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Black Agate And Diamond Ring

RUCHI Black Agate, Amethyst and Diamond Rose Gold Cocktail Ring
By Ruchi New York
Located in New York, NY
18K Rose Gold Amethyst - 4.65 Cts Agate - 3.63 Cts Diamond - 0.17 Cts All Diamonds are G- H/ SI
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Diamond, Amethyst, Agate, Rose Gold, 18k Gold, Gold

Andreoli White Agate Black Diamond Citrine Flower Moving Petals Ring 18KT Gold
By Andreoli
Located in New York, NY
Andreoli White Agate Black Diamond Citrine Flower Moving Petals Ring 18KT Gold Cocktail. This Ring
Category

2010s Italian Contemporary Cocktail Rings

Materials

Diamond, Quartz, Agate, Citrine, Black Diamond, Gold, White Gold, 18k Gold

Italian Collection 18 Karat White Gold White Agate and Diamond Ring
Located in Southampton, PA
beautifully by the delicate black diamonds totaling 0.75ct.
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Agate, White Gold, 18k Gold

Black Agate Ring with 1.40 Carats Black Diamonds Ring in Sterling Silver
By Stephen Dweck
Located in Lyndhurst, NJ
Agate Ring adorned with 1.40 carats of black diamonds. Crafted with precision in 925 sterling silver
Category

21st Century and Contemporary American Artisan More Rings

Materials

Sterling Silver

Alex Jona Spiral Black Agate White Diamond 18 Karat White Gold Dome Ring
By Alex Jona
Located in Torino, IT
pierced multi spiral pattern set with 3.34 carats of white diamonds against a black agate cabochon. US
Category

21st Century and Contemporary Italian Cocktail Rings

Materials

Agate, White Diamond, Diamond, 18k Gold, White Gold

Black Diamond Alligator on White Agate in White Gold
Located in Amsterdam, NL
Ring sculpted in white agate decorated with an alligator paved in black diamonds. Its garnet tongue
Category

21st Century and Contemporary Italian Fashion Rings

Materials

Agate, Black Diamond, 18k Gold, White Gold

Victorian Era 18k Gold Banded Agate Diamond Statement Ring
Located in Versailles, FR
For sale a beautiful Victorian era 18K gold ring, which provides us a mighty monochrome: The black
Category

Antique Mid-19th Century French High Victorian Cocktail Rings

Materials

Agate, Diamond, 18k Gold

18 Karat White Gold Cocktail Ring with Ruby, Diamonds, Agate and Rock Crystal
Located in Macau, MO
, ruby, diamond, black agate and rock crystal. With the usage of nice and neat architectural structure
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Agate, Crystal, Rock Crystal, Diamond, Ruby, Sapphire, White Gold

Rossella Ugolini 18K Gold Diamonds Sugarloaf Cabochon Green Agate Ring
By Rossella Ugolini
Located in Rome, IT
emerald-green color pyramid of sugarloaf-cut Green Agate. The ring's shank, a flat 3 mm band of yellow
Category

2010s Italian Modern Cocktail Rings

Materials

Agate, Diamond, Gold, 18k Gold, Yellow Gold

NWT $12, 500 18KT Gold Fancy Large Fancy Heart Pink Sapphire Diamond Agate Ring
Located in New York, NY
Sparkling Magnificent Fancy Heart Cut Pink Sapphire and Diamond Black Agate Ring. Ring contains approx
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Pink Sapphire, Agate, Gold, 18k Gold

Sacchi Black and White Diamonds Gemstones 18 Karat Yellow Gold Cocktail Ring
By Sacchi Gioielli
Located in Rome, IT
Gorgeous Satin Yellow Gold Cocktail Ring embellished with Black and White Diamonds, from Sacchi’s
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

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

14 Karat White Gold Diamond and Agaite "Pond" Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k white gold black rhodium "Gresha" signature bark design ring with 40 round full cut diamonds
Category

2010s American Arts and Crafts Fashion Rings

Materials

Agate, Diamond, 14k Gold

Sacchi 12mm Tahitian Black Pearl and Diamonds 18 Karat Yellow Gold Cocktail Ring
By Sacchi Gioielli
Located in Rome, IT
Custom Made 12mm Tahitian Black Pearl and Diamonds Gemstone Satin Yellow Gold Cocktail Ring, from
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

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

Platinum Baguette Diamond and South Sea Pearl Ring
By Andrew Clunn
Located in New York, NY
Elegant Platinum Baguette Diamond and South Sea Pearl Ring with South Sea Black pearl measuring
Category

Vintage 1980s American Art Deco Cocktail Rings

Materials

Agate, Diamond, South Sea Pearl, White Diamond, Platinum

Domus Romana Sacchi Black&White Diamonds Gemstones 18 Karat Yellow Gold Ring
By Sacchi Gioielli
Located in Rome, IT
agate stones gives characteristic light effects. The ring consists of satin finish 18K yellow gold, set
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

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

Ring in 18K Rose Gold Diamonds and Blue Topaz
By Pradera Irama
Located in Bilbao, ES
4.40gr. 1800€ / $1800 approx ALSO AVAILABLE Rose Gold 18K. 6 Black Diamonds 0.44ct 1 Agate 7.86ct Weight
Category

21st Century and Contemporary Spanish Contemporary Cocktail Rings

Materials

Blue Topaz, Diamond, Brown Diamond, Topaz, 18k Gold, Rose Gold

Stephen Webster Jewels Verne 18 Carat White Gold Crystal Haze Fan Ring
By Stephen Webster
Located in Bishop's Stortford, Hertfordshire
This ring by Stephen Webster is from his Jewels Verne collection and a green agate Crystal Haze
Category

2010s British Cocktail Rings

Materials

Crystal, Diamond, Black Diamond, White Gold

Fawaz Gruosi Sculptural Cocktail Ring in 18kt Gold 3.72ctw in Purple Sapphires
Located in Miami, FL
carats. Gemstones: Embellished with 10 free forms elements of purple agate and black onyx Birthstone
Category

21st Century and Contemporary English Contemporary Cocktail Rings

Materials

Agate, Onyx, Sapphire, Purple Sapphire, Gold, 18k Gold, Yellow Gold

18 Karat Gold Hand-Carved Agate Black Butterfly Diamond Pendant Necklace
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
18 karat gold hand-carved agate black butterfly diamond pendant necklace The process of making
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Agate, Diamond, Gold, 18k Gold, Yellow Gold

18 Karat White Gold Sapphire, Diamond, Black Agate, Rock Crystal Pendant/Brooch
Located in Macau, MO
white gold, sapphire, diamond, black agate and rock crystal. With the usage of nice and neat
Category

2010s Hong Kong Contemporary Brooches

Materials

Rock Crystal, Sapphire, Agate, Diamond, 18k Gold, White Gold

Art Deco Style Jade Agate Diamond Dangle Earrings
Located in Poitiers, FR
black and green agate pearls. The clasp is a stud with safety racket. Total weight of diamonds : 0.18
Category

2010s French Art Deco Dangle Earrings

Materials

Agate, Diamond, White Diamond, Jade, Gold, 18k Gold, White Gold

Victorian Gold and Banded Agate Stickpin Collection
Located in Stamford, CT
pin. It is #BBV c. 1870. Price $475. It is 3 1/2 in long c. 1860-70. The black banded agate orb with
Category

Antique 1860s British Victorian Brooches

Materials

Agate, Gold, 15k Gold

18 Karat Gold Agate Butterfly Carving Diamond Contemporary Stud Earrings
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
diamonds and agate creates a harmonious blend of natural beauty and refined elegance. The agate wings
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Agate, Diamond, Gold, 18k Gold, Yellow Gold

18 Karat Gold Agate Butterfly Carving Diamond Pearl Designer Pendant Brooch
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
contrast against the richly textured agate and sparkling diamonds. This extraordinary pendant brooch is a
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Agate, Diamond, Pearl, Gold, 18k Gold, Yellow Gold

18 Karat Gold Agate Chalcedony Hand-Carved Butterfly Diamond Pendant Brooch
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
18 karat gold hand-carved agate black butterfly diamond pendant necklace brooch. The process of
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Agate, Diamond, Gold, 18k Gold, Yellow Gold

18 Karat Gold Agate Butterfly Carving Diamond Pearl Contemporary Pendant Brooch
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
combination of the diamonds and the agate creates a captivating contrast, elevating the pendant brooch to a
Category

21st Century and Contemporary Indian Contemporary Brooches

Materials

Agate, Diamond, Pearl, Cultured Pearl, Gold, 18k Gold, Yellow Gold

Sacchi White and Black Diamonds 18 Karat Yellow Gold Necklace Ring Bracelet Set
By Sacchi Gioielli
Located in Rome, IT
18 Karat Yellow Gold Necklace, Ring and Bracelet Set embellished with Black and White Diamonds
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

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

DOMUS Romana Sacchi Black&White Diamonds Gemstones 18 Karat Gold Earrings
By Sacchi Gioielli
Located in Rome, IT
black diamonds and The necklace is made with a red silk cord embellished with a satin-finished 18K
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

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

White Diamond and Cabochon Cut Amethyst 18 Karat Gold Italian Made Earrings
By Annellino Fine Jewellery
Located in London, GB
also able to offer these stud earrings in Black Agate, Topaz, Chrysoprase and Rose Quartz as well as in
Category

21st Century and Contemporary Italian Contemporary Stud Earrings

Materials

Amethyst, White Diamond, Topaz, Gold, 18k Gold, Yellow Gold

Tahitian Pearl Fob with 18K Gold & Diamond Bezel Topped by Sterling Swan Thimble
By Eytan Brandes
Located in Sherman Oaks, CA
This one-of-a-kind pendant by Eytan Brandes features a huge Tahitian black pearl set in an 18 karat
Category

2010s North American Contemporary Pendant Necklaces

Materials

Diamond, Brown Diamond, Pearl, Black Pearl, Cultured Pearl, Gold, 14k Go...

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Bague En or 18 Carat 'Toi Et Moi', Saphir Et Diamants, Travail Français
Located in VERSAILLES, FR
Jolie bague en or 18 carat de modèle « toi et moi » sertie de 4 diamants de taille brillant pesant 0.20 carat environ, d’un diamant solitaire pesant 0.30 carat environ d’une couleur ...
Category

21st Century and Contemporary French Belle Époque Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

15.36 Carat Amethyst Diamond Turquoise Cocktail Ring in 14 Karat Yellow Gold
Located in Hong Kong, HK
This ring features an cushion cabochon amethyst weight 15.36 carat, surrounded by a diamond weight 0.80 carat. The diamond is surrounded by turquoise. The ring is set in 14 karat yel...
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Amethyst, Diamond, Turquoise, 14k Gold, Yellow Gold

Belle Époque Diamond Tiara
Located in London, GB
A Belle Époque diamond tiara, to the centre three diamond-set clusters with diamond-set foliate decorations and one large diamond-set cluster on each side, all within a waved frame o...
Category

Early 20th Century French Belle Époque More Jewelry

Materials

Diamond, Platinum

Pear Shape Natural Emerald Gemstone Necklace Diamond Pave 18 Karat White Gold
Located in IN
The necklace is meticulously crafted from 18 karat white gold, chosen for its luxurious appearance and durability. The white gold setting perfectly complements the emerald and diamon...
Category

21st Century and Contemporary Indian Modern More Necklaces

Materials

Diamond, Emerald, 18k Gold, White Gold

Rare Baumann Massa suitcase lady under palmtree brooch, vintage 1930 USA
Located in Stuttgart, DE
Superb Baumann Massa suitcase lady under a spreading palm tree brooch. The suitcase is set with faceted rhinestones( they are the suitcase), one pink and one green. She is stepping t...
Category

Vintage 1930s American Artisan Brooches

Materials

Crystal, Base Metal

Blue Sapphire Cabochon Sugarloaf Cocktail Ring in 18k Gold
Located in Los Angeles, CA
Gorgeous 15.38 ct. blue sapphire cabochon sugarloaf in a handmade 18k white and yellow gold mounting. Ring size 7.
Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Sapphire, 18k Gold

Toi et Moi ring with old cut diamonds in 18 carat gold
Located in LILLE, FR
Toi et Moi ring in 18-carat gold, 750 thousandths, set with old-cut diamonds in a closed setting. The two main diamonds weigh approximately 0.30 and 0.40 carats, the calculated total...
Category

Early 20th Century French Engagement Rings

Materials

Diamond, 18k Gold

Ring 14K Gold Certified Amethyst Diamond Cocktail Ring Gemstone Ring Promise
Located in MADRID, ES
SPECIFIC DETAILS: - European Size: 15.5 - American Size: 7.25 - One untreated natural emerald-cut amethyst weighing 15.14 carats. - Measurements: 17.9 x 13 x 8.7mm - Two brilliant...
Category

21st Century and Contemporary European Art Nouveau Cocktail Rings

Materials

Diamond, Amethyst, 14k Gold, Yellow Gold

14K Gold Art Deco Style Black Enamelled 6.80 Ct. Amethyst 14K Gold Cocktail Ring
Located in ISTANBUL, TR
14K Gold Art Deco Style Black Enamelled 6.80 Ct. Amethyst 14K Gold Cocktail Ring Art Deco Style 6.80 Ct. Amethyst 14K Gold Cocktail Ring This ring was made with quality materials a...
Category

2010s Turkish Art Deco Cocktail Rings

Materials

Amethyst, 14k Gold, Enamel

Gold Filled Blood Red Bohemian Garnet brooch Pin Antique 19th Century
Located in Wallkill, NY
19th century Bohemian garnet brooch A Early Bohemian Garnet Brooch. Has a gold wash or filled mounting with a floral motif Design. Has a step up Design with layers of red blood garne...
Category

Antique Early 19th Century Czech Georgian Brooches

Materials

Garnet, Gold-filled

Roman Malakov GIA Certified 4.74 Pear Shape Paraiba Tourmaline Fashion Ring
By Roman Malakov
Located in New York, NY
This beautiful ring showcases a GIA Certified pear shape indicolite blue-green Paraiba tourmaline center stone weighing 4.74 carat. Surrounded by brilliant round shape diamonds weigh...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Tourmaline, Platinum

Burma Ruby and Diamond Cluster Necklace Platinum and 18K Gold
Located in New York, NY
This spectacular necklace is built around 22 oval-cut Burma rubies ranging in size from approximately 2.50 carats to 0.95 carats totalling approximately 38 carats. The rubies exhibit...
Category

21st Century and Contemporary More Necklaces

Materials

Diamond, Ruby, 18k Gold, Platinum

Edwardian miniature silver and enamel box in the form of a table 1903
Located in London, GB
ENAMEL MINIATURE SILVER TABLE £425 £1200 Edwardian miniature silver and enamel table box. Modelled as an occasional table on turned supports joined bay a stretcher. The enamel...
Category

Antique Early 1900s European Enamel Frames and Objects

Materials

Silver, Enamel

Antique Ring 16ct natural Ruby solid 14K Gold Ø 5.5US / 8.1 gr
Located in SE
Antique cluster / cocktail Ring, German of Danish made with nine clusters boasting natural Ceylon Rubies cut cabochon. Total weight of the stones ca 16ctw. Eight stones of similar p...
Category

Vintage 1920s European Art Deco Cluster Rings

Materials

Ruby, 14k Gold

Antique Edwardian Aquamarine Seed Pearl 9ct Gold Necklace
Located in London, GB
Add a touch of beauty to your outfit with our exquisite antique Edwardian Aquamarine seed pearl pendant. This beautiful and unique necklace exudes timeless elegance, with its sophist...
Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Aquamarine, Pearl, 9k Gold

Moira Poppy Plique À Jour Enamel, Diamond, Silver and Gold Brooch
By Moira Fine Jewellery
Located in London, GB
A Moira design poppy brooch, with blue to green plique a jour enamel petals, black enamel stamens, with a green enamelled pistil, set with round brilliant-cut diamonds, mounted in go...
Category

Early 2000s British Modern Brooches

Materials

Diamond, Gold, Silver, Enamel

Recent Sales

18ct Yellow Gold, Agate and Diamond Ring
By Tessa Packard
Located in London, GB
18ct yellow gold, agate and diamond ring One-of-a-kind Hallmarked The Moonwalk cocktail was
Category

21st Century and Contemporary British Contemporary Cocktail Rings

Materials

Agate, White Diamond, 18k Gold, Gold

Rose Gold, Black Agate, Ruby and Diamond Ring
Located in Bay Harbor Islands, FL
This statement ring is crafted in rose gold with tiger sculpted in black agate will be your best
Category

Unknown Fashion Rings

Black Agate Diamond 18 Karat Yellow Gold Three Stones Cocktail Handmade Ring
By Intini Jewels
Located in Milano, IT
of black agate and two diamonds crafted in a polished 18 karat yellow gold. • 18k yellow gold (18.1
Category

2010s Italian Art Nouveau Fashion Rings

Materials

Agate, Diamond, 18k Gold, Yellow Gold

Black Agate Diamond 18 Karat Yellow Gold Three Stones Cocktail Handmade Ring
By Intini Jewels
Located in Milano, IT
of black agate and two diamonds crafted in a polished 18 karat yellow gold. • 18k yellow gold (18.1
Category

2010s Italian Art Nouveau Fashion Rings

Materials

Agate, Diamond, 18k Gold, Yellow Gold

AnaKatarina Customizable Agate, Gold, Sapphire, Diamond "Eye Love" Locket Ring
By AnaKatarina
Located in Dedham, MA
Blue Agate Cameo, 18k Yellow Gold, .14ct Diamonds, and .36ct Sapphire Design Inspiration The Eye
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

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

Customizable Carved Agate Cameo, 18k Gold, Diamonds Eye Ring by AnaKatarina
By AnaKatarina
Located in Dedham, MA
8k Yellow Gold with .18ct Sapphires and .36ct Diamonds Design Inspiration The Eye Collection is a
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Youmna Fine Jewellery 18 Karat White Gold with Onyx, Agate, Diamonds Capri Ring
By Youmna Fine Jewellery
Located in Hong Kong, HK
glistening coastline, this version in White Gold with Black Onyx, White Agate and Diamonds reflects Youmna's
Category

2010s Modern Cocktail Rings

Materials

Diamond, Onyx, Agate, 18k Gold, White Gold

Hugo & Haan Yellow Gold Initial Signet Ring
By Hugo and Haan
Located in London, GB
Details: Material : 18k Yellow Gold Principle Gemstone : Black Agate Other Gemstone
Category

2010s British Signet Rings

Materials

Agate, 18k Gold

Hugo & Haan White Gold Initial Signet Ring
By Hugo and Haan
Located in London, GB
Details: Material : 18k White Gold Principle Gemstone : Black Agate Other Gemstone
Category

2010s British Signet Rings

Materials

Agate, 18k Gold, Platinum

Antique Art Deco, Platinum, Diamond and Sapphire Ring
Located in Rochford, Essex
Sapphire and diamond ring, 1920s. This oval ring is packed with intricate detail. From its
Category

Early 20th Century British Engagement Rings

Materials

Diamond, Sapphire, Platinum

Antique, Art Deco, French, Platinum, Emerald and Diamond Ring
Located in Rochford, Essex
Emerald and Diamond Ring. Rings like this are often known as ‘saddle’ rings due to their shape
Category

Early 20th Century Engagement Rings

Materials

Diamond, Emerald, Platinum

Antique, Edwardian, 18ct Gold, Natural Turquoise and Diamond Ring
Located in Rochford, Essex
Extraordinary Untreated Turquoise and Diamond Ring. Turquoise is a bright blue to greenish stone
Category

Early 20th Century British Cocktail Rings

Materials

Diamond, Turquoise, Gold

Antique, Edwardian, 18 Carat Gold, Tourmaline and Diamond Ring
Located in Rochford, Essex
Tourmaline and diamond ring, circa 1900. Tourmalines come in perhaps the widest variety of colour
Category

Early 20th Century British Cocktail Rings

Materials

Diamond, Tourmaline

Antique, Art Deco, Platinum, Cabochon Sri Lankan Sapphire and Diamond Ring
Located in Rochford, Essex
Sapphire and Diamond Ring. ‘Cabochon’ is the name for a domed cut, and apart from free-form tumbled
Category

Early 20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

Antique Art Deco, French, Platinum, Large Pink Sapphire and Diamond Ring
Located in Rochford, Essex
Pink sapphire and diamond ring, circa 1925. Sri Lanka is the most historically famous source of
Category

Early 20th Century French Cocktail Rings

Materials

Diamond, Pink Sapphire, Platinum

Antique, Edwardian, 18 Carat White Gold, Peridot and Diamond Cluster Ring
Located in Rochford, Essex
Peridot and diamond ring, circa 1910. Set with a peridot of an unusually citrus shade of green
Category

Early 20th Century British Cluster Rings

Materials

Diamond, Peridot, White Gold

Magic Serpent Ring
Located in Los Angeles, CA
Black Diamond Eyes
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Agate, Black Diamond, Gold, 14k Gold, Yellow Gold

Magic Serpent Ring
Magic Serpent Ring
Free Shipping
Venyx 18 Karat Gold Diamond Sapphire Colored Stone Naida Rainbow Ring
By Venyx World
Located in London, GB
estimated delivery time of 4-6 weeks) 18k Yellow Gold approx. 7.70gr, Black Rhodium. 9 Diamonds 0.09ct, 5
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Agate, Amethyst, Diamond, Garnet, Ruby, Sapphire, Topaz, Tsavorite, 18k ...

Antique, Art Deco, Platinum, 4 Carat Burmese Pink Sapphire and Diamond Ring
Located in Rochford, Essex
Pink sapphire and diamond ring, 1920s. The pink sapphire at the centre of this ring is blessed with
Category

Early 20th Century British Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

Venyx 18 Karat Gold Diamond Sapphire Colored Stone Rainbow Tiger Ray Ring
By Venyx World
Located in London, GB
delivery time of 4-6 weeks) 18k Yellow Gold approx. 9.88gr, Black Rhodium, 18 Diamonds 0.06ct, 1 Pink
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Amethyst, Diamond, Ruby, Sapphire, Tsavorite, Agate, 18k Gold

Incredible Antique, Belle Époque, 18 Carat Gold Peach Moonstone and Diamond Ring
Located in Rochford, Essex
Moonstone and diamond ring, circa 1910. At the heart of this ring is a wonderful peach coloured
Category

Early 20th Century British Cocktail Rings

Materials

Diamond, Moonstone, Gold, 18k Gold, Platinum

AnaKatarina 4 Elements "Earth" Ring w/Malachite, Emerald, Ruby, Black Opal, Gold
By AnaKatarina
Located in Dedham, MA
Design Inspiration The Earth Flip Ring is a statement ring that flips to reveal a diamond tree of life
Category

21st Century and Contemporary North American Contemporary Fashion Rings

Materials

Ruby, Opal, Agate, Black Opal, Emerald, Malachite, 18k Gold, White Gold,...

Antique Belle Époque, 18 Carat Gold, Cabochon Sapphire and Rose-Cut Diamond Ring
Located in Rochford, Essex
Sapphire and diamond ring, circa 1900. Art Nouveau, which appeared in a blaze of creativity at the
Category

Early 20th Century British Engagement Rings

Materials

Diamond, Sapphire, Gold

AnaKatarina 4 Elements "Earth" Ring w/Malachite, Emerald, Ruby, Black Opal, Gold
By AnaKatarina
Located in Dedham, MA
over, revealing a pave diamond Tree of Life. The ring may also be worn as a pendant. 18k Yellow
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Agate, Emerald, Malachite, Ruby, 18k Gold, White Gold, Yellow Gold

Antique, Edwardian, 18ct Gold, Platinum, Ruby and Diamond Three-Stone Ring
Located in Rochford, Essex
Ruby and Diamond Three-Stone Ring. Three-stone rings are a classic choice for an engagement ring
Category

Early 20th Century British Three-Stone Rings

Materials

Diamond, Ruby, Gold, Platinum

Antique Edwardian, Platinum, Old-Cut Diamond 'Toi et Moi' Engagement Ring
Located in Rochford, Essex
Diamond ring, early 20th century. This diamond ring is claw-set with two circular-cut diamonds, the
Category

Early 20th Century British Engagement Rings

Materials

Diamond, Platinum

18 Karat Gold Necklace with Green Agate White Topaz and Black and White Diamonds
By Doves by Doron Paloma
Located in Great Neck, NY
Black Diamonds totaling 0.78 ct. - White Topaz/Green Agate Doublet: 25.05 ct. - Overall Dimension: 0.25
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Agate, Diamond, White Diamond, Topaz, White Gold, Gold, 18k Gold

18th Century Diamond Bracelet with 2000-Year-Old Intaglios, 1790s
Located in Antwerp, BE
-colour gold alternating with silver-encrusted old mine brilliant cut diamonds. One interesting fact we
Category

Antique 18th Century Unknown Empire Charm Bracelets

Materials

Chalcedony, Diamond, White Diamond, Gold, 14k Gold, Rose Gold, Yellow Go...

Karolin Rose Gold Pink Agate Geode White Pave Diamond Cocktail Ring
By Karolin Studio
Located in Antwerp, BE
Pink is the new black! This cute pink ring is the perfect ring to give the one you love. Set with
Category

2010s Belgian Contemporary Cocktail Rings

Materials

Agate, White Diamond, 18k Gold

Emerald Black Agate Diamond Ring
Located in Bal Harbour, FL
18kt white gold, custom cut black agate, emerald (app. 1.50cts) and diamond ring. The contrasting
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Agate, White Diamond, Emerald, Diamond, 18k Gold

Black Agate Baguette and Trapezoid Cut Diamond Ring
Located in Bal Harbour, FL
A custom cut black agate frame surrounds the precision set cluster of baguette and trapezoid cut
Category

2010s Unknown Engagement Rings

Materials

Agate, White Diamond, 18k Gold

Ruchi New York Emerald, Diamond and Black Agate Cocktail Ring
By Ruchi New York
Located in New York, NY
Black Agate Collection Sophisticated with a pop of color, a pear shape Emerald with white Diamonds
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Agate, Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

New Art Deco Style Baguette Diamond Black Agate Ring
Located in Poitiers, FR
setting of baguette diamonds in a black agate entourage. On either side on the start of the ring are set
Category

2010s French Art Deco Engagement Rings

Materials

White Diamond, Agate, Diamond, Gold, 18k Gold, White Gold

Ruchi New York Australian Blue Opal, Black Agate and Diamond Cocktail Ring
By Ruchi New York
Located in New York, NY
Black Velvet Collection Rich Australian blue Opal with black Agate and Diamond halo. Set in 18K
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Opal, Agate, Gold, 18k Gold, White Gold

14K Angled Agate Ring with Diamonds
By HCL METAL WORKS
Located in Gorham, ME
corner is assented with a baguette cut black diamond and a clear round diamond. This one of a kind ring
Category

2010s American Artisan Cocktail Rings

Materials

Agate, Diamond, Gold

Gucci Horsebit Diamond Agate and Onyx Yellow Gold Ring
By Gucci
Located in Southampton, PA
gold and set with black agate and onyx as well as diamonds that weigh 0.75ct in total. Included Items
Category

21st Century and Contemporary Italian More Rings

Materials

Agate, White Diamond, Onyx, Yellow Gold, 18k Gold

Vintage White Agate Dome Ring
By Orianne Collins
Located in Dallas, TX
Fabulous-Orianne Collins Vintage White Gold White Agate Dome Ring with Black Diamonds. White Gold
Category

2010s Swiss Modern Fashion Rings

Materials

Agate, Black Diamond, White Gold

Stefan Hafner 18k White Gold White Agate and Mixed Color Round Diamond Ring
By Stefan Hafner
Located in Montgomery, AL
Stefan Hafner 18k White Gold With White Agate Center And White, Brown And Black Diamonds Ring 22
Category

1990s Italian Cocktail Rings

Materials

Agate, Diamond, White Gold

Contemporary Yellow Gold "Stingray" Ring with Diamonds, Emeralds and Sapphires
By Rosior
Located in Porto, PT
and setted with: - 385 Yellow Diamonds with 2,61 ct, - 158 White Diamonds with 1,38 ct, - 121 Black
Category

21st Century and Contemporary Portuguese Contemporary Cocktail Rings

Materials

Agate, Diamond, Yellow Diamond, Black Diamond, Emerald, Ruby, Sapphire, ...

Designer Michael Christoff Diamonds Ring Set in 18k Rose Gold
Located in Surfside, FL
effect on a black agate. Diamond center approx 0.24 carat. All around 112 diamonds, total approximative
Category

20th Century Engagement Rings

Materials

Rose Gold

Designer Michael Christoff Diamonds Ring Set in 18k Rose Gold
Located in Surfside, FL
effect on a black agate. Diamond center approx 0.24 carat. All around 112 diamonds, total approximative
Category

20th Century Engagement Rings

Materials

Rose Gold

Pearl and Enamel, 9k Yellow Gold Mourning Ring – Antique Victorian
Located in Jesmond, Newcastle Upon Tyne
ring is supplied with an independent diamond grading report card. This ring has been independently
Category

Antique 1870s Unknown Cluster Rings

Materials

Pearl

Jewels Verne 18 Carat White Golf Spider Crab Crystal Haze Ring
By Stephen Webster
Located in Bishop's Stortford, Hertfordshire
This ring by Stephen Webster is from his Jewels Verne collection and features a green agate Crystal
Category

2010s Unknown Contemporary Cocktail Rings

Materials

Black Diamond, White Gold

Engraved Pink Coral, Diamonds, Emeralds, White Agate Rings, Rose Gold Necklace
Located in Marcianise, Marcianise (CE)
. Each coral bird section is spaced out by white agate rings base with central emeralds and little
Category

Vintage 1960s Italian Retro Pendant Necklaces

Materials

Coral, Black Diamond, Emerald, 14k Gold, Rose Gold

Antique Victorian Agate and Enamel Memorial Pendant
Located in Jesmond, Newcastle Upon Tyne
, black enamel embellished ring loop attachment. The neck chain secures with a hallmarked cylindrical
Category

Antique 1880s Unknown Pendant Necklaces

Materials

Agate, 15k Gold, Yellow Gold, Enamel

Carlo Viani 14K Yellow Gold Turquoise Cabochon White Agate Diamond Stud Earrings
By Le Vian
Located in Great Neck, NY
Diamonds set in 14K Yellow Gold This sophisticated ring from Carlo Viani is the perfect gift for yourself
Category

21st Century and Contemporary Stud Earrings

Materials

Agate, Diamond, Turquoise, Yellow Gold

Antique Victorian Banded Agate and Seed Pearl Yellow Gold Locket
Located in Jesmond, Newcastle Upon Tyne
set seed pearls. The pearls and agates are bordered by a black enamel decoration. The locket is
Category

Antique 1880s Unknown Pendant Necklaces

Materials

Agate, Pearl, 18k Gold, Yellow Gold

Sterling Silver Love Birds Swan Carving Agate Cameo Swarovski Diamond Bracelet
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
Sterling Silver Love Birds Swan Carving Agate Cameo Swarovski Diamond Bracelet with Magnetic Clasp
Category

21st Century and Contemporary German Contemporary Modern Bracelets

Materials

Agate, Zircon, Sterling Silver

White Diamond and Cabochon Cut Topaz Stud Italian Made Earrings
By Annellino Fine Jewellery
Located in London, GB
able to offer these stud earrings in Black Agate, Amethyst, Chrysoprase and Rose Quartz as well as in
Category

21st Century and Contemporary Italian Contemporary Stud Earrings

Materials

White Diamond, Topaz, 18k Gold, Yellow Gold

0.62Ct Emerald and 18k Yellow Gold Mourning Brooch - Antique Victorian
Located in Jesmond, Newcastle Upon Tyne
with black enamel, jet, agate, or other dark gemstones with only a few exceptions. Images do not
Category

Antique 1880s Unknown Victorian Brooches

Materials

Emerald, 18k Gold, Yellow Gold

Custom Carved Diamond "Man in the Moon" Agate Ring
Located in New York, NY
Amazing and unusual custom ring of a large banded agate set with a carved "Man in the Moon" diamond
Category

Vintage 1980s American More Rings

Materials

Agate, Diamond, 18k Gold

Diamonds, Emeralds, Sapphires, Black Agate, Pearls, 9 Karat Gold and Silver Ring
Located in Marcianise, Marcianise (CE)
Elegant cocktail ring in 9 karat rose gold and silver structure mounted with a black agate in the
Category

Vintage 1950s Italian Retro Cocktail Rings

Materials

Diamond, Emerald, Onyx, Pearl, Sapphire, 9k Gold, Rose Gold, Silver

Sacchi Tahitian Black Pearl and Diamonds 18 Karat Yellow Gold Cocktail Ring
By Sacchi Gioielli
Located in Rome, IT
Exquisite Tahitian Black Pearl and Diamonds Gemstone Satin Yellow Gold Cocktail Ring, from Sacchi's
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Black Pearl, Diamond, 18k Gold, Yellow Gold

1870 Victorian 14 Karat Rose Gold Agate Cameo Band Ring with Pearl Border
Located in Lexington, KY
This magnificent Etruscan ring is in 14k rose gold and features a beautifully carved agate cameo
Category

Antique 1870s Etruscan Revival Fashion Rings

Materials

Agate, Pearl, 14k Gold, Rose Gold

18 carat Gold black onyx - Diamond Ring onyx
Located in VALLADOLID, ES
Gorgeous ring in 18k gold, with the front half of the body of the ring in onyx or inlaid onyx stone
Category

Vintage 1950s Italian Art Deco Fashion Rings

Materials

Diamond, Onyx, Gold, 18k Gold

David Yurman Elements Collection Reversible Swivel Ring with Onyx & White Agate
By David Yurman
Located in New York, NY
Black onyx and mother of pearl backed with white agate Pavé diamonds, 0.05 total carat weight Ring, 15mm
Category

2010s American Fashion Rings

Materials

18k Gold

White Diamond and Cabochon Cut Topaz Stud Italian Made Earrings
By Annellino Fine Jewellery
Located in London, GB
able to offer these stud earrings in Black Agate, Amethyst, Chrysoprase and Rose Quartz as well as in
Category

21st Century and Contemporary Italian Contemporary Stud Earrings

Materials

White Diamond, Topaz, 18k Gold, Yellow Gold

Nardi Venice Emerald Ruby Sapphire Diamond Gold Nosegay- in- Hand Brooch
By Nardi
Located in New York, NY
A true departure from the typical Nardi moretti brooch, this delightful matte black agate hand
Category

Vintage 1970s Italian Post-War Brooches

Georg Jensen, Nocturne Ring 571A, Sterling Silver with Black Agate and Diamonds
By Georg Jensen
Located in Copenhagen, DK
Georg Jensen. Nocturne ring 571A in sterling silver with black agate and treated pavement-black
Category

2010s Danish Modern Fashion Rings

Materials

Agate, Black Diamond, Sterling Silver

Chanel Camelia Agate Diamond Gold Ring
By Chanel
Located in Lambertville, NJ
An 18k white gold Camelia ring, crafted by Chanel, set with black and white carved agate and approx
Category

21st Century and Contemporary French More Rings

Materials

Agate, Diamond, 18k Gold

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Black Agate And Diamond Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate black agate and diamond 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 white gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect black agate and diamond ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, .5 carat and 1 carat are consistently popular carat weights. Finding an appealing black agate and diamond ring — no matter the origin — is easy, but Karolin Studio, AnaKatarina and Annellino Fine Jewellery each produced a popular version that is worth a look. A black agate and diamond ring can be a stylish choice for most occasions, but diamond rings, from our inventory of 137, can add a particularly distinctive touch to your look, day or night. See these pages for a round cut iteration of this accessory, while there are also cabochon cut and brilliant cut cut versions available here, too. Most of our black agate and diamond ring for sale are for women, but there are 40 pieces available to browse for men.

How Much is a Black Agate And Diamond Ring?

Prices for a black agate and diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $544 and can go as high as $104,789, while this accessory, on average, fetches $4,000.

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.

Questions About Black Agate And Diamond Ring
  • 1stDibs ExpertApril 5, 2022
    What black diamond rings symbolize is largely a matter of personal interpretation. Charisma, power, passion and self-assuredness are some of the characteristics commonly associated with black diamond jewelry. Shop a range of diamond gemstone rings from top sellers around the world on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    Black diamond engagement rings are popular for many couples. An antique, new or vintage black diamond engagement ring is an edgy, dramatic choice. Just keep in mind that with diamonds, it's all about sparkle, and the darkness of a black stone obscures its fire and brilliance. If the inky opacity of a black diamond seems a bit extreme and you'd like a little light to shine through, consider a gray diamond, which can be cut for maximum brilliance. Brides with a taste for the cool and unusual might also consider salt-and-pepper diamonds, which have white and black inclusions that produce a silvery gray, speckled look. Find black diamond engagement rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Black diamonds can make good engagement rings because they symbolize authority, power and passion. They also can be less expensive than clear diamonds.
  • 1stDibs ExpertNovember 8, 2023
    Whether black diamond engagement rings are bad luck depends on a person's individual beliefs. In Italy, rubbing a black stone like a black diamond is considered good luck by some people. However, in India, black diamonds are a traditional symbol of bad luck. Find a variety of diamond engagement rings on 1stDibs.