Black Opal Engagement Rings
100
to
16
54
22
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
9
91
1
2
1
1
1
15
8
2
1
1
59
40
1
83
16
47
59
19
576
26,484
4,365
2,797
1,903
41
31
17
2
2
to
17
14
6
6
4
2
Gemstone: Black Opal
Natural Australian 3.35 Carat Black Opal Diamond Engagement Ring 18k Yellow Gold
Located in Sydney, AU
The ‘Gabriella’ opal engagement ring features a gracefully elegant and unique black opal (3.35ct) sourced from Lightning Ridge opal mines in NSW, Australia. The rare play-of-colour i...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Yellow Gold
Art Deco Harlequin Precious Black Opal Baguette Diamond Engagement Ring Platinum
Located in Lisbon, PT
Art Deco Australian Lightning Ridge Harlequin precious black opal and baguette-cut diamond engagement or cocktail ring in platinum, circa 1930, probably American. This ring features ...
Category
1930s American Art Deco Vintage Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, Platinum
Lightning Ridge Opal White Diamond Gold One of a Kind Ring, Pamela Froman 2022
Located in Dallas, TX
One-of-a-Kind Ring hand-fabricated by jewelry artist Pamela Froman in her signature "crushed" 18k yellow gold featuring a fiery, translucent 1.10 carat semi black opal with primarily electric green pin...
Category
2010s American Artist Black Opal Engagement Rings
Materials
Black Opal, Multi-gemstone, White Diamond, Opal, Diamond, Gold, Yellow G...
Natural Australian 3.82 Ct Black Opal Diamond Engagement Ring 18K White Gold
Located in Sydney, AU
The ‘Gabriella’ opal engagement ring features a gracefully elegant black opal (3.82ct) sourced from Lightning Ridge, Australia. The unique play of colour in this ring is absolutely magnificent. Set in 18K white gold and surrounded by the beauty of dazzling diamonds, this opal ring is bound to receive a yes to your proposal. Designed by Renata Bernard. This opal ring is a limited edition of one.
The gemstone at the centre of this opal ring is an Australian black opal from Lightning Ridge...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, White Gold
Dark Opal White Gold Engagement Ring Australian Opal
Located in Berlin, DE
14K white gold ring with natural Dark Opal with bright opalescence
opal origin - Australia
opal weight - 1.55 carats
stone measurements - 0.28 х 0.35 in / 7...
Category
2010s French Art Nouveau Black Opal Engagement Rings
Materials
Opal, Black Opal, Gold, 14k Gold, White Gold
Black Opal Gold Diamond Ring Australian Gemstone Engagement Ring
Located in Berlin, DE
14K gold ring with Black opal and diamonds
opal origin - Australia
opal measurements - 0.079 х 0.16 х 0.28 in / 2 х 4 х 7 mm
opal weight - 0.71 carats
ring size - 7 US (this ring m...
Category
2010s German Art Deco Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, Gold, 14k Gold
Black Opal Grey Diamonds Gold Ring Red Green Color
Located in Berlin, DE
18K yellow gold and patinated silver ring with natural Black Opal and Diamonds
opal origin - Australia
opal measurements - 0.28 х 0.35 in / 7 х 9 mm
stone weight - 0.88 carats
ring w...
Category
2010s French Victorian Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold, Silver, Sterling...
Art Deco Black Opal and Diamond Ring, circa 1920
Located in London, GB
Art Deco black opal and diamond ring. Set to centre with an oval cabochon natural black opal in an open back rubover setting with an approximate weight...
Category
1920s Vintage Black Opal Engagement Rings
Materials
Diamond, Black Opal, Platinum
6.69 Carat Black Opal and Diamond Platinum Cocktail Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Black Opal and Diamond Cocktail Ring. Centering by a 6.69 Carat Oval Black Opal, surrounded by Diamonds, weighing approx. 1.40tcw. Finely detailed Hand-crafted Plat...
Category
21st Century and Contemporary Art Deco Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, Platinum
Black Opal Ring Diamond White Gold Engagement Ring Valentine's Day gift
Located in Berlin, DE
18K white gold ring with natural Black Opal and White Icy Diamonds
opal origin - Australia
opal measurements - 0.28 х 0.35 in / 7 х 9 mm
stone weight - 2.70 carats
14 diamonds 2.5-3....
Category
2010s German Art Deco Black Opal Engagement Rings
Materials
Black Opal, Opal, White Diamond, Diamond, White Gold, 18k Gold
13.78 Carats Black Opal Diamond Platinum Cocktail Ring
Located in Miami, FL
This stunning Fine Black Opal diamond ring is crafted in solid platinum, weighing 14.1 grams and measureing18mm x 9mm high, GIA Certified.
Showcasing a prominent four-prong set cosmic genuine black opal weighing approximately 12.26 carats.
Complimented On the sides with round cut diamond and pave set round cut diamonds collectively...
Category
21st Century and Contemporary North American Modern Black Opal Engagement Rings
Materials
Diamond, Black Opal, Platinum
Natural Australian Black Opal & Diamonds Engagement/ Cocktail Ring set in PT900
By JEWEL HUB
Located in Hong Kong, HK
A very important and gorgeous Opal Engagement / Cocktail Ring set in Platinum 900. The weight of the Opal is 8.65 carats. The Opal is completely natural, without any treatment & is o...
Category
2010s Hong Kong Modern Black Opal Engagement Rings
Materials
Diamond, Black Opal, Platinum
7.78 Carat Black Opal Diamond Platinum Art Deco Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Black Opal and Diamond Cocktail Ring. Centering a securely nestled Hand set 7.78 Carat Oval Symmetrical Australian Lightning Ridge Black Opal...
Category
Mid-20th Century Art Deco Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, Platinum
Natural Untreated Australian 4.34ct Boulder Opal Ring in 18K Yellow Gold
Located in Sydney, AU
"Today, Tomorrow, Always" presents a stunning and exquisite Australian opal gemstone. It carries a precious 4.34ct boulder opal hailing ethically from our Jundah-Opalville opal mines...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Black Opal, Opal, Yellow Gold, 18k Gold
Australian 1.54ct Black Opal, Diamond, 18K Gold & Platinum Ring
Located in MAIN BEACH, QLD
When words are not enough, this ring says it all. Such an amazingly beautiful Solid Black Opal set in 18K gold and with over 1.2ct of high jewellery grade brilliant white diamonds, t...
Category
21st Century and Contemporary Australian Black Opal Engagement Rings
Materials
Black Opal, Opal, Diamond, Platinum, 18k Gold
Australian 2.74ct Crystal Opal, Diamond & Platinum Ring
Located in MAIN BEACH, QLD
Sophisticated yet minimalistic in its design, this amazing solid platinum ring sports a stunning solid Australian dark Crystal Opal and two large brilliant white diamonds. Red is the...
Category
21st Century and Contemporary Australian Black Opal Engagement Rings
Materials
Black Opal, Opal, Diamond, Platinum
Australian 2.05ct Black Opal, Diamond and 18K White Gold Ring
Located in MAIN BEACH, QLD
High cabochon Black Opal is already seldom found, but one with such rich colours and pattern is on another level. Then we surrounded it in almost 1...
Category
21st Century and Contemporary Australian Black Opal Engagement Rings
Materials
Black Opal, Opal, Diamond, White Gold
Lady's Black Opal and Diamonds Ring in Platinum
Located in New York, NY
One lady's black opal with multicolor fire color. Saturation scale is average with flash fire pattern. Bright cabochon shape measuring 13.0 x 10.5 mm. Weight is 4.0 carats. 14 ro...
Category
1970s American Art Deco Vintage Black Opal Engagement Rings
Materials
Diamond, Black Opal, Platinum
Natural Untreated 5.08ct Australian Black Opal Diamond Ring in 18K White Gold
Located in Sydney, AU
A sensual and romantic charm imbues the 'Silhouette of Desire' opal ring featuring an impressive black opal from Lightning Ridge, Australia. This sublime gemstone presents a deep ble...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Black Opal, Opal, White Gold, 18k Gold
Black Opal Diamonds Gold Silver Ring Antique Style Unisex Engagement
Located in Berlin, DE
18K yellow gold and patinated silver ring with natural Black Opal and Diamonds
opal origin - Australia
opal measurements - 0.28 х 0.35 in / 7 х 9 mm
stone weight - 0.88 carats
ring w...
Category
2010s French Victorian Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold, Silver, Sterling...
Dark Opal Pink Sapphires gold ring Engagement Azalea Flower
Located in Berlin, DE
This contemporary custom made engagement ring/promise ring features a unique interplay of naturally beautiful gemstones. An Australian Opal is securely prong set sideways in the center, exhibiting an incredible play-of-color rainbow. This hand-selected Opal is natural, untreated, and weighs 0.60 carats. A total of 1.07 carats of Sri Lankan round brilliant cut unheated pink Sapphires are prong set and arranged around this Opal in a halo-cluster, creating a burst of intense pink hues. Modern in design and showcasing an array of stunning bright colors, this exquisite brightly polished 18K gold ring is the ultimate selection for engagement or other celebratory occasions of commitment and love.
18K white gold ring with natural dark Opal...
Category
2010s French Artisan Black Opal Engagement Rings
Materials
Black Opal, Sapphire, Pink Sapphire, Opal, White Gold, 18k Gold, Gold
Natural Untreated Australian 2.14ct Black Opal Ring in 18K Yellow Gold
Located in Sydney, AU
Symbolising the rustic beauty and perfect harmony of nature's colours, the "Stolen Beauty" opal ring features a vivid black opal (2.14ct) hailing from Lightning Ridge, Australia. The mesmerising blue-green play-of-colour in this ring is intense and pure making it an exquisite choice for a gift to your special someone. Set in our gorgeous 18K yellow gold, express your love and appreciation with this stunning ring. Designed by Renata Bernard. The ring is a limited edition of one.
The black opal in this opal ring comes from Lightning Ridge in Australia, renowned for the superior quality Australian black opal gems...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Black Opal, Opal, Yellow Gold, 18k Gold
Black Opal Gold Ring Unises Stardust Pattern Engagement Style
Located in Berlin, DE
18K yellow gold ring with natural Black Opal
black opal - Australia
opal measurements - 0.2 х 0.59 in / 5 х 15 mm
stone weight - 1.40 carats
ring weight - 11.74 grams
ring size - 8.5...
Category
2010s German Artisan Black Opal Engagement Rings
Materials
Black Opal, Opal, Yellow Gold, 18k Gold, Gold
Natural Untreated Australian 1.62ct Black Opal Ring in 18K Yellow Gold
Located in Sydney, AU
A symbol for never-ending beauty of colours "Rainbow-coloured dream" opal ring features an exquisite black pipe opal sourced from our own mines in Jundah-Opalville, Australia. The me...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Black Opal, Diamond, Opal, 18k Gold, Yellow Gold
Dark Opal White Gold Ring Bright Multicolor Natural Gem Art Nouveau
Located in Berlin, DE
14K white gold ring with natural Dark Opal with bright opalescence
opal origin - Australia
opal weight - 1.55 carats
stone measurements - 0.28 х 0.35 in / 7...
Category
2010s French Art Nouveau Black Opal Engagement Rings
Materials
Black Opal, Opal, White Gold, 14k Gold, Gold
Australian Black Opal 1.188 Carat Ring, 14 Karat Gold Halo Ring
Located in Wallingford, CT
14k solid yellow gold with Australian black opal.
Stone weight: 1.188 carat opal
Cabochon-cut
20 - 1.6mm diamonds pavè setting on halo
Bezel set 9x7 Black Australian opal center sto...
Category
2010s American Contemporary Black Opal Engagement Rings
Materials
Opal, Black Opal, Yellow Gold, White Gold, Rose Gold, 14k Gold, Gold
Black Opal Gold Diamond Ring Australian Gemstone Engagement ring
Located in Berlin, DE
14K gold ring with Black opal and diamonds
opal origin - Australia
opal measurements - 0.079 х 0.16 х 0.28 in / 2 х 4 х 7 mm
opal weight - 0.71 carats
ring size - 7 US
ring weight ...
Category
2010s German Art Deco Black Opal Engagement Rings
Materials
Black Opal, Opal, Diamond, 14k Gold, Gold
Black Opal Gold Ring Flickering Stone Engagement ring Minimalism
Located in Berlin, DE
Black Opal gold ring 18K yellow gold
opal origin - Australia
stone measurements - 0.08 х 0.2 х 0.35 in / 2 х 5 х 9 mm
opal weight - 0.75 carat
ri...
Category
2010s German Modern Black Opal Engagement Rings
Materials
Black Opal, Opal, Yellow Gold, 18k Gold, Gold
Natural Untreated Australian 1.14ct Black Opal Ring in 18K White Gold
Located in Sydney, AU
"Karina" opal ring is strikingly honest and powerful. It is all about the quality of its precious black opal (1.14ct) from Lightning Ridge. Set in 18K white gold. One-of-a-kind. Designed by Renata Bernard.
The black opal in this opal ring comes from Lightning Ridge in Australia, renowned for the superior quality Australian black opal gems...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Black Opal, Opal, White Gold, 18k Gold
Black Opal Ring Gold Nature inspired Jewelry Australian Opal Ivy
Located in Berlin, DE
14K yellow gold ring with natural Black Opal
opal origin - Australia
opal measurements - 0.079 х 0.43 х 0.55 in / 2 х 11 х 14 mm
opal weight - 2.32 carats
ring size - 7 US
ring we...
Category
2010s French Art Nouveau Black Opal Engagement Rings
Materials
Opal, Black Opal, 14k Gold, Yellow Gold
Black Opal Gold Diamond Ring Style Natural Electric Blue Gem
Located in Berlin, DE
14K gold ring with Black Opal and Diamond
opal origin - Australia
opal measurements - 0.079 х 0.2 х 0.39 in / 2 х 5 х 10 mm
opal weight - 0.87 carats
ring size - 6.5 US
ring weight...
Category
2010s German Art Deco Black Opal Engagement Rings
Materials
Black Opal, Opal, Diamond, White Gold, 14k Gold, Gold
Natural Untreated Australian 0.23ct Black Opal and Diamond Ring 18k Yellow Gold
Located in Sydney, AU
"Australian Daisy" opal ring presents a classic elegance look. It carries an impeccable black opal (0.23ct) set in 18K yellow gold with white gold petals of shiny diamonds. The perfect gift for important birthday and anniversary. Designed by Renata Bernard.
The black opal in this opal ring comes from Lightning Ridge in Australia, renowned for the superior quality Australian black opal gems...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Black Opal, Opal, Diamond, Yellow Gold, 18k Gold
Natural Australian 2.73ct Black Opal/Diamond Engagement Ring 18K White Gold
Located in Sydney, AU
Unquestionably elegant, “Giselle” opal ring captivates with its cool green colour-play. The colours of this 2.73 carat black opal from Lightning Ridge are drawn out by 26 brilliant-cut (0.118ct) and 35 baguette-cut diamonds (0.467ct). A simple setting of 18K crisp white gold completes the piece. Easy to match with other jewellery and the ultimate statement piece worn on its own. Designed by Renata Bernard.
The gemstone at the centre of this opal ring is an Australian black opal from Lightning Ridge...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Black Opal, Opal, Diamond, 18k Gold, White Gold
Natural Australian 3.80ct Black Opal Cocktail Ring 18K Yellow Gold, White Gold
Located in Sydney, AU
“Love Story” opal ring holds its precious black opal (3.80ct) in a warm I8K gold embrace. The colours of this Lightning Ridge opal are heightened by its stunning white and gold setti...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Black Opal, Opal, Yellow Gold, 18k Gold, White Gold
Incredible Color Australian Semi-Black Opal Tsavorite Diamond Engagement Ring
Located in Suwanee, GA
Incredible Color Australian Semi-Black Opal Tsavorite Diamond Engagement Wedding Ring 18K Yellow Gold. There is a small Included on the opal. Please kindly find it in picture 3.
...
Category
2010s American Arts and Crafts Black Opal Engagement Rings
Materials
Opal, Tsavorite, Black Opal, Diamond, 18k Gold
Exquisite Black Opal & Halo Diamond Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Exquisite Australian Black Opal & Halo Diamond Engagement Wedding Ring 18K Yellow.
Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order!
Opal—the queen ...
Category
2010s American Arts and Crafts Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, 18k Gold, Yellow Gold
Satin Finish Semi Black Opal & Fire Opal Halo Diamond Ring 18K Yellow Gold
Located in Suwanee, GA
Satin Finish Semi Black Opal & Fire Opal Halo Diamond Ring 18K Yellow Gold.
Design Idea:
I have a great passion for both Australian black opal and Mexican fire opal. It's truly exci...
Category
2010s American Arts and Crafts Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, Fire Opal, 18k Gold, Yellow Gold
GIA Black Opal Australian Platinum Diamond Vintage Ring Fire Solid Huge 6.79 CTS
Located in Sylvania, GA
Old South Jewels proudly presents...LUXURY GIA CERTIFIED SOLID AUSTRALIAN BLACK OPAL & DIAMOND VINTAGE PLATINUM RING! FINE EARTH-MINED 4.52 CARAT AUSTRALIAN SOLID BLACK OPAL, WITH ...
Category
20th Century Black Opal Engagement Rings
Materials
Diamond, Opal, Black Opal, Platinum
Art Deco Jelly Opal Cabochon Diamond Platinum Lotus Vintage Filigree Dinner Ring
Located in Philadelphia, PA
Centering a bezel set oval-shaped jelly opal cabochon measuring 7.0 x 9.0 mm
Transparent black body color with strong blue, green, and violet flashing
Featuring a navette-shaped an...
Category
1930s Art Deco Vintage Black Opal Engagement Rings
Materials
Diamond, Black Opal, Platinum
Solid Natural Untreated Australian 3.85ct Black Opal Ring in 18k White Gold
Located in Sydney, AU
The ‘Midnight Kiss’ opal ring features a graceful and unique design. Masterfully handcrafted in our elegant 18K white gold, the attractive black opal...
Category
2010s Australian Contemporary Black Opal Engagement Rings
Materials
Opal, Black Opal, 18k Gold, White Gold
Black Opal Ring Gold Bright Multicolor Australian Stone Unisex engagement
Located in Berlin, DE
18K yellow gold ring with natural Black Opal
opal origin - Australia
opal measurements - 0.16 х 0.39 in / 4 х 10 mm
stone weight - 1.3 carats
ring weight - 9.52 grams
ring size - 8....
Category
2010s German Artisan Black Opal Engagement Rings
Materials
Opal, Black Opal, Yellow Gold, Gold, 18k Gold
Black Opal gold ring blue Australian gemstone Engagement ring
Located in Berlin, DE
On request: Wave collection handmade 18K white gold ring with australian Dark Neon Blue Opal
opal origin - Australia
opal measurements - 0.43 х 0.63 in / 11 х 16 mm
stone weight - 7-...
Category
2010s French Art Nouveau Black Opal Engagement Rings
Materials
Opal, Black Opal, Gold, 14k Gold, White Gold
Read More
Our Guide to Engagement Ring Settings – And How to Choose One
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
Colorful Gemstones Are a Brilliant Choice for Engagement Rings
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Our Guide to Fancy-Colored Diamond Engagement Rings
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Our Guide to Victorian, Edwardian and Art Deco Engagement Rings
Learn about these antique jewelry styles, then choose a design that speaks to you.
Talking Diamonds with the Jeweler Behind J. Lo’s Engagement Ring
Alon Ruschin, of Vivid Diamonds & Jewelry, channels his passion for gems into helping clients find just the right ring.
5 Engagement Ring Styles to Consider Right Now
If a classic solitaire isn't for you, explore these alluring alternatives.
The One-of-a-Kind Allure of Custom Engagement Rings
Thinking of going bespoke but not sure what it entails? We ask the experts what you need to know.
Experts Talk Engagement Ring Trends and Shopping Tips
Ready to rock? Some of our favorite jewelry designers and dealers share indispensable advice for choosing that most important ring.
Recently Viewed
View AllMore Ways To Browse
Tiffany Three Ring Ring
10 Carat Pear Shape Diamond Ring
18k French Ring Victorian
1930 Deep Set Ring
2 Carat Oval On Size 7 Finger
5 Oval Ruby Engagement Rings
6 Ct Cushion Cut Diamond Engagement Rings
D Flawless Diamond Round Brilliant Cut
Fancy Vivid Yellow Diamond Engagement Ring
Heart Sapphire 10
Platinum And Emerald Anniversary Ring
Russian Emerald Diamond Rings
Silver Ring Vintage And Antique Jewellery
Tanzanite Halo Earrings
Victorian Cluster Engagement Ring
3 Carat Oval Engagement Ring On Finger
4 Carat Oval Diamond Wedding Ring
9 Carat Old Mine Diamond