5.5 Carat Brooches

This is an incredibly vibrant old European cut Diamond pendant brooch. The piece is et with a single 1.20 carat old European cut Diamond center, graded as J color, VS clarity. This...

Victorian brooch with green peridot. Beautiful pin brooch, created in London England during the Victorian period, back in the 1880. It was crafted with neo gothic motifs in yellow g...

Designed as an open stylized shell with center pearl With old mine cut diamonds bead set throughout Weighing approximately 5.74 carats total - F/G color with VS clarity Centering an...

Faceted Ametrine Weight: 5.70 Carats Dimension: 12.2x10.1x7.9 Mm Origin: Brazil Shape: OVAL Color: Purple & Yellow Clarity: Eye Clean Certificate: On Demand Ametrine is a naturally o...

Swan shaped convertible pendant brooch. A beautiful convertible pendant brooch, made in Israel back in the late 1960's. Crafted with in the shape of a swan in solid yellow gold of 1...

Georgian convertible brooch and pendant. Great antique piece, created in England during the Georgian period, circa 1820. This is a convertible pendant brooch carefully crafted in solid yellow gold of 18 karats and accented with applications of black enamel. Embelished with fine selection of gemstones such Dutch rose cuts diamonds and a Colombian emerald. It is fitted at the reverse with a hinged pin bar with a security hook to wear as a brooch. This piece can be also wear as a pendant. It should be noted that the emerald and diamonds used in this piece are of exceptional quality. Seeing a piece from this period with an emerald of this quality is very rare and difficult. Usually these pieces with that kind of precious stones were disassembled during the later Victorian period to create new pieces. This is a great brooch of great rarity, with an excellent craftsmanship and surely a collector's item. Diamonds: Accented with 8 old Dutch rose cut diamonds, 3.84 carats, white colorless F/G color, SI-1 clarity. Emerald: Mounted with 1 semi round cabochon cut (7.1 x .2 x 4.5 mm) of a natural Colombian vivid green emerald of 1.70 carats. Note: The emerald displayed in this piece, are from the Muzo region in Colombia, with great green color saturation, vivid green and transparent with no inclusions. Muzo is a town and municipality in the western Bocaya province, part of the department of Bocaya, Colombia. It is widely known as the world capital of emeralds for the mines containing the world's highest quality gems of this type. Birthstone: Emerald for the month of May. Weight: 27.45 Grams, (17.60 Dwt). Measurements: 41 mm by 43 mm by 23 mm (1.61 x 1.69 x 0.91 Inches). Hallmarks: No marks, electronically tested for 18 karats gold. Georgian Jewelry...

Art-Deco retro convertible jeweled Brooch-Wristwatch. Gorgeous historical piece, created in America during the transition of the art deco and the retro periods, back in the late 193...

David Webb brooch finely crafted in 18 karat yellow gold in a flower motif design featuring round brilliant cut diamonds on top of platinum sections. The c...

Finely crafted tropical bird brooch set with brightly colored emeralds, rubies, sapphires and diamonds set in 18k white gold. Just under three inches long. 110 round diamonds, H-I ...

Mid-Century 1960's Amethyst bee brooch. Natural pear and oval shape amethyst in 14k yellow gold. 1 pear shape purple amethyst, approx. 4.75cts ...

Circa 1990 Tiffany & Company Frog Brooch, Platinum and 18K Yellow Gold, measuring 2 inches in length X 3/4 inch wide, set with Round Brilliant cut Diamonds totaling 5.57 carat and gr...

A stunning, fine and impressive antique 2.98 carat diamond and 2.90 carat natural blue sapphire brooch in platinum; part of our authentic antique jewelry/jewelry collection. This stunning, fine and impressive antique sapphire brooch...