$522Sale Price / item|44% Off
Oval Bezel Black Opal Ring for Men silver, gold
Located in Istanbul, TR
Signet Ring with Black Opal Cabochon for Men silver, gold. Oval Solitaire Ring. Minimalist Luxury Pinky Ring. Vintage Style Signet Ring for Men with Oval Black Opal. Oval Pinky Ring ...
Black Opal, Gold Plate, Rose Gold, White Gold, Yellow Gold, Silver
$3,040Sale Price|20% Off
HRD 14K 5.01 ct Natural Color Play Black Opal Diamonds Cocktail Ring
Located in Kaohsiung City, TW
"HRD 14K 5.01 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 5.01-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
$658Sale Price / item|50% Off
14k gold ring with black opal cabochon
Located in Istanbul, TR
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 ...
Opal, Topaz, Black Opal, Gold, 14k Gold, Rose Gold, White Gold, Yellow 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
$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
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
$480Sale Price / item|20% Off
Custom Engagement Ring Made-to-Order Starting at 6k, Virtual CAD Design Deposit
Located in San Diego, CA
Bespoke Custom Engagement Ring – Made to Order A custom engagement ring is not simply made, it is thoughtfully brought to life, capturing emotion, intention, and a love story unlike...
Rhodolite, Yellow Sapphire, Green Sapphire, Star Sapphire, Spinel, Tanza...
$1,958Sale 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
$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
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
1.73 Carat Black Opal Diamond Platinum Ring by Meghna Jewels
Located in Hoffman Estate, IL
This elegant platinum ring centers a mesmerizing 1.73 carat oval-cut black opal displaying vivid electric green and deep blue play-of-color with exceptional contrast and movement. Th...
Diamond, Opal, Black Opal, Platinum
Platinum 3.43ctw GIA Long Oval Fiery Australian Black Opal Diamond Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Australian Opal - Long Oval Double Cabochon Cut - Prong Set - Black Base / Nice Play of Colors - 3.11ct (exact) ** See Certification Details Below f...
Diamond, Black Opal, Platinum
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
$2,980Sale Price|20% Off
Striking Black Opal & Diamond Ballerina Ring in Platinum
Located in Bloomington, MN
Striking Black Opal & Diamond Ballerina Ring in Platinum Crafted in platinum, this ring features a 2.16 carat black opal framed by a ballerina-style halo of round and baguette d...
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
Australian Natural Black Opal & Diamond Cluster Ring set in 18k Yellow Gold
Located in Grantham, GB
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...
Diamond, Black Opal, Gold, 18k Gold, Yellow Gold
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
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
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
Rare Faceted Black Pearl, Black Opal, Diamond 18K Gold Platinum Cocktail Ring
Located in New York, NY
Stunning estate cocktail ring centering a 13.4mm rare faceted silvery black freshwater cultured pearl, accented by black opals and diamonds. 20th Century Faceted pearls...
Diamond, Opal, Black Pearl, Black Opal, 18k Gold, Platinum, Yellow Gold
1.60ct FINE Top Grade Australian Black Opal & Diamond Three Stone Platinum Ring
Located in Birmingham, GB
Fine Natural Australian Black Opal And Diamond Platinum Three Stone Ring. 1.60 Carat Total. This ring features a top grade 1.32 carat Australian black opal with top play of colour....
Diamond, Opal, Black Opal, Platinum
Antique Platinum, 18K Gold, Black Opal, & Diamond Cocktail Ring
Located in Philadelphia, PA
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...
Diamond, Opal, Black Opal, 18k Gold, Platinum
Certified 4.83 Carat Black Opal and Diamond Platinum Ring by Meghna Jewels
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
2.51 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 2.51 Carat Australian Black Opal and 0.57 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting flas...
Diamond, Opal, Black Opal, Platinum
$5,760Sale Price|20% Off
14K 13.33 ct Natural Color Play Black Opal Diamonds Cocktail Ring
Located in Kaohsiung City, TW
"14K 13.33 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 13.33-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
14K Yellow Gold Tanzanite, Diamond & Opal Ring Size 6.5 #19821
Located in Washington Depot, CT
14 Karat Yellow Gold Tanzanite, Diamond and Opal Ring Size 6.5 JAGi Certified- This stunning ring features one triangle shaped cut tanzanite (5.5 mm x 5.5 mm), five round brilliant ...
Diamond, Tanzanite, Black Opal, 14k Gold, Yellow 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
$4,800Sale Price / item|20% Off
Rainbow Opal Ring in 18ct gold
Located in Brisbane, AU
Rainbow Opal ring featuring a solid black opal in the centre surrounded by a rainbow of sapphires, mandarin garnets, amethyst and tsavorites. f/si ...
Amethyst, Opal, Peridot, Blue Sapphire, Pink Sapphire, Yellow Sapphire, ...
1.77ct Fine Australian Black Opal & Diamond Platinum Halo Cocktail Ring
Located in Birmingham, GB
Fine Natural Australian Black Opal & Diamond Platinum Cocktail Ring. 1.77ct Total. An exquisite 1.06 carat Australian black opal with top play of colour. Showing bright flashes of r...
Opal, Black Opal, Diamond, Platinum
18K Gold Australian Black Opal Ring Yuzo Kiriyama Japanese Designer Sapphire
Located in Osprey, FL
This Australian Black Opal Sapphire and Diamond Ring in 18K Gold is a stunning piece of jewelry that will turn heads! Its elongated shape complements the beautiful opal that beams w...
Opal, Sapphire, Black Opal, 18k Gold
$1,196Sale Price|20% Off
Victorian Black Opal Ring Rose Gold Antique
Located in New York, NY
An Antique Victorian Black Opal Ring in a gorgeous engraved multi dimensional setting in 10 Karat Rose Gold. What a wonderful jewel! The unusual...
Opal, Black Opal, Gold, 10k Gold, Rose Gold
Art Deco 3.87 Ct Australian Black Blue Green Opal Diamond Platinum ring
Located in Napoli, IT
This striking Art Deco ring is 1930 ca. Hand crafted of solid Platinum as unique at the highest standards The real star is the centre solid Black Opal with Green and Blue flashes on ...
Diamond, Black Opal, Platinum
Natural 1.56ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring
Located in Birmingham, GB
Natural Australian Black Boulder Matrix Opal 18k Yellow Gold Oval Signet Ring. A beautiful 1.56ct carat natural black opal with a bright green, blue and purple play of colour and an...
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
1.82 Carat Natural Australian Lightning Ridge Black Opal Ring Made in Platinum
Located in Tokyo, JP
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...
Diamond, Opal, Black Opal, Platinum
$27,500Sale Price|50% Off
NWT $55, 000 Rare 18KT Gold Large Boulder Black Opal Fancy Diamond Ring
Located in New York, NY
The Following Items we are offering is a Rare Important Radiant 18KT Gold Glistening Australian Black Opal and Diamond Gorgeous Pendant. Pendant features a Magnificent Rare Color Cha...
Diamond, Opal, Black Opal, Gold, 18k Gold
Victorian Black Opal Diamond Cocktail Ring 22K Antique Original 1874 London
Located in Dearborn, MI
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...
Diamond, Opal, Black Opal, 22k Gold, Yellow Gold
Natural Diamond Black Opal Ring 14K Gold Cocktail Vintage
Located in East Brunswick, NJ
Natural Diamond Black Opal Ring 14K Gold Cocktail Vintage This stunning vintage ring is finely crafted in solid 14K Yellow Gold (stamped and guaran...
Diamond, Opal, Black Opal, 14k Gold, Yellow Gold
$12,000Sale Price|20% Off
HRD 14K 16.05 ct Natural Color Play Black Opal&Diamonds Cocktail Ring
Located in Kaohsiung City, TW
"HRD 14K 16.05 ct Natural Color Play Black Opal Diamonds Cocktail Ring" This ring features a 16.05-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
$4,800Sale Price / item|20% Off
Rainbow Black Australian Opal Ring with Sapphires and 18ct Yellow Gold
Located in Brisbane, AU
Made to order* Custom made 18ct yellow gold rainbow sapphire ring featuring a Lighting Ridge Australian Black opal centre surrounded by a double halo o...
Diamond, Opal, Sapphire, Yellow Sapphire, Tsavorite, Black Opal, 18k Gol...
Heart Shaped Semi Black Opal Halo Diamond Engagement Ring 14k Yellow Gold
Located in Suwanee, GA
Heart Shaped Australian Semi Black Opal Halo Diamond Engagement 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, 14k Gold, Yellow Gold
1.37 Carat Australian Black Opal Diamond 18K White Gold Ring
Located in Beverly Hills, CA
An exquisite Australian black opal weighing 1.37 carats takes center stage in this lovely ring band. The opal, with its captivating rainbow hues, is elegantly cut in an oval shape an...
Diamond, Opal, Black Opal, 18k Gold, White Gold
6.88 Carat Black Opal Diamond Platinum Cocktail Ring by Meghna Jewels
Located in Hoffman Estate, IL
An extraordinary statement ring showcasing a mesmerizing natural black opal weighing approximately 6.88 carats, displaying vivid flashes of electric green and deep blue play-of-color...
Diamond, Opal, Black Opal, Platinum
Stylish Australian Black Opal & Halo Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Stylish Australian Black Opal & Halo 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, Black Opal, 18k Gold, Yellow Gold, Gold
N1 Black Opal Surrounded by Crystal Opals Diamonds 18k Gold Engagement Ring
Located in Suwanee, GA
N1 Black Opal Surrounded by Crystal Opals Diamonds 18k Gold Engagement Ring. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemst...
Diamond, Opal, Black Opal, 18k Gold, Yellow Gold, Gold
Vintage 4.70 Carat Black Opal 1.08 Carat Diamond Platinum Cocktail Ring (1980)
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 4.70 carat black opal and 1.08 carat diamond, platinum dress ring; part of our opal jewelry collection. This stunning, fine and impressive vi...
Diamond, Opal, Black Opal, Platinum
$1,246Sale Price / item|30% Off
Black Opal Vitage Style Ring in 14 Karat Gold
Located in Istanbul, TR
Black opal vitage style ring in 14 karat gold. Ethiopian opal cabochon ring. October Birthstone opal ring. Multicolor opal ring. Material: 14 kara...
Opal, Black Opal, Gold, 14k Gold, White Gold, Yellow Gold
4.1Ct Black Opal Ring with Earth Mined Diamonds Accents: Solid 14K Gold, 19x9mm
Located in Columbus, OH
A captivating 4.1 carat black opal glows with rich, shifting colors, beautifully complemented by earth-mined diamond accents. Crafted in solid 14K gold with a sleek 19x9mm profile, t...
Diamond, Black Opal, Gold, 14k Gold, Rose Gold
$4,569Sale Price|44% Off
Big Black Opal Silver Ring Deep Blue Natural Australian Opal Jewelry
Located in Berlin, DE
Large silver ring with natural bright Black Opal ring size - 8.5 US / 58 EU / Q½ UK / 18.5 mm weight of the Opal - 8.20 ct gemstone origin - Australia stone measurements - 13 х 16 mm...
Opal, Black Opal, Silver
Chunky Men's Oval Cut 6.50 Carat Black Opal Statement Ring 14 Karat Yellow Gold
Located in Scottsdale, AZ
Ring Size: 11 Bold and mesmerizing, this statement ring features a captivating 6.50 carat oval-cut black opal doublet that dances with brilliant flashes of color. The opal's multico...
Opal, Black Opal, Gold, 14k Gold, Yellow Gold
$15,988Sale Price|20% Off
ART DECO 1930 Cocktail Ring in Platinum with 6.12cts Australian Opal & Diamonds
Located in Miami, FL
An art deco ring with Australian opal. Exceptionally beautiful ring, created during the iconic period of the art deco, back in the 1930. This colorful ring personify the deco period...
Diamond, White Diamond, Opal, Black Opal, Platinum
$12,729Sale Price|44% Off
Black Opal 18K Yellow Gold Ring
Located in Berlin, DE
Black Opal 18K gold ring, can be a perfect engagement ring weight of the ring - 7.4 gr size of the opal gemstone - 11 x 13 mm opal weight - 4 ct si...
Opal, Black Opal, 18k Gold, Yellow Gold
$10,670Sale Price|20% Off
Australian Black Opal Diamond Halo Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Certificated 2.26ct Play of Color Australian Black Opal Diamond Halo Engagement Ring 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order!...
Diamond, Opal, Black Opal, 18k Gold, Gold, Yellow Gold
Rare Bright Australian Black Opal Diamond Engagement Ring 14K Yellow Gold
Located in Suwanee, GA
Rare Bright Australian 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 gemston...
Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold
$12,076Sale Price|44% Off
Black Australian Opal Ivy Ring Patinated black silver anniversary gift special
Located in Berlin, DE
Introducing the mesmerizing Magic Natural Black Opal Ivy ring, a true symbol of opulence and sophistication. This exquisite piece showcases a captivating black opal sourced all the w...
Opal, Black Opal, Silver, Sterling Silver
Black Opal Diamond Ring, 18k White Gold, Blue Green Opal w Diamond Halo Ring
Located in Austin, TX
These stunning black opals surrounded by polished 18k white gold and dripping with gorgeous diamonds provide a look that is very modern! This ring is very fashionable and can add a t...
Diamond, Opal, Black Opal, 18k Gold, White Gold
2.37 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 2.37 Carat Australian Black Opal and 1.09 Carat Diamonds made in Platinum. The Opal displays very good play of color! Opals are known for exhibiting flas...
Diamond, Opal, Black Opal, Platinum
1.17ct FINE Australian Black Opal & Baguette Diamond Five Stone Platinum Ring
Located in Birmingham, GB
Fine Natural Australian Black Opal And Diamond Platinum Five Stone Ring. 1.17ct Total. This ring features an exquisite 0.92 carat Australian black opal with top play of colour. Sho...
Diamond, Opal, Black Opal, Platinum
Vintage Inspired Black Opal Engagement Wedding Ring 14K Yellow Gold
Located in Suwanee, GA
Vintage Inspired 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 of ge...
Opal, Black Opal, Gold, 14k Gold, Yellow Gold
$6,462Sale Price|44% Off
Opal Gold Ring Polychrome Gem Natural Harlequin Opal Unisex
Located in Berlin, DE
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 ...
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
$9,000Sale Price|60% Off
NWT $22, 500 Rare 18KT Gold Large Black Opal Fancy Rose Cut Diamond Flower Ring
Located in New York, NY
The Following Items we are offering is a Rare Important Radiant 18KT Gold Glistening Australian Black Opal and Diamond Gorgeous Ring. Ring features a Magnificent Rare Color Changing ...
Diamond, Opal, Black Opal, Gold, 18k 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.
