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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Pearls
Oster Collection Solitaire 8 mm White Pearl Pendant Necklace

$ 800.00

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Timeless and refined, the Oster Collection Solitaire White Pearl Pendant Necklace showcases an 8mm white pearl suspended from a delicate 16-inch ch...
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$ 800.00

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Fresh Picks
Dilamani 14K Yellow Gold Confetti Diamond Cigar Band

$ 4,500.00

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The Dilamani 14K Yellow Gold Confetti Diamond Cigar Band transforms simplicity into a show of brilliance. Featuring approximately 1.04 carats of da...
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$ 4,500.00

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A & Furst
A & Furst Gaia 18KYG Swiss Blue Topaz & Turquoise Dangle Earrings

$ 2,990.00

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Radiating majestic charm, the Gaia Drop Earrings by Carlo Antonini blend Swiss blue topaz, diamonds, and turquoise in a mesmerizing composition. H...
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$ 2,990.00

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A & Furst
A & Furst 18KWG Diamond Halo London Blue Topaz Stud Earrings

$ 5,620.00

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These Oster Collection 18KWG Diamond Halo London Blue Topaz Stud Earrings are a harmonious fusion of timeless elegance and modern design, perfec...
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$ 5,620.00

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Sethi Couture
Sethi Couture Bezel 18K White Gold Emerald Eternity Band | 7

$ 1,900.00

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A symbol of renewal and timeless love, emeralds have long been cherished for their vibrant allure. The striking green stones of the Sethi Couture B...
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$ 1,900.00

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Mo & Me
Mo & Me 18KWG & Silver Grey Diamond Slice Dangle Earrings

$ 24,570.00

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These breathtaking 18k white gold and silver triple diamond slice dangle earrings measure an elegant 2 1/2 inches in length. Featuring an extraordi...
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$ 24,570.00

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Messika
Messika Move Uno Pavé LM 18KWG Diamond Necklace

$ 3,460.00

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Everyone deserves a touch of brilliance, and the Messika Move Uno Pavé LM 18kwg diamond necklace offers just that. A striking blend of elegance and...
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$ 3,460.00

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Messika
Messika Move 18K Yellow Gold Diamond Necklace

$ 4,200.00

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The Messika Move 18K Yellow Gold Diamond Necklace embodies the timeless elegance of Messika’s iconic Move collection with its three sparkling, bril...
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$ 4,200.00

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Messika
Messika Move 18K White Gold Pavé Diamond Necklace

$ 5,880.00

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Handcrafted in 18-carat white gold, this pavé diamond necklace from the iconic Messika Move collection celebrates elegance with a modern edge. Feat...
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$ 5,880.00

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Santagostino
Santagostino Lazy Summer Day Pearl & Ruby Bracelet

$ 41,250.00

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Full flowers in bloom and petite pink ladybugs make Santagostino's "Lazy Summer Day" bracelet a romantic, one-of-a-kind piece. This handcrafted 18k...
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$ 41,250.00

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Oster Collection
Oster Collection 18KYG Diamond Halo Aquamarine Stud Earrings

$ 1,640.00

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These 18K yellow gold Diamond Halo Light Aquamarine Stud Earrings bring serene elegance to the ears. The diamonds and natural faceted light aqua...
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$ 1,640.00

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Sydney Evan
Sydney Evan Diamond Eye Charm Turquoise Bead Bracelet

$ 645.00

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This exquisite Sydney Evan Diamond Eye Eye Charm Turquoise Bead Bracelet blends the ancient symboli...
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$ 645.00

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Sydney Evan
Sydney Evan Diamond Butterfly Charm Turquoise Bead Bracelet

$ 1,045.00

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Show off your summer style with this whimsical Sydney Evan 18k yellow gold diamond butterfly charm,...
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$ 1,045.00

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Sydney Evan
Sydney Evan Diamond Starburst Charm Blue African Opal Bead Bracelet

$ 545.00

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Illuminate your wrist with the celestial beauty of this Sydney Evan 18k yellow gold diamond starburst charm, meticulously s...
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$ 545.00

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Sydney Evan
Sydney Evan Marquise Eye Coin Charm Turquoise Bead Bracelet

$ 645.00

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This distinctive Sydney Evan 18k yellow gold marquise eye coin charm turquoise bracelet draws upon the ancient ...
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$ 645.00

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Parade Designs
Parade Design 18KYG Diamond & Marquise Ruby Band

$ 2,450.00

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Feel like royalty in regal rubies with this captivating 18KYG Diamond & Marquise Ruby Ring. This beautiful marquise ruby ring shows off the Jul...
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$ 2,450.00

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Parade Designs
Parade Design 18KWG Diamond & Marquise Sapphire Band

$ 2,175.00

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This stunning 18k white gold band is adorned with diamonds and marquise-shaped sapphires, creating a luxurious and sophisticated look. Perfect as a...
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$ 2,175.00

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Parade Designs
Parade Design 18KWG Diamond & Aquamarine Drop Earrings

$ 1,875.00

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Resembling pristine and tranquil ocean water, captivating aquamarine hangs delicately from pavé diamond set 18k white gold on these gorgeous diamon...
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$ 1,875.00

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Parade Designs
Parade Design 18KWG Diamond & 5 Station Sapphire Bracelet

$ 11,000.00

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Considered the stone of wisdom, sapphires are thought to bring spiritual awakening, peace, and offer protection to those who wear them. Parade Desi...
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$ 11,000.00

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Messika
Messika Move Link Full 18KWG Pavé Diamond Chain Necklace

$ 34,260.00

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The Messika Move Link Full Pavé Chain Necklace is an explosion of sparkle in 18k white gold. This unbelievable diamond chain necklace is embellishe...
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$ 34,260.00

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Parade Designs
Parade Design 18KWG Wide Diamond & Sapphire Band

$ 6,700.00

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September's birthstone looks magnificent against an ocean of diamonds on this spectacular wide sapphire band featuring 1.30 carats of sapphires and...
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$ 6,700.00

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Catherine Michiels
Catherine Michiels South Sea Pearl Necklace with Diamond Clasp

$ 815.00

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This Catherine Michiels Dinner in Rome pearl necklace reinvents the classic necklace with a fresh and vibrant new look. Adding a colorful pop, uniq...
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$ 815.00

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Oster Collection
Oster Collection 18K White Gold Marquise Diamond Drop Earrings

$ 10,750.00

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Also known as a navette stone, the Marquise cut diamond has a salacious origin, having been commissioned by Louis XV in tribute to his mistress Mad...
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$ 10,750.00

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Anatol
Anatol 18KRG Diamond & Sapphire Evil Eye Double Ring

$ 3,675.00

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Double your luck and protection in style with this stunning Anatol diamond and sapphire evil eye double ring. The cerulean hues of the sapphire sto...
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$ 3,675.00

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