Certified 4.83 Carat Black Opal and Diamond Platinum Ring
Located in Hoffman Estate, IL
Centered on a captivating 4.83 carat certified natural black opal, this striking ring displays a vivid play-of-color, with flashes of green, blue, and vibrant red shifting across the...
Diamond, Opal, Black Opal, Platinum
Art Deco Style 14k Gold Diamonds Blue Sapphires Pink Opal Pyramid Cocktail Ring
Located in Bangkok, TH
Unique and classic handmade Art Deco Style cocktail ring with Natural Pink Opal Pyramid measuring 16x16 mm set in a 14 kt yellow gold mounting,including full cut diamonds and 2 small...
Diamond, Opal, Blue Sapphire, 14k Gold, White Gold
Silvorra 925 Sterling Silver Opal and Natural Blue Sapphire Floral Halo Ring
Located in New York, NY
This exquisite 925 sterling silver ring blends elegance with lasting beauty. At its center glows a natural fire opal, encircled by ten round natural blue sapphires in a graceful flor...
Opal, Sapphire, Blue Sapphire, Fire Opal, Silver, Sterling Silver
$1,088Sale Price / item|65% Off
Flower design 14k gold engagement ring
Located in Istanbul, TR
Flower design 14k gold engagement ring. 1 ct black opal gold ring. Casual black opal ring. Round opal ring. Metal: 14k gold Weight: 2.5 gr depends from size 1 piece (central stone) ...
Opal, Topaz, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
$1,794 / item
14kt solid gold ring with opal cabochon
Located in Istanbul, TR
14 kt solid gold ring with opal cabochon. Opal statement ring. Solitaire opal ring. October birthstone ring. Ethiopian opal ring. Metal stamp: 14k Gold Weight: 3.2 g depends from si...
Opal, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
4.26ct Opal & Tourmaline & Diamond Ring, 18K Rose Gold, Austy Lee
By Austy Lee
Located in Hong Kong, HK
Inspired by the fluid creativity of acrylic paint, this striking ring transforms the essence of an artist’s palette into a wearable sculpture. At its heart glows a luminous cabochon ...
Diamond, Opal, Tourmaline, 18k Gold, Rose Gold, Rhodium
Australian Opal & Diamond Halo Ring in 14K Gold
Located in Northampton, MA
This magnificent statement ring showcases an extraordinary solid natural opal from Australia, most consistent with material from the famed Coober Pedy mines. The gem displays a breat...
Diamond, Opal, 14k Gold
Fine 8.55ct Austrian Opal with 1.88 Carat Diamond Halo
Located in Laguna Hills, CA
This fine 14-carat gold ring features a stunning natural fire opal as the main stone, set in a beautiful oval shape. The ring is adorned with 18 sparkling diamonds and a prong settin...
Diamond, Opal, 14k Gold, White Gold
$4,800Sale Price|20% Off
HRD 14K 12.87 ct Natural Color Play Black Opal Diamonds Cocktail Ring
Located in Kaohsiung City, TW
"HRD 14K 12.87 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 12.87-carat natural black Opal with a color-play effect. It is set on the 14K white gold...
Diamond, Opal, Black Opal, Gold, 14k Gold, White Gold
Antique Edwardian 14K Gold, Opal, & Paste Signet Style Ring
Located in Philadelphia, PA
A fine antique signet style ring. In 14 karat yellow gold. With a central bezel-set rectangular opal cabochon surrounded by a halo of small single cut red paste (glass) stones in a...
Opal, 14k Gold
Antique 1915 Opal and Diamond 18ct Gold Ring
Located in London, GB
This exquisite Edwardian-era ring, hallmarked for 1915, showcases a glowing arrangement of opals and old-cut diamonds in a finely detailed gold setting. At its heart, a luminous opal...
Diamond, Opal, 18k Gold
Opal and Diamond Halo Ring
Located in Bethesda, MD
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 ...
Diamond, Opal, 18k Gold
$3,040Sale Price|20% Off
HRD 14K 5.85 ct Natural Color Play Black Opal Diamonds Cocktail Ring
Located in Kaohsiung City, TW
"HRD 14K 5.85 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 5.85-carat natural black Opal with a color-play effect. It is set on the 14K white gold b...
Diamond, Opal, Black Opal, Gold, 14k Gold, White Gold
"Sunyer" Catalan Art Nouveau–Art Deco Platinum and Gold Opal & Diamond Ring
By Oriol Sunyer
Located in OVIEDO, AS
"Sunyer" Catalan Transitional Art Nouveau–Art Deco Platinum and Gold Opal & Diamond Cluster Ring, Circa 1925 Graceful and radiant, this 1925s ring by Catalan master jeweler Sunyer br...
Diamond, Opal, Gold, 18k Gold, Platinum
$1,076Sale Price / item|40% Off
14kt solid gold ring with opal cabochon.
Located in Istanbul, TR
14kt solid gold ring with opal cabochon. Black Opal statement ring. Solitaire opal ring. October birthstone ring. Ethiopian opal ring. Metal: 14k Gold Weight: 3 g depends from size ...
Opal, Yellow Gold, White Gold, Rose Gold, 14k Gold, Gold
$5,760Sale Price|20% Off
14K 11.93ct Natural Color Play Black Opal Diamonds Cocktail Ring
Located in Kaohsiung City, TW
"14K 11.93 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 11.93-carat natural black Opal with a color-play effect. It is set on the 14K yellow gold ba...
Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold
Ruby Diamond and Enamel Art Deco Style Ring in 9K White Gold
Located in Bangkok, TH
A vibrant round Ruby shines at the heart of this Art Deco–inspired ring, set elegantly in a bezel. Surrounding Diamonds add sparkling brilliance, enhancing the gem’s rich red hue. Bl...
Diamond, Opal, Ruby, Gold, 9k Gold, White Gold, Enamel
$1,080Sale Price|25% Off
Bochic “Capri” Vintage Blue Opal & Tanzanite Cocktail Ring — 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Capri” Vintage Blue Opal & Tanzanite Cocktail Ring — 18K Gold & Silver Signed Masterpiece • Exceptional Gem Weight • Museum-Level Craftsmanship Experience elevated...
Opal, Tanzanite, Topaz, 18k Gold, Silver
$478Sale Price / item|50% Off
Opal solitaire ring for men silver, gold
Located in Istanbul, TR
SIlver, Gold Round Cabochon Opal Ring For Men's. Mens Solitaire Opal Ring. Round Cut Opal Ring. Metal: 925 silver plus 14k gold plating over Weight: 6 gr depends from size 1 piece (...
Opal, Gold Plate, Rose Gold, White Gold, Yellow Gold, Silver
Black Opal and Diamonds Ring in 14k Gold. Gold Ring with Opal
Located in Istanbul, TR
Black opal and diamonds ring in 14k gold. Genuine opal ring. Gold ring with opal Metal: 14k solid gold Weight: 2.4 g (depends from size) Main stone...
Diamond, Opal, Black Opal, 14k Gold
$986Sale Price / item|44% Off
14k Gold Mens Ring with Opal, Gold Ring for Men with Opal
Located in Istanbul, TR
14 K Gold Mens Ring with Opal. Gold ring for men with opal. Opal cabochone gold ring. Unisex ring with opal. Natural opal ring. Oval cab opal ring. Multi...
Opal, 14k Gold
$825Sale Price / item|44% Off
Black opal 14k gold ring.
Located in Istanbul, TR
Black opal 14k gold ring. Rainbow opal ring. Cabochon opal ring. Vintage opal ring. Ethiopian Opal Engagement Ring. Art-deco opal ring. Metal: 14k gold Weight: 2.45 g. depends fr...
Diamond, Opal, Black Opal, Gold, 14k Gold
$986Sale Price / item|44% Off
Opal and Diamonds 14k Gold Ring. Round Halo Opal Gold Ring!
Located in Istanbul, TR
Halo Opal Ring with Diamonds in 14 Karat Gold. Opal gold ring. Opal engagement ring. Round opal ring. October birthstone opal ring. Everyday opal ring. 14k gold ring with opal. Opal Wedding Ring...
Diamond, Opal, 14k Gold
The Precious - Halo Diamond Black Opal Engagement Ring 14K Yellow Gold
Located in Suwanee, GA
The Precious - Halo Diamond Australian Black Opal Engagement Wedding Ring 14K Yellow Gold. Design name: The Precious! Design idea: This floral-inspired ring features a vibrant Aust...
Opal, Diamond, Black Opal, Gold, Yellow Gold, 14k Gold
Blue Topaz Ombre Gradient Ethiopian Opal Diamond Cocktail White Gold Ring
Located in Jaipur, Rajasthan
This captivating 14K white gold statement ring is a masterful display of celestial-inspired artistry, designed to evoke the whimsical motion of a spinning Ferris wheel. At the cente...
Diamond, Opal, Topaz, Blue Topaz, 14k Gold, White Gold
Fei Liu 3.68ct Opal, Diamond and Sapphire Platinum Three Stone Ring
By Fei Liu
Located in Birmingham, .
Platinum trilogy ring featuring a luminous 3.68ct opal framed by sapphires and diamonds. A sculptural composition balancing iridescence, depth, and geometric precision. - Metal: Pla...
Blue Sapphire, White Diamond, Sapphire, Opal, Diamond, Platinum
Black Opal with Diamond Ring set in Platinum 900 Setting
Located in Bangkok, TH
Black Opal 2.72 carats with Diamond 0.97 carat Ring set in Platinum 900 Setting Width: 1.4 cm Length: 1.6 cm Ring Size: 56 Total Weight: 7.74 grams "We first opened doors in 1980...
Diamond, Opal, Black Opal, Platinum
Michael Kneebone Boulder Opal Diamond Archaic Style Ring
Located in Austin, TX
Boulder opal forms the centerpiece of this archaic style ring. Boulder opal (origin: Queensland, Australia) forms in crevices of matrix rock-thus the name. This example shows brilliant blues and greens with some mother rock showing as well. The opal has been cut in a freeform shape with an undulating surface as dictated by the rough. The gem is set within a hand fabricated 18k gold archaic style ring accented with diamonds. The design inspiration for this ring comes from Viking jewelry...
Diamond, Opal, 18k Gold
c1900 Antique Victorian 4 Opal Ring Sz 4.75 14k Yellow Gold Fine Vintage Jewelry
Located in Torrance, CA
Sweet antique Victorian era ring (circa 1900), crafted in 14 karat yellow gold. Cabochon cut opals measure 4mm. The opals are in good condition with light surface abrasions evident ...
Opal, Gold, 14k Gold, Yellow Gold
Steven Battelle 2.7 Carats Ethiopian Opal 22K Gold Ring
Located in Soquel, CA
A long 8 x 13 mm oval faceted Ethiopian "Welo mine" opal with flashes of orange and green is held by a hand applied intricate "wire and jawan" Steven Battelle designed setting atop a...
Opal, 22k Gold
$1,973Sale Price / item|44% Off
Black Opal, Sapphires, Peridots 14k Gold Ring
Located in Istanbul, TR
Black opal, sapphires, peridots, topazs 14k gold ring. Genuine opal ring. Opal 14k gold cocktail ring. Multicolor gold ring. Metal: 14 karat gold. ...
Opal, Peridot, Sapphire, Black Opal, Topaz, 14k Gold
Vintage 5.12 Carat Australian Black Opal and Marquis Diamond Platinum Ring
Located in Montreal, QC
Simply Beautiful! Finely Detailed Vintage Black Australian Opal and Diamond Platinum Solitaire Cocktail Vintage Ring. Centering a securely nestled Hand set 5.12 Carat Australian Blac...
Diamond, Opal, Black Opal, Platinum
$936Sale Price|20% Off
Bochic “Capri” Vintage Ruby & Fire Opal Cluster Ring Set In 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Capri” Vintage Fire Opal & Ruby Cluster Ring Set In 18K Gold & Silver Rose Cut Natural Red Rubies - 9 Carats Natural Fire Opal - 7 Carats This Ring is from the "...
Opal, Ruby, Fire Opal, 18k Gold, Silver
$986Sale Price / item|44% Off
Snake 14k Gold Ring with Opal
Located in Istanbul, TR
Snake ring with Opal. Opal gold ring. Snake gold ring. Genuine Opal ring. Oval Opal ring. October birthstone ring. Opal vintage ring. 14k yellow gold ring with blue Opal, rose sapph...
Diamond, Opal, Sapphire, Gold, 14k Gold
$430Sale Price / item|50% Off
Ascending Opal Moonface ring
Located in Istanbul, TR
Ascending Opal Moonface ring. Opal Sleepy moon ring. 925 silver ring multicolor opal ring. Crescent Moon and Opal Ring.A delicate gold ring with a crescent moon design and a white op...
Opal, Gold, Gold Plate, Silver
$430Sale Price / item|50% Off
Crescent Moon and Opal Ring
Located in Istanbul, TR
925 silver ring multicolor opal ring. Crescent Moon and Opal Ring.A delicate gold ring with a crescent moon design and a white opal. Multicolor gemstones ring. Metal: 925 silver +...
Opal, Gold, Gold Plate, Silver
Late Victorian Opal & Diamond Three-Stone Ring
Located in Firenze, IT
An impeccably styled antique 3-stone ring dating from the late Victorian era, circa 1890. It's set with two vibrant opals, with an old mine cut diamond between each. The opals are ni...
Diamond, Opal, 18k Gold, Yellow Gold
Antique 18ct Victorian Opal & Diamond Ring
Located in Brighton, GB
Antique Opal & Diamond Ring 18ct Gold Stamped (rubbed) Circa 1880 Gorgeous, Victorian three stone ring. Set with beautiful, oval opals & a cute cluster of rose cut natural diamo...
Diamond, Opal
$1,496Sale Price|20% Off
Bochic “Orient” Vintage Diamond & Fire Opal Ring Set In 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Natural Diamond & Fire Opal Ring Set In 18K Gold & Silver Natural Fire Opal - 9.50 Carat Natural Round Brilliant Cut Diamonds 2.00 Carat This Ring...
Diamond, Opal, Fire Opal, 18k Gold, Silver
Colorful Black Opal Diamond Engagement Ring 14K Yellow Gold
Located in Suwanee, GA
Colorful Black Opal Diamond Engagement Ring 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 ...
Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold
5.27 Carat Oval Cut Fire Opal Sapphire Diamond Rose Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
5.27 Carat Oval Cut Fire Opal Sapphire Diamond Yellow Gold Cocktail Ring This ring has a 3.76 Carat Oval Cut Orange Fire Opal as its center stone and is elegantly surrounded by 24 R...
Diamond, Opal, Sapphire, Fire Opal, Pink Sapphire, 14k Gold, Rose Gold
Twin Flame Ring – Australian Opal & Fire Opal Diamond Halo in 18K Yellow Gold
Located in Suwanee, GA
Twin Flame Ring – Australian Opal & Fire Opal Diamond Halo in 18K Yellow Gold. Design Idea: I have a great passion for both Australian opal and Mexican fire opal. It's truly excitin...
Diamond, Opal, Fire Opal, Gold, 18k Gold, Yellow Gold
Bochic “Orient” Vintage Sapphires & Fire Opal Ring Set 18K Yellow Gold & Silver
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Sapphires & Opal Ring Set In 18K Yellow Gold & Silver Natural Blue & Yellow Color Sapphire - 3 Carat Natural Opal - 9 Carat This Ring is from...
Opal, Sapphire, Blue Sapphire, Yellow Sapphire, Fire Opal, 18k Gold, Silver
Baguette Halo Diamond Black Opal Engagement Ring 14K Yellow Gold
Located in Suwanee, GA
Baguette Halo Diamond Australian Black Opal Engagement Wedding Ring 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen ...
Diamond, Opal, Black Opal, Gold, Yellow Gold, 14k Gold
Set in 18K Gold, Ethiopian Opal, Mother of Pearl, Pink Sapphires & Diamonds Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Ethiopian Opal, Mother of Pearl & Pink Sapphires Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Ethiopian Opal...
Diamond, Opal, Pearl, Pink Sapphire, 18k Gold
Gin & Grace 14K Yellow Gold Ethiopian and Pink Opal Ring with Diamond for Women
Located in New York, NY
Decorate yourself in elegance with this Ring which is crafted from 14-karat Yellow Gold by Gin & Grace. This Ring is made up of 8*10 Oval-Cut Ethiopian opal (1 pcs) 1.63 carat, p...
Diamond, Opal, 14k Gold, Yellow Gold
$1,110Sale Price|25% Off
Bochic “Orient” Natural Orange Opal, Kyanite & Diamond Ring Set In 18K & Silver
By Bochic
Located in New York, NY
Bochic “Orient” Natural Orange Opal, Kyanite & Diamond Ring Set In 18K & Silver Natural Oval Shape Center Orange Opal 3.00 Carat Natural Kyanite 5.00 Carat Natural Round Diamond...
Diamond, Opal, Kyanite, 18k Gold, Silver
Antique Opal and Diamond Ring of 10k Gold, Circa 1890
Located in Lewisburg, PA
A refined antique ring, featuring two white opals flanked by rose cut diamonds, all mounted in 10k gold. The opals display a delicate play of color, with soft flashes that shift beau...
Diamond, Opal, 10k Gold
3.49 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 3.49 Carat Australian Black Opal and 1.23 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting flas...
Diamond, Opal, Black Opal, Platinum
$952Sale Price|25% Off
Bochic “Orient” Vintage Diamond, Sapphires & Black Opal Ring Set In 18K Gold & S
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Diamond, Sapphires & Black Opal Ring Set In 18K Yellow Gold & Silver Natural Multi Color Tourmalines & Sapphire - 16 Carat Natural Black Opal -...
Diamond, Opal, Sapphire, Tourmaline, Black Opal, 18k Gold, Silver
$1,095Sale Price|25% Off
Bochic “Orient” Vintage Diamonds, Emeralds & Sapphire Ring Set In 18K Gold & Sil
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Diamonds, Emeralds, Sapphirs & Opal Ring Set In 18K Gold & Silver Natural Center Orange Opal 9.00 Carat Natural Emeralds 3.00 Carats Natural Sapphires 3.0...
Emerald, Opal, Sapphire, Diamond, 18k Gold, Silver
Syna Ethiopian Opal Yellow Gold Ring with Champagne Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Ethiopian Opal 6 cts approx Champagne diamonds 0.40 cts approx Ring size US 6.5, can be sized One of a kind
Brown Diamond, Opal, 18k Gold
$667Sale Price|25% Off
Bochic “Orient” Natural Opal & Blue Topaz Cocktail Ring Set 18K Gold&Silver
By Bochic
Located in New York, NY
Bochic “Orient” Opal & Blue Topaz Cocktail Ring Set 18K Gold&Silver Natural Center Opal - 3.00 Carat Natural Round Brilliant Multi Blue Topaz - 5.00 Carat This Ring is from the...
Opal, Topaz, Blue Topaz, 18k Gold, Silver
Exceptional Vintage 6.44 Carat Natural Opal Diamond Ring 18K Gold 1.25ct F-G VS
Located in Plantation, FL
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....
Diamond, Opal, 18k Gold
Bochic “Capri” Vintage Honey Opal & Tanzanite Ring — 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Capri” Vintage Honey Opal & Tanzanite Ring — 18K Gold & Silver Signed Masterpiece • Exceptional Gem Weight • Museum-Level Craftsmanship Experience elevated Mediterranean l...
Opal, Topaz, Tanzanite, 18k Gold, Silver
$3,280Sale Price|20% Off
Set in 18K Gold 18.22 carat carved Russian Emerald, Opal & Diamond Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
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...
Diamond, Emerald, Opal, 18k Gold
Syna Ethiopian Opal Yellow Gold Ring with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Ethiopian Opal 7 cts approx Diamonds 1.25 cts approx Ring size US 7, can be sized One of a kind About the Designers ~ Dharmesh & Namrata Drawing ins...
Diamond, Brown Diamond, Opal, 18k Gold, Yellow Gold
3.6 Carat Opal 6 Diamond Ring 14 Karat Gold Cocktail Statement Art Deco Ring
Located in New York, NY
Indulge in a spectacular Antique Art Deco 3.55 Carat Opal and Six Diamond Cocktail Statement Ring. The fabulous Opal ring is 14 Karat Yellow Gold. The extraordinary oval cabochon o...
Diamond, Opal, Gold, 14k Gold, Yellow Gold
Victorian 1.25 Cttw Natural Diamond, Opal and Emerald Cocktail Ring
Located in New York, NY
This exquisite Victorian beauty exhibits the filigrees of antiquity. The setting is made of 925 sterling silver inlaid with 18K gold accents. An oval Ethiopian opal, it is prong-set ...
Diamond, Emerald, Opal, 18k Gold, Sterling Silver
Ocean Blue Boulder Opal & Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Ocean Blue Australian Boulder Opal & Diamond Engagement Ring 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gems...
Diamond, Opal, Gold, 18k Gold, Yellow Gold
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
The vintage bombé ring is bursting with color and timeless style.
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.