18 Carat Gold Necklaces

Beautiful necklace featuring a trillion shaped rare AAA+ grade vivid blue cabochon tanzanite weighing an impressive 15.05 carat in a rub-over, open back setting. The mount is further...

An 18 carat gold necklace with 79 tapered baguette cut garnets, pavé set, signed and numbered: Poiray, 23978, France, circa 1985.

An 18 carat gold necklace with 79 tapered baguette cut garnets, pavé set, signed and numbered: Poiray, 23978, France, circa 1985.

An exquisite jewel that combines timeless elegance with exceptional gemstones. This 18-carat gold necklace highlights a green sapphire cut in a 2.27-carat triangle, perfectly mounted...

We should also say clover with 4 leaflets, of which its leaf is composed. 18 Carat gold necklaces. The gold weight is 9.8 grams.

They look especially white as they are set in this 18 carats yellow gold necklace. Each diamond is also 100% clean to the naked eye with no visible inclusions.

Timelessly elegant riviera necklace dazzles with 18 carats of bright white, eye clean, and excellently cut diamonds.

Necklaces cameo Yellow Gold 18 Carats Cameo pendant in 18-carat 1750-thousandths yellow gold A quality pendant combining a simple and elegant design.

Spectacular riviera necklace with 18 carats of high quality diamonds! This is quite a fantastic piece that is beaming with brilliance and luxury!

Details Item Code :- MEN-509 Gross Wt. :- 55.21 gm 18k White Gold Wt. :- 48.03 gm Natural Diamond Wt. :- 19.80 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Natural Zambian...

18-carat yellow gold necklace composed of a gold wire wound on a flexible 18-carat yellow gold mesh frame.

An elegant and substantial necklace crafted in 18 karat white gold, set with an impressive total of approximately 55 carats of natural rubies and 12 carats of natural diamonds.

Necklace covered with diamonds. 18-karat yellow gold diamond necklace Articulated 18-carat yellow gold necklace Tank mesh paved with diamonds.

Necklace Solitaire Diamond, Rose Gold 18 Carats This 18-carat rose gold necklace is set off by a pear-shaped solitaire diamond, measuring 8.74 x 5.18 x 3.29 mm or 0.34 x 0.20 x 0.13...

Details Item Code :- SEN-52327 Gross Wt. :- 57.20 gm 18k White Gold Wt. :- 36.67 gm Natural Diamond Wt. :- 11.56 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Zambian Emerald ...

Necklaces Tahitian Pearls Yellow Gold 18 Carat This necklace is made of natural peacock Tahitian pearls.

Necklaces Akoya Pearls Yellow Gold White Gold 18 Carat This necklace features six strands of Akoya pearls, each measuring 4.7 mm in diameter, creating a voluminous yet delicate effe...

We design a very nice Brown Diamond Necklace This necklace is very chic style you can use in many occasion in day time and evening time for party. Brown Diamond 5.55 ct G VS ,the set...

This gorgeous necklace will simply take your breath away! It features natural round brilliant cut diamonds. These sparkling diamonds conservatively grade as G/H VS/ in quality. The ...

Articulated necklace in 18 kt brushed yellow gold San Marco Mesh.

This is a Beautfiul Diamond Choker Collar Necklace which is adjustable for comfort. Crafted of 18K White Gold features 138 Natural Round Diamonds weighing 5.28 carats 115mm Length. C...

This stunning and impressive Riviera Necklace features substantial Diamond weight of 22 Carats in beautifully graduated Round Brilliant Cut gems with a sparkly excellent cut white co...

Diamond Tennis Necklace in 18K Yellow Gold. Bezel set natural brilliant round diamonds are F-G VS2-SI1. Total carat weight = 6.50ct. The length: 17" inches. Total weight: approximate...

This gorgeous 16 Ct necklace will simply take your breath away! It features a 105 natural round brilliant cut diamonds.These sparkling diamonds conservatively grade as G VS1-SI1 in q...

BOUCHERON Long necklace in 750 /000 yellow gold 18 carats, the oval-shaped links are engraved with twists, the spring ring clasp bears the BOUCHERON signature.


Drop necklace in 18k white and yellow gold, rubies and diamonds.

Drapery necklace in 18 carat white gold, sapphires and diamonds.

18 Carat Rose Gold Wood Diamond Pendant Necklace This unique necklace combines elegance and simplicity with a wooden pendant adorned with an 18-carat rose gold design, sublimated by...

American link necklace in 18 kt yellow gold and Diamonds. Choker-shaped, this American mesh necklace is composed of links in wound gold threads retaining in its center a white gold l...

This stylish, elegant piece is ideal for layering with other necklaces or worn alone. Moonstone 18.07 Carats Chain length 18.5", adjustable Photos show this necklace with similar 1...

Faye Kim's 18 Karat Gold Round Moonstone Pendant Necklace, attached to a 1.5mm cable link chain, is full of light and reflects beautiful translucent hues.

18K Gold Cushion Shape Diagonal Pendant with 4 Invisible Set Princess Cut Rubies (Total Gem Weight 0.46 Ct) surrounded by a pave set Halo of diamonds with total weight of 0.42 Ct. Th...

Drapery necklace in 18 karat white gold, emeralds and diamonds. It is made up of 17 pompadour motifs, each closed setting an emerald surrounded by diamonds. The motifs are linked tog...

The sleek coral beads are highlighted by 18 carat yellow gold rondelle spacers beautifully spread throughout the necklace.

This 18 carat yellow gold necklace by Asprey is sublime.

The amethyst stone are a rich purple colour which sit beautifully with the gold settings. The stones differ in size and there are three drops at the centre of the necklace. Length:...

18K Gold Heart shaped Pendant with Pave Set Halo and Bale with total weight of 0.42 Ct. Total Diamond Weight: 0.42 Ct Total Necklace Weight: 4.50 gr Pendant Size 14.3x14.3 mm (22 mm...

18K Gold Heart shaped Pendant with 8 Invisible Set Princess Cut Diamonds surrounded by a Channel set Halo of diamonds and Diamond Bale with total weight of 0.81 Ct. Total Diamond W...

Set in 18K Yellow Gold setting and fixed to an 18 Inches long, gold chain.

This exquisite pendant necklace is crafted in 750‰ white gold (18K) and showcases two Brazilian aquamarines — a smaller drop-shaped stone at the top and a larger pear-shaped aquamari...

This elegant pendant necklace is crafted in 750‰ white gold and features two beautifully matched aquamarines from Brazil—an upper triangular cut and a lower pear-shape—together weigh...

Art Deco Style Diamond and Carved Emerald 'Basket' Pendant Necklace in 18K White Gold Experience the glamor of the roaring twenties with this exquisite Art Deco-inspired pendant neck...

18 Carat White Gold Ball Sapphire Drop Necklace We design very cute 3 balls sapphire necklace for using in many occasions.

Crafted in 18 carat white gold, this elegant diamond cascade necklace showcases a delicate arrangement of sparkling diamonds that gracefully descend from the neckline, designed to mi...

BOUCHERON Falling Necklace in 18 Carat yellow Gold forming a Ribbon of 3 Rows of gold Balls.

An exquisite Hearts on Fire Ideal Round Brilliant Cut Diamond pendant There are 10 Natural Round Brilliant Side Diamonds

We design a very nice Necklace. The technique use invisible setting .We cut and groove very stone. This pendant is very nice style you can use in many occasion in day time and eveni...

We design a very nice Necklace. The technique use invisible setting .We cut and groove very stone. This pendant is very nice style you can use in many occasion in day time and eveni...

A woven necklace from Fope's Prima collection, crafted in 18 carat white gold and finished with a polished lobster clasp bearing the FOPE signature.

This stunning and impressive Riviera Necklace features substantial Diamond weight of 18 Carats in beautifully graduated Round Brilliant Cut gems with a sparkly excellent cut white co...

4.51 Carats of diamond Rosecut set in necklace having 18k White Gold

Flexible necklace in 18kt yellow gold. Important Grooved gourmette mesh, tab clasp with security eight. Weight 150.8g Length: 44cm, Width: 15mm. Eagle head hallmark

A stunning tassel necklace is handmade in 18K gold and set in 95.42 carats of glimmering diamonds. FOLLOW MEGHNA JEWELS storefront to view the latest collection & exclusive pieces...

PANIM 10 Carat Diamond Briolette 18 Karat White Gold 36" Long Necklace This Panim necklace features two sided briolette, linked to each other with 18k white gold links.

This stunning and impressive Riviera Necklace features substantial Diamond weight of 18 Carats in beautifully graduated Round Brilliant Cut gems with a sparkly excellent cut.

Embrace the enchanting elegance of this pendant, crafted in 18KT white gold and adorned with three dazzling clusters of natural diamonds. Carefully arranged to create a mesmerizing f...

This stylish, elegant piece is ideal for layering with other necklaces or worn alone. Moonstone 6.11 Carats Chain length 18", adjustable Photos show this necklace with similar 18 K...