Key Necklaces (94 results)

18 Karat White Gold Key Pendant with 0.43 Carat of...
Diamond, White Diamond
18k White Gold Key shaped pendant hangs from an 18k white gold 1.5mm cable chain. The pendant is set with one (1) 1.6mm Round Brilliant Cut diamond weighing 0.02 carats with Clarity Gra...
Gold and Diamond Lock and Key Pendant
Gold and Diamond Lock and Key Pendant
Unknown
18k Gold, Yellow Gold, Lapis Lazuli, Onyx, Tourmaline, Diamond
An 18k yellow floral gold key and lock pendant. The key features a flower design head with a single pink tourmaline in the centre and a stem made from lapis. The lock features a key hol...
Georgios Collections 18 Karat Yellow Gold Diamonds Greek Key Pendant Necklace
Georgios Collections 18 Karat Yellow Gold Diamonds...
18k Gold, Diamond, White Diamond
S.Georgios designer 18 Karat Yellow Gold Pendant Necklace with Diamonds shaping the Greek Key design symbolizing eternity. Pendant features Brilliant Cut White Diamonds total weight of ...
Tiffany & Co. 18 Karat Rose Gold Diamond Crown Key...
(attributed to) Tiffany & Co.
18k Gold, Rose Gold, Yellow Gold, Diamond
Company-Tiffany & Co Style-Diamond Crown Key Pendant Necklace Metal-18k Rose Gold Chain Length- 18k Yellow Gold Necklace -18.5" Pendant Size-1.5"L 18k Rose Gold Includes-Necklace SKU:9...
Diamond and 14 Karat White Gold Key Pendant Neckla...
Unknown
14k Gold, White Gold, Diamond
1980s Key Pendant - 14k White Gold, Diamonds This skeleton key design pendant features open circles at the top with a hollow cylinder shaft. The open circles are encrusted with bezel ...
Tiffany & Co. Diamond Black Enamel White Gold Key Pendant Necklace
Tiffany & Co. Diamond Black Enamel White Gold Key ...
Tiffany & Co.
18k Gold, White Gold, Diamond
This elegant Tiffany & Co. necklace features a sparkling key pendant crafted in 18k white gold with black enamel accents and set with brilliant-cut round diamonds. Made in United States...
Large Key Pendant Necklace

Large Key Pendant Necklace
Art stone encrusted large key pendant necklace in slivertone. 24" long. Key is 4.5" long.
4.70 Carat Diamond Key Pendant on Necklace 18 Karat White Gold

4.70 Carat Diamond Key Pendant on Necklace 18 Kara...
Unknown
18k Gold, White Gold, Diamond
Designer: custom design Material: 18k white gold Diamonds: 470 round brilliant cuts = 4.70 carat total weight Color: G-H Clarity: VS Dimensions: key pendant measures 2-inches long and 1...
Huge Gold Watch Key Gold Pendant

Huge Gold Watch Key Gold Pendant
Unknown
18k Gold, Yellow Gold, Agate
Circa 1870s, 18k, France. This rare, oversized watch key makes an inspired pendant. Charmingly decorated with a foliate motif and set with a luminous white agate, the look is authenti...
18 Karat Gold Diamond Key Pendant

18 Karat Gold Diamond Key Pendant
Unknown
18k Gold, White Gold, Diamond
A delicate 18ct white gold diamond set key pendant on an 18ct white gold chain. The key is grain set with round brilliant cut diamonds, on an articulated bale hung from a round link 18c...
Louis Vuitton Idylle Blossom Multi-Color Gold Keys...
Louis Vuitton
18k Gold, White Gold, Yellow Gold
Featuring an elegantly simple black cord and brilliantly contrasting 18K yellow and white gold, this is a visually strong and marvelously appealing necklace from Louis Vuitton, boasting...
GILIN Illusion Yellow and White Diamond Key Pendan...
18k Gold, White Diamond, Yellow Diamond
GILIN's classic, yet elegant collection. Perfect for your everyday wear. The yellow diamond illusion has a measurement of approximately a size of a 2.00 carat Princess Cut Diamond. ...
Tiffany & Co. Platinum Diamond Key pendant Necklace
Tiffany & Co. Platinum Diamond Key pendant Necklac...
Tiffany & Co.
Platinum, Diamond
Circa 2015 Tiffany & Company Platinum Key Pendant, measuring 1 1/4 inch in length and set with Round Brilliant cut Diamonds totaling 1/4 Carat and grading as F-G in color and VS in Clar...
Diamond and 14 Karat Yellow Gold Key Pendant Neckl...
Unknown
Gold, 14k Gold, Yellow Gold, Diamond
Diamond and 14 Karat Yellow Gold Key Pendant Necklace. 16 sparkling diamonds are set on the top of this key pendant. The remainder of the necklace is made of solid 14k yellow gold. The ...
White Gold Key with Brilliant Cut 0.48 ct Diamonds...
18k Gold, White Diamond
WHITE GOLD KEY PENDANT WITH BRILLIANT CUT DIAMONDS Carat: 0.48 Color: F-H Clarity: VS Weight: 1.80 gr [ chain not included ]
Tiffany & Co. Yellow Gold Key Pendant and Chain
Tiffany & Co. Yellow Gold Key Pendant and Chain
Tiffany & Co.
18k Gold, Yellow Gold
A signature 18k yellow gold key pendant and chain from the Tiffany & Co Tiffany keys collection. The iconic extra-large oval key pendant features the Tiffany & Co signature across the b...
Small Platinum Tiffany Key Pendant

Small Platinum Tiffany Key Pendant
Tiffany & Co.
Platinum, White Diamond
Small Platinum Tiffany Key Pendant
Sterling English Watch Key Necklace

Sterling English Watch Key Necklace
Unknown
Sterling Silver
19th Century sterling silver English watch key on sterling silver watch chain turned into necklace. Watch fab depicts milk girl milking cow. PERIOD:1800-1890 MATERIALS:Silver
Tiffany & Co. Crown Key Diamond Gold Pendant Necklace
On Hold
Tiffany & Co. Crown Key Diamond Gold Pendant Neckl...
Tiffany & Co.
18k Gold, Yellow Gold, Diamond
Tiffany Keys crown key Diamond pendant on a Tiffany & Co beaded chain. 18k yellow gold. 1 round Diamond, approx. total weight .01cts 38 round Diamonds, approx. total weight .12cts 18k ...
TIFFANY & CO Crown Key Pendant Necklace
TIFFANY & CO Crown Key Pendant Necklace
Tiffany & Co.
18k Gold, Yellow Gold, Diamond
This necklace is composed of a 18K yellow gold chain and an 18K yellow gold key-shaped pendant set with 47 brilliant-cut round diamonds weighing 0.30ct. Signed on the back side and on t...
Georgios Collections 18 Karat White Gold Multicolour Greek Key Pendant Necklace
Georgios Collections 18 Karat White Gold Multicolo...
18k Gold, Diamond, White Diamond, Emerald, Multi-gemstone, Ruby, Sapphire, ...
S.Georgios designer 18 Karat White Gold Pendant Necklace with Diamonds, Rubies, Sapphires, and Emeralds shaping the Greek Key design, which symbolizes eternity. Pendant features Brillia...
Kian Design 18 Carat Yellow Gold Sol Key Round Br...
Kian Design
18k Gold, Yellow Gold, Diamond
Sol Key Pendant This unique 18 carat pendant features a beautiful sol key. This pendant accommodated four round brilliant cut diamonds. Round brilliant cut diamond: F colour, VS cl...
Tiffany & Co. Heart Key Pendant with Diamonds and ...
Tiffany & Co.
18k Gold, Diamond, White Diamond
Tiffany & Co. Heart Key pendant with Diamonds and 20 inch oval link chain in 18K Yellow Gold Key is Medium size ( 1.5 Inches) and in excellent condition with original Box and Bag
Fancy Pink 0.16 ct Diamond and 0.06 ct White Diamo...
18k Gold, White Diamond, Pink Diamond
FANCY PINK KEY PENDANT - 0.92 CT Set in 18K White gold Fancy pink diamond weight: 0.16 ct [ 1 diamond ] Color: Fancy pink Clarity: VS-SI Total small pink diamond weight: 0.06 ct [ ...
18k Yellow Gold, Diamond and Sapphire Greek Key Collar Necklace

18k Yellow Gold, Diamond and Sapphire Greek Key Co...
Unknown
18k Gold, Yellow Gold, White Diamond, Blue Sapphire
This fabulous collar necklace is made in solid 18k yellow gold. It features both round diamonds and square-cut blue sapphires. The diamonds have a total weight of 0.44ct, and they are g...
Victorian Gunmetal Double Skeleton Key Fob Pendant...
Unknown
18k Gold, Mixed Metal, Diamond
A very rare and special find from the Victorian era (ca1880)! French in origin, this unusual pendant is crafted in gunmetal with 18kt rose gold accents, creating quite a striking mixed ...
Opal and Diamond Yellow Gold Necklace

Opal and Diamond Yellow Gold Necklace
Gold, 18k Gold, Yellow Gold, Diamond, White Diamond, Opal
Layering a gold chain is the key to a chic summer look. This rectangular Opal and Diamond Necklace is well suited to delicately layer. Designed and crafted in NYC in 18k yellow gold ce...
Bolder Opal and Diamond Yellow Gold Necklace
Bolder Opal and Diamond Yellow Gold Necklace
Gold, 18k Gold, Yellow Gold, Diamond, White Diamond, Opal
Layering a gold chain is the key to a chic summer look. This Boulder Opal yellow gold necklace is well suited to delicately layer around the neck, and often just wear it by itself for a...
Gold Charm Necklace

Gold Charm Necklace
Unknown
18k Gold, Onyx, Pearl
18 karat chain with Victorian 18 karat clock key element with Pearl and Onyx, coupled with 18 karat charm of fluted bezel with round base which spins. Both charms attached in 18 karat w...
Dinh Vahn Vintage Menottes "Handcuff" Necklace

Dinh Vahn Vintage Menottes "Handcuff" Necklace
18k Gold
1970's Handcuffs Necklace by French Designer Dinh Van. The 17" 18k yellow gold link necklace terminating with two interlocking 5/8 " handcuffs that fashion a clasp. In the 1950's ,Di...
Ana De Costa Rose Gold Pear Round Cognac Diamond P...
Ana de Costa
Gold, 18k Gold, Rose Gold, Diamond, Brown Diamond
This pendant is handcrafted from 18ct rose gold and set with natural cognac diamonds which total 1.46ct. These stones were hand cut, specifically for this piece. Diameter of pendant: ...
Ana De Costa Yellow Gold GreenJade Green Tsavorite...
Ana de Costa
Gold, 18k Gold, Yellow Gold, Garnet, Jade, Tsavorite
This pendant has been handcrafted in 18ct yellow gold and is set with a vivid green tsavorite to emphasise the green in the natural jade and totals 0.15ct. The length of the chain is 4...
Antique Georgian Romantic Diamond Padlock Pendant Brooch
Antique Georgian Romantic Diamond Padlock Pendant ...
Unknown
18k Gold, Sterling Silver, Diamond, Turquoise
A Georgian padlock brooch/pendant. The central crystal section surrounded by old cut diamonds, with a diamond set opening arm. A turquoise and diamond set heart, and a diamond set key s...
Citrine Optic Rock Crystal Pendant
Citrine Optic Rock Crystal Pendant
18k Gold, Citrine, Rock Crystal
One of a collection of collectable retro jewels from the Henn archive which vary in size and weight, each piece being individually hand crafted and signed GH. Please note that the Optic...
Tiffany & Co. "Return to Tiffany" 925 Sterling Sil...
Tiffany & Co.
Sterling Silver
Inspired by the iconic key ring first introduced in 1969, the Return to Tiffany collection is a classic reinvented. This simple design exudes timeless elegance. This necklace is pre-o...
Zobel Natural Color Diamond Hidden Clasp Gold Blac...
Atelier Zobel
Gold, 24k Gold, Yellow Gold, Rhodium, Sterling Silver, Mixed Metal, Diamond...
Barrel Necklace handcrafted by renowned jewelry artist Atelier Zobel (Peter Schmid) featuring a 24k gold and oxidized sterling silver concave cylindrical clasp embedded with 0.21 total ...
Ana de Costa Yellow Gold Blue Sapphire Pear Drop C...
Ana de Costa
18k Gold, Yellow Gold, Sapphire, Blue Sapphire
This beautiful pendant has been handcrafted in London from 18ct yellow gold and is set with 1.25ct of blue sapphires. The top and sides of the drop has been finished with a blue gold la...
Art Deco Diamond Platinum Filigree Pendant

Art Deco Diamond Platinum Filigree Pendant
Unknown
Platinum, Diamond
This original N-0025platinum Art Deco diamond pendant features a delicate and airy open-work design, including a dramatic Greek-key and floral filigree motif, all surrounding a one-cara...
Ana De Costa Cognac Diamond Rose Gold Flower Chain...
Ana de Costa
Gold, 18k Gold, Rose Gold, Diamond, Brown Diamond
This delicate pendant is handcrafted from 18ct rose gold and set with natural cognac diamonds which total 0.45ct. It an elegant piece dressed up or down and is the type of jewellery whi...
Ana De Costa Yellow Gold Green Round Tsavorite Bla...
Ana de Costa
Gold, 18k Gold, Yellow Gold, Garnet, Black Pearl, Natural Pearl, South Sea ...
This pendant has been handcrafted in 18ct yellow gold and is a unique one of a kind piece. The large natural tsavorite weighs 0.93ct and the total tsavorite weight is 2.20ct. The blac...
Ana de Costa Platinum White Pear Round Diamond Pai...
Ana de Costa
Platinum, Diamond, White Diamond
This beautiful pendant has been hand crafted in platinum and is set with high quality white diamonds, E vs1,which total 1.31ct. The total length of the chain is 50cm. Diameter: 2.3cm ...
Ana De Costa White Round Diamond Blackened White G...
Ana de Costa
18k Gold, White Gold, Diamond, White Diamond
This beautiful pendant has been crafted from 18ct white gold and is pave set by hand with white diamonds (F vs quality), totalling 0.25ct. The black rhodium finish gives the impressio...
Ana De Costa White Gold White Round Diamond Circul...
Ana de Costa
Gold, 18k Gold, White Gold, Diamond, White Diamond
The beautiful face of the 18ct white gold moon pendant has been hand carved in London and is pave set with 0.15ct white diamonds. The chain provided with the pendant is 16 inches; or ...
18 Karat Gold and Black Onyx Heart Podlock Pendant

18 Karat Gold and Black Onyx Heart Podlock Pendant...
Unknown
18k Gold
Modern 18 Kt gold and black onyx pendant in a shape of a padlock with two gold keys, and a small gold heart in the middle. The pendant comes with a matching 32" long chain made out of s...
Assya London 18 Karat Black Gold and White Diamond...
18k Gold, White Diamond
Chokers are still a key Trend for Spring 2018. This stunning choker is handcrafted from 18kt black gold and set with 3.66ct of sparkling white diamonds, colour G, vs1. The fastening ca...
Victorian Assemblage Necklace

Victorian Assemblage Necklace
Unknown
14k Gold, Carnelian
Victorian assemblage necklace composed of 14kt double watch chain holding a Victorian carnelian intaglio charm, a gold and ebony hand with key, and an intaglio fob. One of a kind and un...
Russian Enamel Ruby Diamond Gold Locket Pendant
Russian Enamel Ruby Diamond Gold Locket Pendant
Unknown
18k Gold, Diamond, Ruby
A fine quality antique pendant with Russian assay marks. The textured gold front set with Greek-key style motifs, a single ruby and rose-cut diamonds. Pink guilloché enamel panel, with...
Atelier Zobel Multicolored Tahitian Pearl Double H...
Atelier Zobel
Gold, 18k Gold, Yellow Gold, Stainless Steel, Pearl, Oriental Pearl
One of a Kind Necklace handcrafted in Germany by award winning jewelry artist Atelier Zobel (Peter Schmid) showcasing 92 exceptional multicolored Tahitian pearls ranging from 8.5 to 15 ...
Guilloche Coral Cluster Chatelaine Scent Bottle Necklace
Guilloche Coral Cluster Chatelaine Scent Bottle Ne...
Karen Sugarman Designs
Copper, Sterling Silver, Vermeil, Coral
Aline Necklace. A long and sinewy cluster necklace of coral has been intercepted with delicate gold vermeil filigree connectors, flanked by softly lit peach glass pearls. This beaut...
Ana de Costa Round Pear Tsavorite Yellow Gold Pais...
Ana de Costa
Gold, 18k Gold, Yellow Gold, Garnet, Tsavorite
The pendant is handcrafted from 18ct yellow gold and is set with 1.30ct natural tsavorites. Diameter: 2.3cm Length at longest point: 7.8cm The chain length is 51cm or 20 inches and ca...
Carnelian Watch Fob Set

Carnelian Watch Fob Set
14k Gold, Carnelian
Striking antique watch fob set distinctly designed in a mixture of 14 karat yellow and rose gold. The fob and the matching key with bezel cut vibrant colored carnelian stones. Each pi...
Alex Soldier Diamond Gold Contrast Texture Pendant...
Alex Soldier
Gold, 18k Gold, Yellow Gold, Diamond, Brown Diamond
Ornamental art with leaf and flower motifs plays a key element in antique architecture and jewelry. Alex Soldier offers his own modern interpretation of ornamental style. As if a frozen...
Sapphire Hexagon Pendant

Sapphire Hexagon Pendant
18k Gold, Diamond, Blue Sapphire
Uniquely mixing bold shapes with stunning gemstones, Ri Noor's Sapphire Hexagon Pendant is a captivating piece of jewelry that is designed to add sophistication to everyday life. The ne...
Certified Tahity Pearl Necklace with four handmade...
18k Gold, White Gold, Yellow Gold, Palladium, Aquamarine, Diamond, Pearl
This entirely unique and handmade Tahity Pearl Necklace with 4 Interchangeable clasps, created by Katherine Berquin, a noted Belgian goldsmith, jewellery artist and gemmologist, consist...
Emerald and Diamond Tassel Necklace
Emerald and Diamond Tassel Necklace
14k Gold, Diamond, Emerald
Uniquely mixing bold shapes with stunning gemstones, Ri Noor'sEmerald and Diamond Tassel Necklace is a captivating piece of jewelry that is designed to add sophistication to everyday li...
Sunrise Carved Emerald and Diamond Pendant Necklac...
14k Gold, Diamond, Emerald
Uniquely mixing bold shapes with stunning gemstones, Ri Noor's Sunrise Carved Emerald and Diamond Pendant Necklace dazzles with its surreal form. The necklace is anchored by a carved em...
Four Opal Slice Necklace

Four Opal Slice Necklace
18k Gold, Diamond, Opal
Uniquely mixing bold shapes with stunning gemstones, Ri Noor's Four Opal Slice Necklace is a captivating piece of jewelry that is designed to add sophistication to everyday life. The ne...
Ana de Costa White Gold Green Jade and White Diamo...
Ana de Costa
Gold, 18k Gold, White Gold, Diamond, White Diamond, Jade
The pendant is handcrafted in our London workshop in 18ct white gold and is set with a white diamond f vs quality. The diamond totals 0.12ct and has a clasp fixture at the back of the...
Organic Shaped Ruby and Diamond Necklace
18k Gold, Diamond, Ruby
Uniquely mixing bold shapes with stunning gemstones, Ri Noor's Organic Shaped Ruby and Diamond Necklace feature a sinuous shaped unenhanced ruby surrounded by brilliant round diamonds i...
Color Burst Arrow Black Pearl and Diamond Necklace...
14k Gold, Diamond, Citrine, Cultured Pearl, Blue Sapphire
Uniquely mixing bold shapes with stunning gemstones, Ri Noor's Color Burst Arrow Black Pearl and Diamond Necklace feature a sinuous shaped organic black pearl surrounded by bursts of em...