Skip to main content

18k Yellow Gold Opal Ring

to
80
1,383
955
963
407
411
750
629
152
94
79
8
55
457
871
28
37
48
76
16
40
40
35
14
11
4
1,065
308
18
224
206
113
108
63
to
21
19
13
11
9
496
155
128
118
62
40
30
19
17
8
5
2
1
1
1,388
3
776
497
Vintage 8.72 Carat Opal and 0.28 Carat Diamond, 18K Yellow Gold Cocktail Ring
Vintage 8.72 Carat Opal and 0.28 Carat Diamond, 18K Yellow Gold Cocktail Ring

Vintage 8.72 Carat Opal and 0.28 Carat Diamond, 18K Yellow Gold Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive vintage 8.72 carat opal and 0.28 carat diamond, 18 carat yellow and white gold cocktail ring; part of our diverse vintage jewellery collections. This...

Category

20th Century Cocktail Rings

Materials

Diamond, Opal, 18k 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

Custom-cut blue Sapphires totaling 2.10 carat, green Tsavorites totaling 0.20 carat and natural Diamonds totaling 0.58 carat complete this ring. Set in 18K yellow gold, this ring i...

Category

2010s French Art Deco Cocktail Rings

Materials

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

Antique Victorian Opal Diamond Ring 18k Yellow Gold Gemstone Engagement Sz 7
Antique Victorian Opal Diamond Ring 18k Yellow Gold Gemstone Engagement Sz 7

Antique Victorian Opal Diamond Ring 18k Yellow Gold Gemstone Engagement Sz 7

Located in Torrance, CA

Stylish and finely detailed opal & diamond ring crafted in 18 karat yellow gold (circa 1880s to 1900s).

Category

Antique Late 19th Century American Victorian Engagement Rings

Materials

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

18k Yellow Gold Nice Play Of Colors Opal w/ Diamond Sides Shoulders Ring
18k Yellow Gold Nice Play Of Colors Opal w/ Diamond Sides Shoulders Ring

18k Yellow Gold Nice Play Of Colors Opal w/ Diamond Sides Shoulders Ring

Located in Montclair, NJ

Material: Solid 18k Yellow Gold Weight: 5.56 Grams Ring Size: 6.0 (fitted on finger, please contact us prior to purchase with sizing inquiries) Ring Width: 10.7mm (0.42") (top of rin...

Category

21st Century and Contemporary Solitaire Rings

Materials

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

Opal Yellow Gold Ring Nacreous Natural Gem Engagement ring
Opal Yellow Gold Ring Nacreous Natural Gem Engagement ring

Opal Yellow Gold Ring Nacreous Natural Gem Engagement ring

Located in Berlin, DE

18K yellow gold ring with natural Opal opal origin - Australia opal measurements - 0.16 х 0.16 х 0.24 in / 4 х 4 х 6 mm stone weight - 0.4 carats ring weight - 4.88 grams ring size...

Category

2010s French Artisan Engagement Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Mid-Century Opal, Sapphire and Diamond Floral Spray Ring in 18K Yellow Gold
Mid-Century Opal, Sapphire and Diamond Floral Spray Ring in 18K Yellow Gold

Mid-Century Opal, Sapphire and Diamond Floral Spray Ring in 18K Yellow Gold

Located in Bloomington, MN

Mid-Century Opal, Sapphire and Diamond Floral Spray Ring in 18K Yellow Gold Crafted in 18K yellow gold, this striking Mid-Century cocktail ring features luminous white opal cabochon...

Category

Mid-20th Century Retro Cocktail Rings

Materials

Diamond, Opal, Sapphire, 18k Gold, Yellow Gold

3.20 Carat Opal Diamond Yellow Gold Ring
3.20 Carat Opal Diamond Yellow Gold Ring

3.20 Carat Opal Diamond Yellow Gold Ring

Located in Stamford, CT

1960's Oval opal and diamond ring. 3.20 carat oval cabochon center opal with 4 round and 10 tapered baguette cut diamonds in a 18k yellow gold setting.

Category

Mid-20th Century Engagement Rings

Materials

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

Antique Edwardian 18K Yellow Gold 1.56ctw Opal and Diamond 9 Stone Ring
Antique Edwardian 18K Yellow Gold 1.56ctw Opal and Diamond 9 Stone Ring

Antique Edwardian 18K Yellow Gold 1.56ctw Opal and Diamond 9 Stone Ring

Located in Staines-Upon-Thames, GB

An antique opal, diamond, and yellow gold ring, comprising six old cut diamonds, and three oval opal cabochons, in 18 karat yellow gold. My favourite thing about this Edwardian18K ...

Category

Early 20th Century British Edwardian Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Classic Victorian Style Opal and Diamond Band Ring in 18K Yellow Gold
Classic Victorian Style Opal and Diamond Band Ring in 18K Yellow Gold

Classic Victorian Style Opal and Diamond Band Ring in 18K Yellow Gold

Located in Bangkok, TH

Ring Information Style: Art-deco Metal: 18K Yellow Gold Total weight: 3.50 g.

Category

21st Century and Contemporary Thai Art Deco Band Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Vintage 5.73 Carat White Opal and 18k Yellow Gold Ring Circa 1990
Vintage 5.73 Carat White Opal and 18k Yellow Gold Ring Circa 1990

Vintage 5.73 Carat White Opal and 18k Yellow Gold Ring Circa 1990

Located in Jesmond, Newcastle Upon Tyne

This stunning, fine and impressive opal ring has been crafted in 18k yellow gold. The substantial ring is set with a stunning collet set 5.73ct cabochon cut white opal.

Category

1990s Italian Cocktail Rings

Materials

Opal, Yellow Gold

Bochic “Orient” Vintage Sapphires & Fire Opal Ring Set 18K Yellow Gold & Silver
Bochic “Orient” Vintage Sapphires & Fire Opal Ring Set 18K Yellow Gold & Silver

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...

Category

Late 20th Century Thai Baroque Cocktail Rings

Materials

Opal, Sapphire, Blue Sapphire, Yellow Sapphire, Fire Opal, 18k Gold, Silver

18K White and Yellow Gold 2.0ct Diamond and Opal Cocktail Ring MF47-021926
18K White and Yellow Gold 2.0ct Diamond and Opal Cocktail Ring MF47-021926

18K White and Yellow Gold 2.0ct Diamond and Opal Cocktail Ring MF47-021926

By LB Exclusive

Located in Southampton, PA

A double split shank in white gold anchors this piece.This 18K White and Yellow Gold 2.0 ct Diamond and 9.0 ct Opal Cocktail Ring is offered in estate condition and presented in a gi...

Category

21st Century and Contemporary Cocktail Rings

Materials

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

1.00ct Solid Australian Oval Opal & Sapphire Halo Dress Ring in 18K Yellow Gold.
1.00ct Solid Australian Oval Opal & Sapphire Halo Dress Ring in 18K Yellow Gold.

1.00ct Solid Australian Oval Opal & Sapphire Halo Dress Ring in 18K Yellow Gold.

Located in MELBOURNE, AU

Of delightful double halo sun-like design, this vintage dress ring features a Solid Australian Opal of oval shape, measuring 10mm x 7.5mm – 1.00ct approx. displaying beautiful myr...

Category

Vintage 1960s Australian Cluster Rings

Materials

Opal, Sapphire, 18k Gold, Yellow Gold

Australian Opal and Diamond Engraved Band Ring in 18k Yellow Gold, 6.32 Carats
Australian Opal and Diamond Engraved Band Ring in 18k Yellow Gold, 6.32 Carats

Australian Opal and Diamond Engraved Band Ring in 18k Yellow Gold, 6.32 Carats

By Sarosi By Timeless Gems

Located in Los Angeles, CA

Exquisitely crafted in 18k yellow gold by our Master Jewelers in Los Angeles, this ring is beautiful, comfortable, versatile, and oh, so fun to wear!

Category

21st Century and Contemporary Artisan Band Rings

Materials

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

18kt ring yellow gold Opal and diamonds
18kt ring yellow gold Opal and diamonds

18kt ring yellow gold Opal and diamonds

By Bonebakker

Located in Amsterdam, NL

Opal 1,40ct & diamonds 0,22ct

Category

21st Century and Contemporary Dutch Modern Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

18k Opal Diamond Ring Solid Yellow Gold Signed K18 Cocktail Fine Estate Jewelry
18k Opal Diamond Ring Solid Yellow Gold Signed K18 Cocktail Fine Estate Jewelry

18k Opal Diamond Ring Solid Yellow Gold Signed K18 Cocktail Fine Estate Jewelry

Located in Greer, SC

Eye catching 18k yellow gold ring featuring a mesmerizing large opal cabochon accented by dazzling diamonds.

Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Antique Victorian Opal Diamond Ring Enamel 18k Yellow Gold 5.5 Cocktail Jewelry
Antique Victorian Opal Diamond Ring Enamel 18k Yellow Gold 5.5 Cocktail Jewelry

Antique Victorian Opal Diamond Ring Enamel 18k Yellow Gold 5.5 Cocktail Jewelry

Located in Torrance, CA

Stylish antique Victorian opal & diamond ring (circa 1880s to 1900s) crafted in 18 karat yellow gold.

Category

Antique Late 19th Century Unknown Victorian Cocktail Rings

Materials

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

Syna Yellow Gold Ethiopian Opal Ring with Diamonds
Syna Yellow Gold Ethiopian Opal Ring with Diamonds

Syna Yellow Gold Ethiopian Opal Ring with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

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

Category

2010s Unknown Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Top Fire Opal Art Deco Style Sapphire Engagement Ring 18K Yellow Gold
Top Fire Opal Art Deco Style Sapphire Engagement Ring 18K Yellow Gold

Top Fire Opal Art Deco Style Sapphire Engagement Ring 18K Yellow Gold

Located in Suwanee, GA

Top Fire Opal Art Deco Style Sapphire Engagement Ring 18K Yellow Gold.

Category

2010s American Arts and Crafts Engagement Rings

Materials

Pearl, Sapphire, Opal, 18k Gold, Gold, Yellow Gold

Victor Mayer Trance Enamel Ring 18 K Rose Gold/Yellow Gold Diamonds
Victor Mayer Trance Enamel Ring 18 K Rose Gold/Yellow Gold Diamonds

Victor Mayer Trance Enamel Ring 18 K Rose Gold/Yellow Gold Diamonds

By Victor Mayer

Located in Pforzheim, DE

Victor Mayer Trance Opal Raspberry Enamel Ring in Rose Gold/Yellow Gold with Diamonds Ring Trance, 18k RG/GG, vitreous enamel, 57 diamonds total 0.55 ct, G VS Reference: V1431/OH/00...

Category

2010s German Contemporary Cocktail Rings

Materials

Diamond, Rose Gold, Yellow Gold, Enamel

David Webb Vintage 18K Yellow Gold 4.32ct Diamond and Opal Fish Ring DW03-040826
David Webb Vintage 18K Yellow Gold 4.32ct Diamond and Opal Fish Ring DW03-040826

David Webb Vintage 18K Yellow Gold 4.32ct Diamond and Opal Fish Ring DW03-040826

By David Webb

Located in Southampton, PA

Meant to resemble a fish, scales cover the sides of the 18K Yellow Gold setting. A fiery 19.0ct blue Opal gives life to the body of the design, while inset Diamonds totaling 4.32 car...

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Dalben Hart Shape Australian Opal Yellow Gold Ring
Dalben Hart Shape Australian Opal Yellow Gold Ring

Dalben Hart Shape Australian Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design 18k yellow gold satin finishing ring with a 4,25 carat bezel-set hart shape Australian opal from Coober Pedy mine .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Victorian 18k Yellow Gold Opal and Diamond Five Stone Ring, Circa 1900
Victorian 18k Yellow Gold Opal and Diamond Five Stone Ring, Circa 1900

Victorian 18k Yellow Gold Opal and Diamond Five Stone Ring, Circa 1900

Located in Malmö, Skåne län

Victorian opal and diamond five stone ring. Set with five round cabochon natural white opal in open back claw settings, embellished with an additional eight round rose cut diamonds i...

Category

Early 20th Century European Late Victorian Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Modern 2.91ct Oval Cut Opal Diamond Ring in 18k Yellow Gold, USA
Modern 2.91ct Oval Cut Opal Diamond Ring in 18k Yellow Gold, USA

Modern 2.91ct Oval Cut Opal Diamond Ring in 18k Yellow Gold, USA

By Roshe Jewels

Located in Los Angeles, CA

2.91 Carat Oval Cut Opal Diamond 18 Karat Yellow Gold Ring The Oval Cut Opal in this ring weighs 2.30 Carats and the measurements of the Opal are 8 mm x 12 mm. The Opal is surrounde...

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Opal, Pink Sapphire, 18k Gold, Yellow Gold

2.40 Carat Opal and Tsavorite Garnet Halo Cocktail Ring in 18k Yellow Gold
2.40 Carat Opal and Tsavorite Garnet Halo Cocktail Ring in 18k Yellow Gold

2.40 Carat Opal and Tsavorite Garnet Halo Cocktail Ring in 18k Yellow Gold

By Sarosi By Timeless Gems

Located in Los Angeles, CA

This stunning cocktail ring features a beautifully high-domed opal set in 18k yellow gold and framed with sparkling round Tsavorite green garnets!

Category

21st Century and Contemporary Artisan Cocktail Rings

Materials

Garnet, Opal, Tsavorite, Multi-gemstone, 18k Gold, Gold, Yellow Gold

18 Karat Yellow Gold Opal and Diamond Ring
18 Karat Yellow Gold Opal and Diamond Ring

18 Karat Yellow Gold Opal and Diamond Ring

Located in Washington Depot, CT

18 Karat Yellow Gold Opal and Diamond Ring Size 7- This lovely ring features one oval opal (10 mm x 8 mm) and four round brilliant cut diamonds set in beautifully detailed 18K yello...

Category

20th Century Fashion Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Dalben Blue Rectangular Boulder Opal Yellow Gold Ring
Dalben Blue Rectangular Boulder Opal Yellow Gold Ring

Dalben Blue Rectangular Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

Dalben design One of a kind 18k yellow gold semi lucid finishing ring with a 13,7 carat bezel-set wonderful rectangular Boulder Opal.

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Gold, Yellow Gold

Victorian Opal and Diamond Trilogy Engagement Ring in 18k Yellow Gold
Victorian Opal and Diamond Trilogy Engagement Ring in 18k Yellow Gold

Victorian Opal and Diamond Trilogy Engagement Ring in 18k Yellow Gold

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 0.85 carat opal and 1.68 carat diamond, 18 karat yellow gold trilogy ring; part of our diverse antique opal engagement rings collection.

Category

Antique 1890s Unknown Three-Stone Rings

Materials

Diamond, Opal, Yellow Gold

Opal Yellow Gold Ring Daenerys Style Natural Opal Crystal Pipe Luminous Stone
Opal Yellow Gold Ring Daenerys Style Natural Opal Crystal Pipe Luminous Stone

Opal Yellow Gold Ring Daenerys Style Natural Opal Crystal Pipe Luminous Stone

Located in Berlin, DE

18K yellow gold ring with Natural Opal Crystal Pipe opal origin - Australia opal measurements - 0.2 х 0.39 х 0.55 in / 5 х 10 х 14 mm stone weight - 3.5 carats ring weight - 5.76 g...

Category

2010s French Artisan Fashion Rings

Materials

Opal, 18k Gold, Yellow Gold

Stunning Antique Victorian 18K Yellow Gold Opal and Diamond Wedding Band Ring.
Stunning Antique Victorian 18K Yellow Gold Opal and Diamond Wedding Band Ring.

Stunning Antique Victorian 18K Yellow Gold Opal and Diamond Wedding Band Ring.

Located in San Francisco, CA

Other Important Details: The ring is a Size 9. The band is not stamped, but has been tested to be 18K Yellow Gold.

Category

Antique 1860s English Victorian Band Rings

Materials

Diamond, Opal, Yellow Gold

Natural 22.69 ct Opal and Diamond Ring in Platinum and 18k Yellow Gold
Natural 22.69 ct Opal and Diamond Ring in Platinum and 18k Yellow Gold

Natural 22.69 ct Opal and Diamond Ring in Platinum and 18k Yellow Gold

Located in La Jolla, CA

Natural 22.69 ct Opal & Diamond Ring in Platinum and 18k Yellow Gold Opal and Diamond Ring features a Natural Oval-shaped White Opal weighing 22.69 carats with Play-of-Color of Oran...

Category

20th Century North American Cocktail Rings

Materials

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

Natural Pear Shape Opal and Marquise Cut Diamond Halo in 18K Yellow Gold Ring
Natural Pear Shape Opal and Marquise Cut Diamond Halo in 18K Yellow Gold Ring

Natural Pear Shape Opal and Marquise Cut Diamond Halo in 18K Yellow Gold Ring

Located in Miami, FL

. ✔ Gold Karat: 18K ✔ Opal Weight: 3.50 carats (approx.) ✔ Opal Cut: Pear (cabochon) ✔ Diamond Weight: 20 Diamonds, 3.00 carats total (approx.) ✔ Diamond Color: F-G ✔ Diamond C...

Category

2010s Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

3 Stone Opal Ring Estate 18k Yellow Gold Sz 7 Fine Cocktail Estate Jewelry
3 Stone Opal Ring Estate 18k Yellow Gold Sz 7 Fine Cocktail Estate Jewelry

3 Stone Opal Ring Estate 18k Yellow Gold Sz 7 Fine Cocktail Estate Jewelry

Located in Torrance, CA

Stylish natural 3 stone opal ring crafted in 18k yellow gold. Natural opals measure from 7.5mm (two smaller opals) to 10.5mm (center opal).

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Yellow Gold Australian Opal Diamond Vintage Halo Ring 18k Oval Cab .62ctw Floral
Yellow Gold Australian Opal Diamond Vintage Halo Ring 18k Oval Cab .62ctw Floral

Yellow Gold Australian Opal Diamond Vintage Halo Ring 18k Oval Cab .62ctw Floral

Located in Greensboro, NC

Size: 4 3/4 Sizing Fee: Up 2 sizes for $50 or Down 1 size for $40 Era: Vintage Metal Content: 18k Yellow Gold Stone Information Natural Australian Opal Carat(s): .52ct Cut: Oval ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring
1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring

1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring

Located in Jesmond, Newcastle Upon Tyne

This fine and impressive antique cabochon cut opal and diamond ring has been crafted in 18k yellow gold with a platinum setting.

Category

Vintage 1930s French Cocktail Rings

Materials

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

Retro 18K Yellow Gold Daisy Ring with 10ct Ethiopian Opal, Antique Cut Diamond
Retro 18K Yellow Gold Daisy Ring with 10ct Ethiopian Opal, Antique Cut Diamond

Retro 18K Yellow Gold Daisy Ring with 10ct Ethiopian Opal, Antique Cut Diamond

Located in Marcianise, IT

This exquisite antique 18K yellow gold daisy-style ring is a timeless masterpiece, embodying elegance and vintage charm.

Category

Vintage 1930s Italian Artist Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Opal Yellow Gold Ring Daenerys Style Natural Opal Crystal Pipe Luminous Stone
Opal Yellow Gold Ring Daenerys Style Natural Opal Crystal Pipe Luminous Stone

Opal Yellow Gold Ring Daenerys Style Natural Opal Crystal Pipe Luminous Stone

Located in Berlin, DE

18K yellow gold ring with Natural Opal Crystal Pipe opal origin - Australia opal measurements - 0.2 х 0.39 х 0.55 in / 5 х 10 х 14 mm stone weight - 3.5 carats ring weight - 5.76 g...

Category

2010s French Artisan Fashion Rings

Materials

Opal, 18k Gold, Yellow Gold

Dalben Blue Green Boulder Opal Yellow Gold Ring
Dalben Blue Green Boulder Opal Yellow Gold Ring

Dalben Blue Green Boulder Opal Yellow Gold Ring

By Oreste Dalben

Located in Como, IT

Dalben design One of a kind 18 kt yellow gold satin finishing ring with a blue green colors solid Australian Boulder Opal rhombus shape weight 4,63 carats . Ring size US 7 - EU...

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Dalben Blue Green Boulder Opal Yellow Gold Ring
Dalben Blue Green Boulder Opal Yellow Gold Ring

Dalben Blue Green Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design One of a kind 18 kt yellow gold ring with a blue green colors solid Australian Boulder Opal weight 5,38 carats . Ring size US 6 - EU 52 re-sizable . Bezels sett...

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Boulder Opal Multi-Colored Gemstones 18K Gold Cocktail Ring
Boulder Opal Multi-Colored Gemstones 18K Gold Cocktail Ring

Boulder Opal Multi-Colored Gemstones 18K Gold Cocktail Ring

Located in Beverly Hills, CA

Crafted in 18k yellow gold, the design is striking and unique, perfect for making a statement.

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Opal, 18k Gold, Yellow Gold

Bochic Capri Vintage Pink Opal & White Opal Ring, 18K Gold & Silver
Bochic Capri Vintage Pink Opal & White Opal Ring, 18K Gold & Silver

Bochic Capri Vintage Pink Opal & White Opal Ring, 18K Gold & Silver

By Bochic

Located in New York, NY

Bochic “Capri” Vintage Pink Opal, White Opal & White Topaz Ring - 18K Gold & SilVer Center Natural Pink Opal — 12 Carats • Origin: Sri Lanka • Round/Oval Cabochon • Saturated paste...

Category

Late 20th Century Thai Baroque Cocktail Rings

Materials

Opal, Topaz, 18k Gold, Silver

Black Opal Gold Ring 18K Natural Australian stone Engagement ring lotr style
Black Opal Gold Ring 18K Natural Australian stone Engagement ring lotr style

Black Opal Gold Ring 18K Natural Australian stone Engagement ring lotr style

Located in Berlin, DE

Black opal 18K gold ring opal origin - Australia stone measurements - 0.12 х 0.31 х 0.43 in / 3 х 8 х 11 mm opal weight - 1.65 carats ring weight - 2.72 grams ring size - US 8 / EU ...

Category

2010s German Contemporary Engagement Rings

Materials

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

Syna Yellow Gold Ethiopian Opal Ring with Diamonds
Syna Yellow Gold Ethiopian Opal Ring with Diamonds

Syna Yellow Gold Ethiopian Opal Ring with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

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

Category

2010s American Contemporary Dome Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Vintage 18K Gold Ring with Garnets and Opals
Vintage 18K Gold Ring with Garnets and Opals

Vintage 18K Gold Ring with Garnets and Opals

Located in MONTMORENCY, FR

This vintage 18K yellow gold ring features an elegant vertical arrangement of two deep red garnets accented by two small opals.

Category

Late 20th Century French Retro Cocktail Rings

Materials

Garnet, Opal, 18k Gold

Syna Yellow Gold Ethiopian Opal Ring with Diamonds
Syna Yellow Gold Ethiopian Opal Ring with Diamonds

Syna Yellow Gold Ethiopian Opal Ring with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Ethiopian Opal 9 carats approx. Diamonds 1 carat approx. Ring size US 7, can be sized Limited Edition About the Designers ~ Dharmesh & Namrata D...

Category

2010s American Contemporary Dome Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Syna Ethiopian Opal Yellow Gold Ring with Diamonds
Syna Ethiopian Opal Yellow Gold Ring with Diamonds

Syna Ethiopian Opal Yellow Gold Ring with Diamonds

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Ethiopian Opal 3.15 carats approx. Diamonds 0.50 carat approx. Ring size US 6.5, can be sized One of a kind About the Designers ~ Dharmesh & Namr...

Category

2010s American Contemporary Dome Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

2.38 Carat White Opal and 0.35 Carat Diamond 18k Yellow Gold Floral Ring
2.38 Carat White Opal and 0.35 Carat Diamond 18k Yellow Gold Floral Ring

2.38 Carat White Opal and 0.35 Carat Diamond 18k Yellow Gold Floral Ring

Located in Jesmond, Newcastle Upon Tyne

This stunning, fine and impressive contemporary gold opal ring has been crafted in 18k yellow gold with an 18k white gold setting.

Category

Early 2000s Contemporary Cocktail Rings

Materials

Diamond, Opal, Yellow Gold, White Gold

Chic Pink Sapphire Opal Diamonds 18K Yellow Exclusive Ring
Chic Pink Sapphire Opal Diamonds 18K Yellow Exclusive Ring

Chic Pink Sapphire Opal Diamonds 18K Yellow Exclusive Ring

By Natkina

Located in Genève, GE

Embrace sophistication with our "Radiant Glow" 💍💎 18K Yellow Gold Exclusive Ring, adorned with dazzling Pink Sapphires, White Opal, and Diamonds.

Category

2010s Swiss Modern Cocktail Rings

Materials

Diamond, Opal, Pink Sapphire, 18k Gold, White Gold

18k Yellow Gold GIA Black Opal Blue Green Play of Colors Pear Diamond Sides Ring
18k Yellow Gold GIA Black Opal Blue Green Play of Colors Pear Diamond Sides Ring

18k Yellow Gold GIA Black Opal Blue Green Play of Colors Pear Diamond Sides Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Double Cabochon Cut - Prong Set - Black Base / Nice Blue & Light Green Play of Colors - 3.36ct (exact) ** See Certification Details Belo...

Category

21st Century and Contemporary Cocktail Rings

Materials

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

Ethiopian Opal Pear Shape, Blue Sapphire & Diamond Ring In 18K Yellow Gold
Ethiopian Opal Pear Shape, Blue Sapphire & Diamond Ring In 18K Yellow Gold

Ethiopian Opal Pear Shape, Blue Sapphire & Diamond Ring In 18K Yellow Gold

By Tresor Collection

Located in Coral Gables, FL

Tresor Beautiful Ring feature 21.75 carats of Gemstone Or 0.39 of Diamond. The Ring are an ode to the luxurious yet classic beauty with sparkly gemstones and feminine hues. Their co...

Category

2010s American Contemporary More Rings

Materials

Blue Sapphire, Diamond, Opal, 18k Gold, Yellow Gold

Vintage Inspired Geometric Art Design Sapphire & Diamond 18K Yellow Gold
Vintage Inspired Geometric Art Design Sapphire & Diamond 18K Yellow Gold

Vintage Inspired Geometric Art Design Sapphire & Diamond 18K Yellow Gold

By The Wind Opal

Located in Suwanee, GA

Vintage Inspired Geometric Art Design Sapphire & Diamond 18K Yellow Gold Ring. Free Domestic USPS First Class Shipping! 

Category

2010s American Arts and Crafts Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Gold

Natural 0.12 Carat Diamond with Black Opal Doublet in 18K & 14K Yellow Gold Ring
Natural 0.12 Carat Diamond with Black Opal Doublet in 18K & 14K Yellow Gold Ring

Natural 0.12 Carat Diamond with Black Opal Doublet in 18K & 14K Yellow Gold Ring

Located in Miami, FL

Natural black opal doublet and diamond ring in 18K and 14K yellow gold featuring bezel-set oval opal doublet measuring 13.4 x 8.3mm with diamond accent band totaling 0.12 carats.

Category

1990s Art Deco Cocktail Rings

Materials

Diamond, Opal, Gold, 14k Gold, 18k Gold, Yellow Gold

Circa 1900s Art Nouveau 18K Yellow Gold Black Opal and Diamond Ring - VEG#2029a
Circa 1900s Art Nouveau 18K Yellow Gold Black Opal and Diamond Ring - VEG#2029a

Circa 1900s Art Nouveau 18K Yellow Gold Black Opal and Diamond Ring - VEG#2029a

Located in Hicksville, NY

Circa 1900s Art Nouveau 18K Yellow Gold Black Opal and Diamond Ring - VEG#2029a Item Details: Year: 1900s Ring Size: 4.25 (Sizeable) Metal Type: 18K Yellow Gold [Hallmarked, and Tes...

Category

Antique Early 1900s Art Nouveau Engagement Rings

Materials

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

Dalben Blue Green Australian Boulder Opal Yellow Gold Ring
Dalben Blue Green Australian Boulder Opal Yellow Gold Ring

Dalben Blue Green Australian Boulder Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design 18k yellow gold satin finishing ring with a 7,4 carat bezel-set oval shape magnificent Queensland mine Australian boulder opal .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Dalben Blue Lightning Ridge Australian Opal Yellow Gold Ring
Dalben Blue Lightning Ridge Australian Opal Yellow Gold Ring

Dalben Blue Lightning Ridge Australian Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design 18k yellow gold satin finishing ring with a 9,65 carat bezel-set oval shape magnificent Lightning Ridge Australian crystal opal .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Natural 2.08cts Opal & 0.04cts Diamond Ring in 18K Gold
Natural 2.08cts Opal & 0.04cts Diamond Ring in 18K Gold

Natural 2.08cts Opal & 0.04cts Diamond Ring in 18K Gold

Located in jaipur, IN

Specifications: Dimensions: Ring Size-7.75 US, Top 13*9MM Gross Weight: 2.180 gms Gold Weight: 1.756 gms Gold Purity: 18K Yellow Gold DIAMOND Weight: 0.04 cts OPAL Weight: 2.08 cts ...

Category

2010s Indian Band Rings

Materials

Opal, 18k Gold

Dalben Flat Hart Shape Australian Opal Yellow Gold Ring
Dalben Flat Hart Shape Australian Opal Yellow Gold Ring

Dalben Flat Hart Shape Australian Opal Yellow Gold Ring

By Laura Dalben

Located in Como, IT

Dalben design 18k yellow gold satin finishing ring with a 2,95 carat bezel-set flat hart shape Australian opal .

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Opal, Gold, 18k Gold, Yellow Gold

Victorian Opal & Diamond Cocktail Ring, 18k Gold, Circa 1890
Victorian Opal & Diamond Cocktail Ring, 18k Gold, Circa 1890

Victorian Opal & Diamond Cocktail Ring, 18k Gold, Circa 1890

Located in Jesmond, Newcastle Upon Tyne

This fine and impressive antique opal ring has been crafted in 18k yellow gold with a silver setting.

Category

Antique 1890s Cocktail Rings

Materials

Diamond, Opal, Yellow Gold, Silver

  • 1
  • ...
Get Updated with New Arrivals
Save "18k Yellow Gold Opal Ring", and we’ll notify you when there are new listings in this category.

18k Yellow Gold Opal Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 18k yellow gold opal ring for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. You can easily find a 305 antique edition and 437 modern creations to choose from as well. If you’re looking for a 18k yellow gold opal ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic 18k yellow gold opal ring over the years, but those made by Laura Dalben, Renata Bernard and Mousson Atelier are often thought to be among the most beautiful. While most can agree that any 18k yellow gold opal ring from our collection can easily elevate most outfits, but the choice of a Opal version from the 564 available is guaranteed to add a special touch to your ensemble. An oval cut version of this piece has appeal, but there are also cabochon and round cut versions for sale. There aren’t many items for men if you’re seeking a 18k yellow gold opal ring, as most of the options available are for women and unisex.

How Much is a 18k Yellow Gold Opal Ring?

On average, a 18k yellow gold opal ring at 1stDibs sells for $3,492, while they’re typically $199 on the low end and $235,400 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

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.