A person wearing a cream-colored blazer with layered gold necklaces, one featuring a paperclip chain and the other a round pendant with decorative accents.

necklaces

The VENETIAN PRINCESS DIAMOND AND LAPIS FLOWER NECKLACE by Roberto Coin features a four-petal flower pendant with blue lapis, diamond accents, and gold detailing—for an elegant, Venetian-inspired look.

Venetian Princess

Flower Necklace

Diamond, Lapis

$5,100
The DIAMONDS BY THE INCH DANGLING DOG BONE BRACELET by Roberto Coin is an 18K gold chain anklet with five bezel-set round diamond accents and a secure lobster clasp.

Diamonds by the Inch

Dangling Station Dog Bone Bracelet

Diamond

$2,250
The Roberto Coin DESIGNER GOLD SCATTERED DIAMOND AND RUBELLITE TOGGLE CLOSURE PAPERCLIP CHAIN NECKLACE features elongated links and a central toggle clasp adorned with diamonds and rubellite accents.

Designer Gold

Toggle Closure Paperclip Chain Necklace

Diamond, Pink Tourmaline

$4,860
The VENETIAN PRINCESS DIAMOND AND RUBELLITE ZIPPER NECKLACE by Roberto Coin features 18K yellow gold, a floral motif with diamonds, a vibrant rubellite gemstone, and an elegant gold and diamond zipper chain with a vertical drop.

Venetian Princess

Flower Zipper Necklace

Pavé Diamond, Rubellite

$78,650
The Roberto Coin VENETIAN PRINCESS CARNIVAL PAVE DIAMOND AND MIXED STONES FLOWER LONG NECKLACE features a gold chain with a pavé diamond and colored gemstone flower pendant, plus a smaller floral charm, shown on a white background.

Venetian Princess

Carnival Flower Long Necklace

Pavé Diamond, Mixed Gemstones

$7,300
Silver-toned necklace with crystalline chain and four-pointed flower pendant featuring blue gemstones at center.

Diamond Princess

Luce Flower Collar Necklace

Pavé Diamond, Gemstone

$130,500
Blue Sapphire
The TIARE' Diamond and Rubellite Riviera Necklace by Roberto Coin features an 18K white gold floral pendant with five pink rubellites, marquise diamonds, and two diamond-accented strands tipped with pink gems.

Tiare'

Cut Flower Riviera Collar Necklace

Pavé Diamond, Rubellite

$99,700
The TIARE' Diamond and Rubellite Chain Link Necklace by Roberto Coin features a flower-shaped pendant in 18K white gold with pink rubellites as petals, accented by diamonds, plus an additional pink gemstone near the clasp.

Tiare'

Cut Flower Necklace

Pavé Diamond, Rubellite

$35,500
The SAN MARCO DIAMOND ACCENT SATIN FINISH COLLAR NECKLACE by Roberto Coin features twisted, alternating segments of yellow, rose, and white gold with diamond accents, forming a partial circle against a white background.

San Marco

Diamond Accent Collar Necklace

Diamond, Satin Finish

$27,150
The Roberto Coin DIAMONDS BY THE INCH Diamond and Emerald Cut Stone Long Necklace features 18K yellow gold with evenly spaced emerald-cut blue stones and round diamonds, shown on a white background.

Diamonds by the Inch

Mixed Cut Long Necklace

Diamond, Gemstone

$41,200
Blue Sapphire
The DIAMONDS BY THE INCH long necklace by Roberto Coin features emerald and diamond cut stones in blue, pink, green, yellow, and orange set in 18K rose gold along a fine chain for an elegant look.

Diamonds by the Inch

Mixed Cut Long Necklace

Diamond, Mixed Gemstones

$26,370
Yellow gold, black ceramic, and diamond cross outline necklace on a white background

Designer Gold

Black Ceramic Enamel Cross Necklace

Diamond, Ceramic Enamel

$8,450
Yellow gold, mother of pearl, and diamond floral necklace on a white background

Venetian Princess

Flower Frame Necklace

Diamond, Mother of Pearl

$3,550
Yellow gold diamond necklace with chain link ends on a white background

Diamond Classic

Tennis Necklace

Diamond

$13,200
Yellow Gold
White gold necklace with a diamond and blue sapphire pendant on a white background

Diamond Princess

Luce Flower Necklace

Pavé Diamond, Large

$30,550
Rose gold necklace with black and white diamond accents on a white background

Domino

Graduating Necklace

Diamond, Black Diamond

$56,500
White gold open frame butterfly and flower necklace with pave diamond outline on a white background

Jasmine

Butterfly and Flower Outline Necklace

Pavé Diamond

$7,350
Yellow and white gold collar necklace with scattered diamond accents on a white background

Cobra

Wide Collar Necklace

Diamond

$168,500
Yellow gold and white enamel collar necklace with diamond accent links on a white background

San Marco

Wide Collar Necklace

Diamond, Ceramic Enamel

$47,500
Yellow gold collar necklace on a white background

San Marco

Collar Necklace

$13,250
Yellow and white gold collar necklace with diamond accents on a white background

San Marco

Alternating Collar Necklace

Diamond

$23,800
Yellow and white gold collar necklace with diamond accents on a white background

San Marco

Alternating Geometric Link Collar Necklace

Diamond

$29,150
The Roberto Coin TINY TREASURES DIAMOND SLIVER CROSS AND STATION NECKLACE is a delicate white gold chain with a sparkling diamond cross and diamond bezel stations, offering minimalist elegance that stands out against any plain backdrop.

Tiny Treasures

Sliver Cross and Station Necklace

Diamond

$2,160
Gold-tone wide collar necklace with scattered multicolored gemstones including diamonds, rubies, sapphires, and emeralds.

Cobra

Wide Collar Necklace

Diamond, Mixed Gemstones

$67,000
Yellow Gold

Gifts for Every Occasion

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Necklaces

Roberto Coin necklaces embody luminous Italian sophistication, blending heritage craftsmanship with contemporary design. Handcrafted in Italy in 18k gold, each Roberto Coin necklace reflects the Maison’s commitment to artistry, innovation, and refined elegance. 

From delicate diamond necklaces to bold gold creations, Roberto Coin designs frame the neckline with fluid lines and balanced proportions. Ethically sourced diamonds are meticulously set to enhance brilliance and movement, while polished and textured finishes create depth and dimension. Available in yellow gold, white gold, and rose gold, Roberto Coin necklaces transition effortlessly from everyday luxury to formal occasions. 

Inspired by art, architecture, and Venetian heritage, collections such as Love in Verona and Venetian Princess translate emotion into wearable design. Each Roberto Coin necklace features the Maison’s iconic hidden ruby, placed discreetly against the skin as a symbol of love, protection, and positive energy. 

Whether worn alone as a refined statement or layered for modern styling, Roberto Coin 18k gold and diamond necklaces transcend seasonal trends. These fine jewelry creations celebrate individuality, craftsmanship, and enduring luxury defined by Italian excellence.Â