Collection: Fine Diamond Jewelry
Explore our Fine Diamond Jewelry collection, featuring rare and one-of-a-kind antique, vintage, pre-owned, new, and handcrafted vintage-style diamond pieces. From elegant diamond rings and timeless necklaces to bracelets and earrings, each piece is carefully selected for its beauty, craftsmanship, and lasting value.
Every diamond jewel is personally curated by WeilJewelry to meet our high standards of quality and authenticity. Our collection blends timeless design with exceptional value, allowing you to own distinctive diamond jewelry without traditional luxury-store markups.
Looking for the perfect gift? Diamond is the birthstone for April and a timeless symbol of love and brilliance. Whether you’re celebrating a milestone or simply treating yourself, discover radiant diamond jewelry designed to shine for a lifetime.
Tip: To browse in-stock jewelry only, go to ''Filter'' and click on ''Availability'' > ''In stock''.
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Vintage 14 Karat Yellow & White Gold Bezel 0.75 Carat Diamond Solitaire Necklace
Regular price $1,105.00 USDRegular priceSale price $1,105.00 USDSold out -
14 Karat White Gold 1/4 Carat Round Diamond Halo Pendant Necklace
Regular price $445.00 USDRegular priceSale price $445.00 USDSold out -
Vintage Retro 14 Karat Gold Diamond Engagement Ring
Regular price $215.00 USDRegular priceSale price $215.00 USDSold out -
14 Karat Two-Tone Gold 1g Pure Gold Bar & Diamond Pendant
Regular price $625.00 USDRegular priceSale price $625.00 USDSold out -
Vintage 14 Karat Yellow Gold Three-Row 0.30 Carat Diamond Cocktail Ring
Regular price $705.00 USDRegular priceSale price $705.00 USDSold out -
Vintage 14 Karat Yellow & White Gold Diamond Crossover Band Ring
Regular price $995.00 USDRegular priceSale price $995.00 USDSold out -

14 Karat White Gold Invisible Setting 0.65 Carat Princess Cut Diamond Heart Pendant Necklace
Regular price $1,105.00 USDRegular priceSale price $1,105.00 USDSold out -
Vintage 10 Karat Yellow Gold 1/3 Carat Diamond Tennis Bracelet
Regular price $995.00 USDRegular priceSale price $995.00 USDSold out -
Vintage 14 Karat Yellow Gold Diamond Heart Pendant Necklace
Regular price $245.00 USDRegular priceSale price $245.00 USDSold out -
Vintage 1960’s Textured 14 Karat Yellow & White Gold Diamond Band Ring
Regular price $775.00 USDRegular priceSale price $775.00 USDSold out -
Vintage Italian 14 Karat Yellow & White Gold V Shape Diamond Necklace
Regular price $445.00 USDRegular priceSale price $445.00 USDSold out -
Vintage 14 Karat Yellow Gold 1 Carat Diamond Heart Pendant
Regular price $295.00 USDRegular priceSale price $295.00 USDSold out -
Vintage 14 Karat Yellow Gold Diamond Band Ring
Regular price $245.00 USDRegular priceSale price $245.00 USDSold out -
Antique Edwardian 14 Karat Yellow Gold 0.35 Carat Diamond Solitaire Engagement Ring
Regular price $885.00 USDRegular priceSale price $885.00 USDSold out -

Fine Handcrafted Platinum Channel-Set 1/2 Carat Diamond Eternity Band Ring By Carvin French
Regular price $2,195.00 USDRegular priceSale price $2,195.00 USDSold out -
18 Karat Yellow Gold 1/2 Carat Diamond Half-Eternity Band Ring
Regular price $1,145.00 USDRegular priceSale price $1,145.00 USDSold out -
14 Karat Yellow Gold Seven Stone Diamond Band Ring
Regular price $222.50 USDRegular priceSale price $222.50 USDSold out -
Vintage 14 Karat Yellow Gold 1 Carat Diamond Heart Pendant
Regular price $995.00 USDRegular priceSale price $995.00 USDSold out -
Vintage 14 Karat Yellow Gold Diamond Flower Cocktail Ring
Regular price $545.00 USDRegular priceSale price $545.00 USDSold out -
Vintage 14 Karat Yellow Gold Diamond Crossover Band Ring
Regular price $285.00 USDRegular priceSale price $285.00 USDSold out -
Sold outVintage Platinum Diamond Band Ring
Regular price $445.00 USDRegular priceSale price $445.00 USDSold out -
Vintage Italian 14 Karat Yellow Gold V Shape 1/2 Carat Diamond Necklace
Regular price $1,345.00 USDRegular priceSale price $1,345.00 USDSold out -
Vintage 14 Karat White Gold Diamond Engagement Ring & Ring Jacket Set
Regular price $875.00 USDRegular priceSale price $875.00 USDSold out -
Antique Edwardian 14 & 18 Karat Two-Tone Gold 0.30 Carat Diamond Engagement Ring
Regular price $645.00 USDRegular priceSale price $645.00 USDSold out























