Black Onyx Diamond Bow Brooch Mounted in 9 Carat White Gold Dated circa 1930s

Banded Agate Brooch Mounted in 9 Ct Gold,Dated Circa 1950 Heavy gauge brooch with sturdy mount.

18ct Gold Ruby & Diamond Brooch Set With Centre Pearl, Dated Citrca 1920. Pretty 1920's Brooch with old cut diamonds set in platinum and old square cut rubies set in 18ct gold with ...

9ct Gold Riding Crop Brooch, Dated Circa 1910,William Goss,Birmingham Made in 3 colour gold and mostly used as a stock pin for riding or hunting. Such detail...

Victorian 15ct Gold Diamond Cluster Brooch With Centre Opal Dated Circa 1890 Very unusual brooch in the shape of a " Catherine-Wheel", with bright old cut diamonds and a nice cabocho...

Antique Victorian 15ct Gold and Seed Pearl Brooch,Dated Circa 1850's This beautiful brooch is in good order with all the original half pearls,and ...

Victorian 18ct Gold Button Shaped Brooch set with 4 Diamonds, Circa 1880. The diamonds are set in a club formation like on a playing card. The gold is of a heavy gauge with an extra...

A fine and impressive antique Art Deco style black onyx brooch in 15 karat yellow gold, platinum set with 0.57 carat (total) diamonds; part of our an...

An impressive antique 0.22 carat diamond and 15 karat yellow gold, platinum set 'wreath' brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive 1930s diamond brooch has been crafted in 15k yellow gold with a platinum setting. The brooch has been modelled in the form of a wreath and tied bow. The wreath has a twisted ribbon design, accented with a millegrain decoration and a tied bow to one side. The design is embellished with a total of nineteen pavé set diamonds in a combination of Old European cuts and eight-cuts. A plain and unembellished outer border encircles the design. The platinum set brooch secures to the reverse with a hinged pin and safety clasp, crafted in 15k yellow gold. The brooch is hallmarked to the outer rim with the marks for 15k gold and platinum (PLAT 15CT). This impressive antique bow brooch...

Black onyx and yellow gold bow brooch circa 1970. SPECIFICATIONS: GEMSTONE: carved black onyx and shaped like a bow. METAL: 14-karat yello...

A stunning antique 1930s 2.85 carat diamond and platinum brooch in the form of a bow; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamond brooch has been crafted in platinum. The brooch has been modelled in the form of a three-dimensional tied ribbon bow. The two platinum settings composing the bow loops are embellished with forty-two pavé set transitional modern brilliant round cut diamonds, in addition to a further six diamonds to the interior. The cut tails of the bow are ornamented with a further forty-three pavé set transitional modern brilliant round cut diamonds, paralleling the flowing nature of the ribbon. Both the bow loops and tails settings incorporate scalloped pierced decoration, enhancing the texture of the article. The bow's knot features six transitional modern brilliant round cut diamonds, completing the design. The brooch secures to the reverse with a hinged pin and clasp. This stunning antique bow brooch is hallmarked to the reverse with the mark for platinum (PLAT). This antique diamond bow brooch...

Ciro beautiful sterling silver and rhinestones bow brooch. The brooch is stamped SCP England. SCP stands for Sterling Ciro Pearls. Measuring leng...

An incredible piece! A work of art! Impeccable design and workmanship set with high quality F/G color VS clarity diamonds. Approximately 40 carats of diamonds, mainly old European...