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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Rahaminov
Rahaminov 18KRG Thin Prong .25 Diamond Eternity Band

$ 3,550.00

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The Rahaminov 18KRG Thin Prong Diamond Eternity Band is a masterpiece of delicate and timeless elegance. This stunning piece is crafted from luxuri...
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$ 3,550.00

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Rahaminov
Rahaminov 18KRG Thin Prong .35 Diamond Eternity Band

$ 3,985.00

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The Rahaminov 18KRG Thin Prong Diamond Eternity Band is a delicate and timeless piece designed to exude elegance. Crafted from luxurious 18k rose g...
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$ 3,985.00

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Rahaminov
Rahaminov 18KWG Wide Geometric Pavé Diamond Band

$ 12,885.00

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Introducing the Art Deco vintage-inspired Rahaminov 18KWG Geometric Pavé Diamond Band, a true embodiment of elegance and timeless design. This exqu...
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$ 12,885.00

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Rahaminov
Rahaminov 18KWG Geometric Pavé Diamond Band

$ 6,570.00

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A testament to timeless elegance and modern design, the Rahaminov 18KWG Geometric Pavé Diamond Band is crafted from 18k white gold. This stunning b...
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$ 6,570.00

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Precision Set
Precision Set Platinum Emerald Cut Diamond EterniyBand

$ 12,110.00

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The Precision Set Platinum Emerald Cut Diamond Eternity Band is a remarkable piece that epitomizes luxury and sophistication. Expertly crafted in p...
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$ 12,110.00

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Precision Set
Precision Set 18KBG Domed Wide Diamond Fan Eternity Band

$ 9,140.00

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An exquisite wide domed band by Precision Set featuring an elegant diamond fan motif with an eternity of diamonds on the edges. Wear it as a weddin...
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$ 9,140.00

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Precision Set
Precision Set Platinum Double Row Diamond Eternity Band

$ 5,575.00

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The Precision Set Platinum Double Row Diamond Eternity Band is a magnificent testament to timeless elegance. Crafted from premium platinum, this 3....
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$ 5,575.00

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Precision Set
Precision Set Platinum Low Profile Diamond Eternity Band

$ 2,795.00

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The Precision Set Platinum Diamond Eternity Band is the epitome of timeless elegance. This exquisite platinum band, measuring 1.75mm in width and a...
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$ 2,795.00

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Precision Set
Precision Set Platinum Channel Set Baguette Diamond Band

$ 8,250.00

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The Precision Set Platinum Channel Set Baguette Diamond Band is an exquisite piece crafted from luxurious platinum. This 4mm wide band, available i...
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$ 8,250.00

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Precision Set
Precision Set Matte 18KWG Flush Set Diamond Band

$ 4,710.00

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The Precision Set Matte 18KWG Flush Set Diamond Band is a luxurious statement of contemporary elegance. Crafted from 18k white gold with a sophisti...
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$ 4,710.00

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Parade Designs
Parade Design Charites 18KWG 2 Piece Diamond Eternity Band Set

$ 4,825.00

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From the Parade Design Charites collection comes an incredible pair of prong set diamond eternity bands. Mix and match these gorgeous 18k white gol...
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$ 4,825.00

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Parade Designs
Parade Design 18K White & Yellow Gold Diamond Filigree Band

$ 7,775.00

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Spectacular sparkle shines through on this incredible Parade Design 18k white & yellow gold diamond filigree band. At 8mm in width this gorgeou...
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$ 7,775.00

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Parade Designs
Parade Design 18K White Gold Thin Diamond Half Band

$ 1,825.00

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A gorgeous .20ctw of diamonds sparkle along half the diameter of this fabulous Parade Design 18k white gold thin diamond half band. With its slende...
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$ 1,825.00

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Parade Designs
Parade Design 18KWG Pavé Diamond Half Band

$ 3,350.00

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A gorgeous .51ctw of diamonds sparkle along half the diameter of this incredible 18k white gold pavé diamond half band. It's brilliant sparkle make...
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$ 3,350.00

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Katharine James
Katharine James Christina Platinum 3 Row Pavé Diamond Band

$ 10,715.00

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Indulge in the radiant brilliance of the Katharine James Christine three-row pavé ring. This spectacular couture piece by the award-winning late de...
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$ 10,715.00

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Katharine James
Katharine James Bella's Love Lina Platinum Diamond Ribbon Band

$ 3,850.00

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The Katharine James Bella's Love Lina Platinum Diamond Ribbon Band shows off the exquisite craftsmanship and meticulous attention to detail the awa...
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$ 3,850.00

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Katharine James
Katharine James Juliet's Love 18KYG Diamond Eternity Band

$ 4,450.00

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The Katharine James 18k yellow gold Juliet's Love eternity band is a timeless symbol of romance and elegance. Adorned with .33ctw diamonds, this si...
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$ 4,450.00

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Katharine James
Katharine James Juliet's Love 18KRG Diamond Eternity Band

$ 4,450.00

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Embodying timeless romance, the Katharine James Juliet's Love eternity band in 18k rose gold captivates with its radiant allure. This size 6 ring, ...
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$ 4,450.00

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Katharine James
Katharine James Juliet's Love Platinum Diamond Eternity Band

$ 7,965.00

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Embodying timeless elegance, the Katharine James Juliet's Love diamond eternity band in platinum features a dazzling .60ctw of diamonds. This size ...
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$ 7,965.00

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Katharine James
Katharine James Juliet’s Love Thin Platinum Diamond Eternity Band

$ 4,270.00

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The Katharine James Juliet's Love eternity band in platinum, size 6, dazzles with the brilliance of 48 meticulously set diamonds totaling .35ctw. W...
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$ 4,270.00

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Katharine James
Katharine James Bella's Love Platinum Diamond Eternity Band

$ 4,450.00

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The Katharine James Bella's Love eternity band in platinum, adorned with .43ctw pave diamonds, is a size 6 ring that radiates elegance and sophisti...
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$ 4,450.00

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Katharine James
Katharine James Bella's Love Pavé Ribbon Diamond Band

$ 9,860.00

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Katharine James Bella's Love Pavé Ribbon Diamond Band in size 6 platinum dazzles with 135 diamonds totaling 0.64ctw. Measuring 4.85mm wide, this ex...
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$ 9,860.00

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K. Brunini
K. Brunini Sweetheart Sage 18KYG Diamond Twig Half Band

$ 2,940.00

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From the Twig Collection, fifteen spectacular white diamonds sparkle across an intricate gold twig band. The organic spirit of K. Brunini is captur...
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$ 2,940.00

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K. Brunini
K. Brunini 18K Yellow Gold Diamond Double Antler Ring

$ 11,780.00

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From the Objects Organique collection, Katey Brunini's nature-inspired work turns to the animal world with her striking "Antler" ring. Rendered in ...
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$ 11,780.00

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