Opal Jewelry

Indulge in the ethereal beauty of this exquisite 18K yellow gold ring by Paula Crevoshay, featuring a mesmerizing 6.88-carat jelly opal, 2.32 carats of fire opals, and 1.21 carats of...

Metal Content: 14k Yellow Gold Stone Information Natural Opal Carat(s): .37ct Cut: Pear Cabochon Color: Blue/Green/Red Total Carats: .37ctw Style: Solitaire Chain Style: Curb Nec...

Finely crafted in 18K yellow gold with black Jade and Opal in a checkerboard pattern.  Signed by Angela Cummings for Tiffany & Co. Circa 1980s 1 inch diameter

A pair of vintage Angela Cummings for Tiffany & Co. black jade and opal mosaic domed button clip-on earrings, set in 18K yellow gold. The earrings measure 1 in. x 1 in. The earrings ...

This stunning Opal, Topaz, and Diamond Necklace in 10kt Rose Gold is a beautiful combination of colors and sparkle. The fiery opal, striking blue topaz, and sparkling diamonds make t...

This beautiful Victorian period ring has been hand crafted of solid 18 Kt gold, English origin The lovely claw mount showcases a selection of slightly graduated oval Opals estimate 2...

14K yellow gold ring with Boulder Koroit Opal opal origin - Australia opal measurements - 0.24 х 0.98 х 1.18 in / 6 х 25 х 30 mm stone weight - 44.43 cara...

This Natural Ethiopian Fire Opal with CZ Tennis Bracelet in 925 Silver Gift For Women. Featuring natural opals that shimmer with a kaleidoscope of colors and are delicately interspa...

18K yellow gold stud earrings with natural Boulder Opal opal origin - Australia opal measurements - 0.12 х 0.28 х 0.35 in / 3 х 7 х 9 mm stone weight - 3.20 carats earrings weight -...

Decorate yourself in elegance with this Ring is crafted from 10-karat Yellow Gold by Gin & Grace Ring. This Ring is made up of 8x6 mm Oval-cab Ethiopian Opal (1Pcs) 0.92 Carat and Ro...

An elegant opal pendant crafted in solid 18ct yellow gold, presented on an 18-inch matching chain. The natural opal displays a beautiful play of colour, making each piece unique a...

This ring is made from Solid 9K Yellow Gold with Natural Opal & Emeralds. YOU CAN CHOOSE YOUR SIZE FROM THE DROPDOWN MENU BUT YOU CAN ALSO ADD A MESSAGE WITH YOUR USA/UK/EUROPEAN FI...

"Ocean Bliss Collection" 2 Drop Opal and Diamond Earrings in 18K Rose Gold. Opal - 16.71 cts Diamond - 1.13 cts

Simply Beautiful! Vintage Jade, Opal and Gold Indian Head Coin Stations Statement Bracelet. Featuring 3 Hand Crafted Jade inset with Opal Stations and 2 Gold Indian Head Coin Station...

This is an absolutely gorgeous antique Art Nouveau Fire Opal Pendant in a stunning setting in 14 Karat Gold. The extraordinary oval cabochon opal is approximately 8mm by 6mm. The o...

Natural 3.27 Ct Ethiopian Opal Pave Diamond Cocktail Ring Solid 14k Gold Ring. Main Metal:- 14K Solid Yellow Gold (as shown) Gold Weight:- 1.72 gm G...

A striking ring featuring a 1.75-carat oval black opal. The opal displays a vibrant rainbow of colors. Surrounding the opal are round-baguette diamonds totaling 0.80 carats, adding a...

Simply Beautiful! Black Opal and Diamond Solitaire Platinum Statement Vintage Cocktail Ring. Centering a securely nestled Hand set 17.77 Carat Black Opal. Surrounded by Baguette, Mar...

This exquisitely crafted crab brooch is rendered in luxurious 18K yellow gold, combining playful artistry with refined elegance. At its center is a remarkable Australian black opal m...

Handcrafted from 14-karat gold, these exquisite drop earrings are set with 7.38 carats Opal doublets and .90 carats of glimmering diamonds. This Opal earring has been sold, but we ...

Details: Looking for a Victorian opal ring? This fabulous ring has three beautiful, full spectrum opals with blue, green, orange, pinks. The stones are prong set, and are in great sh...

The Following Item we are offering is this Beautiful Rare Important and Fine 18KT White Gold South Sea Pearl and Australian Black Opal Diamond Necklace. Magnificent adorned with Glittering Blue and...

38.92-Carat Marquise Ethiopian Opal – A Rare Masterpiece by Merkaba Jewelry Beverly Hills. A Rare Masterpiece of Nature The Ethiopian highlands have gifted the world some of the mos...

Handmade 16.45 Carat Fire Opal Tennis Bracelet in sterling silver showcases endlessly sparkling natural opal, weighing 16.45 carat. It measures 7.25 inches long in length. Opal stim...

An variegated green and blue 7 x 21 mm irregular shaped boulder opal from the Quilpie fields in Queensland, Australia is set in an double row "large/small" twist wire 18K bezel in th...

Genuine opal 14k gold ring. Opal engagement ring. Opal vintage ring. Opal gold ring. October birthstone ring. Opal cabochon ring. Natural opal ring. Minimalist opal ring. Opal engagement ring. Opal promise ring...

A perfect cocktail ring for day and night featuring a gem 4.83 carat black opal. The Australian opal shows bright and strong flashes or blue and green over a deep dark black body col...

Celebrate the raw elegance of nature with this stunning Boulder Opal and Diamond Necklace from jewelry designer Just Jules. Each opal in this one-of-a-kind piece is a natural work of...

This enchanting Mid Century opal and diamond cluster ring is a romantic 1960’s design, beautifully centered by a cabochon cut opal measuring approximately 11.90mm x 8.50mm. The opal ...

Small Pear Shaped Natural 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 gemstone...

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

Silver pendant with natural Boulder Opal gemstone origin - Australia gem size is 0.16 x 0,51 x 0,94 in / 4 x 13 x 24 mm stone weight - 14 carats pendant length - 1,22 in / 34 mm pen...

An Art Deco influence can be seen in the geometric, elongated shapes of this design. These are earrings to wear to make a bold statement with both color and shape. They feature a mix...

Natural Black Opal 2.53 ct and Diamond Cocktail Ring in Platinum Natural Black Opal Ring features a 2.53 carat Oval Cabochon Black Opal with flashes of Green, Yellow, Orange, Red, a...

Two green, red, and yellow flashing 7 x 9 mm cushion shaped "Welo" mine faceted Ethiopian opals are set in 18K double bezels with single "jawan" granulation accents at the edges. A...

INDULGE IN THIS RARE ART DECO OPAL AND 14 KARAT GOLD NECKLACE. THE EXTRAORDINARY JEWEL HAS THE MOST STUNNING NATURAL MINED ROUND OPAL BEADS THAT ARE GRADUATED FROM 4MM TO 8MM. THE NECKLACE IS 31 INCHES LONG. IT HAS A MAGNIFICENT CLASP SET WITH A CENTRAL OPAL CABOCHON OF 9MM IN DIAMETER SURROUNDED BY A HALO OF 14 ROUND OPAL CABOCHONS IN 14 KARAT YELLOW GOLD. THE OPALS HAVE LOVELY BLUE, GREEN, ORANGE, RED AND YELLOW FIRE. We all treasure the antique opal necklaces...

DeKara Designs Collection Our latest design! An entirely handmade ONE OF A KIND elegant and lustrous 10.77 Carat Australian Opal surrounded by beautiful round and baguette diamonds in a platinum setting. Metal- 90% Platinum, 10% Iridium. Size-7 Stones- 1 Natural Oval Australian Opal10.77 Carats Opal 6.78 Carats, 32 Tapered Baguette and Specially Cut Baguette Diamonds F-G Color VS2-SI1 Clarity, 14 Round Diamonds F-G Color VS2-SI1 Clarity, 0.89 Total Carats. Latest of my creations. A breathtaking Art Deco Inspired Australian Opal Baguette and Round Diamond Engagement Ring...

A stunning 14ct white gold pendant necklace with a 2.8 carat natural untreated pear cut Ethiopian crystal opal, bezel set with a halo surround of 28 brilliant cut natural diamonds, a...

A stunning 18kt gold ring featuring a bezel-set Australian opal that captivates with vibrant play-of-color—rich reds and oranges dancing across the stone, complemented by flashes of ...

Features a luminous round natural opal set securely in a smooth bezel. Flanking the opal are three deep blue sapphires on each side, creating a balanced and elegant design. The combi...

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...

This beautiful opal ring is crafted in 10-karat Rose gold and features a 1.14 carat Ethiopian Opal & 56 Round Diamonds in GH- I1 quality with 0.22 ct. in a prong-setting. This ri...

An extraordinary and breathtaking creation from the prestigious Aires Jewelers Signature Collection — handcrafted in New Jersey by an atelier celebrated for their unrivaled mastery o...

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...

Introducing the resplendent Victorian 20.63 Cttw. Ethiopian Opal, Tsavorite, and Diamond Dangle Earrings—an exquisite dance of color and light that promises to enchant and captivate....

Size: 5 3/4 Sizing Fee: Up 3 sizes for $40 or Down 2 sizes for $30 Metal Content: 10k Yellow Gold Stone Information Natural Opal Carat(s): .12ct Cut: Oval Cabochon Color: Green,Bl...

Bochic “Orient” Ruby & Blue Opal Vintage 2 Gem Ring Set 18K & Silver Red natural Ruby, Oval cabochon shape - 4 carats Blue Natural Opal - 2 carats This Ring is from the...

Seascapes. This 7ct Australian Boulder Opal necklace is a one-of-a-kind masterpiece, blending organic beauty with fine jewelry craftsmanship. The freeform pendant showcases a "full-f...

The 18K Yellow Gold Limited Edition Mogul Bead Necklace by Syna Jewels is a vibrant celebration of color and craftsmanship. This striking and versatile 36-inch design features lumino...

This ring has been meticulously crafted from 18-karat gold, 2.63 carats opal doublet, .34 carats blue sapphire and 0.43 carats of diamond. The ring is a size 7 and may be resized to...

This gorgeous vintage cuff bracelet is solid 14k yellow gold. It features intricate inlay in bright red coral, natural opal and jet. This bracelet tapers from 7/16 to 1/4 of an inch...

Era: Edwardian Date: 1900s - 1910s Metal Content: 10k Yellow Gold Stone Information Natural Opals Carat(s): 5.64ctw Cut: Oval Cabochon Color: Blue/Green Clarity: I1 - I2 Origin: A...

A very gorgeous and beautiful, modern "In-Lay" style, Tanzanite & Blue Opal Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Tanzanite is 2.23 carats. The Ta...

This pear-shape stunning Australian Black Opal displays a vivid Blue-Green Play-of-Color Phenomena in a unique Chaff and Harlequin Jigsaw pattern. This unique gem weighs 8.11ct and m...

Faye Kim's striking 18 Karat Gold Diamond Halo Lightning Ridge Australian Black Opal Ring marries classic and modern style. The opal's spectacular hue is complemented by its lovely d...

GIA certified Natural Black Opal 6.23 ct and Diamond Cocktail Ring in Platinum Natural certified Black Opal Ring features a center Oval Cabochon Black Opal with flashes of Green, Y...

Simply Beautiful! Finely detailed Opal and Diamond Gold Pendant Necklace. Centering a Hand set 1.50 Carat Opal. Surrounded by Hand set .20tcw Diamonds. Pendant size: 0.80” l x 0.40” ...

Designer: Effy Material: 14k rose gold Diamond: 6 round cut = 0.04cttw Color: H / I Clarity: I1-2 Opal: heart cut = 8.75cttw Dimensions: necklace measures approximately 18-inches in ...

A very gorgeous and beautiful, modern style, Emeralds, Pink Sapphires & Tanzanites set in 18K Gold White Gold & natural Diamonds. The weight of the Ethiopian Opal is 33.26 carats. Th...

A striking vintage ring crafted in 17k white gold, centered with a substantial 9.75 carat opal cabochon and framed by approximately .80 carats total weight of diamonds. The opal is c...