Diamond Jewelry

Is there a diamond ring or necklace that you’ve dreamed of all your life? How about a diamond huggies earring set that's perfect for all of life's occasions. From classic diamond jewelry to the unexpected Oster Jewelers is happy to help bring your vision to reality with the most prestigious jewelry designers and materials. Contact Oster Jewelers at 303.572.1111 to get started. For these diamond engagement rings, bands, and more visit the Bridal Collection at Oster Jewelers.

Indulge in the brilliance of our Diamond Jewelry collection, showcasing a wide range of pieces that highlight the beauty and elegance of diamonds. From sparkling earrings and necklaces to exquisite bracelets and rings, each piece is designed to make a statement. Our diamond jewelry combines timeless elegance with contemporary style, making it perfect for any occasion. Purchase online and shine bright real diamond jewelry.

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Oster Collection
Oster Collection Platinum Trinity Emerald Cut Diamond Ring

$ 0.00

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This Platinum Trinity Emerald Cut Diamond Ring is more than just a piece of jewelry; it’s a narrative of timeless love and commitment. At the cente...
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$ 0.00

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Parade Designs
Parade Design Lumiere 18KRG Diamond Ring

$ 3,500.00

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A gorgeous rose-cut diamond glows in a feminine halo of sprinkled brilliant white diamonds atop gleaming high polished 18k rose gold in this stun...
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$ 3,500.00

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Parade Designs
Parade Design Hera Bridal Diamond Starburst Teal Sapphire Ring

$ 4,785.00

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This Parade Design Hera Bridal 6 Diamond Starburst Teal Sapphire Ring a brilliant teal sapphire showcased in the center of a scattered open floral ...
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$ 4,785.00

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Oster Collection
Oster Collection Platinum Pavé Split-Shank Starburst Diamond Ring

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This breathtaking 1.88ctw Platinum Pavé Split-Shank Starburst Diamond Ring is a work of art designed to shine on your wedding day. The starburst di...
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$ 0.00

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Oster Collection
Oster Collection Platinum Halo Cushion Cut Diamond Ring

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This stunning Platinum Halo Cushion Cut Diamond Ring features a cushion-cut diamond that defies convention with its unique blend of both square and...
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$ 0.00

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Oster Collection
Oster Collection Platinum Pavé Radiant Cut Diamond Ring

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This captivating Platinum Pavé Radiant Cut Diamond Ring showcases a brilliant 1.64-carat radiant cut diamond as its centerpiece, exuding a timeles...
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$ 0.00

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Louis Glick
Louis Glick Platinum 2 Carat Starburst Diamond Ring

$ 46,220.00

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This exquisite Starburst diamond engagement ring, crafted by renowned diamond cutter Louis Glick, is a true masterpiece. The centerpiece is a GIA-c...
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$ 46,220.00

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Louis Glick
Louis Glick Platinum Large Starburst 3-Stone Trilogy Diamond Ring

$ 67,110.00

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Represented gorgeously in diamonds and platinum, this large stone Louis Glick trilogy diamond engagement ring symbolizes the past, present, and fu...
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$ 67,110.00

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Anne Sportun
Anne Sportun 14KWG Rose Cut Pear Grey Diamond Ring

$ 10,210.00

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The beauty of this pear shaped rose cut grey diamond is magnified against the complementing 14k white gold and a pave set white diamond halo. More ...
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$ 10,210.00

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Anne Sportun
Anne Sportun 18KYG Round & Square Diamond Eternity Band

$ 4,240.00

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Perfect for ring stacking, this unique 18k yellow gold diamond eternity band features a beautiful geometric round and square design that brings a f...
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$ 4,240.00

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Sethi Couture
Sethi Couture Arrow 18KYG Diamond Eternity Band

$ 3,350.00

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Exude elegance with this nature inspired Sethi Couture Wreath white diamond band in 18k yellow gold. Be bold in your everyday with this striking et...
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$ 3,350.00

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Sethi Couture
Sethi Couture Eleanor 18KYG Marquise Diamond Eternity Band

$ 1,025.00

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Scalloped marquise settings evoke vintage Art Deco allure on this elegant Sethi Couture Eleanor diamond eternity band. Round brilliant cut white di...
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$ 1,025.00

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Sethi Couture
Sethi Couture Bezel 18KBG Black Diamond Eternity Band

$ 1,550.00

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Bringing bold elegance with a feminine twist, this sparkling Sethi Couture bezel 18k blackened gold diamond eternity band delights with bezel-set b...
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$ 1,550.00

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Sethi Couture
Sethi Couture Prong 18KYG White Diamond Eternity Band

$ 1,900.00

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This slender Sethi Couture Prong 18k yellow gold diamond eternity band achieves superior sparkle with a row of prong-set sparkling white diamonds. ...
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$ 1,900.00

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Oster Collection
Oster Collection Platinum 5 Carat Solitaire Starburst Diamond Ring

$ 0.00

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Celebrate your journey to "I do" with this breathtaking size 6 Platinum 5 Carat Solitaire Starburst Diamond Ring. At its heart, an extraordinary 5....
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$ 0.00

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Oster Collection
Oster Collection 18KWG 3 Diamond Bridge Double Ring

$ 3,190.00

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This exquisite piece from the Oster Collection is a true statement of elegance. The 3 diamond bridge double ring beautifully unites two half eterni...
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$ 3,190.00

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Furrer Jacot
18K Rose Gold & Carbon Fiber Diamond Half Band

$ 3,240.00

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This 6mm Furrer Jacot diamond half band features an elegant trinity of beautiful 18k rose gold juxtaposed with dark and decadent carbon fiber, and ...
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$ 3,240.00

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Anne Sportun
Anne Sportun 18K Yellow Gold Diamond Eternity Band

$ 6,450.00

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A single row of brilliant white diamonds are pave set on this fabulous Anne Sportun diamond eternity band set in 18k yellow gold. This Anne Sportun...
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$ 6,450.00

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Anne Sportun
Anne Sportun 18KYG Diamond Eternity Band

$ 6,600.00

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This Anne Sportun 18k yellow gold eternity band sparkles bright with .72 carats of pave set white diamonds. A perfect gift special occasions and a...
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$ 6,600.00

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Sebastien Barier
Sébastien Barier Platinum Cushion Cut Diamond Ring

$ 26,865.00

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The Sébastien Barier Platinum Cushion Cut Diamond Ring combines vintage charm with modern elegance. This size 5 platinum engagement ring is adorned...
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$ 26,865.00

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Furrer Jacot
Furrer Jacot Lucienne Semi-Mount Bezel Diamond Halo Ring

$ 2,780.00

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From the award winning Lucienne collection comes this fabulous semi-mount diamond engagement ring with a dazzling diamond bezel halo. Crafted in 18...
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$ 2,780.00

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Furrer Jacot
Furrer Jacot Lucienne Platinum Semi-Mount Square Halo Diamond Ring

$ 6,760.00

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Pictures do not do this exquisite ring justice. This beautiful Furrer Jacot semi-mount diamond engagement ring from the award winning Lucienne coll...
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$ 6,760.00

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Furrer Jacot
Furrer Jacot Lucienne Platinum Semi-Mount Diamond Ring

$ 3,960.00

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From the award winning Lucienne collection, this stunning semi-mount diamond engagement ring is crafted in exceptional platinum with a sensational ...
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$ 3,960.00

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Furrer Jacot
Lucienne Platinum Semi-Mount 2-Row Diamond Ring

$ 9,180.00

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From the award winning Lucienne collection, comes this fabulous 2-row platinum semi-mount diamond ring. The sparkling diamond half rows are separat...
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$ 9,180.00

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