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18 Karat - Diamonds - Diamond Jewelry

  • 1501 results

All to choose your 18 Karat - Diamonds - Diamond Jewelry, thanks to the web's most comprehensive price comparison and buying guide ! In this category you will find the best deals, consumer reviews, professional tests, photos and videos to help you choose the best products at the best price.

  • Diamond 2.2 Ct I Vs Round Diamond 4 Prong Stud Halo Jacket Earrings White Gold Push Back
    $499.00 - $49892.20

    Diamond 2.2 Ct I Vs Round Diamond 4 Prong Stud Halo Jacket Earrings White Gold Push Back

    14k WHITE GOLD CHARLES & COLVARD CREATED 8MM ROUND CUT MOISSANITE IN A 3 SIDED SPLIT SHANK ANTIQUE STYLE DIAMOND ENGAGEMENT RING TOTAL DIAMOND EQUIVALENT CARAT WEIGHT: 2.87CT CENTER STONE: 8mm Moissanite (Equivalent to 2ct diamond) SIDE STONES:... More details

  • Limoges Jewelry February Engraved Birthstone Heart Charm Bracelet (201512)
    $19.99 - $79.99

    Limoges Jewelry February Engraved Birthstone Heart Charm Bracelet (201512)

    Charmed, I'm sure. A polished Goldtone heart charm is hand set with your choice of Austrian crystal birthstone in our designer-inspired bracelet. Personalize the heart with a single name up to 10 letters. This sweet little gold tone bracelet is 7... More details

  • Ippolita 'Stardust' Diamond & 18k Gold Bangle (GB103)
    $1595.00 - $1795.00

    Ippolita 'Stardust' Diamond & 18k Gold Bangle (GB103)

    Two bezel-set diamonds balance a lovely hand-hammered bangle of warm, 18-karat gold. Color(s): yellow gold. Brand: Ippolita. Style Name: Ippolita 'Stardust' Diamond & 18k Gold Bangle. Style Number: 632480. More details

  • Sears Roebuck And Co 1/7 Cttw Diamond Ring Pendant Earring Set In 18k Gold Over Sterling Silver (81407911)
    $68.00 - $299.99

    Sears Roebuck And Co 1/7 Cttw Diamond Ring Pendant Earring Set In 18k Gold Over Sterling Silver (81407911)

    Fashioned in 18K yellow gold over sterling silver, this versatile set offers a rich cluster look. The ring and pendant feature a raised row of five round diamonds. A single diamond dots the center of the earring. Includes 18in cable chain. More details

  • Charriol Charriol 'Nautical Cable' 5-Station Diamond Bracelet (Nordstrom Exclusive)
    $1250.00

    Charriol Charriol 'Nautical Cable' 5-Station Diamond Bracelet (Nordstrom Exclusive)

    More details

  • Palm Beach Jewelry Diamond Accent Cross Ring Size: 9 (470229)
    $63.00

    Palm Beach Jewelry Diamond Accent Cross Ring Size: 9 (470229)

    470229 Size: 9 PalmBeach Jewelry brings you all the latest jewelry fashions at incredible savings you cannot find anywhere else. You can choose from thousands of elegant new looks and traditional favorites...all designed to suit your individual... More details

  • Limoges Jewelry 18K Gold Purity Cross Sentiment Ring with Diamond Accent, Size: 8
    $49.99

    Limoges Jewelry 18K Gold Purity Cross Sentiment Ring with Diamond Accent, Size: 8

    A sentiment of promise and commitment inscribed in Sterling Silver layered in 18K Gold. "I Will Wait for My True Love " is engraved inside the band. Slim polished ring features an open heart-cross design accented with a single genuine Diamond. More details

  • Katie Diamond "Minnie" Labradorite Center Flower Stud Earrings (minnieyellowgoldstudslabradorite)
    $163.00

    Katie Diamond "Minnie" Labradorite Center Flower Stud Earrings (minnieyellowgoldstudslabradorite)

    Semi-precious natural labradorite stone, 18 karat vermeil over sterling silver, remove prior to bathing, exercising, swimming Stone is natural and untreated, therefore slight variations may be noted An ethnic little flower stud with bright stone... More details

  • sarraf.com 1.30ct Tw Diamond Wedding Set On 18k Yellow Gold.
    $3411.00

    sarraf.com 1.30ct Tw Diamond Wedding Set On 18k Yellow Gold.

    Seal your commitment to love her forever with this remarkable 18K yellow gold wedding set. A complement to her sweet smile, With diamonds totaling 1.30ct. More details

  • Jegem 18k White Gold Diamond Stud Earrings (AJE900582)
    $789.74

    Jegem 18k White Gold Diamond Stud Earrings (AJE900582)

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  • Diamond Audio Gia Diamond 18k White Gold Engagement Ring 1.90 Ct (VS1VS2)
    $424.99 - $65999.00

    Diamond Audio Gia Diamond 18k White Gold Engagement Ring 1.90 Ct (VS1VS2)

    Tumi in Gun Metal electronics. This handy key ring provides a small beam of light to help you see locks or the contents of your bag at night. Material: . More details

  • Roberto Coin 'Primavera' Diamond Bracelet (557183AHBAX0)
    $2300.00

    Roberto Coin 'Primavera' Diamond Bracelet (557183AHBAX0)

    Bold with golden color, this uncut piece by Zariin boasts a luxe cocktail style with natural glamour. The grand citrine stone reflects an untouched quality that blends in perfectly with the 22k gold plated setting. A unique shank offers an intricate... More details

  • Charriol Charriol 'Classique' Diamond ID Bracelet
    $995.00

    Charriol Charriol 'Classique' Diamond ID Bracelet

    Glittering diamonds pave the 18-karat white-gold bar balancing a slim, modern cable bracelet. Color(s): black, blush, silver, yellow. Brand: CHARRIOL. Style Name: Charriol 'Classique' Diamond ID Bracelet. Style Number: 521693. More details

  • Limoges Jewelry Ladies 18K Gold over Sterling Diamond Accent Name Wedding Band
    $79.99 - $100.00

    Limoges Jewelry Ladies 18K Gold over Sterling Diamond Accent Name Wedding Band

    Say "I do" in style with this unique wedding band. Genuine Diamond accents are placed into a polished two-tone setting of Sterling Silver layered with 18K Gold to shine for a lifetime. Band is personalized with his & her names, up to 10 letters each. More details

  • Palm Beach Jewelry Men's Diamond Accent Genuine Onyx 18k Yellow Gold Over Sterling Silver Eagle Ring (483738)
    $88.99

    Palm Beach Jewelry Men's Diamond Accent Genuine Onyx 18k Yellow Gold Over Sterling Silver Eagle Ring (483738)

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  • Combi 1/5cttw Diamond Key Pendant 18k Gold over Sterling Silver (4068194)
    $59.99

    Combi 1/5cttw Diamond Key Pendant 18k Gold over Sterling Silver (4068194)

    Open her heart with this fabulous vintage-style heart-shaped crown at the top key pendant that shimmers with 1/5cttw diamonds handsomely set in 18k gold over sterling silver. More details

  • Katie Decker "Eternity" 18k White Gold and Diamond Bracelet (KDB103W)
    $4600.00

    Katie Decker "Eternity" 18k White Gold and Diamond Bracelet (KDB103W)

    Delicate yet full of sparkle and detail, this piece by Katie Decker's Eternity collection boasts a unique pattern that sweeps and glistens around your wrist. This bracelet is simply stunning worn on its own or stacked with multiple pieces. More details

  • DazzlingRock 0.25 Carat (ctw) 18K Yellow Gold Plated Sterling Silver Diamond Square Shape Mens Hip Hop Iced Stud ...
    $79.00

    DazzlingRock 0.25 Carat (ctw) 18K Yellow Gold Plated Sterling Silver Diamond Square Shape Mens Hip Hop Iced Stud ...

    This lovely Stud Earrings are beautifully hand set in micropave setting. The diamonds are real and sparkling. More details

  • Diamond Audio Princess Diamond VS2SI1 Engagement Ring 2.30 Ct
    $70.79 - $45000.00

    Diamond Audio Princess Diamond VS2SI1 Engagement Ring 2.30 Ct

    Enjoy this official NCAA licensed Duke Blue Devils pendant. A great gift for any Duke Blue Devils fan!Express your team pride with jewelry items from LogoArt®.PendantIncludes an 18" .8mm chainSterling silver finishExpress your team pride with... More details

  • Mikimoto Mikimoto 'Morning Dew' Akoya Cultured Pearl & Diamond Pendant Necklace
    $1400.00

    Mikimoto Mikimoto 'Morning Dew' Akoya Cultured Pearl & Diamond Pendant Necklace

    Half-Yearly Sale. Save up to 40%! Drops of glistening diamonds descend to an elegant Akoya cultured pearl in an understated necklace handcrafted in 18-karat white gold. Color(s): white gold. Brand: MIKIMOTO. Style Name: Mikimoto 'Morning Dew' Akoya... More details

  • Limoges Jewelry 18K Gold Genuine Diamond Cross Engraved Wedding Band, Size: 6 (20796)
    $29.99 - $69.00

    Limoges Jewelry 18K Gold Genuine Diamond Cross Engraved Wedding Band, Size: 6 (20796)

    Resembling a martini glass for great ear positioning, these ultra glam unisex stud earrings are made of solid .925 sterling silver and cubic zirconia. The CZ stones are a beautiful round-cut shape in a bezel setting. For pierced ears only. More details

  • Roberto Coin 'Tiny Treasures' Gold & Diamond Cross (001883AWCHX0)
    $580.00

    Roberto Coin 'Tiny Treasures' Gold & Diamond Cross (001883AWCHX0)

    Delicate 18-karat gold chain holds a tiny diamond pendant, detailed with a signature Roberto Coin ruby hidden in back.Delicate 18-karat gold chain holds a tiny diamond pendant, detailed with a signature Roberto Coin ruby hidden in back. Color(s):... More details

  • Combi 1/10cttw Diamond Heart Pendant 18k Gold over Sterling Silver (4068188)
    $49.99

    Combi 1/10cttw Diamond Heart Pendant 18k Gold over Sterling Silver (4068188)

    One heart holds on to the other in the 1/10cttw diamond double heart 18k gold over sterling silver pendant. More details

  • Suzanne Kalan Suzanne Kalan "The Classics" Pink Topaz Necklace
    $1150.00

    Suzanne Kalan Suzanne Kalan "The Classics" Pink Topaz Necklace

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  • DazzlingRock 0.15 Carat (ctw) 18K Yellow Gold Plated Sterling Silver Black Round Diamond Micro Pave Setting Kite ...
    $49.99

    DazzlingRock 0.15 Carat (ctw) 18K Yellow Gold Plated Sterling Silver Black Round Diamond Micro Pave Setting Kite ...

    This lovely Stud Earrings are beautifully hand set in micropave setting. The diamonds are real and sparkling. The black diamonds are color enhanced. More details

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