Skip to main content

Black Opal Rings

to
85
230
99
136
57
17
347
317
311
6
13
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
5
92
304
4
2
7
4
2
2
1
5
12
253
145
3
145
127
42
30
11
to
11
8
7
6
5
58
51
49
26
10
10
5
5
1
1
399
2
265
71
GIA 6.55 carat Black Opal and Aquamarine Ring in Platinum
GIA 6.55 carat Black Opal and Aquamarine Ring in Platinum

GIA 6.55 carat Black Opal and Aquamarine Ring in Platinum

Located in La Jolla, CA

GIA Certified 6.55 carat Black Opal and Aquamarine Ring in Platinum Black Opal and Diamond Ring features a GIA certified Black Opal weighing 6.55 carats with Blue, Green, Yellow, a...

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Aquamarine, Opal, Black Opal, Platinum

Rare Faceted Black Pearl, Black Opal, Diamond 18K Gold Platinum Cocktail Ring
Rare Faceted Black Pearl, Black Opal, Diamond 18K Gold Platinum Cocktail Ring

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 were first cr...

Category

20th Century Cocktail Rings

Materials

Diamond, Opal, Black Pearl, Black Opal, 18k Gold, Platinum, Yellow Gold

Important 10.25 Carat Black Opal Diamond Gold Ring
Important 10.25 Carat Black Opal Diamond Gold Ring

Important 10.25 Carat Black Opal Diamond Gold Ring

Located in New York, NY

18k gold ring, with important approx. 10.25ct black opal, measuring 27 x 15 x 6mm.

Category

20th Century More Rings

Materials

Diamond, Opal, Gold

1.17ct FINE Australian Black Opal & Baguette Diamond Five Stone Platinum Ring
1.17ct FINE Australian Black Opal & Baguette Diamond Five Stone Platinum Ring

1.17ct FINE Australian Black Opal & Baguette Diamond Five Stone Platinum Ring

By Gems and Jewels UK

Located in Birmingham, GB

Fine Natural Australian Black Opal And Diamond Platinum Five Stone Ring. 1.17ct Total.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Vintage 2.02 Carat Black Opal and Diamond Ring 18k Yellow Gold
Vintage 2.02 Carat Black Opal and Diamond Ring 18k Yellow Gold

Vintage 2.02 Carat Black Opal and Diamond Ring 18k Yellow Gold

Located in Jesmond, Newcastle Upon Tyne

Condition This vintage 1940s cluster ring is excellent quality, set with a stunning black opal displaying a scintillating play of colour and presence.

Category

20th Century Engagement Rings

Materials

Diamond, Opal, Black Opal, 18k Gold, Yellow Gold

1.37 Carat Australian Black Opal Diamond 18K White Gold Ring
1.37 Carat Australian Black Opal Diamond 18K White Gold Ring

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.

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Opal, Black Opal, 18k Gold, White Gold

Australian Black Opal 1.188 Carat Ring, 14 Karat Gold Halo Ring
Australian Black Opal 1.188 Carat Ring, 14 Karat Gold Halo Ring

Australian Black Opal 1.188 Carat Ring, 14 Karat Gold Halo Ring

By Rose and Choc

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 Cocktail Rings

Materials

Opal, Black Opal, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

2.78 Carat Black Opal and Diamond Halo Platinum Filigree Ring
2.78 Carat Black Opal and Diamond Halo Platinum Filigree Ring

2.78 Carat Black Opal and Diamond Halo Platinum Filigree Ring

Located in Miami, FL

2.78 carat natural black opal and round cut diamond halo ring. Set in a smooth textured platinum 900 ring setting.

Category

1990s Art Nouveau Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Investment GIA 4.75ct Black Opal Diamond Halo Ring - .900 Platinum - Rare
Investment GIA 4.75ct Black Opal Diamond Halo Ring - .900 Platinum - Rare

Investment GIA 4.75ct Black Opal Diamond Halo Ring - .900 Platinum - Rare

Located in Media, PA

A masterwork of fine jewelry, this exquisite ring features a GIA Certified 4.75ct Natural Black Opal.

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Opal, Black Opal, Platinum

Vintage 5.12 Carat Australian Black Opal and Marquis Diamond Platinum Ring
Vintage 5.12 Carat Australian Black Opal and Marquis Diamond Platinum Ring

Vintage 5.12 Carat Australian Black Opal and Marquis Diamond Platinum Ring

Located in Montreal, QC

Finely Detailed Vintage Black Australian Opal and Diamond Platinum Solitaire Cocktail Vintage Ring.

Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Victorian Black Opal Diamond Cocktail Ring 22K Antique Original 1874 London
Victorian Black Opal Diamond Cocktail Ring 22K Antique Original 1874 London

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...

Category

Antique 1870s Cocktail Rings

Materials

Diamond, Opal, Black Opal, 22k Gold, Yellow Gold

Vintage Lightning Ridge Australian Solid Black Opal Diamond 18k Gold Ring
Vintage Lightning Ridge Australian Solid Black Opal Diamond 18k Gold Ring

Vintage Lightning Ridge Australian Solid Black Opal Diamond 18k Gold Ring

Located in SYDNEY, AU

Expertly crafted in solid 18ct yellow gold, this striking ring showcases a breathtaking Australian black opal from Lightning Ridge.

Category

Vintage 1980s Australian Retro Cluster Rings

Materials

Diamond, Black Opal, Opal, 18k Gold, Yellow Gold

Yellow Gold Black Opal Triplet Cocktail Solitaire Bypass Ring - 14k Cabochon
Yellow Gold Black Opal Triplet Cocktail Solitaire Bypass Ring - 14k Cabochon

Yellow Gold Black Opal Triplet Cocktail Solitaire Bypass Ring - 14k Cabochon

Located in Greensboro, NC

Size: 6 3/4 Sizing Fee: Up 2 sizes for $50 or Down 1 size for $40 Date: May 7, 2026 Metal Content: 14k Yellow Gold Stone Information Black Opal Triplet Cut: Cabochon Style: Cock...

Category

21st Century and Contemporary Solitaire Rings

Materials

Opal, Black Opal, 14k Gold, Yellow Gold

Gems Are Forever 3.65 Carat Black Opal and Diamond Ring
Gems Are Forever 3.65 Carat Black Opal and Diamond Ring

Gems Are Forever 3.65 Carat Black Opal and Diamond Ring

By Gems Are Forever

Located in beverly hills, CA

An opal and diamond ring featuring a 3.65 carat black opal displaying a beautiful tapestry of luminous green and blue hues emanating from a halo of bright white round brilliant diamo...

Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold, White Gold

Vintage 1.75 Carat Black Opal, Emerald and Diamond Platinum Navette Ring
Vintage 1.75 Carat Black Opal, Emerald and Diamond Platinum Navette Ring

Vintage 1.75 Carat Black Opal, Emerald and Diamond Platinum Navette Ring

Located in Montreal, QC

Elegant Finely detailed Black Opal, Emerald and Diamond Platinum Vintage Navette Cocktail Ring.

Category

Late 20th Century Art Deco Cocktail Rings

Materials

Diamond, Emerald, Opal, Black Opal, Platinum

Black Opal Gold Diamond Ring Style Natural Electric Blue Gem
Black Opal Gold Diamond Ring Style Natural Electric Blue Gem

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 Engagement Rings

Materials

Diamond, Opal, Black Opal, Gold, 14k Gold, White Gold

17.77 Carat Black Opal Multi Diamond Platinum Statement Cocktail Ring
17.77 Carat Black Opal Multi Diamond Platinum Statement Cocktail Ring

17.77 Carat Black Opal Multi Diamond Platinum Statement Cocktail Ring

Located in Montreal, QC

Simply Beautiful! Black Opal and Diamond Solitaire Platinum Statement Vintage Cocktail Ring.

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Opal, Black Opal, Gold, 18k Gold, Yellow Gold, Platinum

Australian Black Opal and Diamond Cluster Ring PT900 Heavy 14g+ V1149
Australian Black Opal and Diamond Cluster Ring PT900 Heavy 14g+ V1149

Australian Black Opal and Diamond Cluster Ring PT900 Heavy 14g+ V1149

Located in Osprey, FL

♥ This is a gorgeous cluster ring set with five unique Australian opals and sparkly diamond accents. ♥ The item measures 33.9mm in length (North South direction), 20.4mm in width (Ea...

Category

2010s American Cluster Rings

Materials

Diamond, Opal, Black Opal, Platinum

Platinum Cocktail Ring with 2.96ct Black Opal and 14 Diamonds, New
Platinum Cocktail Ring with 2.96ct Black Opal and 14 Diamonds, New

Platinum Cocktail Ring with 2.96ct Black Opal and 14 Diamonds, New

By Sarosi By Timeless Gems

Located in Los Angeles, CA

This stunning black opal and diamond cocktail ring features a gorgeous 2.96 carat black opal with vibrant play-of-color surrounded by a halo of white diamonds!

Category

21st Century and Contemporary North American Artisan Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

6.36 Carat Round Black Opal and Diamond Platinum Cocktail Ring
6.36 Carat Round Black Opal and Diamond Platinum Cocktail Ring

6.36 Carat Round Black Opal and Diamond Platinum Cocktail Ring

By Charles Schwartz & Son Jewelers

Located in Chevy Chase, MD

A stunning round Black opal and Diamond fashion ring. The Opal shows a vibrant display of all colors, and weighs 6.36 carats, set with round single cut Diamonds, and baguette Diamon...

Category

Mid-20th Century American Art Deco Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Lightning Ridge Australian Solid Black Opal Diamond 18ct Gold Scallop Ring
Lightning Ridge Australian Solid Black Opal Diamond 18ct Gold Scallop Ring

Lightning Ridge Australian Solid Black Opal Diamond 18ct Gold Scallop Ring

Located in SYDNEY, AU

Beautifully handcrafted in solid 18ct yellow gold, this striking ring features a mesmerising Australian solid black opal from Lightning Ridge.

Category

Vintage 1980s Australian Retro Cluster Rings

Materials

Opal, Black Opal, Diamond, 18k Gold, Gold, Yellow Gold

Natural Black Opal 3.77 carats and Diamond Cocktail Ring in Platinum
Natural Black Opal 3.77 carats and Diamond Cocktail Ring in Platinum

Natural Black Opal 3.77 carats and Diamond Cocktail Ring in Platinum

Located in La Jolla, CA

Natural Black Opal 3.77 carats and Diamond Cocktail Ring in Platinum Black Opal and Diamond Ring features a Center Oval Cabochon Black Opal with flashes of Green and Blue play of co...

Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

14K Yellow Gold Black Australian Opal Diamond Cocktail Ring, 1990s
14K Yellow Gold Black Australian Opal Diamond Cocktail Ring, 1990s

14K Yellow Gold Black Australian Opal Diamond Cocktail Ring, 1990s

Located in Palm Desert, CA

This exceptional 14-karat yellow gold ring showcases a captivating Australian black triplet opal as its centerpiece.

Category

1990s Australian Retro Cocktail Rings

Materials

Diamond, Opal, Black Opal, Gold, Yellow Gold, 14k Gold

1.08 Carat Natural Oval Black Opal & Diamond Cluster Ring in Solid 18K
1.08 Carat Natural Oval Black Opal & Diamond Cluster Ring in Solid 18K

1.08 Carat Natural Oval Black Opal & Diamond Cluster Ring in Solid 18K

Located in Zurich, CH

A Luminous 1.08 Carat Natural Black Opal and Diamond Statement Ring in Solid 18 Karat White Gold.

Category

2010s Swiss Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold

1.74 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum
1.74 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum

1.74 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum

Located in Tokyo, JP

A beautiful ring featuring a 1.74 Carat Australian Black Opal and 1.06 Carat Diamonds made in Platinum.

Category

21st Century and Contemporary Japanese Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

1.00 Carat Black Opal Diamond Platinum Vintage Style Ring by Meghna Jewels
1.00 Carat Black Opal Diamond Platinum Vintage Style Ring by Meghna Jewels

1.00 Carat Black Opal Diamond Platinum Vintage Style Ring by Meghna Jewels

By Meghna Jewels

Located in Hoffman Estate, IL

Crafted in PT900 platinum, this ring combines the rarity of fine black opal with timeless elegance.

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Lightning Ridge Black Opal + Paraiba Tourmaline + Diamond Mosaic Pave Ring
Lightning Ridge Black Opal + Paraiba Tourmaline + Diamond Mosaic Pave Ring

Lightning Ridge Black Opal + Paraiba Tourmaline + Diamond Mosaic Pave Ring

By Joke Quick

Located in Antwerp, BE

Discover the beauty and precision of Belgian craftsmanship in this one-of-a-kind ring by jewellery designer Joke Quick, featuring mesmerising black opals from Lightning Ridge, Austra...

Category

2010s Belgian Contemporary Fashion Rings

Materials

Diamond, Opal, Tourmaline, Black Opal, Paraiba, 18k Gold, Yellow Gold, S...

Black Opal Diamond Vintage Cocktail Ring 950 Oval Cabochon 10.60ctw Halo
Black Opal Diamond Vintage Cocktail Ring 950 Oval Cabochon 10.60ctw Halo

Black Opal Diamond Vintage Cocktail Ring 950 Oval Cabochon 10.60ctw Halo

Located in Greensboro, NC

Size: 6 3/4 Sizing Fee: Up 3 sizes for $100 or Down 2 sizes for $50 Era: Vintage Metal Content: Platinum 950 Stone Information Natural Black Opal Carat(s): 8.50ct Cut: Oval Caboc...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal

6.31 cts. Natural Black Opal and Diamond Halo Ring in Platinum
6.31 cts. Natural Black Opal and Diamond Halo Ring in Platinum

6.31 cts. Natural Black Opal and Diamond Halo Ring in Platinum

Located in La Jolla, CA

6.31 cts. Natural Black Opal and Diamond Halo Ring in Platinum Natural Black Opal and Diamond Ring features an Oval Natural Black Opal, weighing 6.31 carats, with Royal Blue and Bri...

Category

20th Century North American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

2.88 Carat Black Opal and Diamond Platinum Vintage Statement Cocktail Ring
2.88 Carat Black Opal and Diamond Platinum Vintage Statement Cocktail Ring

2.88 Carat Black Opal and Diamond Platinum Vintage Statement Cocktail Ring

Located in Montreal, QC

Elegant and finely detailed, Black Opal and Diamond Platinum Ring. Centering a securely nestled Hand set Oval Black Opal, weighing approx. 2.88 Carat and surrounded by Baguette &...

Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Certified 4.83 Carat Black Opal and Diamond Platinum Ring by Meghna Jewels
Certified 4.83 Carat Black Opal and Diamond Platinum Ring by Meghna Jewels

Certified 4.83 Carat Black Opal and Diamond Platinum Ring by Meghna Jewels

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...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

12.35ct Black Opal & 3.08ct Diamond Halo Ring in Platinum
12.35ct Black Opal & 3.08ct Diamond Halo Ring in Platinum

12.35ct Black Opal & 3.08ct Diamond Halo Ring in Platinum

Located in New York, NY

Carat Weight: Opal 12.35 ct. & 3.08 cts. diamonds Color/Clarity: Natural Opal Certifications: Gubelin and GIA Size: 8.25 Creator: Unknown Metal: Platinum Weight: 21.09 grams Period: ...

Category

2010s American Fashion Rings

Materials

Diamond, Opal, Platinum

GIA Natural Black Opal 5.40 ct and Diamond Ring in Platinum
GIA Natural Black Opal 5.40 ct and Diamond Ring in Platinum

GIA Natural Black Opal 5.40 ct and Diamond Ring in Platinum

Located in La Jolla, CA

GIA Natural Black Opal and Diamond Ring in Platinum Black Opal and Diamond Ring features a GIA certified Natural Black Opal with Freeform Cabochon shape weighing 5.40 carats with Bl...

Category

20th Century North American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Modern Black Opal Diamonds 18 Karat Yellow Gold Geometric Ring
Modern Black Opal Diamonds 18 Karat Yellow Gold Geometric Ring

Modern Black Opal Diamonds 18 Karat Yellow Gold Geometric Ring

Located in Poitiers, FR

Ring in 18 karat yellow gold. A contemporary yellow gold ring set with an oval cabochon black opal.

Category

21st Century and Contemporary Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Opal, Black Opal, Gold, 18k Gold, Yellow Gold

Platinum 3.33ctw GIA Colorful Australian Black Opal Diamond Cluster Spray Ring
Platinum 3.33ctw GIA Colorful Australian Black Opal Diamond Cluster Spray Ring

Platinum 3.33ctw GIA Colorful Australian Black Opal Diamond Cluster Spray Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Australian Opal - Oval Double Cabochon Cut - Prong Set - Black Base / Nice Play of Colors - 1.73ct (exact) ** See Certification Details Below for Co...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Opal, Platinum

Platinum 3.43ctw GIA Long Oval Fiery Australian Black Opal Diamond Ring
Platinum 3.43ctw GIA Long Oval Fiery Australian Black Opal Diamond Ring

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...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Opal, Platinum

Natural Black Opal 15.60 carats and Diamond Cocktail Ring in Platinum
Natural Black Opal 15.60 carats and Diamond Cocktail Ring in Platinum

Natural Black Opal 15.60 carats and Diamond Cocktail Ring in Platinum

Located in La Jolla, CA

Natural Black Opal 15.60 carat and Diamond Cocktail Ring in Platinum Large Black Opal and Diamond Ring features Natural Oval Cabochon Black Opal weighing 15.60 carats with flashes o...

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Gold Black Onyx and Pink Opal Round Beads Rubies Black Diamonds Ring
Gold Black Onyx and Pink Opal Round Beads Rubies Black Diamonds Ring

Gold Black Onyx and Pink Opal Round Beads Rubies Black Diamonds Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Unique and elegant Art Deco Style ring composed of a flat oval ring in solid 14 Kt yellow gold with 3 round black onyx beads with small faceted rubies set on one side and 3 pink op...

Category

2010s Thai Art Deco Cocktail Rings

Materials

Black Diamond, Onyx, Opal, Ruby, Gold, 14k Gold

Black Opal Diamonds Gold Silver Ring Antique Style Unisex Engagement
Black Opal Diamonds Gold Silver Ring Antique Style Unisex Engagement

Black Opal Diamonds Gold Silver Ring Antique Style Unisex Engagement

By Alexey Gabilo

Located in Berlin, DE

The setting, with its claw-like black silver prongs, offers a moody, almost celestial frame for the opal - like lightning frozen in metal.

Category

2010s French Victorian Engagement Rings

Materials

Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold, Silver, Sterling...

1.11 Australian Black Opal and Diamond Cocktail Ring in 18k White Gold
1.11 Australian Black Opal and Diamond Cocktail Ring in 18k White Gold

1.11 Australian Black Opal and Diamond Cocktail Ring in 18k White Gold

By Sarosi By Timeless Gems

Located in Los Angeles, CA

Australian black opal, 8.70 x 6.94 x 3.42mm, 1.11 carats 2 baguette cut diamonds, .22 carats total 60 round brilliant cut diamonds, .39 carats total Ring size 5-3/4 Complimentary siz...

Category

21st Century and Contemporary North American Artisan Cocktail Rings

Materials

Diamond, Opal, Black Opal, White Gold

1.62 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum
1.62 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum

1.62 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum

Located in Tokyo, JP

A beautiful ring featuring a 1.626 Carat Australian Black Opal and 0.98 Carat Diamonds made in Platinum.

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Peter Suchy GIA Certified 7.55 Carat Black Opal Diamond Platinum Cocktail Ring
Peter Suchy GIA Certified 7.55 Carat Black Opal Diamond Platinum Cocktail Ring

Peter Suchy GIA Certified 7.55 Carat Black Opal Diamond Platinum Cocktail Ring

By Peter Suchy

Located in Stamford, CT

This extraordinary Peter Suchy cocktail ring showcases a mesmerizing 7.55 carat black round cabochon opal with a halo of 18 round brilliant cut diamonds.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green V1213
Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green V1213

Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green V1213

Located in Osprey, FL

♥ Platinum Australian Black Opal with Diamond Halo Statement Ring Blue Green Bright Flash Big Solid Opal V1213 ♥ The item measures 26.4mm in length (North South direction), 20.3mm i...

Category

2010s American Fashion Rings

Materials

Diamond, Opal, Black Opal, Platinum

12.49 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring
12.49 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring

12.49 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring

By Malpani Jewels

Located in Hung Hom, HK

Black opals from Lightning Ridge are among the most prized gems in the world.

Category

2010s Hong Kong Art Nouveau Solitaire Rings

Materials

White Diamond, Opal, Black Opal, 18k Gold

4.7 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring
4.7 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring

4.7 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring

By Malpani Jewels

Located in Hung Hom, HK

Black opals from Lightning Ridge are among the most prized gems in the world.

Category

2010s Hong Kong Art Nouveau Engagement Rings

Materials

White Diamond, Opal, Black Opal, 18k Gold

"Butterfly Wing" 4.10ct Australian Solid Black Opal 9ct Gold Ring Blue Green
"Butterfly Wing" 4.10ct Australian Solid Black Opal 9ct Gold Ring Blue Green

"Butterfly Wing" 4.10ct Australian Solid Black Opal 9ct Gold Ring Blue Green

Located in SYDNEY, AU

Magnificent custom handmade ring crafted in 9ct gold, designed to showcase this natural Australian solid black opal at its finest.

Category

21st Century and Contemporary Australian Victorian Cocktail Rings

Materials

Opal, Black Opal, 9k Gold, Yellow Gold, Gold

Opal Gold Ring Polychrome Gem Natural Harlequin Opal Unisex
Opal Gold Ring Polychrome Gem Natural Harlequin Opal Unisex

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 in / 3 х 9 х 24 mm ring size - 7 US...

Category

2010s French Art Nouveau Engagement Rings

Materials

Opal, Black Opal, Gold, 18k Gold, Yellow Gold

4.36 Carat Black Opal and Diamond Platinum Double Halo Vintage Cocktail Ring
4.36 Carat Black Opal and Diamond Platinum Double Halo Vintage Cocktail Ring

4.36 Carat Black Opal and Diamond Platinum Double Halo Vintage Cocktail Ring

Located in Montreal, QC

Simply Beautiful! Finely detailed Black Opal and Diamond Platinum Double Halo Vintage Cocktail Ring.

Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Vintage Platinum GIA 6.72ctw Black Opal w/ Diamond Halo Cocktail Ring
Vintage Platinum GIA 6.72ctw Black Opal w/ Diamond Halo Cocktail Ring

Vintage Platinum GIA 6.72ctw Black Opal w/ Diamond Halo Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Color w/ Wonderful Play of Blue & Green Colors - 15.08 x 10.89 x 5.06 mm / 5.31ct (exact - stamped) **S...

Category

20th Century Cocktail Rings

Materials

Diamond, Black Opal, Platinum

Faye Kim 18 Karat Gold Lightning Ridge Australian Black Opal Hinged Ring
Faye Kim 18 Karat Gold Lightning Ridge Australian Black Opal Hinged Ring

Faye Kim 18 Karat Gold Lightning Ridge Australian Black Opal Hinged Ring

By Faye Kim

Located in Darien, CT

Faye Kim's 18 Karat Gold Black Opal Hinge Ring showcases a richly colored black opal set in warm 18 karat gold.

Category

2010s American Contemporary Solitaire Rings

Materials

Opal, Black Opal, Gold, 18k Gold

Natural 2.45ct Australian Black Boulder Opal 9k Yellow Gold Oval Signet Ring
Natural 2.45ct Australian Black Boulder Opal 9k Yellow Gold Oval Signet Ring

Natural 2.45ct Australian Black Boulder Opal 9k Yellow Gold Oval Signet Ring

By Gems and Jewels UK

Located in Birmingham, GB

Natural Australian Black Boulder Opal 9k Yellow Gold Signet Ring. A stunning 2.45 carat natural black boulder opal with a beautiful blue, purple and green play of colour and an exce...

Category

21st Century and Contemporary Signet Rings

Materials

Opal, Black Opal, Gold, 9k Gold, Yellow Gold

Dark Opal White Gold Engagement Ring Australian Opal gift
Dark Opal White Gold Engagement Ring Australian Opal gift

Dark Opal White Gold Engagement Ring Australian Opal gift

By Alexey Gabilo

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 х 9 mm ring weight - 3.5...

Category

2010s French Art Nouveau Engagement Rings

Materials

Opal, Black Opal, Gold, 14k Gold, White Gold

2.17 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum
2.17 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum

2.17 Carat Natural Australian Black Opal and Diamond Ring Made in Platinum

Located in Tokyo, JP

A beautiful ring featuring a 2.17 Carat Australian Black Opal and 0.61 Carat Diamonds made in Platinum.

Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

14K 13.33 ct  Natural Color Play Black Opal Diamonds Cocktail Ring
14K 13.33 ct  Natural Color Play Black Opal Diamonds Cocktail Ring

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.

Category

21st Century and Contemporary Taiwanese Contemporary Engagement Rings

Materials

Diamond, Opal, Black Opal, Gold, 14k Gold, Yellow Gold

1.70ct Black Opal Sapphire Tsavorite & Diamond 18K Yellow Gold Cocktail Ring
1.70ct Black Opal Sapphire Tsavorite & Diamond 18K Yellow Gold Cocktail Ring

1.70ct Black Opal Sapphire Tsavorite & Diamond 18K Yellow Gold Cocktail Ring

Located in Los Angeles, US

One-of-a-kind cocktail ring featuring a 1.70 carat Black Opal from the renowned region of Lightning Ridge in Australia.

Category

2010s French Art Deco Cocktail Rings

Materials

Diamond, Opal, Blue Sapphire, Tsavorite, Black Opal, 18k Gold

Platinum GIA Graded 2.27ctw Oval Cut Black Opal & Diamond Cocktail Ring
Platinum GIA Graded 2.27ctw Oval Cut Black Opal & Diamond Cocktail Ring

Platinum GIA Graded 2.27ctw Oval Cut Black Opal & Diamond Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Claw Prong Set - Black Color w/ Amazing Play of Orange, Green & Blue Color - 8.99 x 7.01 x 3.64mm / 1.43ct (exact - certi...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Opal, Platinum

Natural 1.56ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring
Natural 1.56ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring

Natural 1.56ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring

By Gems and Jewels UK

Located in Birmingham, GB

Natural Australian Black Boulder Matrix Opal 18k Yellow Gold Oval Signet Ring.

Category

21st Century and Contemporary Signet Rings

Materials

Opal, Black Opal, Gold, 18k Gold, Yellow Gold

Platinum GIA 4.04ctw Elongated Oval Black Opal & Diamond Ballerina Cocktail Ring
Platinum GIA 4.04ctw Elongated Oval Black Opal & Diamond Ballerina Cocktail Ring

Platinum GIA 4.04ctw Elongated Oval Black Opal & Diamond Ballerina Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Black Color w/ Amazing Play of Green & Blue Color - 13.98 x 8.24 x 4.57mm / 3.01ct (exact - certified) **See ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Opal, Platinum

Natural 3.45ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring
Natural 3.45ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring

Natural 3.45ct Australian Black Boulder Opal 18k Yellow Gold Oval Signet Ring

By Gems and Jewels UK

Located in Birmingham, GB

Natural Australian Black Boulder Matrix Opal 18k Yellow Gold Oval Signet Ring.

Category

21st Century and Contemporary Signet Rings

Materials

Opal, Black Opal, Gold, Yellow Gold, 18k Gold

6.50 Carat Natural Black Cabochon Opal Diamond Platinum Ring
6.50 Carat Natural Black Cabochon Opal Diamond Platinum Ring

6.50 Carat Natural Black Cabochon Opal Diamond Platinum Ring

Located in Stamford, CT

Opal and diamond ring. Translucent silvery black natural oval opal with flashes of green, blue, yellow and orange in a platinum setting with 6 emerald cut accent diamonds. 1 oval c...

Category

Vintage 1920s Dome Rings

Materials

Diamond, Opal, Platinum

  • 1
Get Updated with New Arrivals
Save "Black Opal Rings", and we’ll notify you when there are new listings in this category.

Black Opal Rings For Sale on 1stDibs

There is a broad range of black opal rings for sale on 1stDibs. Frequently made of Gold, Platinum and 18k Gold, these items were constructed with great care. Our selection of items includes 271 vintage examples as well as 250 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. There are many different pieces in our collection of black opal rings to choose from, but Contemporary and Modern black opal rings are of considerable interest. There have been many well-made iterations of these items over the years, but those made by Joke Quick, Renata Bernard and J DAUPHIN are often thought to be among the most beautiful. A selection of oval cut, cabochon and round cut can be found today on these pages. When shopping our range of black opal rings, you’ll find that there are less available pieces for men today than there are for women.

How Much are Black Opal Rings?

On average, black opal rings at 1stDibs sell for $5,758, while they’re typically $290 on the low end and $235,400 for the highest priced versions of this item.

The Legacy of Opal in Jewelry Design

Opals were discovered in 400 BC, and since then five types have been found throughout the world. Before you start shopping for mysteriously beautiful vintage opal rings and other opal jewelry, learn about the different varieties of the gem — and find out which historical figure was reportedly willing to trade his kingdom for a single stone.

Here is a little riddle for you: the month of October has two birthstones, but only one of them encompasses the colors of other birthstones. If you guessed opal, you’re right! (The other gemstone associated with the month of October is tourmaline.)

Opals are such unusual gemstones that there are too many old-wives tales associated with them, like if you’re a blond, wearing an opal necklace will protect your locks from losing color. Opals were also very fashionable in the early 19th century, up until the publication of Sir Walter Scott’s novel Anne of Geierstein in 1829. The title heroine wears an opal and succumbs to an untimely death. However, the British monarchy, and in particular Queen Victoria, did not let this story get in their way, and they frequently gifted opals to friends and family members. October babies should disregard the noise and proudly wear their opals!

There are five types of precious opals: boulder opal, fire opal, crystal/water opal, black opal, and white/light opal. Each variety is distinguished by its color.

So, where does the name come from? The word opal is thought to originate from the Roman opalus or from the Sanskrit úpala (“precious stone”) or from the Greek opallios (“to see a color change”). So while there have been many names for the stones, opals were first discovered in 400 BC in Ethiopia. But the early reference that comes up most often in history books is from the Roman philosopher Pliny the Elder, who wrote about it in 75 AD. In his text he refers to it as opali. The Romans were big fans of opal, Mark Antony was so enamored by it that, as the story goes, he was willing to trade a portion of his kingdom for a single opal.

There's a wide variety of antique and vintage opal jewelry on 1stDibs (and you won't have to trade your kingdom for it).

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.