Jacob s Diamond Estate Jewelry Brooches

This elegant vintage brooch pendant is crafted in solid 14K yellow gold and features a beautifully hand-carved rose cameo with soft, dimensional detailing. The warm gold setting fram...

Beautiful vintage brooch crafted in solid 14K yellow gold, designed in an elegant radial floral motif and set throughout with luminous natural opals. The piece features a raised cent...

Enameled Pansy flower brooch designed by Larter & Son. A pristine Edwardian art Nouveau flower brooch, created in Newark New Jersey by the jewelry company of Larter & Sons., back in...

This double-clip brooch is crafted from PT and 18K gold, showcasing an extraordinary design that exudes luxury. Each of the two main diamonds weighs approximately 0.4ct, complemented...

Cartier 18K Yellow Gold Diamond Elephant Brooch. Crafted in 18K yellow gold mounted with round cut pave diamonds of E-F color VVS-VS clarity, a...

Edwardian enameled Pansy flower brooch. Beautiful three-dimensional five-petals pansy flower, created in New Jersey North America during the Edwardian and the Art Nouveau periods, b...

A stunning vintage 1950s 0.90 carat diamond and cultured pearl, 18 karat yellow and rose gold brooch; part of our diverse vintage jewelry and estate jewelry collections. This stunning, fine and impressive pearl and diamond brooch has been crafted in 18k yellow and rose gold. The spray design has a tied ribbon to hold the two flowers stems and leaves together. The two-tone flower-heads are ornamented with a bezel set 0.47Ct and 0.43Ct transitional modern brilliant round cut diamond. The design is embellished with three cultured pearls, varied in size and shape. The brooch secures to the reverse with a hinged pin and push fit clasp. This pearl and diamond spray brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. The brooch is supplied with two independent diamond grading certificates for the feature diamonds in addition to an independent diamond grading report card for the pearls. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning vintage gemstone brooch...

This exquisite Vintage Victorian Carved Cameo Brooch is a timeless piece of antique jewelry, showcasing exceptional craftsmanship from the late 19th century. The brooch features a de...

A fine and impressive antique Victorian 0.83 carat diamond and pearl, 9 karat yellow gold, silver set brooch; part of our antique jewelry and estate jewelry collections. This fine and impressive antique diamond and pearl brooch has been crafted in 9k yellow gold with a silver setting. The scroll design is ornamented with a central six claw /prong set Old European cut diamond flanked above and below by individually set pearls, held in 9k yellow gold, six claw / prong settings. The scroll designs are further embellished with eighteen Old European cut diamonds, graduating in size. The terminals at either end of the brooch are accented with a 9k yellow gold six claw / prong set pearl...

An impressive 0.58 carat diamond and seed pearl, 18 karat yellow gold and silver set 'heart' brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique heart brooch...

Item Details: Metal Type: 18k Yellow Gold [Hallmarked, and Tested] Weight: 7.1 grams Diamond Details: Weight: .75ct, total weight Cut: Transitional Round Color: H Clarity: VS Pin Mea...

Edwardian enameled Pansy flower brooch. Beautiful three-dimensional five-petals pansy flower, created in New Jersey North America during the Edwardian and the Art Nouveau periods, b...