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 Gold Bezel-Set 1 Carat Diamond Tennis Bracelet
Regular price $2,675.00 USDRegular priceSale price $2,675.00 USDSold out -
Vintage 14 Karat Yellow Gold 1 Carat Diamond Circle Pendant Necklace
Regular price $1,395.00 USDRegular priceSale price $1,395.00 USDSold out -
Vintage 14 Karat Yellow Gold 0.75 Carat Diamond Heart Pendant Necklace
Regular price $1,175.00 USDRegular priceSale price $1,175.00 USDSold out -
Vintage 14 Karat Yellow Gold Diamond Rope Bracelet
Regular price $1,495.00 USDRegular priceSale price $1,495.00 USDSold out -
Platinum Tiffany & Co. 0.66 Carat E VS1 Round Diamond Solitaire Engagement Ring
Regular price $5,495.00 USDRegular priceSale price $5,495.00 USDSold out -
Vintage 18 Karat Two-Tone Diamond Hoop Earrings
Regular price $1,995.00 USDRegular priceSale price $1,995.00 USDSold out -
14 Karat Yellow Gold Prong-Set 0.25 Carat Round Diamond Stud Earrings
Regular price $315.00 USDRegular priceSale price $315.00 USDSold out -
Tiny 14 Karat Yellow Gold 0.14 Carat Diamond Cross Pendant
Regular price $175.00 USDRegular priceSale price $175.00 USDSold out -
18 Karat White Gold Diamond Bar Bracelet
Regular price $745.00 USDRegular priceSale price $745.00 USDSold out -
Vintage 14 Karat Two-Tone Diamond Cross Pendant
Regular price $175.00 USDRegular priceSale price $175.00 USDSold out -
GIA Certified 1.50 Carat Oval Diamond Engagement Ring In Platinum
Regular price $9,395.00 USDRegular priceSale price $9,395.00 USDSold out -
10 Karat White Gold 1/2 Carat Diamond Cluster Dangle Earrings
Regular price $475.00 USDRegular priceSale price $475.00 USDSold out -
Vintage 1950's 14 Karat Yellow Gold 0.80 Carat Diamond Stud Earrings
Regular price $1,145.00 USDRegular priceSale price $1,145.00 USDSold out -
Vintage 14 Karat White Gold Bezel-Set 1/4 Carat Diamond Stud Earrings
Regular price $375.00 USDRegular priceSale price $375.00 USDSold out -
14 Karat Yellow Gold 0.20 Carat Natural Diamond Stud Earrings
Regular price $275.00 USDRegular priceSale price $275.00 USDSold out -
10 Karat White Gold Diamond Half Eternity Band Ring
Regular price $195.00 USDRegular priceSale price $195.00 USDSold out -
14 Karat White Gold Channel-Set 0.15 Carat Diamond Half Eternity Band Ring
Regular price $545.00 USDRegular priceSale price $545.00 USDSold out -
18 Karat White Gold 0.75 Carat Half-Eternity Diamond Band Ring
Regular price $1,145.00 USDRegular priceSale price $1,145.00 USDSold out -
Vintage 14K Two-Tone Gold 0.30 Carat Diamond Seven-Stone Band Ring
Regular price $475.00 USDRegular priceSale price $475.00 USDSold out -
Fine 14 Karat Two-Tone Gold Two-Stone 0.40 Carat Diamond Yin Yang Pendant Necklace
Regular price $995.00 USDRegular priceSale price $995.00 USDSold out -
Vintage 1940’s Retro 14 Karat Yellow & White Gold Diamond Solitaire Engagement Ring
Regular price $495.00 USDRegular priceSale price $495.00 USDSold out -
Vintage 1950’s Platinum & 14K White Gold 1/2 Carat Engagement Ring Diamond Ring
Regular price $875.00 USDRegular priceSale price $875.00 USDSold out -
Vintage Art Deco 14 Karat Two-Tone Gold 0.33 Carat Diamond Engagement Ring
Regular price $645.00 USDRegular priceSale price $645.00 USDSold out -
Vintage 1940’s Retro 14 Karat Yellow & White Gold Diamond Three-Stone Engagement Ring
Regular price $545.00 USDRegular priceSale price $545.00 USDSold out























