Vintage 18k Gold Jade Plaque Brooch Pin

Metal : 18k Gold Designer : n/a Gemstone : Diamonds- approx. 0.60ctw, Carved Jade Measurements : 42mm x 23mm Marked: : tested 18k Weight: 9.4 grams

This is a vintage Tiffany & Co 18K gold penguin brooch featuring Mother of Pearl and black jade. Accompanied by the original drawstring pouch and box. 1 3/4 x 7/8" It weighs 12.1g

A vintage designer signed ML Italian 18k yellow gold figural dog brooch pin with enameled accent work. Fully hallmarked on applied plaque. Measures approx. 1 1/8" length x 1" width. Total weight appro

18k gold Buccellati crab brooch, with oval jade. Brooch is 23mm x 32mm. Marked: Buccellati, Italy, 96, 750. Weight - 8.3 grams.

Guaranteed Authentic Vintage Tiffany & Co. brooch. Features a floral beaded design. Measures: 1 3/8" x 1 1/8". Closure type: pinback. Marked Tiffany & Co. 18k Italy. Weighs 16.3 grams. Good overall co

METAL: 18k Gold. MEASUREMENTS: Brooch is 50mm x 21mm. GEMSTONES: Jade, Diamonds approx. 0.35ctw. MARKED: 18k, 750. WEIGHT: 11 grams.Gemstones have not been graded for color and clarity ,and tested for

Brooch measures 52mm x 14mm. Set with 11.5mm x 15.7mm carved jade. Marked: 750. Weight -4.7 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, un

Vintage 18k Yellow Gold brooch pin by Tiffany & Co, inlaid with Lapis and Mother of Pearl. Measures 39mm long x 30mm at widest point. Marked - Tiffany & Co, 750. Weight - 12.2 grams.

This is a vintage Italian 18K gold brooch pin retailed by Tiffany & Co. The pin features an ornate leafy frond motif. 2 x 1 1/4". It weighs a total of 9.2g.

This is a vintage 18K yellow gold brooch pin dating to the 1950s. The biomorphic brooch features a textured surface and four angelskin coral stones. 2 1/8 x 1". It weighs a total of 14.4g. The coral m

This is a vintage Italian 18K gold brooch pin retailed by Tiffany & Co. The pin features an ornate leafy frond motif. 2 x 1 1/4". It weighs a total of 9.2g.

18k gold brooch featuring synthetic sapphires and approximately 2.40ctw of diamonds. Brooch measures 55mm x 50mm. Marked 18k. Weight is 33.5 grams.

METAL: 18k Gold. GEMSTONES: Sapphire. MEASUREMENTS: Brooch is 50mm x 47mm (stem is not original). MARKED: Cartier Italy Kt18. WEIGHT: 11.7 grams.Gemstones have not been graded for color and clarity, a

METAL: 18k Gold. GEMSTONES: Diamonds. Carved jade. MEASUREMENTS: Brooch is 43mm x 18mm. TESTED: 18k. WEIGHT: 7.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and

18k Brooch Pin crafted by Tiffany & Co in 1987. Measurements - 54mm long x 24mm at widest point. Marked - Tiffany & Co, 1987, 750. Weight - 13.41 grams.

Vintage 18K gold and emerald brooch. Marked "LJ" on reverse. Measures 1.5" x 1.5". Weight = 14 dwt.

Brooch measures 61mm x 18mm. Featuring carved multicolor jade fish. Marked EK750. Weight - 15.8 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement

A Vintage 18K yellow gold leaf-form brooch pin with green gem accents. Stamped "750" as well as "297AL" on the back. Weight: 6.17g or 3.96dwt. Approximate measurements: 1 5/8"L or 4.1cm L

This is a vintage Italian 18K gold ladybug brooch pin featuring ruby accents on the rings and a blue cabochon body. 1 3/8 x 7/8" and it weighs a total of 14.1g. The rubies are each about 1.9mm diamete

Vintage 18K white gold bar brooch pin set with blue topaz measuring approx 8.5mm x 6.7mm, additionally set with square cut garnets and heart shaped peridot stones. Brooch measures approx 1 3/4 " x app

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.24ctw (two diamonds are missing). Enamel. MEASUREMENTS: Brooch is 58mm x 62mm. MARKED: Gucci. WEIGHT: 42.7 grams.Gemstones have not been graded for color

A Vintage 18k Gold Enamel Ruby Rooster Brooch Pin featuring multiple tones and colors of Enameling on feathers, comb and wattle and a Ruby mounted in eye all mounted on 18k yellow Gold. Approximate Di

Vintage Georg Jensen 18k Gold "Splash" Brooch Pin, Design 1325 Henning Koppel. 58 x 30 mm. Total weight is 25.9 grams.

This is a vintage butterfly pin brooch rendered in fine 18K yellow gold. It is delicately decorated with blue and green enamels and accented by round brilliant cut diamonds. The diamond clarity is VS-