18k Gold More Necklaces

H Stern & Oscar Niemeyer 18 Karat Yellow Gold Bib Necklace
H Stern & Oscar Niemeyer 18 Karat Yellow Gold B...
H. Stern
21st Century and Contemporary Artisan Drop Necklaces
18k Gold, Yellow Gold
An amazing piece of collaborative jewellery, the workings of two great minds H Stern the Brazilian jeweller and Oscar Niemeyer the Brazilian architect who is considered to be one of ...
Judith Ripka Estate Tourmaline Pearl Diamond Gold Chain Necklace
Judith Ripka Estate Tourmaline Pearl Diamond Go...
Judith Ripka
1990s Beaded Necklaces
Diamond, Pearl, Tourmaline, 18k Gold
This estate Judith Ripka tourmaline, diamond and pearl chain necklace is crafted in 18K yellow gold. This stylish necklace displays 10 cultured lustrous cream pearls with a pink over...
Bvlgari 18 Karat Yellow and White Gold Collar Necklace
Bvlgari 18 Karat Yellow and White Gold Collar N...
Vintage 1960s Modern More Necklaces
18k Gold
From the iconic designer Bvlgari, is this 18K Yellow and White Gold Collar Necklace. This classic collar was designed in the 1960's and has always been a stunning accent to complimen...
South Sea White Pearl Yellow Gold Necklace with Diamonds
South Sea White Pearl Yellow Gold Necklace with...
21st Century and Contemporary Contemporary Beaded Necklaces
Diamond, South Sea Pearl, 18k Gold
16" long 18K Yellow Gold Necklace Diamonds 0.02 Cts 12 mm South Sea Pearl
Nautical Motif 18 Karat Yellow and White Gold Chain
Nautical Motif 18 Karat Yellow and White Gold C...
Unknown
Late 20th Century Contemporary Link Necklaces
18k Gold
Anchors motifs are linked throughout this 36 inch long unusual chain. The weight is 81.18 grams. This is an unusual hand made piece from the late 1960's to early 1970's.
Reiko Ishiyama Linked Rings Oxidized Silver Yellow Gold Handmade Necklace
Reiko Ishiyama Linked Rings Oxidized Silver Yel...
Reiko Ishiyama
2010s Artist Link Necklaces
Gold, 18k Gold, Yellow Gold, Silver, Sterling Silver, Mixed Metal
Linked Rings Necklace handcrafted by jewelry artist Reiko Ishiyama featuring an assortment of highly-textured oxidized sterling silver and 18k yellow gold rings attached by hidden ri...
Favero Onyx Diamond Gold Necklace
Favero Onyx Diamond Gold Necklace
Favero
21st Century and Contemporary More Necklaces
Diamond, Onyx, 18k Gold
Delicate Deco style 18k gold necklace by Favero, set with onyx circles and a total of approx. 1.50ctw in G/VS diamonds. Necklace is 15" long and 5mm wide (onyx diameter) and weighs 1...
Natural Turquoises and White Gold 18K Colorful Sapphires Clasp Beaded Necklace
Natural Turquoises and White Gold 18K Colorful ...
Unknown
21st Century and Contemporary Beaded Necklaces
Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire,...
Discover this Natural Turquoises and White Gold 18K Colorful Sapphires Clasp Beaded Necklace. 22 Natural Turquoises 18mm/0.71 in 66 Round Fancy Sapphires Blue, Pink, Yellow, Orange, ...
Art Deco, French Enamel Diamond Locket and Seed Pearl Chain
Art Deco, French Enamel Diamond Locket and Seed...
Unknown
Vintage 1920s Art Deco Beaded Necklaces
Diamond, 18k Gold
Crafted in 18 carat yellow gold, this circular Art Deco French locket contains a central diamond design, and is set on a 30cm enamel and seed pearl chain.
Sacchi "Burlesque" Multicolor Precious Gemstone...
Sacchi Gioielli
21st Century and Contemporary Contemporary Pendant Necklaces
White Diamond, Amethyst, Rubelite, Topaz, 18k Gold, Yellow Gold
Exquisite 18 Karat Yellow Gold Pendant Necklace embellished with Multi-Color Precious Gemstones, from Sacchi’s “Burlesque” Collection, hand-crafted with lost-wax casting technique. ...
1.66 Carat Emerald Diamond 18 KY Gold Pendant
Unknown
Late 20th Century Modern Pendant Necklaces
Diamond, White Diamond, Emerald, 18k Gold
A pleasant pear shape emerald surrounded with sparkling baguette and round brilliant cut diamonds. Pear shape emerald 1.66 carat total weight. 9 round brilliant cut diamonds 1.27 car...
Sethi Couture 10.66 Carat Multicolored Diamond ...
Sethi Couture
2010s Contemporary Chain Necklaces
Diamond, Yellow Diamond, Brown Diamond, White Diamond, Gold, 18k Gold, W...
- Statement Necklace with 10.66 Carats Multi Colored Diamonds - 55 3mm each Princess Cut White Diamonds - 55 Round Brilliant Cut Colored Diamonds - 18 Karat White Gold with Black Rho...
G. Minner Heart Shaped Emerald Pink Sapphire Di...
G.MINNER
2010s More Necklaces
Diamond, White Diamond, Yellow Diamond, Emerald, Pink Sapphire, 18k Gold...
An unique yellow gold necklace set in the middle with a heart cut emerald surrounded by brilliant cut diamonds. 3 princess cut fancy yellow diamonds are setted above the emerald. ...
Ippolita Rock Candy Gelato Beverly Gold Long Ne...
Ippolita
21st Century and Contemporary More Necklaces
Citrine, Hematite, Quartz, Topaz, 18k Gold
18k gold long station necklace by Ippolita, set with Hematite, Quartz, Topaz, Citrine, Shell. Necklace is 36" long, largest station is 9mm x 15mm, weighs 19.3 grams. Marked Ippolita ...
1900s Art Nouveau Gold Natural Pearl Enamel Dra...
Unknown
Antique Early 1900s Art Nouveau More Necklaces
Pearl, Natural Pearl, Gold, Yellow Gold, 18k Gold
Necklace in 18 karats yellow gold, eagle and rhinoceros hallmark. Lovely antique necklace, it consists of 5 openwork drop patterns yellow and red enamelled. On each of them are set w...
18 Karat Yellow Gold Diamond Bi-Plane Motif Dia...
Unknown
Vintage 1980s Modern Pendant Necklaces
Diamond, White Diamond, 18k Gold, Yellow Gold
The beauty is in the details of this baguette diamond bi-plane motif pendant. 18 karat yellow gold. 6 tapered baguette diamonds .20 carat total weight. 2 round brilliant cut diamonds...
Victorian Extra Long Pearl with Gold Watch Chai...
Unknown
Antique 1890s Chain Necklaces
Natural Pearl, 18k Gold
One Ladies 18kt Gold Cylinder Box Link Chain Necklace Designed With {14}, 1Mm Natural Pearls. Handmade With A Beautiful Hook Closure To Hang A Pendant Or Watch From. NOTE: May Be Wor...
Vintage Retro Diamond 18 Karat Gold Bolo Tie Ch...
Unknown
Vintage 1960s Retro Drop Necklaces
Diamond, 18k Gold
This vintage diamond bolo tie-esque choker necklace is crafted in 18K yellow gold. Displaying 22 round-cut diamonds approx. 1.60cts, H-I color, VSI clarity. Gold features a downward ...
Paul Morelli Moonstone and Diamond Necklace
21st Century and Contemporary Modern Choker Necklaces
Diamond, Moonstone, 18k Gold
Moonstone of exceptional quality amounting to approximately 16 cts. (112 stones) are set in this 18K necklace which has fine white diamonds set in small gold buttercups. These 196 b...
Victorian French Diamond Pearl Tulip Necklace
Unknown
Antique Late 19th Century Victorian Drop Necklaces
Diamond, Pearl, 18k Gold, Silver
French Victorian Pearl and Diamond Tulip Necklace Antique pearl and diamond necklace, circa 1890. True and perfect love, that's what tulips represented in Victorian times. The dre...
Cartier Panthère De Necklace Yellow Gold, Lacqu...
Cartier
2010s Link Necklaces
Diamond, Garnet, Onyx, Tsavorite, Yellow Gold, Gold, 18k Gold
Cartier PANTHERE DE Necklace Yellow Gold, Lacquer, Diamonds, Tsavorite Garnet, Onyx 18K yellow gold, black lacquer, set with 3 brilliant-cut diamonds totaling 0.16 carats. Tsavorite...
Untreated 24.16 Carat Cushion-Cut Tanzanite Pen...
Unknown
21st Century and Contemporary Modern Pendant Necklaces
White Diamond, Tanzanite, 18k Gold, Platinum
This extraordinary, untreated 24.16-carat tanzanite is truly an extraordinary gemstone. Encircled by 0.99 total carats of shimmering white diamonds, this brilliant cushion-cut gem ex...
Necklace in Prasiolite with Ginko Leaves in 18 ...
21st Century and Contemporary Artisan More Necklaces
Diamond, 18k Gold
Prasiolite (also known as green quartz or vermarine) is used in this amazing necklace by our italian artisans, with gold 18k Ginko leaves. On the leaves there are some small diamonds...
Sacchi "Universe" Heart Ruby and Diamonds Gemst...
Sacchi Gioielli
21st Century and Contemporary Contemporary Pendant Necklaces
White Diamond, Ruby, 18k Gold, Yellow Gold
Lovely Heart Ruby and Diamonds 18 Karat Yellow Gold Pendant, from Sacchi’s "Universe" Collection, hand-crafted with lost-wax casting technique. Lost-wax casting, one of the oldest t...
Black Tahitian Pearl with .22 Carat Diamonds 18...
Unknown
Early 2000s Modern Pendant Necklaces
Black Pearl, 18k Gold, White Gold
An enchanting 13 mm black Tahitian pearl ornamented with white gold is endlessly versatile. The 18 karat white gold bail is U-shaped and has 30 pave set diamonds 0.22 carat total wei...
.25 Carat Diamond 18 Karat White Gold Pendant
Unknown
Early 2000s Modern More Necklaces
Diamond, White Diamond, 18k Gold, White Gold
A simple yet elegant design that is comfortable to wear with your favorite blouse or a fancy dress. This 18 karat white gold marquise shape pendant is set with 16 pave set diamonds (...
Chopard 18 Karat Happy Spirit Diamond Floating ...
Chopard
2010s Pendant Necklaces
Diamond, 18k Gold, White Gold
Company-Chopard Style-Floating Diamond Heart Pendant Necklace Model-Happy Spirit Metal -18k White Gold Pendant W .93" x L 1.18 " Stone-Diamond - Round Brilliant Approx .15 Cts Neck...
Chopard Happy Diamonds Mother-of-Pearl Heart Ne...
21st Century and Contemporary Drop Necklaces
Diamond, 18k Gold
Wear your heart around your neck with this Chopard Happy diamonds 18k rose gold sautoir necklace! Designed with open hearts, mother-of-pearl hearts, and floating diamond hearts, all ...
1880s Victorian 49.53 Carat Garnet and Yellow G...
Unknown
Antique 19th Century Drop Necklaces
Garnet, 18k Gold, Yellow Gold
A stunning antique Victorian 49.43 carat garnet and 18 karat yellow gold necklace; part of our diverse antique jewelry and estate jewelry collections This stunning, fine and impress...
Mauboussin 'Nadja' Turquoise and Gold Necklace
Mauboussin
21st Century and Contemporary More Necklaces
Turquoise, 18k Gold
A unique piece by famed French maker Mauboussin, the 18k gold 'Nadja' necklace is designed as two strands of turquoise beads, accented by fluted gold sections of polished/satin finis...
Multi-Color Semiprecious, Yellow Sapphire and D...
Unknown
Early 2000s Belle Époque Multi-Strand Necklaces
Citrine, Diamond, Blue Diamond, Peridot, Sapphire, Yellow Sapphire, Tsav...
18K yellow gold stylized necklace configured with balanced festoon, suspending ornate articulating pendant mounted with collet and pave'-set colorless diamonds: 0.16 carats, green (g...
Aquamarine Pendant, Kuznite, Diamond and White ...
Unknown
Early 2000s Romantic Pendant Necklaces
Diamond, Kunzite, Aquamarine, 18k Gold, White Gold
18K white gold necklace composed of single linear bars decorated with round brilliant-cut diamonds and diamond-cut aquamarine joints, with graduating oval floating kunzite and aquama...
Brown Diamond White 18K Gold Black Chick Pearl ...
Elisa Pozza by PETRONILLA
2010s Contemporary Pendant Necklaces
Brown Diamond, Oriental Pearl, 18k Gold
A black chick made with a amazing Tahitian pearl, comes out of its white satin gold eggshell. The eyes are two brown diamonds of a total of 0.07 ct. The paws are in black plated whi...
Multi-Gem Bulgari Gold Necklace by Bulgari
Bulgari
Late 20th Century Contemporary More Necklaces
Aquamarine, Citrine, Peridot, Tourmaline, 18k Gold
A Bulgari Primavera gem-set necklace. Set with semi-precious fluted gems, including aquamarine, citrine, tourmaline and peridot, alternating with interlocking gold motifs, mounted in...
18 Karat Matte Gold Etruscan Style Gemstone Col...
Unknown
Vintage 1980s Artisan Link Necklaces
Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold
18 karat yellow gold Etruscan style collar necklace with matte finish inlaid with princess cut emeralds, sapphires and round rubies, sapphires, emeralds, and diamonds. Marked, CAO, 7...
Amazing Salvatore Dali Gold Jonah and the Whale...
Late 20th Century More Necklaces
18k Gold
Amazing 18K Salvatore Dali, signed and numbered (20/100) 18K, Jonah and the Whale necklace. Chain is original and attached with an extender. Chain is comprised of mini sea shells. ...
Yellow Gold Wood Silver Necklace
AVGVSTA
2010s Choker Necklaces
18k Gold, Yellow Gold, Silver
This amazing necklace is entirely hand made and featuring a series of cones made in wood and each element is surrounded by a band in 18k yellow gold and the clasp is in silver 925.
Starfish White Diamond Ruby Australian Pearl 18...
Elisa Pozza by PETRONILLA
2010s Contemporary Pendant Necklaces
White Diamond, Pearl, Ruby, 18k Gold
This pendant is a starfish covered by many white diamonds, thirteen rubies cabochon cut and an Australian pearl complete the shape giving it lots of volume. It has a chain cm 44 lon...
1.30 Carat Diamond 18 Karat White Gold Geometri...
Unknown
21st Century and Contemporary More Necklaces
Diamond, 18k Gold, White Gold
Designer: custom design Material: 18k white gold Diamonds: 132 round brilliant cut = 1.30 carat total weight Color: G Clarity: VS2 Dimensions: necklace is 18-inch long Weight: 24.88 ...
Chopard Small Happy Diamond Heart 18 Karat Yell...
Chopard
Early 2000s Contemporary Pendant Necklaces
Diamond, 18k Gold
Chopard’s world-famous Happy Diamonds heart-shaped pendant with a floating diamond necklace. 18kt Yellow Gold 750/1000eme (11 gr) 1 Floating Diamond = 0.05ct 18kt Rolo Link Chain 42...
15.55 Carat Diamond 18 Karat White Gold Ladies ...
Unknown
21st Century and Contemporary Contemporary Link Necklaces
Diamond, 18k Gold
One Electronically Tested 18KT White Gold Ladies Combination Cast & Assembled Tennis Style Necklace Includes Box Clasp w/ a Bright Polish Finish Good Condition 14.0" Long Graduated N...
Van Cleef & Arpels Magic Alhambra Six Motifs Ch...
21st Century and Contemporary Contemporary More Necklaces
Natural Pearl, 18k Gold, White Gold
Created in 2006 by Van Cleef & Arpels, the Magic Alhambra® jewelry creations gather different-sized Alhambra motifs, coming together in a joyful dance. Inspired by the clover leaf, t...
Jade Heart 18 Karat Yellow Gold Box Chain Necklace
Unknown
21st Century and Contemporary More Necklaces
Jade, 18k Gold, Yellow Gold
Designer: custom design Material: 18k yellow gold Jade: three smooth heart shape pieces of jade in red, green & white Dimensions: necklace is 26-inch long Weight: 20.25 grams
Jona 18 Karat Rose Gold Horseshoe Sliding Penda...
Jona
2010s Pendant Necklaces
18k Gold
Jona design collection, hand crafted in Italy, 18 carat rose gold horseshoe pendant, sliding on a 17.7 in/45 cm chain necklace. A further small ring allows to reduce the length of t...
Ballerina White Diamond Yellow Sapphire Gold Re...
Unknown
1990s Pendant Necklaces
Diamond, White Diamond, Emerald, Ruby, Yellow Sapphire, 18k Gold
AIG Certification number: J90530098BE Gold: 18K Yellow Gold. Weight: 24,53 gr. Diamonds: 1,60ct. F-G / VVS-SI Yellow Sapphires: 16,00ct. ( 28 Yellow Sapphires ) Rubies: 2,89ct. (...
Hippo White Diamond Australian Pearl 18K Gold P...
Elisa Pozza by PETRONILLA
2010s Contemporary Pendant Necklaces
White Diamond, Brown Diamond, Pearl, 18k Gold
I created this unique piece inspired by my love of all animals and in particular the hippopotamus. I choose the highest quality materials, white gold with an Australian pearl pendan...
Van Cleef & Arpels Magic Alhambra Mother-of-Pea...
Van Cleef & Arpels
20th Century More Necklaces
Chalcedony, 18k Gold
Iconic Magic Alhambra necklace with chalcedony and mother of pearl clovers. Comes with VCA pouch. Necklace is 16.5" long, Pendant drop is 85mm long. Clovers measure from 15mm x 15mm ...
French "Belle Époque" Natural Pearl Heart Penda...
Unknown
Antique Early 1900s Belle Époque Pendant Necklaces
Pearl, Natural Pearl, Gold, 18k Gold, Yellow Gold
Pendant in 18 karats yellow gold, eagle's head hallmark. Lovely antique heart-shaped pendant, it consists of floral and plant openwork engraved and set in the center of the flower of...
Van Cleef & Arpels 18 Karat White Gold Turquois...
Van Cleef & Arpels
2010s Chain Necklaces
Turquoise, 18k Gold, White Gold
18k White Gold Alhambra 20 Motifs Turquoise Necklace by Van Cleef & Arpels. With 20 motifs of turquoise alhambra stones 15mm each This necklace comes with VCA pouch & VCA certifica...
David Yurman Couture Collection Aquamarine Neck...
David Yurman
21st Century and Contemporary Beaded Necklaces
Aquamarine, Citrine, 18k Gold
This beautiful necklace is a rare piece from the Yurman Couture Collection. The necklace consists of aquamarine beads in their original crystal structure that have been facetted to ...
Oval GIA Natural Alexandrite Diamond Cluster Ro...
Harbor Diamonds
21st Century and Contemporary Contemporary Pendant Necklaces
Alexandrite, Diamond, 18k Gold
Oval Alexandrite measuring 6 x 4 mm and 0.75 Carats Diamonds 0.96 Carats 18K Rose Gold Gia Certificate available pendant measuring 42mm L x 20mm W
5.20 Carat Best Color Natural Colombian Emerald...
Unknown
2010s Contemporary Pendant Necklaces
Emerald, 18k Gold
5.20 Carat Best Color Natural Colombian Emerald Solitaire Pendant 18k Gold Primary Stones: Natural Colombian Emeralds Shape or Cut : Pear Cut Average Color/Clarity : Intense Fine Gre...
36.86 Carat Oval Tanzanite and White Diamond & ...
2010s Contemporary More Necklaces
Diamond, White Diamond, Tanzanite, 18k Gold, White Gold
Material: 18k White Gold Center Stone Detail: 1 Oval Shaped Tanzanite at 36.86 Carats Mounting Stone Details: 12 Baguette Diamonds at 1.65 Carats- SI Clarity/ G-I Color Mounting St...
Roberto Coin Appassionata Yellow Gold Mesh Thre...
Roberto Coin
21st Century and Contemporary Link Necklaces
Diamond, Ruby, 18k Gold
As flexible and sinuous as cloth, this Appassionata gold mesh necklace possesses the appearance of antique golden fabric. The name of the collection recalls the richness and love tha...
BOON Diamond Emerald Lacework Gold Baroque Tahi...
21st Century and Contemporary Contemporary Multi-Strand Necklaces
Diamond, White Diamond, Emerald, Black Pearl, 18k Gold
Shimmering diamond pendant with a spray of emerald complements multicoloured natural Baroque Tahitian pearl strands. 18K Yellow Gold Diamond Emerald Baroque Tahitian Pearls
Charles Krypell Diamond, Emerald and Sapphire S...
Charles Krypell
20th Century Contemporary Necklace Enhancers
Diamond, Emerald, Sapphire, White Diamond, Blue Sapphire, Gold, 18k Gold...
Fantastic 18kt Yellow Gold Charles Krypell slide necklace. Approximately 3 carats of emeralds and sapphires adorned with .60 carats of fine white diamonds. Charles Krypell is an Am...
5 Station Diamond Drop Necklace
Unknown
21st Century and Contemporary Modern More Necklaces
Diamond, White Diamond, 18k Gold, White Gold
18KW Five Station Bezel Set Diamond Drop Necklace featuring 1.02ctw round diamonds. This is a completely new take on a Diamonds by the Yard- style necklace. This necklace looks wonde...
Monica Rich Kosann "Secret" Message Box 18 Kara...
Monica Rich Kosann
2010s Contemporary More Necklaces
Diamond, 18k Gold
Presenting the Monica Rich Kosann high polished Secret Message charm necklace, it is a twelve-sided message box inlaid with diamonds, and has a hidden chamber to hold sentiments that...
Still looking?
Get weekly alerts when there are new arrivals for 18k Gold More Necklaces
More Ways to Browse