Thomas Jewelers

Platinum

5 / 5

Sewickley, PA

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About Thomas Jewelers

Thomas Jewelers is a family-owned vintage and fine jewelry store celebrating over 40 years of excellence. We specialize in rare estate pieces, timeless heirlooms, and expertly crafted designs - each carefully sourced and authenticated. Our curated collection blends history, artistry, and enduring value, offering treasures from antique rarities to iconic designer creations. Every piece is chosen for its beauty, craftsmanship, and lasting significance, making it the perfect choice for today and for generations to come. At Thomas jewelers, we create FUTURE FAMILY HEIRLO...Read More

Established in 19841stDibs seller since 2025

Featured Pieces

14K Diamond Hoop Earrings

Located in Sewickley, PA

These are a sleek pair of two-tone diamond hoop earrings with a modern, streamlined design. Crafted in a combination of yellow gold and white gold, these earrings feature a gently c...

Category

Late 20th Century Modern Drop Earrings

Materials

Diamond, 14k Gold, Yellow Gold

14K Diamond Hoop Earrings

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14k Diamond Ring 1.0ctw H-I SI1-SI2

Located in Sewickley, PA

This rings features an elegant design with curving vine-like gold work that wraps across the finger. Nestled within the dewing are multiple round brilliant-cut diamonds, arranged in ...

Category

Antique Mid-19th Century Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

14k Diamond Ring 1.0ctw H-I SI1-SI2

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Vintage Yellow Gold Sapphire Swirl Ring, 0.20ctw

Located in Sewickley, PA

Crafted in rich yellow gold, this eye-catching ring features a dynamic openwork swirl design composed of multiple curved, ribbed gold band that wrap and overlap in a fluid, wave like...

Category

Late 20th Century Engagement Rings

Materials

Sapphire, Yellow Gold

Vintage Yellow Gold Sapphire Swirl Ring, 0.20ctw

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14K White Gold Diamond Cluster Flower

Located in Sewickley, PA

This is a dramatic diamond starburst cluster ring with strong mid-century glamour. Crafted in white gold this striking statement ring features a bold exploding starburst design. At t...

Category

Late 20th Century Engagement Rings

Materials

Diamond, 14k Gold, White Gold

14K White Gold Diamond Cluster Flower

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14K Ruby 0.15ctw Diamond 0.05ctw Flower Cluster Ring

Located in Sewickley, PA

The ring is designed as a six-petal flower, each petal formed by a rich pinkish-red rubies set within rounded gold bezels. At the center sits a small round diamond, adding subtle spa...

Category

Late 20th Century Engagement Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

14K Ruby 0.15ctw Diamond 0.05ctw Flower Cluster Ring

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18K Yellow Gold Thick Band with Diamond Detailing

Located in Sewickley, PA

This is a bold textured 18k yellow gold band with a subtle diamond accent and a distinctive organic feel. This ring features a wide band with a detailed, scale-like or woven texture ...

Category

Late 20th Century Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

18K Yellow Gold Thick Band with Diamond Detailing

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14K Yellow Gold & Platinum 1880s Onyx Ruby and Diamond Ring

Located in Sewickley, PA

The ring features a rectangular, elongated top crafted in dark onyx creating a sleek, dramatic backdrop. Centered within the design is a round ruby, bezel set for a clean, refined lo...

Category

Late 20th Century Engagement Rings

Materials

Diamond, Onyx, Ruby, 14k Gold, Yellow Gold, Platinum

14K Yellow Gold & Platinum 1880s Onyx Ruby and Diamond Ring

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18k Cabochon Sapphire Diamond Ring

Located in Sewickley, PA

Crafted in 18k yellow gold, the ring features an oval cabochon sapphire set in a smooth bezel. The stone has a deep, velvety navy tone with a soft, glowing surface typical of cabocho...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

18k Cabochon Sapphire Diamond Ring

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14K Yellow Gold Lava Pearl & Diamond Cluster Ring

Located in Sewickley, PA

This is a beautiful vintage-inspired pearl and diamond cluster ring with rich texture and elegance. Crafted in 14k yellow cold, the ring features a striking cluster design composed o...

Category

Late 20th Century Engagement Rings

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

14K Yellow Gold Lava Pearl & Diamond Cluster Ring

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18K White Gold Sapphire & Diamonds

Located in Sewickley, PA

Crafted in 18k white gold, this elegant ring features a bold, round cluster head designed like a blooming flower or radiant starburst. Surrounding the center is a halo of deep blue p...

Category

Late 20th Century Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

18K White Gold Sapphire & Diamonds

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14K Square Hoop Earrings

Located in Sewickley, PA

These are a pair of bold yellow gold square hoop earrings with a clean, modern profile. Crafted in 14k polished yellow gold, these earrings feature a distinctive squared "U" or rect...

Category

Late 20th Century Modern Hoop Earrings

Materials

14k Gold, Yellow Gold

14K Square Hoop Earrings

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14K Ruby Flower Cluster Ring

Located in Sewickley, PA

The ring features a petite yet vibrant flower-shaped cluster composed of rich red round rubies. The stones are arranged in a circular bloom, forming layered petals that create depth ...

Category

Late 20th Century Engagement Rings

Materials

Ruby, 14k Gold, Yellow Gold

14K Ruby Flower Cluster Ring

Free Shipping

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