This grape design is sometimes called Moonlight Grapes. An early Georg Jensen design (1920s), it was updated slightly in 2010, including giving individual grapes more heft. There are three especially large ones at the top of the bunch. Designed by Harald Nielsen, it measures 1.5in wide x 2.75in long (4cm x 7cm). I bought it in 2000 and it’s in excellent condition, almost never worn.

Reminiscent of some Scandinavian pieces from the 1960s, this more modern version of the cattail pin features two freshwater pearls. The stems are gold-filled wires flattened at the top to secure the pearls. The back shows an embossed maker’s mark of a tree in a circle; there is an incised copyright mark with the date 1993 and other hand-markings that include an ST, possibly for sterling (the leaves test as sterling). It measures 3 1/8 inches long by 5/8 inch wide.

This round brooch with a heart cutout is called Hidden Heart. It is no 991 and is 18k gold. Designed by Vivianna Torun, on the back are printed 750, Georg Jensen in a circle of dots, Torun, 991, and Denmark.

A Dorothy Bauer LIMITED EDITION, number 56/120. Lovely Austrian crystal large stones in sparkling bright colors. All stones are prong set, and the form is constructed and soldered by hand. The Bauer cartouche is on the back and 56/120 is scratched on the base. The round base allows the tree to be free standing so it may be used as a delightful decoration when not being worn. A white leather-like pouch is provided along with a collector's record and description...

Enormous, absolutely enormous! This stunning brooch designed by Vrba is composed of abalone petals and molded green glass leaves. The center of the flower has prong set clear rhinestones in various shapes. As the pictures indicate the brooch is very chunky. Vrba nameplate on the back. 5 1/2" by 5".

As with all of Dorothy Bauer's rhinestone jewelry, the stones are Austrian crystal and are prong set. The frame is constructed and soldered by hand. California designer Bauer creates some pieces in LIMITED EDITIONS. This Christmas tree is one of them and this particular tree is 26/120 as is shown on the back of the pin. The Bauer cartouche is also displayed on the back. A white leather-like storage pouch and a collectors' record and description are included. The pin is 2 1/2" tall, 1 1/2" wide.

A stunning Avant-Garde brushed White Gold 375 and hammered Yellow Gold BROOCH set with one cubic Zirconia, with safety pin on the back, size: 5.5 cm. ONE-OF-A-KIND !

Huge and gorgeous this Iradj Moini brooch has it all. Multi-color glass beads, clear rhinestones and faux pearls, each one prong set. The gold plated wire forms a very intricate and graceful pattern. Iradj Moini nameplate is on the back. 5 1/4" long including the pearl drop. 3" wide and 1 1/4" deep.

This contemporary brooch by French designer Pavone is made of galalith (a plastic derived from skim milk!). The little cat just oozes sassy personality and begs to be taken home by a cat lover. He is three levels thick--head and paws front level, body second level, and tail the third level. Great design. 3 1/2" tall, 1 3/4" wide. Pavone signature on the back of the brooch.

A pin with personality, that is what this Bauer pin expresses.Each emerald rhinestone is prong set, and the base is circular so that it stands up for display when you are not wearing it. This is truly a fun piece of jewelry. 2 1/2" by 1 1/2".

A stunning and delicate genuine Gold Brooch set with a dazzling genuine BURMA RUBY, size: 4.5 cm. with safety pin on the back.

Stunningly elegant! This brooch by Iradj Moini, premiere contemporary designer, is in a class by itself. Beautiful red glass cabochons and sparkling prong set rhinestones compose the piece. With its graceful curving petals, it is very three dimensional. Note the detail work on the back of the brooch. Superb craftsmanship. Iradj Moini signature on the back bar. Brooch is 4 1/2" by 4 1/2".

Sorrell's dramatic elegance is shown clearly in the wonderful paisley brooch. Every color in the rainbow is used in the faceted clear-back crystal stones. And, every stone is prong set. Brooch is 4 1/2" by 2 1/2". "Sorrell Original" is marked on the back.

With its delicately colored ice blue rhinestones, this Dorothy Bauer pin is elegant. The large navette stones are all prong set and surrounded by tiny rhinestones of varying subtle colors designed to highlight the beauty of the large stones. The base is circular so that will stand alone for display when not being worn. Very chunky and three dimensional. 2 1/4" by 2".

H. Dunay - A modern designed two-tone knot brooch in platinum and 18kt. brushed gold by the well known contemporary goldsmith and jewelry designer, Henry Dunay.

A vintage brooch in 14Kt gold in the form of a bird-of-paradise, set in pink coral and blue turquoise. Size: 2.25 inches ht.

Exquisite 18K. Gold New Art-Deco style Pin set with one Genuine Golden Yellow Ceylon Sapphire, Marquise cut @ 3.41 ct., Carved Black Onyx accents, 36 Brilliant Diamonds @ 0.33 ct. total weight and 36 Brilliant Diamonds @ 0.99 ct. total weight. Unique!

A vintage 14Kt yellow gold wreath brooch/pin by Eckfeldt and Ackley. Size: 1.25 in. diameter. Weight: 5.6 grams.