Opal Jewelry

Genuine Pink Opal Flower 33 mm. in diameter with in the center a Oval Ruby Cabochon size 8x10 mm set in solid 14 Kt yellow gold is mounted on top of a 14 Kt. yellow gold shank. US si...

An Art Deco opal, diamond and platinum ring, with a long oval, water opal, with superb play of colour, in a six claw basket setting, with two eight-cut diamonds, grain set, in each s...

These artistic multi-tier earrings feature vibrant Australian opals highlighted with sparkling diamonds and colorful gemstone accents including emeralds, rubies, and sapphires. Craft...

*IGI 14K 8.24 ct Natural Color Play White Opal Diamonds Antique Engagement Ring* This ring features an 8.24-carat natural white Opal with a color-play effect. It is set on a 14K whi...

Created in 18 karat yellow gold Ethiopia Opal 1.50 carats approx. Diamonds 0.05 carat approx. Ring size US 6.5 Limited edition About the Designers ~ Dharmesh & Namrata Drawin...

- Victorian antique opal & diamond engagement ring - 0.90ct vibrant opal centre 8.87x8.12x2.63mm - 6 Old Mine-cut diamonds totalling approx. 0.90ct (G-H / VS2-SI2) - Antique (Vi...

This is a stunning Antique Art Deco Ring with four gorgeous natural oval Opal gems of incredible color and stunning beauty in 14 Karat Gold. The four Opal gems are accented by a spa...

Get ready for some summer glam! This rare sky blue Sleeping Beauty Turquoise bracelet is adorned with 14k gold and blush pink opals. A unique one of a kind bracelet. Discover timele...

Details: Are you looking for a fabulous Vintage Opal and chunky diamond halo ring from the 1930's? Look no further, we have your ring! This fabulous ring has a beautiful full spectru...

GEMSTONE DETAILS Gold Purity: 18K Solid Gold OPAL: 1.05 CTS DIAMOND: 0.15 CTS 18K GOLD NET WEIGHT: 1.90 GRAMS code: k FOLLOW Monalisa Jewelry Inc.'s storefront to view the latest...

A striking and contemporary ring featuring a 2.57 carat black opal. It displays a captivating rainbow color with a smooth cabochon cut. Accentuated by 1.00 carat of round and baguett...

A very gorgeous and beautiful, modern style, Ethiopian Opal & Multi Sapphires Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal is 13.86 carats...

GIA Certified Natural Australian Black Opal and Diamond Cocktail Ring in Platinum Australian Black Opal and Diamond Ring features a GIA certified, 6.67 carat center oval cabochon B...

A superb and delicate Edwardian pendant, circa early 20th century, centering a large Australian natural opal doublet displaying vibrant flashes of electric blue and vivid green play-...

Sacred Heart Medal Black Pearl Necklace Pink Tourmaline Opal Silver Designer: J DAUPHIN A hand-knotted strand of black pearls and chain holding a Sacred Heart medal in silver, set ...

Baguette Diamond Australian Black Opal Engagement Ring 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones,...

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...

Black opal, sapphires, peridots, topazs 14k gold ring. Genuine opal ring. Opal 14k gold cocktail ring. Multicolor gold ring. Metal: 14 karat gold. ...

GEMSTONE DETAILS DIAMOND WEIGHT: 0.77 CTS OPAL WEIGHT: 6.17 CTS 14K GOLD GROSS WEIGHT: 5.31 GRAMS GOLD WEIGHT: 3.92 GRAMS CODE: SW FOLLOW Monalisa Jewelry Inc.'s storefront to ...

Antique Opal Cluster Ring 18ct Gold Tested Circa 1880 Introducing a stunning Victorian 18ct gold cluster ring, featuring a magnificent op...

7.11 Carat Pear Cut Natural Fire Opal Sapphire Yellow Gold Cocktail Ring Item Specs: Natural Orange Fire Opal (Pear Cut) = 3.27 Carats 18 Natural Yellow Sapphires (Round Cut) = 1.3...

These oval black opal stud earrings are set in 14 karat yellow gold with a simple four prong setting that puts the opal's play of color front and center. Each earring features an ova...

Created in 18 karat yellow gold Ethiopian Opal 2.50 carats approx. Diamonds 0.04 carat approx. Ring size US 7, can be sized Limited edition About the Designers ~ Dharmesh & Namrat...

You don’t have to pay any tax to release the shipment. We pay tax and shipping expenses. This captivating 14K white gold statement ring is a masterful display of celestial-inspire...

A beautiful 1890s antique Victorian oval trilogy ring featuring three striking Australian opal doublets showcasing vivid red, orange, yellow, green, and blue colour plays. English ha...

A rare antique Victorian - Art Nouveau Opal Snake Pendant depicting two snakes or serpents wrapped around each other in a dramatic 3 inch length. Each snake is set with a stunning round Opal cabochon with wonderful blue, green and yellow colors. The snake in 10-12 Karat Gold with wonderful details throughout the heads and a stunning sinuous Art Nouveau - Victorian design. The snake pendant dates to circa 1850-1900. It is extremely rare to find these early snake jewels...

Set Of Tiffany & Co. Paloma Picasso 925 Sterling Silver Sugar Stacking Rings Four stacking rings by Paloma Picasso made of 925 sterling silver setting with cushion cabochon cut ...

A very gorgeous and beautiful, modern style, Opal & Enamel Dome Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal is 5.55 carats. The weight of...

Sat at the centre of a sparkling halo of diamonds is a gorgeous opal. The opal has wonderful colour. The diamond halo totals approx 32pts. The stones are set in platinum and the ring...

3.80Ct Natural Ethiopian Opal and Diamond 14K Solid Yellow Gold Necklace Amazing looking piece! Stamped: 14K Suggested Replacement Value: $5,500.00 Natural Oval Cut Opal Weig...

This vintage-style filigree ring is crafted from 925 sterling silver, featuring intricate openwork that captures timeless charm. Delicate lines create depth and graceful movement, hi...

This vintage-style filigree ring is crafted from 925 sterling silver, featuring intricate openwork that captures timeless charm. Delicate lines create depth and graceful movement, hi...

A magnificent Australian opal signet ring displaying beautiful deep royal blue & green colours, in a 14ct yellow gold setting. This beautiful vintage piece, crafted in the 1980s, is ...

18ct Yellow Gold Australian Black Opal & Diamond Cluster Ring  Stunning Fiery Natural Australian Black Opal 11.5mm x 8.3mm 10x Round Brilliant Cut Natural Diamonds Carat 0.70  Clarit...

Elegant 14K yellow gold cocktail ring featuring a natural cabochon opal 2.6 carats accented with brilliant round diamonds 0.5 carats total. Estate piece measuring 5/8 inch long by 1/...

This unique and stylish bracelet features Natural Sri-lankan Blue Sapphires, Australian Boulder Opals and Diamonds, set on blue-color plated 18K White Gold. This bracelet is designed...

Unveil the delicate beauty of a snow flower with this Natural Opal and Diamond Vintage-Style Ring. The triple opals, radiating a soft, iridescent glow, forms the heart of the ring, i...

A striking expression of early 20th-century design, this brooch by Cartier centers a captivating natural black opal, alive with vivid flashes of deep green, electric blue and vibrant...

Pink Opal and Diamond Drop Earrings crafted in 18K yellow gold, the Blossom earrings feature 10.93 carats of pink opal and 0.25 carats of white diamonds. Inspired by the English wor...

A luminous oval cabochon opal takes center stage in this elegant Opal Engagement Ring, framed by brilliant diamonds and vibrant square-cut emeralds in a refined geometric composition...

Stunning 9t gold antique opal pendant featuring an Australian solid semi-black opal exhibiting red, orange, yellow, green, and blue rainbow colours through the whole stone. The excel...

A Vintage opal and diamond pendant/ring, the oval cabochon-cut opal weighing 4.25 carats, six-claw set and surrounded by a cluster consisiting of twenty-six round brilliant-cut diamo...

A very gorgeous and beautiful, Art Deco style Emerald and Opal Ring set in 18K Gold & Diamonds. The weight of the Emerald is 18.22 carats. The carved Emerald is of Russian origin and...

Stunning Pink Opal and Amethyst Stone Earrings The earrings are 14K Rose Gold. There are 0.62ct in Diamonds H SI There are 26.13ct in Pink Opals There are 9.03ct in Amethyst The earr...

Softly feminine and effortlessly elegant, these one-of-a-kind drop earrings celebrate the delicate beauty of pastel gemstones. Handcrafted in 18-karat white gold, each earring featur...

Indulge in an Antique Victorian - Art Deco Ring with three gorgeous natural oval Opals of incredible color and stunning beauty. The three Opal gems are accented by eight sparkling wh...

This opal cluster ring, dating to the 1960s, is crafted in 14 karat yellow gold and set with a total of thirteen cabochon opals arranged in a classic cluster composition. A round cab...

Carat Weight: Varied (Opal, Diamonds, Sapphires) Color/Clarity: Opal: Multicolored; Diamonds: Varies; Sapphires: Blue Creator: David Webb Metal: 18k Yellow Gold Weight: 51.33 grams E...

Black Opal, Tsavorite & Diamond Floral Engagement Ring in 14K Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, i...

Designed to celebrate graceful symmetry, this Opal Three Stone Ring features three luminous oval opals accented by vivid emeralds, creating the enchanting beauty of an Oval Opal Ring...

Beautiful ring in 14 karat white and rose gold structure studded with little diamonds and three opals. This ring is totally handmade by Italian master goldsmiths. Diamonds 1.08 ct Op...

SHIPPING+CUSTOM DUTY ARE PAID BY SELLER These simple but elegant and handmade earrings have 2 Oval Faceted Peridot measuring 8 x 10 mm set in a 14 Kt yellow gold bezel at the top to...

THIS IS A SPECTACULAR ANTIQUE VICTORIAN TO ART DECO BLACK OPAL PENDANT IN 18 KARAT YELLOW GOLD. THE STUNNING PENDANT HAS 11 OF THE MOST GORGEOUS NATURAL OVAL AND ROUND CABOCHON OPAL...

A beautiful ring featuring a 5.37 Carat Natural Fire Opal and 0.88 Carats of Diamond Accents set in Platinum. Opals are known for exhibiting flashes of rainbow colors known as "play ...

Rarest of all the golds, 24 karat gold is valued by all discerning investors. With it's unmistakable warm yellow color & hammered finish, this pure 24 karat yellow gold One of a Kind...

This beautiful pair of vintage Australian opal triplets is open to custom enquiries! They are a pair of screw back earrings now but can be converted into stud or hook earrings, penda...

A large, HIGH grade 25 x 32 mm pear shaped Ethiopian opal cabochon is surrounded by a double row of hand applied "jawan" (granulation) in this classic high karat pendant design. Thi...

An exceptional vintage opal and diamond ring, masterfully crafted in 18 karat two-tone gold (7.8g) and centered by a remarkable natural solid opal weighing approximately 6.44 carats....

This fascinatingly artistically beautiful necklace is natural highly polished real Peruvian Opals. The largest one is approximately 30mm x 24mm. The clasp is an easy to us silver m...

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...