engagement Ring Large Wedding Band
Located in Berlin, DE
Natural boulder Opal 14K yellow gold ring Opal origin - Australia opal measurements - 0.16 х 0.59 х 1.18 in / 4 х 15 х 30 mm gemstone weight - 16.50 ...
Opal, Gold, 14k Gold, Yellow Gold
Antique Victorian Rosy Yellow Gold Opal Drop Dangle Hook Earrings
Located in Montclair, NJ
–Stone(s)– (2) Natural Genuine Opals - Round Cabochon Cut - Prong Set - White Base w/ Flashes of Red & Orange Colors - 5.9mm each (approx.) Material: Solid 14k Rosy Yellow Gold ...
Opal, Gold, Yellow Gold
Yellow Gold Australian Opal Stickpin - 10k Round Cabochon .30ct Antique
Located in Greensboro, NC
Metal Content: 10k Yellow Gold Stone Information Natural Australian Opal Carat(s): .30ct Cut: Round Cabochon Color: Blue,Green,Purple,pink Total Carats: .30ct Style: Solitaire St...
Opal, 10k Gold, Yellow Gold
Angara Natural Oval 8.1ct Opal Bracelet with Illusion Diamonds in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...
Diamond, Opal, Gold, 14k Gold
Estate 14k Yellow Gold Oval Opal Detailed Honeybee Fly Bee Pin Brooch Pendant
Located in Montclair, NJ
–Stone(s)– (1) Natural Genuine Opal - Elongated Oval Cabochon - Prong Set - White Base Color w/ Orange, Blue & Green Play - 12.67 x 6.7mm (approx.) Material: 14k Solid Yellow G...
Opal, Gold, 14k Gold, Yellow Gold
Steven Battelle 11.5 Carats Rainbow Moonstone Ethiopian Opal 18K Gold Earrings
Located in Soquel, CA
Flashing blue sheen 9 x 14 mm pear shaped rainbow moonstone cabochons dangle below 4 mm round "Welo" mine greenish Ethiopian opals set in simple matte-finish 18K gold in this classic...
Opal, Rainbow Moonstone, 18k Gold
14 Karat Gold Opal Claw Set Ring
Located in Wallkill, NY
Single solitaire opal set in 14K Gold. Nice color in the opal. The ring is a size 6.5. Measures 6.9mm x 6.9mm. The ring is a 5.25 but can be sized by us or your jeweler. Please check...
Opal, Gold, 14k Gold, Yellow Gold
An Exquisite Australian Black Opal & Diamond 18k Pendant
Located in bangkok, TH
A simply Gorgeous Australian Black Opal & Diamond pendant handcrafted in 18k yellow gold. Approximately 20-30 years old. The star of the show is unquestionably the central Opal -...
Diamond, Opal, Black Opal, 18k Gold
Yellow Gold Opal & Diamond Halo Ring - 18k Oval Cabochon 10.13ctw
Located in Greensboro, NC
Size: Please contact us for sizing information. Metal Content: 18k Yellow Gold & 18k White Gold Stone Information Natural Opal Carat(s): 8.12ct Cut: Oval Cabochon Origin: Australi...
Diamond, Opal, Yellow Gold
27.42-Carat Oval Ethiopian Opal Loose Gemstone by Merkaba Jewelry Beverly Hills
By Merkaba
Located in Beverly Hills, CA
A remarkable 27.42-carat natural Ethiopian Opal, expertly cut in an elegant oval shape and offered loose and unmounted for the serious gem collector. Celebrated for its luminous pres...
Opal, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
Opals were discovered in 400 BC, and since then five types have been found throughout the world. Before you start shopping for mysteriously beautiful vintage opal rings and other opal jewelry, learn about the different varieties of the gem — and find out which historical figure was reportedly willing to trade his kingdom for a single stone.
Here is a little riddle for you: the month of October has two birthstones, but only one of them encompasses the colors of other birthstones. If you guessed opal, you’re right! (The other gemstone associated with the month of October is tourmaline.)
Opals are such unusual gemstones that there are too many old-wives tales associated with them, like if you’re a blond, wearing an opal necklace will protect your locks from losing color. Opals were also very fashionable in the early 19th century, up until the publication of Sir Walter Scott’s novel Anne of Geierstein in 1829. The title heroine wears an opal and succumbs to an untimely death. However, the British monarchy, and in particular Queen Victoria, did not let this story get in their way, and they frequently gifted opals to friends and family members. October babies should disregard the noise and proudly wear their opals!
There are five types of precious opals: boulder opal, fire opal, crystal/water opal, black opal, and white/light opal. Each variety is distinguished by its color.
So, where does the name come from? The word opal is thought to originate from the Roman opalus or from the Sanskrit úpala (“precious stone”) or from the Greek opallios (“to see a color change”). So while there have been many names for the stones, opals were first discovered in 400 BC in Ethiopia. But the early reference that comes up most often in history books is from the Roman philosopher Pliny the Elder, who wrote about it in 75 AD. In his text he refers to it as opali. The Romans were big fans of opal, Mark Antony was so enamored by it that, as the story goes, he was willing to trade a portion of his kingdom for a single opal.
There's a wide variety of antique and vintage opal jewelry on 1stDibs (and you won't have to trade your kingdom for it).