diamond

The DIAMONDS BY THE INCH DANGLING DOGBONE NECKLACE by Roberto Coin features delicate 18K gold with small round diamond pendants spaced along the chain, shown against a white background.

Diamonds by the Inch

Dangling Station Dogbone Necklace

Diamond

$3,620
The Roberto Coin PALAZZO DUCALE CARNIVAL DIAMOND AND SATIN FINISH FLOWER BRACELET features 18K yellow gold flower links, each centered with a round diamond and arranged in an eye-catching circular design.

Palazzo Ducale

Carnival Flower Bracelet

Diamond

From $9,980
The VENETIAN PRINCESS CARNIVAL Flower Bangle by Roberto Coin features diamonds, mother of pearl, and mixed stones in a stunning floral design—an elegant statement piece.

Venetian Princess

Carnival Flower Bangle

Mixed Gemstones, Diamond, Pearl, Blue Topaz, Citrine, Mother of Pearl, Ruby

$24,850
The Roberto Coin Art Deco Mosaic Pave Diamond Bangle showcases 18K rose gold with diamond pavé in square sections and intricate side detailing.

Art Deco

Pavé Bangle

Diamond, Pavé

$14,900
The VENETIAN PRINCESS ETCHED FRAME DIAMOND FLOWER RING by Roberto Coin is a wide 18K yellow gold band with an intricate geometric and floral design, accented by sparkling white diamonds. Set against a plain white background.

Venetian Princess

Etched Frame Flower Ring

Diamond

$8,110
A pair of Roberto Coin THE PERFECT DIAMOND HOOP® Large Inside Outside Open Back Earrings in 18K white gold, set with round white diamonds, shown on a white background with one earring side view and the other front view.

The Perfect Diamond Hoop®

Large Inside Outside Open Back Earrings

Diamond

$27,770
The PETITE VENETIAN PRINCESS DIAMOND AND SATIN FINISH SMALL FLOWER RING by Roberto Coin features a clover-shaped floral design in 18K yellow gold with diamond accents on each marquise petal and center, set against a white background.

Venetian Princess

Classic Flower Ring

Diamond, Satin Finish

$3,390
The VENETIAN PRINCESS DOUBLE HEART MEDALLION RING by Roberto Coin features two overlapping textured 18K yellow gold hearts with diamond clusters and a twisted rope border, displayed on a white background.

Venetian Princess

Double Heart Medallion Ring

$6,750
The SIENA DIAMOND TABLET NECKLACE by Roberto Coin is an elegant 18K gold piece, featuring a slender rectangular diamond-encrusted pendant on a delicate gold beaded chain, shown against a white background.

Siena

Tablet Necklace

Diamond

From $8,080
Yellow Gold
The DESIGNER GOLD PAPERCLIP DIAMOND DANGLE NECKLACE by Roberto Coin features elongated 18K yellow gold links and a vertical drop with a horizontal, diamond-accented bar pendant, shown on a white background.

Designer Gold

Paperclip Dangle Necklace

Diamond

$5,060
The OBELISCO MIXED CUT PAVE DIAMOND RING by Roberto Coin features silver with rows of small round and rectangular clear gemstones, evoking mixed-cut diamonds, shown against a white background.

Obelisco

Mixed Cut Ring

Diamond, Pavé

$12,740
The PRINCESS TASSEL DIAMOND CONVERTIBLE EARRINGS by Roberto Coin feature 18K gold tassels with graduated beads and a diamond-encrusted stud, shown against a plain white background.

Princess

Convertible Tassel Earrings

Diamond

From $8,900
Yellow Gold
The TINY TREASURES DIAMOND LIGHTNING BOLT NECKLACE by Roberto Coin features an 18K white gold chain with a diamond-encrusted lightning bolt pendant, elegantly displayed on a white background.

Tiny Treasures

Lightning Bolt Necklace

Diamond

$2,490
The ARABESQUE LARGE DIAMOND FLOWER RING by Roberto Coin is crafted in 18K yellow gold, featuring a four-petal floral design with layered details and diamonds at each petal tip, shown on a white background.

Arabesque

Flower Ring

Diamond

$3,860
The VENETIAN PRINCESS OPEN FRAME DIAMOND FLOWER STUD EARRINGS by Roberto Coin feature 18K rose gold, an open four-petal floral motif, and delicate diamond accents for a refined, symmetrical look.

Venetian Princess

Open Frame Flower Stud Earrings

Diamond

From $7,480
Rose Gold
The TINY TREASURES 'X' PAVE EARRINGS by Roberto Coin showcase an 18K yellow gold X design, accented with sparkling diamonds, shown on a plain white background.

Tiny Treasures

X Stud Earrings

Pavé

$1,100
The Roberto Coin TINY TREASURES EXTRA LARGE DIAMOND CROSS NECKLACE features a striking 18K white gold cross pendant encrusted with round diamonds, displayed on a slender silver chain against a plain white background.

Tiny Treasures

Extra Large Cross Necklace

Diamond

$7,840
THE PERFECT DIAMOND HOOP® X SMALL INSIDE OUTSIDE EARRINGS by Roberto Coin, crafted in 18K gold and set with round white diamonds, are shown from the front and side on a white background.

The Perfect Diamond Hoop®

X Small Inside Outside Earrings

Diamond

From $2,640
Yellow Gold
The DOMINO DIAMOND ACCENT MEDIUM BANGLE by Roberto Coin is a sleek 18K rose gold bracelet with a zigzag tubular design and diamond accents. Its polished finish and sparkling details add modern elegance to any look.

Domino

Double Accent Narrow Bangle

Diamond

$22,100
The Roberto Coin DESIGNER GOLD DIAMOND DOUBLE DANGLE PAPERCLIP NECKLACE features 18K yellow gold elongated links, two diamond-studded circle accents, and a horizontal bar drop pendant for a chic, modern layered look. Shown on white background.

Designer Gold

Double Dangle Paperclip Necklace

Diamond

$6,290
The STARDUST SMALL DIAMOND AND BLUE CERAMIC STAR RING by Roberto Coin features a star design in 18K yellow gold with deep blue ceramic accents and four small diamonds at each point, set against a white background.

Stardust

Blue Ceramic Enamel Star Ring

Diamond

From $4,090
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

Diamond, Pavé

$6,790
The VERNAZZA DIAMOND AND SATIN FINISH FLOWER RING by Roberto Coin is an 18K yellow gold ring featuring a textured eight-petal flower with braided edges and three clustered diamonds at the center.

Vernazza

Flower Ring

Diamond, Satin Finish

$3,320
The OBELISCO PAVE DIAMOND AND MIXED SAPPHIRES RING by Roberto Coin showcases vertical rows of purple, pink, and orange sapphires alternating with pavé diamonds on 18K yellow gold.

Obelisco

Mixed Cut Ring

Diamond, Mixed Gemstones, Pavé

$9,060
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Diamond

Discover the Roberto Coin Diamond Collection, featuring 18K gold jewelry with brilliant diamonds. Shop rings, necklaces, earrings & bracelets with Italian craftsmanship.