18 Carat Gold Necklaces

A Lovely 3 Colour 18 Carat Yellow, Rose And White Gold ( 135 grams) Twisted Style Necklace With 2.7 Carat (GH-VS2) Diamonds

The timeless Poiray collection Cœur Entrelacé is revealed in pure lines, with generous curves, and is dressed in gold to celebrate all loves. Interlaced heart necklace with three he...

The timeless Poiray collection Cœur Entrelacé is revealed in pure lines, with generous curves, and is dressed in gold or diamonds to celebrate all loves. Interlaced heart necklace w...

The timeless Poiray collection Cœur Entrelacé is revealed in pure lines, with generous curves, and is dressed in gold or diamonds to celebrate all loves. Interlaced heart necklace w...

With its two delicately intertwined strands of gold, the Tresse collection is inspired by the elegance of couture and symbolises the bond of love. Tresse necklace in diamond-paved w...

An awesome example of Art Deco style. Composed of 24 diamonds and 328 small diamonds with a total weight of 6,20 carat. ( lower pendant with 41 diamonds ) Mounted in 18 K white gold ...

With its two delicately intertwined strands of gold, the Tresse collection is inspired by the elegance of couture and symbolises the bond of love. Tresse necklace in yellow and whit...

With its two delicately intertwined strands of gold, the Tresse collection is inspired by the elegance of couture and symbolises the bond of love. Tresse necklace in rose and white ...

With its two delicately intertwined strands of gold, the Tresse collection is inspired by the elegance of couture and symbolises the bond of love. Tresse necklace in yellow and whit...

Ornée de pierres fines, la collection Lolita, inspirée par le motif godron cher à la Maison Poiray, prône avec malice l’art de l’accumulation. Collier Lolita en or jaune orné de 5 p...

This wonderful Victorian festoon necklace has been lovingly crafted in 18ct Yellow Gold and adorned with fifteen beautiful cabochon cut natural Opals. The largest opal is 4ct alone, ...

With its two strands of gold delicately intertwined, the Tresse collection is inspired by the elegance of couture and symbolises the bond of love. Tresse necklace in yellow and whit...

With its two strands of gold delicately intertwined, the Tresse collection is inspired by the elegance of couture and symbolises the bond of love. Tresse necklace in rose and white ...

With its two delicately intertwined strands of gold, the Tresse collection is inspired by the elegance of couture and symbolises the bond of love. Tresse necklace in diamond-paved w...

This necklace is made of 14-karat yellow gold. It has a total of 18 carats of diamonds, which are clear and shiny.

18 Carat Rose Gold (60 grams) Linked Necklace

Necklace White Gold 18K 7.50g White Diamonds 0.53cts

Necklace White Gold 18K 7.61g White Diamonds 0.42cts

Mounted in 18 carat white gold with 153 brilliant-cut diamonds weighing approximately 3,06 ct. Total weight: 53,63 g. Length: 15.35 in ( 39 cm ) , Width: 0.63 in ( 1,6 cm )

A truly spectaculair piece of jewelry. The Gold Nebula Necklace comes from the Nova 01 collection. This necklace is a haute couture piece made from 18K gold and hollowed out. Our spe...

Necklace White Gold 18K 22.72g Black Agates 136.95cts White Diamonds 1.42cts Black Diamonds 1.41cts

From the Nova 02 collection Mistova's Armor Necklace inspired by the strong and protective skin of the crocodile. A unique and beautifully crafted necklaced made from the finest 18K ...

From square to round, this is one of our classic pieces. Our supernova necklace is made with our signature and special way of producing hollow jewelry. The high quality is apparent ...

This modern pendant has a sleek and beautiful design. It can be both for men or women. A easy to wear every day necklace. Made from 18k gold.

Necklace White Gold 18K 14.25g Pearls 28.70cts White Diamonds 0.33cts

Necklace Pink Gold 18K 8.84g Pearls 10.25cts White Diamonds 0.81cts

Necklace Pink Gold 18K 11.28g Pink Quartz 6.25cts White Diamonds 0.78cts

18 Karat Rose Gold Necklace 0.45 Carat White Heart Cut Diamond This is our Heart necklace and it can be available in white or yellow gold 18Kt; this piece is really unique because t...

18 Karat Rose Gold Necklace 0.20 Carat White Heart Cut Diamond This is our Heart necklace and it can be available in white or yellow gold 18Kt; this piece is really unique because t...

18 carat yellow and white gold necklace designed with a braided mesh and a lobster clasp.

Necklace White Gold 18K 12.35g Pear Blue Topaz 0.48cts 50 Blue Topaz 0.56cts White Diamonds 1.21cts

Total estimated diamond weight: 0.50 carats Length : 42 cm (16.5 inch) Diameter : 12.37 mm (0.487 inch) Necklace weight: 3.80 g French work circa 2000 18-carat white gold, 750/1...

This classic pendant necklace is perfect for everyday wear. Made from 18 Carat gold and embellished with a high quality pearl.

Estimated diamond weight: 1 carat Estimated colour: I-J Estimated clarity: SI Necklace length: Adjustable between three rings at 42, 45 and 48 cm (16.53, 17.71 or 18.89 inches) D...

Adjustable collar length: 40 or 37.5 cm (15.7 or 14.5 inch) 18 carats yellow gold necklace, 750/1000 th (eagle’s head hallmark)

A necklace to steal your heart - fall in love with this sweet 0.72 Carat GIA Heart Shaped Diamond 18 Carat White Gold Necklace.

Continuing with the Du Maroc Collection, this Diamond and 18 Carat White Gold Necklace is truly understated beauty.

18 Carat Yellow Gold & Diamond Flat Square Link Necklace With 6 Carat (GH-VS1) Round Cut

Beautiful Solid 18 Carat White Gold Diamond Linked Chain Necklace With Basket Links. (7.5 Carat GH-VS1)

Mistova brings the sculptural to its wearer. The gold breaker pendant necklace is made from high quality gold and handcrafted by Mistova Artisans. We see every piece of jewelry in ou...

The Anneal Pearl Necklace, by Mistova, is from the NOVA 03 collection. A drop necklace with a half ring shape holding a large pearl. A easy to wear everyday piece made from 18k Gold ...

Mistova's Cut Through necklace is made from highest quality 18k Gold. A bold and sleek design perfect for everyday wear.

Necklace Yellow & White Gold 18K 11.67g White Diamonds 1.13cts

This is such a pretty & wearable Necklace. The Centrepiece is close to a 0.3 carat good Diamond, colour G & clarity SI1. It centres 12 round brilliant cut Diamonds, micro claw set , ...

This is an extraordinary, one of a kind Siberian Amethyst at 28ct set in an 18ct yellow gold coral reef mount with 5 diamonds. The pendant is suspended on an 18ct yellow gold 16” Fox...

Elegant and dazzling. Chain Attributes: Metal Colour: White Gold Metal: 18CT Length: 415mm Width: 0.5mm Weight: 21.g Stone Attributes Stones: ...

Created and Designed by Michael Engelhardt, this amazing Aquamarine (46.46 carats) sits in an 18 Karat yellow gold cage. The cage contains 194 Diamonds that weigh 4.82 carats and ar...

All-round leaf-shaped graduated links. Set with circa 595 brilliant-cut diamonds weighing ca. 11,5 ct. VVS-VS, wesselton. Mounted in 18K white gold. Hallmarked on the clasp: 750. Tot...

Andreoli 20.31 Carat Diamond 18 Karat Gold Necklace This necklace features: - 20.31 Carat Diamond - 71.30 gram 18k White Gold - Made In Italy

Unique Item Attributes Weight:                                13 gram Metal Colour:                       Yellow gold and silver Metal:                                   19ct Le...

White gold necklace set with a 1.40 carat heart cut sapphire and brilliant cut diamonds Weight of the sapphire : 1.40 carats Total weight of diamonds: 0.20 carats Dimensions : 1.2...

Cast in the shape of the sun, Butani's pendant necklace is handcrafted from 18-karat rose gold and has a 0.28 carat brilliant-cut round diamond center illuminated by 0.74 carats of s...

Cast in the shape of the sun, Butani's pendant necklace is handcrafted from 18-karat white gold and has a 0.28 carat brilliant-cut round diamond center illuminated by a white gold su...

Cartier pink topaz, blue sapphire and diamond ring in platinum. Center set with cut-cornered rectangular step-cut pink topaz weighing approximately 24.08 carat. flanked by 2 cut- cor...

An Art Deco white gold necklace set with 32 graduating old cut diamonds (app. 10 carats in total), circa 1920, French. diameter diamonds: 2.6 – 7.4 mm weight necklace: 19.87 grams l...

A Victorian gold and turquoise serpent necklace, the flexible tapering yellow gold body formed of three rows of scale-like collets each set with a round cabochon-cut turquoise, the h...

An exquisite Cartier engagement ring, showcasing a vibrant 13.46 carats oval cut yellow diamond certified by GIA as Fancy Intense Yellow color and VS1 clarity, set on a classic four ...

Introducing the epitome of luxury and sophistication, the Hermes Kelly 35 Malachite Shiny Crocodile Porosus Gold Hardware handbag. Crafted in 2018, this iconic handbag is a testament...

Mightychic offers a Limited Edition Hermes Kelly 20 Sellier bag featured in Beton Matte Alligator. This mini Kelly bag is light gray with bone undertone (beton + concrete), and the n...

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue,  Please inquire for more images, certificates, and details. Zoom meetings...

From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. The color of this diamond is much bette...

From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. This item has been appraised by the exp...

Wrap yourself in luxury with this stunning finest North American white lynx belly fur coat. Crafted from the purest white lynx fur, sourced from North America and expertly handcrafte...

A pair of 18k gold earrings with cabochon-cut turquoise stones on the ear, attached to a horizontal round circle with calibre-cut pavé set green tourmaline, below is a round turquois...

A cocktail ring band designed by Marchak Paris. This is an absolutely stunning cocktail ring, created in Paris France by the jewelry house of Marchak, back in the 1970. The geometri...