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''.
-
Fine Vintage 1950’s 14 Karat Yellow Gold 0.60 Carat Three-Stone Old European Diamond Pendant
Regular price $1,095.00 USDRegular priceSale price $1,095.00 USD$876.00 (20% off) Limited-Time Special -
Fine 14 Karat White Gold 2.50 Carats Diamond Bangle Bracelet
Regular price $7,245.00 USDRegular priceSale price $7,245.00 USDSold out -
Fine Vintage 14 Karat Yellow & White Gold 1.35 Carat Diamond Cluster Ring
Regular price $1,587.00 USDRegular price$2,645.00 USDSale price $1,587.00 USDSold out -
14 Karat White Gold 1/2 Carat Graduated Diamond Pendant
Regular price $547.50 USDRegular price$1,095.00 USDSale price $547.50 USDSold out -
Vintage 14 Karat White Gold Three-Stone Diamond Bypass Ring
Regular price $445.00 USDRegular priceSale price $445.00 USDSold out -
Vintage 14 Karat White Gold 0.25 Carat Round Diamond Solitaire Engagement Ring
Regular price $1,195.00 USDRegular priceSale price $1,195.00 USD$956.00 (20% off) Limited-Time Special -
Vintage Mid-Century English 18 Karat White Gold 1 Carat Diamond Cluster Ring
Regular price $1,247.50 USDRegular price$2,495.00 USDSale price $1,247.50 USDCLEARANCE -
Vintage Handcrafted 18 Karat Two-Tone Diamond Band Ring By Carvin French
Regular price $2,665.00 USDRegular priceSale price $2,665.00 USD$2,132.00 (20% off) Limited-Time Special -
Rare Vintage 18 Karat Diamond Leaf Brooch Signed Asprey
Regular price $2,345.00 USDRegular priceSale price $2,345.00 USDSold out -
18 Karat White Gold 0.60 Carat Princess Cut Diamond Engagement Ring
Regular price $2,995.00 USDRegular priceSale price $2,995.00 USDSold out -
18 Karat White Gold 0.71 Carat Round Diamond Halo Engagement Ring
Regular price $5,195.00 USDRegular priceSale price $5,195.00 USDSold out -
Vintage 14 Karat Gold 0.70 Carat Diamond Heart Pendant
Regular price $1,425.00 USDRegular price$1,425.00 USDSale price $1,425.00 USDSold out -
Vintage 14 Karat Yellow Gold Diamond Heart Pendant & Brooch
Regular price $249.00 USDRegular price$415.00 USDSale price $249.00 USDSold out -
10 Karat Yellow Gold 0.30 Carat Diamond Heart Pendant
Regular price $232.50 USDRegular price$465.00 USDSale price $232.50 USDSold out -
14 Karat Yellow Gold 0.30 Carat Diamond Heart Pendant
Regular price $387.00 USDRegular price$645.00 USDSale price $387.00 USDSold out -
10 Karat Two-Tone Gold Diamond Heart Pendant
Regular price $197.50 USDRegular price$395.00 USDSale price $197.50 USDSold out -
Vintage 18 Karat Yellow Gold 1.11 Carat Diamond Cocktail Ring
Regular price $2,275.00 USDRegular priceSale price $2,275.00 USD$1,820.00 (20% off) Limited-Time Special -
14 Karat White Gold Channel-Set 1 Carat Diamond Half Eternity Band Ring
Regular price $1,695.00 USDRegular priceSale price $1,695.00 USD$1,356.00 (20% off) Limited-Time Special -
Vintage Italian 18 Karat White Gold Diamond Solitaire Ring
Regular price $775.00 USDRegular priceSale price $775.00 USD$620.00 (20% off) Limited-Time Special -
14 Karat Yellow Gold 1.75 Carat Diamond Cluster Ring
Regular price $1,497.50 USDRegular price$2,995.00 USDSale price $1,497.50 USDSold out -
Vintage 14 Karat White Gold 0.75 Carat Diamond Fleur De Lis Pendant
Regular price $637.50 USDRegular price$1,275.00 USDSale price $637.50 USDSold out -
14 Karat White Gold Princess Cut 1 Carat Diamond Pendant
Regular price $1,575.00 USDRegular priceSale price $1,575.00 USD$1,260.00 (20% off) Limited-Time Special -
14 Karat White Gold 1/4 Carat Diamond Cluster Pendant
Regular price $372.50 USDRegular price$745.00 USDSale price $372.50 USDSold out -
14 Karat Yellow Gold 0.60 Carat Diamond Pendant
Regular price $975.00 USDRegular priceSale price $975.00 USDSold out





















