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Diamond Jewelry

Is there a diamond ring or necklace that you’ve dreamed of all your life? How about a pair Diamond Huggies' 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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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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K. Brunini
K. Brunini 18KWG Small Semi-Mount Round Diamond Twig Ring

$ 3,200.00

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From the Twig Collection, this is a beautiful 18k white gold semi-mount diamond engagement ring studded with sparkling diamonds to accent the cente...
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$ 3,200.00

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K. Brunini
K. Brunini Sage 18KWG Rose Cut Kite Diamond Twig Ring

$ 15,070.00

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Vintage meets contemporary on this gorgeous diamond engagement ring by K. Brunini from the Twig Collection. Framed in 18k white gold, a dazzling ro...
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$ 15,070.00

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Jack Kelége
2.51ctw E VS2 round brilliant natural diamond in JKelege Platinum 1.58ctw diamond ring

$ 94,800.00

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Exquisite 2.51ctw E/VS2 round brilliant natural diamond center stone set in this Jack Kelége Size 6.5 platinum Diamond Halo is encircled by 1.58ctw...
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$ 94,800.00

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Precision Set
Precision Set Elege Platinum Cushion Cut Diamond Ring

$ 27,890.00

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Introducing the epitome of timeless romance and exquisite craftsmanship: a Platinum Cushion Cut Diamond Engagement Ring, featuring a me...
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$ 27,890.00

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Oster Collection
Oster Collection Platinum Semi-Mount Pavé Diamond Ring

$ 9,175.00

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This breathtaking 6 mm platinum semi-mount pavé diamond engagement ring is an exquisite setting just waiting to highlight your ideal diamond or uni...
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$ 9,175.00

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Oster Collection
Oster Collection Platinum Trinity Trillion & Radiant Cut Diamond Ring

$ 0.00

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This platinum masterpiece celebrates the timeless allure of the trinity diamond ring, a design steeped in rich history and profound symbolism. The ...
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$ 0.00

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Oster Collection
Oster Collection Platinum Diamond Inlay Asscher Cut Diamond Ring

$ 0.00

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This exquisite platinum Asscher cut diamond ring exudes timeless sophistication, combining a brushed platinum finish with the undeniable allure of ...
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$ 0.00

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Oster Collection
Oster Collection Platinum 3 Carat Cushion Cut Diamond Ring

$ 0.00

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For the bride who desires a ring that is as unique as her love story, this Oster Collection Platinum 3 Carat Cushion Cut Diamond Ring is the ideal ...
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$ 0.00

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Oster Collection
Oster Collection Platinum & 18KYG Radiant Cut Yellow Diamond Ring

$ 0.00

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Radiant in its allure and rich in symbolism, this Brushed Platinum & 18K Yellow Gold Radiant Cut Yellow Diamond Ring is a masterpiece that capt...
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$ 0.00

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Oster Collection
Oster Collection Platinum Emerald Cut Diamond Ring

$ 0.00

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This exquisite Platinum & Emerald Cut Diamond Ring embodies timeless sophistication for the modern bride. The centerpiece, a GIA-graded 1.73ct ...
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$ 0.00

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Louis Glick
Louis Glick 5 Carat Fancy Yellow Starburst Diamond Ring

$ 148,200.00

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This is a stunning and incredibly rare 5.04ct Louis Glick Starburst diamond ring. The center stone is GIA certified as Fancy Yellow (FY) color and ...
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$ 148,200.00

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Oster Collection
Oster Collection Platinum Trapezoid & Radiant Cut Yellow Diamond Ring

$ 0.00

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A radiant burst of sunshine encapsulated in platinum and gold, this exquisite trinity ring showcases the timeless allure of yellow diamonds. At its...
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$ 0.00

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Sebastien Barier
Sébastien Barier Platinum Semi-Mount Diamond Ring

$ 7,825.00

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This Sébastien Barier Platinum Semi-Mount Diamond Ring exudes vintage charm with contemporary craftsmanship. Handcrafted with the utmost quality, t...
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$ 7,825.00

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Sebastien Barier
Sébastien Barier Platinum Round Diamond Ring

$ 65,410.00

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The Sébastien Barier Platinum Round Diamond Ring is a stunning engagement ring that epitomizes luxury and elegance. This exquisite piece showcases ...
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$ 65,410.00

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Parade Designs
Parade Design Brushed 18KWG Semi-Mount Diamond Ring

$ 4,000.00

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This uniquely contoured brushed 18k white gold Parade Design engagement ring features a brilliant square diamond halo with .25ctw of diamonds and i...
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$ 4,000.00

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Anne Sportun
Anne Sportun 14KRG Rose Cut Pear Brown Diamond Ring

$ 12,290.00

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The caramel colored hues of this gorgeous pear shaped rose cut brown diamond are enhanced by the warm glow of brushed 14k rose gold. Around the uni...
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$ 12,290.00

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Oster Collection
Oster Collection 18KWG Split-Shank Halo Round Diamond Engagement Ring

$ 28,850.00

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This spectacular 18KWG Split-Shank Halo Round Diamond Engagement Ring is designed to captivate and enchant. Crafted in 18K white gold, the split-sh...
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$ 28,850.00

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Sebastien Barier
Sébastien Barier Platinum Bezel Round Diamond Ring

$ 13,675.00

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The Sébastien Barier Platinum Bezel Round Diamond Ring is an exquisite creation made in Paris and adorned with the prestigious French Hallmark of Q...
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$ 13,675.00

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Rahaminov
Rahaminov Platinum Cushion Cut Diamond Ring

$ 27,500.00

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Discover timeless sophistication with the Rahaminov Size 6-3/4 platinum ring, a hallmark of elegance and precision. This distinguished...
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$ 27,500.00

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Rahaminov
Rahaminov 18K Rose Gold Cushion Rose Cut Diamond Ring

$ 14,785.00

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Featuring a stunning 1.05ct cushion shaped rose cut diamond, this gorgeous Rahaminov diamond ring is set in an elegant 18k rose gold mounting, beau...
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$ 14,785.00

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Rahaminov
Rahaminov Matte 18KWG Halo Bezel Set Round Diamond Ring

$ 19,950.00

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The Rahaminov Diamond Ring is an exquisite blend of elegance and craftsmanship. Featuring a stunning 1.04ct round diamond with a GIA grading of G/S...
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$ 19,950.00

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