Adamas Jewelry & Watches

USA

21st Century and Contemporary

Dimensions

Returnable Items Only

Recognized Seller Listings

Top Seller Listings

Adamas 18K White Gold Cornicello Diamond Onyx Necklace, Italy 2020

$810

Adamas 18K White Gold Cornicello Diamond Onyx Necklace, Italy 2020

By Adamas

Located in New York, NY

Everyone could use a little extra good luck, especially when it comes in such a lovely form as a charm necklace. This Adamas Cornicello Diamond Onyx Necklace features 7 cornicelli (singular, cornicello or corno portafortuna), or Italian horns, in various sizes and elegant treatments. The cornicello is an Italian amulet...

Category

21st Century and Contemporary Italian Contemporary Adamas Jewelry & Watches

Materials

Diamond, Onyx, 18k Gold

Adamas 18K White Gold Diamond Skull Pendant Necklace, Italy, 2010s

$1,200

Adamas 18K White Gold Diamond Skull Pendant Necklace, Italy, 2010s

By Adamas

Located in New York, NY

As playful and as fluid as a line drawing, this energetic portrait-in-wire embellished in diamonds depicts a skull, and it is as lively as a memento mori can get. It has a lightness like a sculptural drawing in space. It dazzles with a vibrancy, even though it symbolizes the opposite. It is a gestural drawing for one that cannot gesture any longer. This Adamas Diamond Skull Pendant...

Category

21st Century and Contemporary Italian Contemporary Adamas Jewelry & Watches

Materials

Diamond, 18k Gold, White Gold

Adamas Milano Italian Brown Diamond 18K White Gold Pave Checkered Cocktail Ring

$6,999

Adamas Milano Italian Brown Diamond 18K White Gold Pave Checkered Cocktail Ring

By Adamas

Located in Miami, FL

This Adamas Italian Made cocktail ring has an exceptionally unconventional design and dazzling diamond décor. The checkered motif is the show's star in this exquisitely designed pie...

Category

21st Century and Contemporary Adamas Jewelry & Watches

Materials

Diamond, Brown Diamond, White Gold

Adamas 18k White Gold Aquamarine Sapphire Diamond Cocktail Ring, Italy

$1,755

Adamas 18k White Gold Aquamarine Sapphire Diamond Cocktail Ring, Italy

By Adamas

Located in New York, NY

Introducing the stunning Aquamarine Sapphire Diamond Ring, a fusion of elegance and affordability from Adamas. Imagine gazing upon a serene oval aquamarine, nestled amidst a chorus o...

Category

21st Century and Contemporary Italian Contemporary Adamas Jewelry & Watches

Materials

Sapphire, Diamond, Aquamarine, White Gold, 18k Gold

Adamas Heart Shape Blue Topaz & Green Tourmaline Ring, 18K Gold

$1,350

Adamas Heart Shape Blue Topaz & Green Tourmaline Ring, 18K Gold

By Adamas

Located in New York, NY

Creating an illusion of an eternity ring with stones seeming to flow around the entire band, the exceptionally bold and fun cocktail ring made in Italy in the 21st century, 2018, is ...

Category

21st Century and Contemporary Italian Contemporary Adamas Jewelry & Watches

Materials

Topaz, Tourmaline, 18k Gold, White Gold

Adamas 18K White Gold Pink Sapphire Diamond Necklace, Italy, 2010s

$2,900

Adamas 18K White Gold Pink Sapphire Diamond Necklace, Italy, 2010s

By Adamas

Located in New York, NY

Adamas Milano, founded in 1960 in the historic center of Milan, manages to delight once again with pure bright color and dazzling gems. The epitome of femininity and vibrancy, pink s...

Category

21st Century and Contemporary Italian Adamas Jewelry & Watches

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

Adamas 18K White Gold Sapphire Diamond Bracelet, Italy, 2010s

$1,400

Adamas 18K White Gold Sapphire Diamond Bracelet, Italy, 2010s

By Adamas

Located in New York, NY

While some bracelets of this style depict an evil eye which has been thought of as a protective good luck charm for thousands of years across cultures, this sparkling landscape-style rectangle is actually meant to be viewed portrait-style like you would a watch on your wrist, so you can discern its meaning. The Adamas Blue Yellow Sapphire...

Category

21st Century and Contemporary Italian Adamas Jewelry & Watches

Materials

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

Adamas 14k White Gold Blue Topaz and Diamond Cocktail Ring, Italy

$3,900

Adamas 14k White Gold Blue Topaz and Diamond Cocktail Ring, Italy

By Adamas

Located in New York, NY

A cocktail ring featuring two blue topaz gemstones in the center and three round diamonds. Total weight of the diamonds is 0.3 carats. The band of the ring is encrusted with 34 topaz...

Category

21st Century and Contemporary Italian Adamas Jewelry & Watches

Materials

Diamond, Blue Topaz, 14k Gold

The Cornicello (Italian Horn) Diamond Necklace in 22k Gold

$2,250

The Cornicello (Italian Horn) Diamond Necklace in 22k Gold

By Lisa Leone Jewelry

Located in New York, NY

This diamond Cornicello Necklace (or Italian Horn) is a stunning piece that combines modern design with timeless elegance. The necklace features a Cornicello adorned with diamonds sc...

Category

2010s American Artisan Adamas Jewelry & Watches

Materials

Diamond, 22k Gold

Green Tourmaline, Garnet and Precious Topaz Cocktail Ring in 18k Yellow Gold

$5,580

Green Tourmaline, Garnet and Precious Topaz Cocktail Ring in 18k Yellow Gold

By Sarosi By Timeless Gems

Located in Los Angeles, CA

This happy ring designed with a kaleidoscope of gems is sure to make you smile! A vivid green tourmaline oval is encircled by rounded pear-shaped garnets a...

Category

21st Century and Contemporary American Artisan Adamas Jewelry & Watches

Materials

Garnet, Topaz, Tourmaline, Multi-gemstone, 18k Gold, Gold, Yellow Gold

Handcrafted 18k Gold 1.90c Brown & Black Diamond Snake Cocktail Ring

$7,949

Handcrafted 18k Gold 1.90c Brown & Black Diamond Snake Cocktail Ring

By Rossella Ugolini

Located in Rome, IT

Rossella Ugolini 18 Karat Burnished White Gold 1,90 Karat Brown & Black Diamonds Snake Cocktail Design Ring. Dimensions: height 1,18 inches (cm 3) x width 1,1 inches (2 cm). Availab...

Category

2010s Italian Artisan Adamas Jewelry & Watches

Materials

Brown Diamond, Black Diamond, White Gold, 18k Gold, Gold

Aquamarine Diamonds Sapphires 18 Karat White Gold Cocktail Ring

$4,699

Aquamarine Diamonds Sapphires 18 Karat White Gold Cocktail Ring

By SCALA GIOIELLI

Located in Marcianise, IT

For any problems related to some materials contained in the items that do not allow shipping and require specific documents that require a particular period, please contact the selle...

Category

21st Century and Contemporary Italian Artisan Adamas Jewelry & Watches

Materials

Aquamarine, Diamond, Sapphire, 18k Gold, White Gold

Steven Battelle 18.4 Carats Green Tourmaline 18K Gold Cocktail Ring

$6,360

Steven Battelle 18.4 Carats Green Tourmaline 18K Gold Cocktail Ring

By Steven Battelle

Located in Soquel, CA

A beautiful, clear, light-ish green 13 x 17 mm oval tourmaline is held in an ultimately simple organic hammered setting and shank in this classic organic look. This is a luminous, a...

Category

21st Century and Contemporary Indonesian Contemporary Adamas Jewelry & Watches

Materials

Tourmaline, 18k Gold

Steven Battelle 30.2 Carats Blue-Green Indicolite Tourmaline 18K Gold Ring

$3,650

Steven Battelle 30.2 Carats Blue-Green Indicolite Tourmaline 18K Gold Ring

By Steven Battelle

Located in Soquel, CA

A 20 mm trillium cabochon of blue green Indicolite tourmaline is embraced by 3 carved prongs atop a tapered 18K shank attached with a "V" motif. This is one of the rarer and more s...

Category

21st Century and Contemporary Balinese Contemporary Adamas Jewelry & Watches

Materials

Tourmaline, Indicolite, 18k Gold

Sapphires, Ruby, Tsavorite and Diamond Butterfly Necklace in 18k White Gold

$24,800

W 6.5 in D 3.47 in L 16.34 in

Sapphires, Ruby, Tsavorite and Diamond Butterfly Necklace in 18k White Gold

Located in Bangkok, TH

Blue Sapphire 3.61 carats, Yellow Sapphire 2.25 carats, Purple Sapphire 1.19 carats, Pink Sapphire 1.79 carats, Ruby 0.49 carat, Tsavorite 1.03 carats and Diamond 4.19 carats Necklac...

Category

2010s Thai Contemporary Adamas Jewelry & Watches

Materials

Diamond, Ruby, Sapphire, Tsavorite, 18k Gold, White Gold

10.80Ct Natural Sapphire and Diamond 18K Solid White Gold Necklace

$7,475 / item

L 18 in

10.80Ct Natural Sapphire and Diamond 18K Solid White Gold Necklace

Located in Los Angeles, CA

10.80Ct Natural Sapphire and Diamond 18K Solid White Gold Necklace Natural Oval Sapphire Weights: Approx. 5.90 Carats Sapphire Measures: Approx. 13 x 10 mm Sapphire Treatment: Di...

Category

2010s American Adamas Jewelry & Watches

Materials

Diamond, Sapphire, Blue Sapphire, White Gold, 18k Gold

Pink and Green Tourmaline Ring 18k Yellow Gold

$2,995

Pink and Green Tourmaline Ring 18k Yellow Gold

Located in Honolulu, HI

Item Specifications: Metal: 18K Yellow Gold Ring Size: 6.75 Total Weight: 10.1 Grams Gemstone Specifications: Gemstones: pink and green tourmaline Condition: Preowned, Excellen...

Category

Late 20th Century Unknown Modern Adamas Jewelry & Watches

Materials

Tourmaline, Yellow Gold, 18k Gold

Steven Battelle 60.0 Carats Blue-Green Indicolite Tourmaline 18K Gold Ring

$15,100

Steven Battelle 60.0 Carats Blue-Green Indicolite Tourmaline 18K Gold Ring

By Steven Battelle

Located in Soquel, CA

A fabulous 18 x 25 mm pear shaped cabochon Brazilian indicolite tourmaline is set within a one of kind Steven Battelle design. Indicolite blue to...

Category

21st Century and Contemporary Balinese Contemporary Adamas Jewelry & Watches

Materials

Tourmaline, 18k Gold

Round Blue Aquamarine & Diamond Cocktail 18K White Gold Ring

$3,500

Round Blue Aquamarine & Diamond Cocktail 18K White Gold Ring

By Unbranded

Located in Oakton, VA

A classic Art Deco inspired cluster design ring with a round aquamarine and a halo of grain set round diamonds. This exquisite ring is a wonderful addition to your fine jewelry colle...

Category

21st Century and Contemporary Art Deco Adamas Jewelry & Watches

Materials

Aquamarine, Diamond, 18k Gold, White Gold

18K Rose Gold Onyx & Ruby Tiger Necklace with Diamonds

$4,445

18K Rose Gold Onyx & Ruby Tiger Necklace with Diamonds

By Althoff Jewelry

Located in Hong Kong, HK

18K Rose Gold Onyx & Ruby Tiger Necklace with Diamonds 69 Diamonds - 0.57 CT 8 Onyx - 0.50 CT 2 Rubies - 0.08 CT 18K Rose Gold - 7.86 GM Radiant in rose gold, this captivating ...

Category

21st Century and Contemporary Hong Kong Modern Adamas Jewelry & Watches

Materials

Diamond, Onyx, Ruby, Rose Gold

Previously Available Items

Adamas 18K White Gold 3.65 Ct Diamond Ring

Sold

Adamas 18K White Gold 3.65 Ct Diamond Ring

By Adamas

Located in Southampton, PA

"Bold lines and a complex 18K White Gold setting make this Adamas ring a breathtaking addition to any jewelry collection. This elegant, artistic piece is covered in diamonds with a t...

Category

21st Century and Contemporary Adamas Jewelry & Watches

Materials

Diamond, 18k Gold, White Gold

Adamas Cornicello Diamond White Enamel Necklace

Sold

L 18 in

Adamas Cornicello Diamond White Enamel Necklace

By Adamas

Located in New York, NY

Everyone could use a little extra good luck, especially when it comes in such a lovely form as a charm necklace. This Adamas Cornicello Diamond White Enamel Necklace...

Category

21st Century and Contemporary Italian Contemporary Adamas Jewelry & Watches

Materials

Diamond, 18k Gold, Enamel

Adamas Diamond Sapphire Drop Earrings & Necklace Suite

Sold

Adamas Diamond Sapphire Drop Earrings & Necklace Suite

By Adamas

Located in New York, NY

The juxtaposition of luster vs. sparkle, abundant vs. minimal makes one take notice of this unusual Signed Adamas Milano Diamond Necklace Drop Earrings Demi Parure Suite with Italian hallmarks which features so many lovely gems, cuts, settings, and delicate design details. The eye is drawn immediately to the rich offering of briolette...

Category

21st Century and Contemporary Italian Adamas Jewelry & Watches

Materials

Diamond, Multi-gemstone, 18k Gold, Yellow Gold

Adamas Aquamarine Sapphire Diamond Cocktail Ring

Sold

Adamas Aquamarine Sapphire Diamond Cocktail Ring

By Adamas

Located in New York, NY

A cocktail ring embellished with an oval aquamarine in the center, blue sapphires and diamond ring by Adamas. 18k white gold. Size 8. Retail price is $6,425.

Category

21st Century and Contemporary Italian Adamas Jewelry & Watches

Materials

Aquamarine, Diamond, Sapphire, 18k Gold, White Gold

Adamas Blue Topaz Citrine Ring

Sold

Adamas Blue Topaz Citrine Ring

By Adamas

Located in New York, NY

This ring is featuring an oval blue topaz weighing 8.10 carats and and oval citrine stones half-way on both sides of the band. Metal is 18k white gold. Weight of the ring is 9.90 gra...

Category

21st Century and Contemporary Italian Adamas Jewelry & Watches

Materials

Citrine, Blue Topaz, 18k Gold, White Gold

Adamas Black, White and Champagne Diamond 18 Karat Yellow Gold Drop Earrings

Sold

W 0.25 in L 1.25 in

Adamas Black, White and Champagne Diamond 18 Karat Yellow Gold Drop Earrings

By Adamas

Located in New York, NY

Beautiful Adamas Drop off 18 K Yellow Gold Earrings with White, Black and Champagne Diamonds. White Round Diamonds G color, VS clarity 0.98 carats Black Round Diamonds 1.10 carats Ch...

Category

21st Century and Contemporary Italian Adamas Jewelry & Watches

Materials

Diamond, Black Diamond, 18k Gold

Adamas Onyx Diamond 18K White Gold Ring

Sold

Adamas Onyx Diamond 18K White Gold Ring

By Adamas

Located in New York, NY

Onyx and Diamond White Gold Ring by Adamas. Adamas is a fabulous Italian jewelry brand with very chic high-end jewelry, the brand that keeps up...

Category

21st Century and Contemporary Italian Modern Adamas Jewelry & Watches

Materials

Diamond, Onyx, 18k Gold, White Gold

Adamas jewelry & watches for sale on 1stDibs.

Find a range of Adamas jewelry & watches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Adamas jewelry to pair with your ensemble, you’ll find that Adamas diamond jewelry & watches, from our inventory of 13, can add a particularly distinctive touch to your look. We have 15 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider jewelry & watches by Muzeion, Saint Laurent , and Illario. Prices for Adamas jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $680 and tops out at $7,434, while pieces like these, on average, can sell for $4,438.

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Questions About Adamas Jewelry & Watches

Are Adamas diamonds real?
1 Answer
1stDibs ExpertOctober 7, 2024
Yes, Adamas diamonds are real. However, the luxury jewelry maker specializes in lab-created diamonds. Although its gemstones are real in terms of their chemical composition, they are human-made rather than sourced from mines. Shop a collection of Adamas diamond jewelry from some of the world's top sellers on 1stDibs.