Roberto Coin Diamonds by the Inch Jewelry Collection | Official US Website
Page Loader
Roberto Coin Logo
  • Newly Coined
  • Coin Classics
  • Gifts
  • Behind the Brand
Find A Store Search

Type

  • BraceletsBracelets
  • EarringsEarrings
  • NecklacesNecklaces
  • PendantsPendants
  • RingsRings

Collections

  • Disney
  • Palazzo Ducale
  • Pois Moi Luna
  • Petals
  • Obelisco
  • Portofino
  • Classica Parisienne
  • Venetian Princess
  • Princess Flower
  • Roman Barocco
  • Royal Opera
  • View All
Disney

Disney

Modern day jewelry designs based on your favorite Disney characters

EXPLORE COLLECTION
Palazzo Ducale

Palazzo Ducale

Inspired by the designer’s favorite architectural landmark, the Doge’s Palace, Palazzo Ducale sets itself apart through its use of geometric shapes.

EXPLORE COLLECTION
Pois Moi Luna

Pois Moi Luna

EXPLORE COLLECTION
Royal Opera

Royal Opera

EXPLORE COLLECTION
Obelisco

Obelisco

Echoing the power of the mighty obelisk, precision is the defining characteristic of the Obelisco Collection – perfect for a woman of confident elegance.

EXPLORE COLLECTION
Petals

Petals

A symbol of perfection, the number 3 gives shape to each of the pieces in the Petals Collection. Essential and modern, the design is also delicate, just like the nature it represents.

EXPLORE COLLECTION
Portofino

Portofino

The view from the sea of this tiered panorama inspired the design of the collection. Ethereal and essential, it is perfectly suited to contemporary trends. The brilliance of the diamonds lights up the jewels, evoking the lively, refined atmosphere that has always characterized Portofino. It’s a timeless icon of la dolce vita and the inspiration behind masterpieces in art, fashion, and film.

EXPLORE COLLECTION
Roman Barocco

Roman Barocco

This collection is a reinterpretation of the brand's historical Barocco line. In this version, attention to detail and precise manufacturing culminate to reveal a twisted gold thread technique. White diamonds, symbolic details of light, accent the harmonious and voluminous design, creating a new edition of the marquise line.

EXPLORE COLLECTION
Venetian Princess

Venetian Princess

The timeless combination of black and white diamonds elevate this collection to something irresistibly elegant, with an intriguing edge.

EXPLORE COLLECTION
Classica Parisienne

Classica Parisienne

Inspired by the effortless style of French women, these earrings possess an air of quotidien that so many emulate but very few accomplish.

EXPLORE COLLECTION
Princess Flower

Princess Flower

Inspired by the sinuous flow of postmodern architecture, this collection represents the material shape of the most romantic side of a woman’s imagination.

EXPLORE COLLECTION

Type

  • BraceletsBracelets
  • EarringsEarrings
  • NecklacesNecklaces
  • PendantsPendants
  • RingsRings

Collections

  • Pois Moi
  • Princess
  • Cento Diamonds
  • Tiny Treasures
  • Perfect Diamond Hoops
  • Perfect Gold Hoops
  • Diamonds by the Inch
  • View All
Cento Diamonds

Cento Diamonds

The world’s ultimate 100-facet diamond captures opulent beauty through light reflections to create an exceptionally high degree of scintillating brilliance.

EXPLORE COLLECTION
Diamonds by the Inch

Diamonds by the Inch

Diamonds by the Inch, with delicate chains and bezel set stones exude femininity— but layered they create a fresh look.

EXPLORE COLLECTION
Pois Moi

Pois Moi

Hand etched and carved, the beautifully textured pieces are bold yet delicate. The intricate details lend a classic feel to contemporary designs.

EXPLORE COLLECTION
Perfect Diamond Hoops

Perfect Diamond Hoops

The only brand to own the name “perfect diamond hoop,” these round brilliant diamonds embellish both the outside and inside of each hoop creating absolute symmetry.

EXPLORE COLLECTION
Perfect Gold Hoops

Perfect Gold Hoops

Just as its circular shape suggests, The Perfect Hoop is a classic gift, offering continuous beauty both from the inside and out.

EXPLORE COLLECTION
Princess

Princess

Leaping off the pages of a fairytale, hand-crafted satin finish pieces showcase romantic floral patterns and contemporary expressions.

EXPLORE COLLECTION
Tiny Treasures

Tiny Treasures

Tiny Treasures is a collection of whimsical 18K gold and diamond pendants. There is a piece for every personality.

EXPLORE COLLECTION

Collections

  • Valentine's Day
  • Heritage Pieces
    New
  • Everyday Diamond Classics
  • Circle of Life Diamond Pendants
  • Tiny Treasures
  • Men's Cufflinks
  • Editor’s Picks

Circle of Life Diamond Pendants

EXPLORE COLLECTION

Everyday Diamond Classics

EXPLORE COLLECTION

Heritage Pieces

EXPLORE COLLECTION

Valentine's Day

Give the gift of romance this Valentine’s Day with meaningful pieces from our favorite collections.

EXPLORE COLLECTION

Editor’s Picks

EXPLORE COLLECTION

Men's cufflinks

Intricately designed for the modern man, cufflinks offer discerning style edge with a stroke of luxury.

EXPLORE COLLECTION

Tiny Treasures

Tiny Treasures is a collection of whimsical 18K gold and diamond pendants. There is a piece for every personality.

EXPLORE COLLECTION

The Designer

  • The Story
  • Timeless Craftsmanship
  • The Ruby
  • Commitment

Editorial

  • Culture
  • Style
  • Celebrity
  • Travel
  • View All
  • In the Press
  • Find a Store
  • Search
  • Shopping Bag
Home >  Coin Classics >  Diamonds by the Inch

collection diamonds by the inch jewelry

EXPLORE COLLECTION

Showing all 20 results

  • 530011awlbx0

    Diamonds by the Inch18K 7 STATION DANGLING DIAMOND BRACELET

    $1,180
    • 530009awlbx0

      Diamonds by the Inch18K 5 STATION DANGLING DIAMOND BRACELET

      $920
      • 000951aw43xs

        Diamonds by the Inch18K WG DBI ENDLESS DIAMOND & BLUE SAPPHIRE CHAIN

        $35,000
      • 001316aylbd0 1

        Diamonds by the Inch18K DBI FIVE BEZEL SET DIAMOND BRACELET

        $920
      • Product 18k Emerald Cut Diamond Necklace

        Diamonds by the Inch18K EMERALD CUT DIAMOND NECKLACE

        $1,050
      • Product 18k Seven Diamond Drop Station Necklace

        Diamonds by the Inch18K SEVEN DIAMOND DROP STATION NECKLACE

        $1,340
      • Product 18k Five Diamond Drop Station Necklace

        Diamonds by the Inch18K FIVE DIAMOND DROP STATION NECKLACE

        $1,080
      • Product 18k Three Diamond Drop Station Necklace

        Diamonds by the Inch18K THREE DIAMOND DROP STATION NECKLACE

        $780
      • Product 18k Bezel Set Diamond Solitaire Necklace

        Diamonds by the Inch18K BEZEL SET DIAMOND SOLITAIRE NECKLACE

        $2,150
      • Roberto-Coin-Diamonds-by-the-Inch-18K-White-Gold-Necklace-with-3-Diamond-Stations-001317AWCHD0

        Diamonds by the InchDog bone Chain Necklace with Diamond Stations

        $1,820
      • Product 18kt Gold Ring With Black And White Fleur De Lis Diamonds

        Diamonds by the InchNecklace with 10 Diamond Stations

        $2,580
      • Roberto-Coin-Diamonds-by-the-Inch-18K-White-Gold-Necklace-with-3-Diamond-Stations-001317AWCHD0

        Diamonds by the InchNecklace with 1 Diamond Station

        $700
      • Roberto-Coin-Diamonds-by-the-Inch-18K-White-Gold-Necklace-with-19-Diamond-Stations-001157AW2119 copy

        Diamonds by the InchNecklace with 19 Diamond Stations

        $4,540
      • Roberto-Coin-Diamonds-by-the-Inch-18K-White-Gold-Necklace-with-19-Diamond-Stations-001157AW2119 copy

        Diamonds by the InchNecklace with 15 Diamond Stations

        $3,000
      • Roberto-Coin-Diamonds-by-the-Inch-18K-White-Gold-Necklace-with-3-Diamond-Stations-001317AWCHD0

        Diamonds by the InchDogbone Chain Necklace with Diamond Stations

        $2,020
        • Roberto-Coin-Diamonds-by-the-Inch-18K-White-Gold-Necklace-with-3-Diamond-Stations-001317AWCHD0

          Diamonds by the InchNecklace with 7 Diamond Stations

          $1,340
        • Roberto-Coin-Diamonds-by-the-Inch-18K-Yellow-Gold-Necklace-with-3-Diamond-Stations-001316AW3615

          Diamonds by the Inch18kt Gold Necklace with 3 Diamond stations

          $780
        • Product 18kt Gold Necklace With 3 Diamond Stations

          Diamonds by the InchNecklace with 5 Diamond stations

          $1,080
        • Roberto-Coin-Diamonds-by-the-Inch-18K-White-Gold-Necklace-with-19-Diamond-Stations-001157AW2119 copy

          Diamonds by the InchNecklace with 15 Diamond Stations

          $3,040
        • Roberto-Coin-Diamonds-by-the-Inch-18K-Yellow-Gold-and-18K-White-Gold-Dogbone-Chain-Bracelet-with-Diamond-Stations-001824AJLBX0

          Diamonds by the InchDogbone Chain Bracelet with Diamond Stations

          $980
        JUST FOR YOU
        RECENTLY VIEWED
        • Royal Opera

          EXPLORE COLLECTION
        • Venetian Princess

          The timeless combination of black and white diamonds elevate this collection to something irresistibly elegant, with an intriguing edge.

          EXPLORE COLLECTION

        There are no recently viewed products to display.

        Thank you!

        You will receive an email shortly to confirm your subscription.

        Newsletter

        Sign up to our newsletter to receive updates on the art of Coin.




        Roberto Coin
        Follow us on
        • FB
        • TW
        • PIN
        • INST

        Concierge

        Don't hesitate in contacting us for any questions you might have.
        • Shipping & Returns
        • Frequently Asked Questions
        CONCIERGE [AT] COINUSA.COM
        • Retailer Site
        • CHOOSE REGION
        • Terms of Use
        • Privacy Policy
        • Website Accessibility Notice
        © 2021 Roberto Coin S.p.a.
        #ymee
        ×
        Search

        Recently Viewed

        There are no recently viewed products to display.

        BROWSER UNSUPPORTED

        In order to properly view the new roberto coin website please update your browser with one of the options listed belkow.

        • Google Chrome
        • Mozilla Firefox
        • INTERNET EXPLORER 11
        ×
        Your bag is empty
        Just For You Recently Viewed
        Featured Category New Barocco
        Perhaps one of the most iconic collections, Barocco is characterized by a symphony of weavings that are a symbol of harmony and the essence of elegance.
        Explore Collection

        There are no recently viewed products to display.

        Log in to your account
        ×
        Log in to Your account
        Wrong username or password
        Log in to your account to track the status of your orders and more.

        Log in
        Mini Loader Forgot your password?
        ×
        Password Recovery
        Wrong username or password
        Enter the email address associated with your account

        Submit
        Mini Loader
        Flagship Store Image 1 Flagship Store Image 2
        {name}
        Tel: {phone}
        {address}

        {work_time}
        Get directions
        ×
        FIND A STORE

        {flagship_store_image}

        {name}

        {address}
        Tel: {phone}

        GET DIRECTIONSTel: {phone}

        ×
        Send a Hint

        Recipient

        Your Details

        Send Hint
        Preview
        hint-product

        Dear ,
        looks like really loves this piece and we thought you’d want to know.

        Your friends at Roberto Coin

        hint-product

        Dear ,
        looks like really loves this piece and we thought you’d want to know.

        Your friends at Roberto Coin

        We’ve sent your hint to

        hint-product

        Dear ,
        looks like really loves this piece and we thought you’d want to know.

        Your friends at Roberto Coin