Artur Tuschak, Austrian 14ct gold Art Deco bird brooch or lapel pin set with diamonds, sapphires and

18k "R" brooch 1.3 dwt. Together with a 14k white and yellow gold Art Deco stick pin set with (2) diamonds and a sapphire. 2.5 dwt

Art Deco ladies' estate brooch pin crafted of two tone 14k yellow gold and white gold featuring a center square cut blue sapphire and accented with round cut diamonds. Marked "14K". Mesures approx. 2

METAL: 14k Gold/Gold Back. GEMSTONES: Old mine and rose cut diamonds approx. 63 stones. Sapphire (one stone is missing). Multiple stones are chipped. MEASUREMENTS: Brooch is 49mm x 25mm. TESTED: 14k.

Crafted of 18k white gold. Art Deco style brooch pin with palmette shape. Features a large oval cabochon cut 10.4mm x 8.8mm pinkish purple star ruby gemstone. Surrounded by pave set diamonds with tota

Two Art Deco brooches, set with a total of approx. 0.27ctw in diamonds. Brooches measure 63mm x 11mm and 56mm x 8mm. Marked 14k. Weight - 8.1 grams.

Two tone white & yellow 14KT gold Art Deco 1930's brooch with European cut diamond .20 carat, (2) European cut .20 TCW diamonds, and (2) .20 TCW blue sapphires. Measures 2.75" wide, weighs 4.1 grams.

An early 20th century Art Deco Period 14k White Gold filigree brooch with Diamonds and Sapphires. Features three prong set Diamonds, measuring approx. 2 and 3mm, estimated 0.19 cttw, with two rectangu

An early 20th century Art Deco Period 18k Gold filigree brooch with Diamonds and Sapphires. Features a central bezel set Diamond, measuring approx. 3mm, estimated 0.125 ct, with two rectangular facete

Art Deco diamond brooch. Features an Art Deco reticulated design with pave and bezel set diamonds throughout the rectangular brooch. Unmarked but tested 14k with a platinum top. Approximately 0.55 car

An Art Deco brooch pin crafted of 10k white gold with a lovely reticulated design featuring a center genuine round cut diamond accented with two genuine blue sapphire oval cut gems. Marked "10K". Meas

This is an antique Art Deco 10K white gold filigree brooch pin featuring a transitional cut diamond flanked by two sapphires.The clarity is VS and the color is GH. 1 5/8 x 3/8". It weighs 2.3g. The di

UDALL & BALLOU ART DECO PLATINUM, 18K GOLD, SAPPHIRE, AND DIAMOND BAR PIN / BROOCH, tested, marked "U&B", featuring 11 hexagonal-cut sapphires in slightly tapering sizes from 4.1 to 4.7 mm side to sid

This is a vintage brooch pin dating to the 1920s. Rendered in fine 14k white and yellow gold, this Art Deco filigree brooch features vibrant blue sapphires and an Old Mine cut diamond adorning the cen

Pins measure 68mm, 67mm and 67mm. Tops measure 11mm 11mm, 12mm x 15mm, 16mm x 11mm. Set with diamonds and sapphires (one is missing). Weight - 5.8 grams.Gemstones have not been graded for color and cl

Custom made Art Deco style estate brooch/pin with natural cornflower blue .80 carat sapphire solitaire set in rose gold. Approx. length 2.5". Approx. overall weight 3.34 grams.

Art Deco diamond set tie pin / bar brooch, a 9ct gold and diamond set stick pin and two pairs of 9ct gold ear studs

Art Deco Platinum Diamond Stick Pin, Period antique lapel pin; platinum set with ten European cut diamonds, bead set and four square cut sapphires, the center with a European cut round cut diamond, ap

AN ART DECO RUBY, EMERALD, SAPPHIRE AND DIAMOND PIN BROOCH, EARLY 20TH CENTURY, POSSIBLY BY CARTIER in 18ct white gold, the pin terminated by concentric circular motifs articulated to rotate within on

Old European cut diamonds set in platinum filigree with gold pin back. Approximately 1.5 carat center stone with .75 carat side stones as well as many small diamonds throughout. Dimensions: L 2.75" x

Art Deco, ribbon and circle form 18k white, gold diamond and sapphire brooch pin. 40 blue sapphires. 66 round diamonds approximate weight 1.6 carats H color VS2-SI1clarity. 1 Marquis diamond approxima

METAL: 14k Gold. MEASUREMENTS: Brooch is 67mm x 12mm. GEMSTONES: Synthetic sapphire, diamonds, seed pearls. TESTED: 14k. WEIGHT: 3.9 grams.Gemstones have not been graded for color and clarity ,and tes

Art Deco Pin Brooch crafted in 18k yellow Gold and Platinum, set with Rose cut Diamonds, Rubies & Tsavorites. Embellished with applications of Red Enamel. Measurements: 0.80 x 0.65 inches. Weight: 3.1

Art Deco Pin Brooch crafted in 18k Gold and Platinum featuring Natural Baguette Rubies Approx. 2cts accented by Rose cut Diamonds Approx. 0.45cts. Set with two round pearls on each side. Stamp: "M.D."

A platinum brooch set with approximately 1.50ctw of old mine cut diamonds separated by synthetic sapphires. The brooch measures 43mm x 23mm and weighs 6.0 grams.Gemstones have not been graded for colo