Opal Jewelry

Approximately 10 Ct Oval Shape Black Australian Opal Cocktail Ring 14 Kt Yellow Gold, SIZE 6.5 Introducing our captivating 14 Karat Yellow Gold Cocktail Ring featuring a breathtaking...

This Opal Pendant features a luminous oval cabochon opal accented with emeralds and diamonds in 14K yellow gold. Inspired by elegant Art Deco styling, its geometric silhouette and de...

This stunning ring by designer Just Jules showcases a magnificent pear-shaped Australian boulder opal ablaze with vibrant flashes of electric blue, green, and violet - reminiscent of...

An incredibly stunning one-of-a-kind ring featuring a substantial and lively 10.99 Carat AGL Certified Australian Black Opal. Every element of this ring delights from all angles. The profile design will endlessly delight the wearer. This ring was designed alongside a substantial necklace featuring a 18.92 Carat AGL Certified Australian Black Opal. It can be found listed separately. Gemstone Detail: 10.99 Carat Oval Cabochon Australian Black Opal...

Ladies' 14k yellow gold, opal, and diamond ring. Tests 59% gold using an XRF metals analyzer and weighs 5 grams. The crystal opal is from Australia and has blue, green, and red play ...

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...

–Stone(s)– (8) Natural Genuine Boulder Opal - Freeform Shape - Bezel Set - Nice Play Of Colors Material: Solid 14k Yellow Gold Weight: 23.76 Grams Type: Custom Link Length: Measure...

Opal Bangle with Diamond in Black Enamel, Gold Pear Cut Bracelet J Dauphin Designer: J DAUPHIN Available for immediate delivery. Opal bangle in 14k gold plated brass with a black ...

A very gorgeous and beautiful, modern style, Opal, Emeralds & Tanzanite Dome Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal is 5.69 carats. ...

14 kt solid gold ring with black opal cabochon. Multicolor opal ring. Pearl and opal ring. October birthstone ring. Ethiopian opal ring. Metal stamp: 14k Gold Weight: 2.5 g depends ...

Crafted in 14k white gold, this romantic Opal Diamond Vintage Necklace features a luminous cabochon stone. Suspended beneath a diamond leaf motif and framed by a scalloped halo, this Ethiopian opal pendant captures light beautifully. Delicate milgrain detailing elevates the Art Deco opal necklace...

Double-sided necklace with natural Australian Boulder Opal in 18K yellow gold gemstone origin - Australia gem size is 15 x 25 mm weight of the Opal - 17.75 carat pendant length - 38 ...

Genuine Original Antique from 1874 Victorian Black Opal Diamond 22K Yellow Gold Cocktail Ring Features a Genuine Natural Oval Cabochon 15 x 6.5mm Black Opal Gemstone 6 Genuine Ant...

A beautiful ring featuring a 1.82 Carat, Natural, Australian Black Opal and 2.20 Carats of Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are known...

This elegant ring features a striking round Australian solid black opal of approximately 1.0ct, its cabochon cut revealing a mesmerizing play of vivid blue and green hues that shimme...

Natural Pave Diamond Ethiopian Opal GeRing 14k Gold Handmade Ring special Personalize: d order special buyer at special price Light weight can be worn everyday Additional informati...

This antique 18k yellow gold butterfly bracelet is a beautifully crafted piece that blends delicate artistry with luminous natural gemstones. The butterfly panels are intricately for...

--Stone(s):-- (3) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Base w/ Amazing Play of Colors - 11.6x7.4mm (approx.) (2) Natural Genuine Diamonds - Round Brilliant Cu...

Description Vibrant, luminous, iridescent green Hydrophane Ethiopian Opal 6 strand necklace embellished with lentil shape 18k yellow gold and green onyx accents. Item # N3795. Mate...

Dalben design 18k yellow gold satin finishing lever back earrings with two round cabochon cut and two square cut blue Australian solid opals weight 1,04 carats . Bezel stone dimens...

This spectacular Lightening Ridge Black Opal and Diamond ring features a 7.14 carat total weight black opal center with a phenomenal blue and green play of color surrounded by a dia...

This rare 12.61 Ct Australian black boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2021. Sue processed the rough opal herself and cu...

The one-of-a-kind Center Stone ring by Gurhan is a magnificent showcase of craftsmanship and rare beauty. This stunning piece features a large, 30x17mm rectangular cabochon Ethiopian...

A delicate floral motif comes alive in this flower opal filigree ring forged from 9K yellow gold. Designed with a luminous oval center stone encircled by opal petals, this opal flora...

In these classic Art Deco Style earrings the tops are 2 crown shape elements in 14 kt.white gold, 20 round full cut diamonds and green enamel ,in the lower parts we have 2 Pink Opa...

Unique ring with a big Engraved Oval Shape Pink Opal ,measuring 28 mm. x 24 mm x 8mm. and weighing 38 Carats with a nice Oval Emerald Cabochon measuring 6 mm x 8 mm set in 14 kt yell...

For any problems related to some materials contained in the items that do not allow shipping and require specific documents that require a particular period, please contact the seller with a private message to solve the problem. Beautiful 14 karat yellow gold and 800 thousandths silver pendant mounted with a big opal...

The opals in this ring are pale but throw some great colours. They are set flush within the 18ct gold claws, there are also rose cut diamond points between each one. Fully hallmarked...

Modern and sleek Signet Ring which can be worn alone or stacked our other pave signet rings. The influence of Art Deco can be seen in this angular shap...

A fun and stylish gold ring featuring a fine 8.09 carat Australian opal! The opal is a natural boulder opal and has great play-of-color as is shows a dazzling array of blues and gree...

This exceptional boulder Koroit Opal is a true masterpiece of nature, showcasing a captivating array of colors and patterns. Mined from the Australian outb...

This exquisite early 20th-century cameo pendant showcases a shimmering composition of opals. At its center is a rare boulder opal, masterfully carved in the Classical profile of a wo...

An astonishing Australian boulder opal pendant with incredible river / beach like colour patterns, set in an organic design frame made in solid 999-silver with high quality gold plat...

This tremendous ring is the first and last cocktail ring you will ever want to own. A remarkable 12.28 carat black opal surrounded by 4.16 carats of round cut diamonds and a trillion cut diamond at each shoulder. The black opal shows large and strong flashes of green and blue as well as some orange and yellows. Set in platinum heightening the elegance of the oval shaped black opal gem...

18K yellow gold ring with doublet of a natural black opal on a petrified wood base opal origin - Australia opal measurements - 0.12 х 0.35 х 0.94 ...

Simply Beautiful! A Fine piece of Estate Jewelry, a Pendant featuring a 2 Carat Cabochon Crystal Opal with vibrant play-of-color, accented by 38tcw Sparkling Diamonds, set in Hand cr...

A large and impressive natural Australian opal weighing 8.62 carats takes center stage. It has excellent play-of-color as large and vibrant flashes of color pop off the stones surfac...

Simple and elegant pair of Black Opal Oval Cabochons measuring 12x10 mm. in a 14 Kt yellow gold bezel setting. In 1978 our workshop started in Italy to make simple-chic Art Deco st...

Adorable Australian Black Opal Halo Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS First Class Shipping!  Free One Year Limited Warranty!  Free Gift Bag or Box with eve...

Vintage opal and diamond ring in 14k yellow gold floral design mounting. Stamped 14k, Plat, and weighs 3.5 grams gross weight. The Australian black opal has excellent, bright green a...

10K Yellow Gold Women's Opal & Diamond Ring. Size 8.75. Weight is 0.08 ozt. Great condition!

Simply Beautiful! Elegant Finely detailed Black Opal and Diamond Gold Solitaire Cocktail Ring. Centering a securely nestled Hand set 7 Carat Navette Black Opal Doublet. Surrounded by...

DeKara Designs Metal- 18K Yellow Gold, .750. Stones- 9 Plus Hear Shaped Genuine Australian Opals, Number of Opals Depends on Finger Size. Size- 4-12 Beautiful Entirely Handmade Heart Shaped Australian Opal Eternity Band Made in 18K Yellow Gold. There are nine plus cabochon cut heart shaped opals...

18KT:10.45g, D:1.52ct, OPAL DOUBLET:8.4ct, SAPPHIRE:0.83ct

Magnificent 16.98ct Opal Pendant with Red and Green Flashes – Surrounded by Rubies and Zircon This stunning 16.98ct Opal pendant is a true masterpiece, featuring the most sought-afte...

Inspired by timeless floral elegance, this Amethyst Cluster Ring features a vibrant amethyst center framed by luminous opals and an outer circle of rich amethysts. The layered bloom ...

An exquisite 9ct gold opal ring showcasing a stunning 2ct (15mm x 8.5mm) natural Australian solid crystal opal. The stone displays striking flashes of green, blue, and violet, set in...

Antique Floral Pendant/Brooch 15ct Yellow Gold Tested Circa 1900 This exquisite Edwardian flower pendant/brooch is crafted from 15ct yellow gold and will add elegance to any outfi...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Very Play of Colors - 8.6x7.2mm / 2.57ct (exact) (12) Natural Genuine Diamonds - Round Brilliant Cut - Prong ...

A captivating “Aurora” ring featuring a natural Australian opal, glowing with a full spectrum of colors that shift like the northern lights—vivid reds, blues, greens, and violets shi...

The Beauty Of A Natural Stone Dial Piaget built its reputation on ultra-thin movements and a mastery of precious materials. The Dancer collection, launched in 1986, became a canvas ...

Unique ring with a big Engraved Rectangular Shape Pink Opal ,measuring 27 mm. x 22 mm x 10mm. and weighing 60 Carats with a nice Pyramid Amethyst measuring 10 mm x 12 mm set in 14 kt...

A fine antique platinum, gold, opal & diamond ring. In platinum & 18 karat yellow gold. With a basket-set 3.35± ct black opal (transparency: semi-translucent, color hue: black w/ g...

Created in 18 karat yellow gold Ethiopian Opal 20.50 carats approx. Diamonds 0.65 carats approx. Chain sold separately Limited Edition About the Designers ~ Dharmesh & Namrata Dr...

These fascinating round polished Peruvian Opals and round polished natural Jaspers are enhanced with little sparkling gem-cut very pale Amethysts. The big round are approximately 20...

Discover enchanting elegance with this Oval Opal Vintage-Style Cocktail Ring. The luminous oval opal captivates with its shifting colors and soft glow, embodying a dreamy, ethereal b...

Designer: custom Material: 14K yellow gold Opal: 2 oval cabochon cut= 0.74cttw Diamonds: 42 single cut= 0.21cttw Color: G-H Clarity: SI1-SI2 Dimensions: the earrings measure 9.0mm x ...

These opal earrings (2pcs) represent a timeless elegance. An enchanting array of colors that catch the light in dazzling ways. These sparkling Australian opals contain a rich play of...

This beautiful, bold, intensely patterned dendritic agate centre stone is a completely natural creation of the Earth. One of a kind and artisan handcrafted, it is lovingly wrapped in...

Australian Fiery Crystal 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 the m...