Opal Jewelry

Alex Jona design collection, hand crafted in Italy, 18 karat brushed yellow gold ring, set with a 6.25 carat cabochon arlequin opal (0.67 x 0.52 in.). US size 6.5, EU size 13. It ca...

It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Treatment: None 2 Opals = 1.68 Carats 46 Diamonds = 0.23 Carats Metal: 24K Yellow Gold Plated Sterling...

Experience the exquisite craftsmanship of Angela Cummings with these rare and collectible earrings. Oversized at 1 1/8 inches, they showcase a mesmerizing combination of fire opal, b...

18kt Gold:1.84gms, Diamond:1.35cts, Silver:9.64gms, Blue Sapphire:1.72CT, Opal Doublet:3.10C

--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...

Bochic “Capri” Vintage Natural Lemon Quartz, Aquamarine, Opal & Sapphire Convertible Necklace Set in 18K Gold & 950 Silver A celebration of color, craftsmanship, and Italian-inspir...

14 Karat Yellow Gold Opal Beehive Ring Size 6.25 This elegant ring features one oval opal gemstone (8 mm x 7 mm) set in beautifully detailed 14K yellow gold. Width: 13 mm. Shank:...

–Stone(s)– Numerous Natural Genuine Opal, Emerald, Garnet, Pink & Blue Sapphire - Round Faceted & Cabochon Cut - Multi Prong Set - Multi Colors Material: 14k Yellow Gold w/ Multi Co...

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...

Natural 27.63 carat pear shape Ethiopian Opal loose gemstone, offered unmounted to a fine gem aficionado. Returns are accepted and paid by us within 7 days of delivery. We offer supr...

Item Specifications: Metal: 14K White Gold Style: Opal and Diamond Ring Total Weight: 7.3 Grams ​ ​Ring Size: and 8.25 (resizing available for a fee) Gemstone Specifications: C...

A magnificent antique style yellow gold pendant, this natural Ethiopian opal pendant has natural emerald and diamonds accents. The oval shaped opal weight of 7.94 carats and is prong...

Natural Pave Diamond Ethiopian Opal Gemstone Cocktail Ring 14k Gold Handmade Ring Base Metal Yellow Gold Certification 14K Hallmarked Main Stone Color White Diamond Weight 0.312 Cts ...

This brilliant purple 4.95 Ct wood replacement opal, carved into a cloud, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupled with its...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Base Color w/ Blue & Green Play of Colors - 12.2x9.3mm - 3.22ct (exact - stamped) (2) Natural Genui...

Item Details: Metal Type: 20K Yellow Gold [Hallmarked, and Tested] Weight: 7.5 grams Center Opal Details: Measurement: 11mm x 17.5mm x Cut: Oval Cabochon Color: Orange, Pink, Red, Gr...

This piece is a massive and stunning, 8.08 Carat Opal, in a mesmerising, and unique shape, with a grey and red hue. Opals are a unique and captivating type of gemstone known for thei...

Sweet and bright floral design opal ring with diamonds set in silver and 18K Gold is sassy and sits very nicely on your finger. Ring Size: 7 (...

A glowing cabochon-cut amethyst at the center, set in a smooth bezel for a refined, vintage touch. Surrounding the rich purple stone, a halo of opal adds a fresh burst of color and n...

Stylish and finely de1ailed vintage opal & pink tourmaline bangle bracelet crafted in 14 karat yellow gold (circa 1960s). Heart cut pink tourmaline measures 9mm x 7mm. Opal gra...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Play of Green & Blue - 16.61 x 10.72mm (10) Natural Genuine Diamonds - Marquise & Round Brilli...

The Following Items we are offering is a Rare Important Spectacular and Brilliant 18KT Gold Large Gorgeous Black Opal Diamond Ring. Ring consists of Rare Fine Magnificent Opals surro...

A large and impressive necklace full of color and sparkle! It features a combination of beautiful Italian coral and crystal opal weighing approximately 400 carats! The coral have a rich pink color known in the trade as “angel skill” for very fine skin pink coral. The opals all have amazing play of color as strong large flashes of green, orange, blue, purple, green, and yellow can be seen across the entire necklace playing in the light. Adding to that, are 8 carats of round brilliant-cut diamonds set around the coral and opals...

Natural 3.50 Carat Australian Black Opal & Diamond Set Platinum 900 Statement Ring, Size 7.75. Details: Item Type: Statement Ring Metal: Platinum 900 Size: 7.75 (adjustable) Weight...

Victorian 18K Gold Guilloché Enamel Cuff Bracelet Opals Fleur-de-Lis Design This Victorian cuff bracelet is crafted in 18K yellow gold and finished with a richly colored deep cobalt...

--Stone(s):-- (9) Natural Genuine Opal - 1 Oval Cabochon Cut 9 Pear Cabochon Cut - Prong Set - White Color w/ Some Light Play of Green, Orange, & Violet Color - 10x8.3mm (oval), 5.27...

Introducing a masterpiece of symbolism and spirituality, the One-of-a-Kind 18k Yellow Gold Rossella Ugolini Tiger Pendant Necklace. Crafted with exquisite precision, this pendant is ...

10K Yellow Gold Opal Stud Earrings- These elegant stud earrings each feature one pearl shaped opal set in classic 10K yellow gold. Each stone displays lively play of color with flas...

Pagoda shape with white and brushed yellow gold, fringe in amethyst and vesuvianite, rainbow opal drop, diamonds. Total length 6,5 cm, weight of each one 10,50gr. All Giulia Colussi ...

Two Side Mexican Fire Opal, Halo Diamond, Pink Sapphire Tsavorite, Pendant Necklace 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order!...

This stunning ring has been meticulously crafted from 18-karat gold and sterling silver. It is centered with 2.46 carats opal, .94 carats emerald and illuminated with .85 carats glit...

Rare pearl necklace featuring freshwater pearls, natural topaz and fire opal made in 18KT yellow gold. GRAM WEIGHT: 17.73gr GOLD: 18KT yellow gol...

Stunning, timeless and classy eternity Unique Earring. Decorate yourself in luxury with this Gin & Grace Earring. The 14k Yellow Gold jewelry boasts 7x5 Pear Cab Prong Setting Genuin...

Cabochon fire opal 18 k Gold gr 10,20 Earrings with a Picasso jasper. All Giulia Colussi jewelry is new and has never been previously owned or worn. Eac...

This grand pendant features a rare Australian black opal weighing 15.32 carats with strong play of color and flashes of blue and green. There are 1.14 carats of fancy yellow and whit...

A 21-carat opal sphere, round and full as a small planet, suspended from a delicate 18-karat gold chain. The opal orb rolls with color—greens, golds, a flash of orange—shifting as th...

Fat Orange Cat - Mexican Fire Opal & Diamond Pendant Necklace 14K Yellow Gold Please note a minor crack on the side of the stone, barely noticeable to the naked eye. Design name: F...

This striking ring holds round cut garnets totalling approx 60pts and a shimmering opal at the centre. All the stones sit in open 9carat gold claws. Ring Size: N or 6 3/4 Cluster ...

Palladium Antique Vintage Estate Diamond And Opal Ring. This antique vintage estate ring features a mesmerizing large opal cabochon with fiery rainbo...

14 Karat White Gold Faceted Opal and Diamond Ring Size 6.5 JAGi Certified- This elegant ring features one oval faceted opal* (12.2 m x 8.7 mm), two baguette diamonds and two round b...

Paying an exquisite tribute to elegance and history, we have our ever-stunning, vintage Cocktail ring that dates back to the 1900s. A cherished relic from an opulent era, this beauty...

Antique five stone opal ring with English hallmarks accented by rose cut diamonds set in 18k gold. The ring features nice matching white opals wit...

--Stone(s):-- (1) Natural Genuine Opal - Oval Double Cabochon Cut - Prong Set - Black Color w/ Wonderful Play of Red & Blue Colors - 9.86 x 7.35 x 2.73 mm / 1.25ct (exact - stamped) ...

18K:2.43g, Diamond:2.740ct, Silver:15.976g, Opal:32.700ct, Sapphire:1.100ct, "

In the heart of the Ivy Jewelry Collection lies a singular masterpiece—the Ivy Ring with «crystal pipes» Opal, a symbol of grace and enduring strength. Crafted with meticulous attent...

DeKara Design Collection Our latest design! An elegant and lustrous Australian Coober Pedy Opal surrounded beautifully by diamonds in a handmade plat...

The "Pink Sakura" ring from the "Stone Garden Collection" by Konforti Jewelry. The inner base of ring is made of 14K pink gold, 18K yellow gold under the hot enamel paintings, the fl...

Size: 5 3/4 Sizing Fee: Up 3 sizes for $50 or Down 2 sizes for $40 Metal Content: 14k Yellow Gold Stone Information Natural Opal Carat(s): .70ct Cut: Oval Cabochon Natural Diamon...

Radiate timeless charm with this Natural Cabochon Amethyst and Opal Vintage-Style Cluster Ring. A smooth amethyst cabochon glows at the center, surrounded by luminous opals that add ...

A rare, perfectly matched 12.34 carat total weight Ethiopian opal pear-shape pair, offered loose and unmounted, prized for a vivid, high-energy play-of-color. Each opal flashes a liv...

A stunning antique 2.88 carat opal and 0.84 carat diamond, seed pearl and 15 karat yellow and white gold pendant with 9 karat yellow gold chain; part of our diverse antique jewelry collections. This stunning, fine and impressive pearl has been crafted in 15k yellow and white gold with a 9k yellow gold rolo chain. The articulated kite shaped frame displays a feature 2.88Ct kite shaped panel, bezel set to a 15k yellow gold frame. Two articulated concentric kite shaped frames surround the feature opal, the inner 15k white gold frame embellished with thirty-three pavé set old mine cut diamonds The outer scalloped edged 15k yellow gold frame is ornamented with thirty-five seed pearls, graduated in size. The opal setting and surrounding frames suspend and articulate via a 15k white gold vertical linear setting, embellished with a further nine old mine cut diamonds. The pendant suspends from a 9k yellow gold 20" rolo chain via a shaped ring...

A magnificent, fine and impressive vintage carved opal, 4.80 carat ruby and 0.05 carat diamond, 18k yellow gold necklace - boxed; part of our diverse collection of vintage necklaces. This magnificent, fine and impressive vintage opal necklace has been crafted in 18k yellow gold. The feature drop of this Art Nouveau necklace is comprised of a stunning carved opal, modelled in the form of a female portrait, held within a curvilinear setting replicating the details of the figure's hair. The sinuous hair setting extends from the feature design and is embellished with four impressive round cabochon cut rubies; three are surmounted with an individual impressive eight cut diamond and the surrounding mount bears two further diamonds. This central design articulates from an Art Nouveau style graduating sinuous bar links, all bearing a matte brushed finish. This magnificent vintage gold necklace secures to the reverse with a lobster clasp fastening. The reverse of the gold opal necklace setting bears the engraved inscriptions 'Necklace designed by B. JACOT' pertaining to London jewellery designer and artist Bernadine Jacot and 'Opal carving by ALFRED POCOCK, Fabergé c1950'*. The clasp ring loop is hallmarked with the maker's mark (JSC - J S Cattermole), the gold guarantee mark (crown), the London Assay Office hallmark (leopard's head) and the date letter for 1998 (y). The necklace has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. This impressive vintage opal necklace / brooch is supplied with an IDGL diamond and gemstone grading report card. This magnificent necklace is fitted to the original hinged velvet presentation box with satin and velvet lined interior, securing with a push fit catch. This carved opal and ruby necklace...

This 4.1 Carat Opal Tennis Bracelet in 14K gold showcases endlessly sparkling natural opal, weighing 4.1 carats. It measures 7.5 inches long in length Opal helps to find love, good l...

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...

Alex Jona design collection, hand crafted in Italy, 18 karat gold, beautiful cluster drop earrings, featuring 17.35 carats of natural Opals suspending from two round opals weighing 2...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Gray Base / Very Nice Play of Colors - 10.7x7.2mm (approx.) (8) Natural Genuine Diamonds - Round Brilliant Cu...

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...

Dalben design Opal pendant necklace with 5 blue-green Australian Opals and 2 rose cut Diamonds weight 0,02 carats mounted in 18 kt white gold. Pendant dimension: max width 9,5 mm...

Either side of the deep red garnet are two shimmering opals. The garnet measures 50pts. Modelled in 9 Carat gold. Hallmarked Birmingham 1963. Ring Size: M 1/2 or 6 1/2 Height off f...

6.90 Carats Natural Impressive Ethiopian Opal and Diamond 14K Solid Yellow Gold Ring Total Natural Opal Weight is: Approx. 6.00 Carats Opal Measures: Approx. 15.38 x 12.07mm The h...