H. Stern Brazilian Rainbow Gemstone Tennis Necklace 18K Yellow Gold, Circa 1990
By H. Stern
Located in Miami, FL
A vibrant H. Stern rainbow gemstone necklace crafted in 18-karat yellow gold, showcasing a continuous line of finely matched princess-cut Brazilian gemstones arranged in a striking c...
Amethyst, Aquamarine, Garnet, Iolite, Peridot, Blue Topaz, 18k Gold, Yel...
14 Karat Yellow Gold Multicolour Rainbow Natural Gemstone Tennis Line Necklace
Located in Jaipur, Rajasthan
14 karat yellow gold multicolour rainbow natural gemstone tennis line necklace This seamless multicolour rainbow tennis link necklace set in 18 k...
Amethyst, Citrine, Garnet, Iolite, Peridot, Tourmaline, Blue Topaz, Rhod...
Rainbow Aquamarine Emerald Sapphire Gemstone Handmade Necklace 18 Kt Gold
Located in Bussolengo, Verona
Rainbow Aquamarine Emerald Sapphire Gemstone Handmade Necklace 18 Kt Gold This necklace is handmade in yellow gold. I wanted to create this chain with ten precious stones of differe...
Amethyst, Aquamarine, Emerald, Iolite, Blue Sapphire, Pink Sapphire, Yel...
18 Karat Yellow Gold Feisty Necklace Amethyst Garnet Citrine Peridot Tourmaline
Located in Rome, IT
Rossella Ugolini Design Collection, 18 Karat Yellow Gold Feisty Necklace Oval cut Amethyst Garnet Citrine Peridot Tourmaline A feisty necklace colored stones made of one line of the ...
Blue Topaz, Tourmaline, Peridot, Iolite, Garnet, Citrine, Amethyst, Gold...
White Gold Necklace with Iolite
Located in Milano, IT
Necklace formed of small 3 mm / 0.118 inches iolite nuggets threaded into 18k white gold with black rhodium. The choker was handcrafted by Botta Gioielli in Milan, has the 750 mark o...
Iolite, 18k Gold, White Gold
18KT White Gold Aquamarine and Diamond Drop Pendant Necklace
Located in New York, NY
This graceful drop pendant features a vivid 4.24 carat pear-shaped aquamarine, set in luminous 18KT white gold and framed by a halo of round brilliant diamonds. Additional diamonds e...
Aquamarine, Diamond, 18k Gold, White Gold
Bvlgari 18K Yellow Gold Amethyst And Crystal Link Chain Necklace
By Bulgari
Located in New York, NY
This stunning vintage Bvlgari chain necklace is a timeless piece crafted from 18K yellow gold, featuring a beautiful combination of amethyst and crystal....
Amethyst, Crystal, 18k Gold, Yellow Gold
14K White Gold Diamond Straight Line Tennis Necklace, 12.50 Carats
Located in New York, NY
14K White Gold Diamond Straight Line Tennis Necklace Features 12.50Cts of Diamonds. Diana M. is a leading supplier of top-quality fine jewelry for over 35 years. Diana M is one-stop ...
Diamond, White Gold
Alex Jona 18 Karat Yellow Gold Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, Hand crafted in Italy, 18 karat yellow gold link chain necklace. Dimension : L 17.72 in X W 0.30 in - L 45 cm X W 7.6 mm - Weight 18.4 gr Alex Jona jew...
18k Gold, Yellow Gold
14 Karat Rose Yellow Gold Link Necklace
Located in Stamford, CT
1900's two tone 14k yellow and rose gold link necklace. Swivel catch. 19.75 Inches long. 14k yellow gold 14k rose gold Tested: 14k 34.5 grams Total length: 19.75 Inches Width: 9.8...
Gold, 14k Gold, Rose Gold, Yellow Gold
18 Karat Yellow Gold Albert Watch Link Chain Necklace
By Alex Jona
Located in Lugano, TI
Alex Jona Design Collection, hand crafted in Italy, 18 karat yellow gold 18" long Albert watch link chain necklace. Alex Jona jewels stand out, not ...
18k Gold, Yellow Gold
Diamonds, 18 Karat White Gold Necklace.
Located in Marcianise, Marcianise (CE)
Elegant modern necklace in 18 kt white gold structure mounted with diamonds. Diamonds 2.00 ct Total Weight 20.80 gr RF G GHOHU RK.AGIRC126 For any informations, feel free to...
Diamond, 18k Gold, White Gold
18 Karat Turquoise Blue Sapphire Diamond Necklace
Located in Palm Desert, CA
Turquoise, Sapphire, and Diamond Necklace, 0.85 total carat weight of Diamonds. 18k yellow gold custom cast and handcrafted turquoise, sapphire, and diamond necklace. The seventeen-i...
Diamond, Blue Sapphire, Turquoise, 18k Gold, Yellow Gold, Gold
Cartier 18k Yellow Gold Vintage 1990s Collar Necklace
By Cartier
Located in New York, NY
This fabulous authentic vintage Cartier collar necklace features 4 rows of geometric links crafted in 18k yellow gold. Made in France circa 1990s. Measu...
Yellow Gold
25CTW Mixed Color Gemstone Necklace in 18K Yellow Gold
Located in Chicago, IL
This piece comes directly from the vault of Atlantic Diamond Company—a family-run fine jewelry house with nearly 50 years of history serving elite collectors, retailers, and dealers across the country. As the founder shifts focus to new ventures, he’s releasing a final selection of investment-grade gemstone and diamond pieces—offered exclusively to 1stDibs buyers at exceptional, below-market prices. This is not a liquidation or sale—it’s a one-time opportunity to acquire legacy-level jewelry at true insider value. Each piece is final; once sold, it will not be restocked. This stunning 18k Yellow Gold has an array of mixed gemstones that pop in color. This necklace features 207 princess cut gemstones...
Diamond, Yellow Diamond, Brown Diamond, Platinum, Yellow Gold
Multi-Color Topaz & Rainbow Sapphire Tennis Necklace 14K White Gold & Diamonds
Located in Great Neck, NY
Multi-Color Topaz, Blue Topaz Amethyst Green Topaz Yellow Topaz 14 Karat Diamond A wonderful necklace full of life and color. This gorgeous necklace will will definitely make a state...
Amethyst, Citrine, Diamond, White Diamond, Multi-gemstone, Peridot, Quar...
23.00 Carat Multi Color Gemstone 18k Yellow Gold Necklace
Located in Stamford, CT
Multi color gemstone link necklace. Approximately 23.00 carats of well matched and blended square cut natural gemstones of different rich colors. 19 blue topaz, 19 amethysts, 17 gree...
Amethyst, Tourmaline, Blue Topaz, Citrine, Topaz, Gold, 18k Gold, Yellow...
Marco Bicego Multi-Gem Pearl 18K Gold Multi-Strand Confetti Necklace
By Marco Bicego
Located in Philadelphia, PA
Collar necklace is comprised of three tiered strands of cable link chain with brushed gold and multi-gem beads Featuring twelve baroque-shaped cultured pearl stations ranging in size...
Amethyst, Citrine, Iolite, Pearl, Peridot, Topaz, Tourmaline, Gold, 18k ...
Bulgari Parentesi Necklace 18K Yellow Gold Iolite Tourmaline ~17.9ctw
By Bulgari
Located in Fairfield, CT
Bulgari Parentesi Necklace 18K Yellow Gold Iolite Tourmaline ~17.9ctw This 18k yellow gold necklace by Bvlgari captures a balance of color, form, and texture. At its center sits a s...
Iolite, Tourmaline, Gold, 18k Gold, Yellow Gold
Lapponia 14k Yellow Gold Long Tanzanite / Iolite 18" Detailed Statement Necklace
By Lapponia
Located in Montclair, NJ
--Stone(s):-- (4) Natural Genuine Tanzanite or Iolite - Long Cabochon Cut - Bezel Set - Purple Color Material: Solid 14k Yellow Gold Weight: 29.64 Grams Chain Type: Detailed Work Ma...
Iolite, Tanzanite, Yellow Gold
Verdura Gem-Set and Ceramic 'Fulco' Necklace
By Verdura
Located in New York, NY
Verdura Gold and Gem-set and Ceramic 'Fulco' Necklace This necklace is composed of a variety of tumbled gemstones including amethyst, citrine, peridot, tanzanite, iolite, green qu...
Amethyst, Aquamarine, Iolite, Peridot, Quartz, Rubelite, Tanzanite, 18k ...
Sold
H 3.94 in Dm 3.15 in L 16.54 in
18K Yellow Gold Amethyst Garnet Citrine Peridot Tourmaline Design Necklace
Located in Rome, IT
Rossella Ugolini Design Collection, 18 Karat Yellow Gold Feisty Necklace Oval cut Amethyst Garnet Citrine Peridot Tourmaline A feisty necklace colored stones made of one line of the ...
Amethyst, Citrine, Garnet, Iolite, Peridot, Tourmaline, Blue Topaz, 18k ...
Valentin Magro Rectangular Motif Necklace with Bullet Stones
Located in New York, NY
Valentin Magro Rectangular Motif Necklace with Bullet Stones bear many colors. The body is made of 18k yellow gold links in a variety of shapes. There are circles, ovals great and sm...
Iolite, Peridot, 18k Gold, Yellow Gold
Constellation Necklace with Multi-Color Gemstones and Diamonds
By Martha Seely
Located in Carlisle, MA
From the Shooting Stars collection, this is the Constellation necklace in 14ky has over 6 ct of sparkling, round gemstones (amethysts, tourmali...
Diamond, Amethyst, Citrine, Iolite, Pink Sapphire, Yellow Sapphire, Topa...
18 Karat Yellow Gold Semi Precious and Diamond Geometric Shapes Necklace
By Cellini
Located in New York, NY
This artfully crafted 18 karat yellow gold necklace is set with an array of Semi Precious stones each in a coordinating geometric shape. Each section is then accented with round bril...
Amethyst, Citrine, Diamond, Garnet, Iolite, Peridot, Quartz, Topaz, Tour...
Rainbow Sapphire Gemstone Handmade Necklace and Bracelet White 18 Kt Gold
Located in Bussolengo, Verona
Rainbow Sapphire Gemstone Handmade Necklace and Bracelet White 18 Kt Gold This set is handmade in white gold. These items cannot be returned because they are made on commission. Bra...
Amethyst, Aquamarine, Emerald, Iolite, Blue Sapphire, Pink Sapphire, Yel...
Vintage Rainbow Multi Gemstone Necklace 14 Karat Yellow Gold Flower Choker
Located in Torrance, CA
Elegant and finely detailed vintage multi gemstone necklace, crafted in 14 karat yellow gold. Iolite, citrine, pink tourmaline, peridot & amethyst are set into flower clusters. Ea...
Amethyst, Citrine, Iolite, Peridot, Tourmaline, 14k Gold, Yellow Gold
Multi Cabochon Gemstone Pearl and Diamond 18 Karat Yellow Gold Necklace
Located in Chevy Chase, MD
This is an exquisite Multi Gemstone Pearl and Diamond 18 karat yellow gold collar necklace. The cabochon gemstones include Amethyst, Pink Tourmaline, Citrine, Garnet, Iolite, Amber,...
Amber, Amethyst, Citrine, Diamond, Garnet, Iolite, Pearl, Peridot, Tourm...
Marco Bicego Murano 18 Carat Yellow Gold Mixed Stone Necklace
By Marco Bicego
Located in London, GB
Marco Bicego Murano Mixed Stone 18ct Yellow Gold Necklace. The Marco Bicego Murano collection inspired by the changing colours of the Venetian sea, showcases a spectacular array of ...
Amethyst, Iolite, Quartz, Topaz, Tourmaline, 18k Gold