Birthstone Jewelry

This collection is dedicated to birthstone jewelry. Discover birthstone rings, bracelets, earrings, and necklaces. Discover a collection of fine jewelry sure to incorporate your birthstone in a high fashion design. Shop Oster Jewelers by your birthday month: January Garnet, February Amethyst, March Aquamarine, April Diamonds, May Emerald, June Pearl, Moonstone, and Alexandrite, July Ruby, August Peridot, September Sapphire, October Opal and Tourmaline, November Citrine or Topaz, December Turquoise. More birthstone collections coming soon.

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Persée Paris
Persée Paris 18KYG Chakras Amethyst Hoop Earring | Single

$ 754.00

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A river of rich purple amethyst encircles a circle of 18k yellow gold on this Persée Paris 18K Yellow Gold Chakras Circle Amethyst Earring. A singl...
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$ 754.00

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A & Furst
A & Furst Gaia 18KYG Cushion Cut Amethyst Ring

$ 1,180.00

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Grace your collection with the enchanting beauty of the Gaia Small Stackable Ring, featuring a 1.80-carat cushion-cut amethyst set in 18k yellow g...
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$ 1,180.00

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A & Furst
A & Furst Dynamite 18KRG Pink Sapphire & Rose De France Necklace

$ 3,080.00

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Incredible Rose de France is hugged by a halo of sparkling pink sapphires on this A & Furst Rose de France pendant necklace from the Dynamite ...
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$ 3,080.00

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Santagostino
Santagostino Enamel Ladybug & Frog Amethyst Ring

$ 14,750.00

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As the first whispers of spring begin to unfurl, celebrate the season's vibrant rebirth with a piece as unique and enchanting as nature itself: the...
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$ 14,750.00

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Fresh Picks
Paula Crevoshay 18KRG Citrine & Ametrine Ring

$ 16,820.00

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Paula Crevoshay stunning, one-of-a-kind statement ring featuring a magnificent 25.55ctw ametrine stone carved by American stonecutter Larry Winn. T...
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$ 16,820.00

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Catherine Michiels
Catherine Michiels Diamond Rice & Amethyst Bead Bracelet

$ 280.00

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This gorgeous Catherine Michiels amethyst and diamond rice bead bracelet is perfect for the beach. The pavé diamond bead brings the sparkle while 1...
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$ 280.00

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Birthstone Jewelry

Persée Paris 18KYG Chakras Amethyst Hoop Earring | Single

A & Furst Gaia 18KYG Cushion Cut Amethyst Ring

A & Furst Dynamite 18KRG Pink Sapphire & Rose De France Necklace

Santagostino Enamel Ladybug & Frog Amethyst Ring

Paula Crevoshay 18KRG Citrine & Ametrine Ring

Catherine Michiels Diamond Rice & Amethyst Bead Bracelet

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