18k Yellow Gold and Platinum Floral Sunburst Diamond Brooch

This alluring 18K white gold brooch/pendant showcases an eccentric abstract design, centering a 3.50-carat emerald-cut green tourmaline with a rich, vivid hue. Accentuated by 27 roun...

This adorable and impeccable 1970s Tiffany & Co. bow brooch showcases the brand’s signature elegance with a charming twist. Crafted in 18K yellow gold with a textured finish, the brooch is adorned with ten round sapphires totaling approximately 0.50 carats, giving it a delicate pop of color. The refined craftsmanship and fine details in the textured gold bring an extra touch of sophistication. Measuring 1.5 inches in length, this brooch is both sweet and stylish, making it a versatile addition to any jewelry collection. Complete with an iconic Tiffany blue...

This powerful and luxurious 1970s diamond dome ring combines platinum and 18K yellow gold in a striking design. Featuring 80 round brilliant cut diamonds totaling 3.25 carats, the di...

This exquisite 1960s diamond bombe ring by Hammerman Bros. is a true testament to mid-century elegance and artistry. Crafted in a luxurious blend of 18K yellow gold and platinum, it ...

This exquisite estate brooch, crafted circa 1960s, beautifully captures the elegance of vintage design. Made in a luxurious combination of 18K yellow gold and platinum, the brooch is...

This striking brooch is masterfully crafted in platinum and accented with a detachable 18K yellow gold border, showcasing the bold geometry and refined elegance characteristic of the...

Retro Floral Design Brooch 18k Yellow Gold and Diamonds  Brooch Metal - 18k Yellow Gold Weight - 16.8 Grams Dimensions - 1.75in x 1.50in Stones Diamond...

David Webb Coral, Diamond and Emerald Ram Brooch 18K Yellow Gold and Platinum. This exquisite brooch features carved coral ram's head, with marquise-cut diamond eyes. Adorned with r...