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The Roberto Coin STARDUST LARGE DIAMOND AND BLUE CERAMIC STAR NECKLACE features an 18K yellow gold chain with a star-shaped blue ceramic pendant, gold outlines, a diamond accent, and a small gold star charm. White background.

Stardust

Star Necklace

Diamond, Ceramic Enamel

$8,190
The Roberto Coin DESIGNER GOLD SMALL DIAMOND SIGNET RING features a smooth, polished finish and a single small diamond set on one side, showcased against a plain white background.

Designer Gold

Small Signet Ring

Diamond

$2,590
Yellow Gold
The DESIGNER GOLD LARGE DIAMOND SIGNET RING by Roberto Coin showcases five small diamonds clustered on a flat 18K gold top, presented against a plain white background.

Designer Gold

Large Signet Ring

Diamond

$3,560
Yellow Gold
The DOMINO DIAMOND ACCENT WIDE RING by Roberto Coin features 18K rose gold with diagonal, overlapping bars and a central row of diamond accents, creating a bold, sculptural look.

Domino

Accent Wide Ring

Diamond

$7,410
The Roberto Coin TINY TREASURES PAVE DIAMOND LOCK NECKLACE features a padlock-shaped pendant with pavé diamonds in 18K gold, suspended from a delicate gold chain and shown against a white background.

Tiny Treasures

Lock Necklace

Pavé Diamond

$3,340
Yellow Gold
The Roberto Coin TINY TREASURES THREE PEARCUT DIAMOND DANGLE EARRINGS feature three vertically aligned pear-cut diamonds set in 18K white gold with stud backings.

Diamond Classic

Pearcut Dangle Earring

Diamond

$8,800
The OBELISCO DIAMOND ACCENT RING by Roberto Coin features an open design in 18K rose gold, highlighted by two pyramid-shaped ends outlined with sparkling diamond accents.

Obelisco

Wide Bypass Ring

Diamond

$10,070
DESIGNER GOLD BLACK CERAMIC AND DIAMOND HOOP EARRINGS by Roberto Coin, crafted from 18K yellow gold with black ceramic edges and a row of clear diamonds, shown in side and front views against a white background.

Designer Gold

Squared Hoop Earrings

Pavé Diamond, Ceramic Enamel

$6,100
The Roberto Coin TINY TREASURES DIAMOND SNOWFLAKE NECKLACE is an 18K white gold piece featuring a delicate, diamond-adorned snowflake pendant on a fine chain, shown against a white background.

Tiny Treasures

Snowflake Necklace

Pavé Diamond

$2,700
A close-up of the Roberto Coin DESIGNER GOLD BLACK CERAMIC NECKLACE shows rectangular 18K yellow gold links in a semi-circle set against a white background.

Designer Gold

Link Chain Necklace

Ceramic Enamel

$33,350
The VENETIAN PRINCESS PIROUETTE PAVE FLOWER RING by Roberto Coin Staging features a gold quatrefoil design with a floral motif, symmetrical petals, and deep lapis blue accents for an elegant touch.
6 Stones

Venetian Princess

Pirouette Flower Ring

Pavé Diamond, Gemstone

From $10,160
Yellow Gold
The CLASSIC DIAMOND BABY O NECKLACE by Roberto Coin features an 18K gold beaded chain and an open circle pendant with two suspended diamonds, adding a touch of elegance to any look.

Diamond Classic

Baby O Necklace

Diamond

$9,300
Yellow Gold
The VERNAZZA Alternating Pave Diamond and Satin Finish Flower Ring by Roberto Coin features 18K yellow gold, a six-petal design with pavé diamonds and textured edges, plus a cluster of gemstones at its floral center for extra sparkle.

Vernazza

Alternating Flower Ring

Pavé Diamond, Satin Finish

$4,790
The ROBERTO COIN ART DECO MOSAIC DIAMOND SPHERE NECKLACE features a round, dome-shaped pendant with engraved and textured details on an 18K yellow gold ball chain, shown against a white background.
$11,770
The CLASSIC DIAMOND PAVE MINI O NECKLACE by Roberto Coin features an 18K white gold chain and a circular pendant with a central gem, smaller accent stone, and sparkling diamond pave for a timeless, elegant look.

Diamond Classic

Mini O Necklace

Pavé Diamond

$6,790
The Roberto Coin DESIGNER GOLD REVERSIBLE TWISTED LINK DIAMOND BRACELET features a twisted link design with round diamonds, exemplifying Italian craftsmanship and elegance—shown on a white background.
$39,090
Discover the Roberto Coin STARDUST SMALL DIAMOND AND BLUE CERAMIC STAR STUD EARRINGS—18K gold star studs with blue ceramic centers and diamond accents, displayed on a white background. Perfect for adding a touch of elegance to any look.

Stardust

Star Stud Earrings

Diamond, Ceramic Enamel

$5,730
The PETITE VENETIAN PRINCESS DIAMOND AND SATIN FINISH FLOWER SMALL HOOP EARRINGS by Roberto Coin feature a delicate flower design in 18K yellow gold at the top, shown against a plain white background.

Venetian Princess

Classic Flower Stud and Hoop Earrings

Diamond, Satin Finish

$4,660
The STARDUST SMALL OPEN FRAME DIAMOND STAR RING by Roberto Coin in 18K yellow gold showcases an elegant openwork star, each tip adorned with sparkling diamonds, reflecting celestial beauty.

Stardust

Open Frame Star Ring

Diamond

From $3,770
The Roberto Coin VENETIAN PRINCESS PAVE DIAMOND SMALL FLOWER RING features a four-petal floral motif in 18K yellow gold, accented with pavé diamonds and a smooth center on a polished gold band.
2 Sizes

Venetian Princess

Classic Flower Ring

Pavé Diamond

From $3,500
Yellow Gold
The VERNAZZA DIAMOND AND AMAZONITE FLOWER LONG NECKLACE by Roberto Coin features turquoise blue amazonite stones in 18K yellow gold petals, set on a simple gold chain and displayed against a white background.

Vernazza

Flower Long Necklace

Diamond, Amazonite

$6,800
The VENETIAN PRINCESS PIROUETTE MEDIUM FLOWER RING by Roberto Coin features a gold and white symmetrical floral design with curved petals and a glossy finish, photographed on a white background with a subtle reflection.
4 Stones

Venetian Princess

Pirouette Flower Ring

Diamond, Gemstone, Satin Finish

From $8,280
Yellow Gold
The ARABESQUE CONVERTIBLE DIAMOND FLOWER DROP EARRINGS by Roberto Coin feature a floral quatrefoil design in 18K yellow gold, set with round diamonds on each petal and finished with polished, geometric detailing.
$6,420
The DOMINO DIAMOND ACCENT BAR BANGLE by Roberto Coin is a sleek gold bracelet featuring a rectangular bar detail with diamond accents—a distinctive piece of Italian jewelry.

Domino

Bar Bangle

Diamond

$8,190
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Roberto Coin jewelry represents the full expression of Italian fine craftsmanship, where creativity, innovation, and heritage come together across every category. Designed and handcrafted in Italy in 18k gold, each piece reflects the Maison’s dedication to precision, artistry, and timeless elegance. 

From refined everyday essentials to bold statement creations, Roberto Coin collections explore a wide range of styles, including rings, necklaces, bracelets, and earrings. Diamonds and gemstones are carefully selected and set to enhance brilliance and depth, while sculptural forms and balanced proportions create harmony between tradition and modern design. With creations available in yellow gold, white gold, and rose gold, each piece offers versatility with a distinctive identity. 

Every Roberto Coin creation features the Maison’s iconic hidden ruby, discreetly placed against the skin as a symbol of love, protection, and vitality. Rooted in ancient legend, this signature detail adds a deeper meaning to each design, connecting craftsmanship with emotion and story. 

Whether chosen as a personal signature, a meaningful gift, or a timeless investment, Roberto Coin jewelry embodies enduring luxury, defined by Italian craftsmanship, innovative design, and unmistakable character.