Late Georgian Diamond & Gemstone Brooch or Pin

METAL: 18k Gold. GEMSTONES: Diamonds, Ruby, Lapis Chrysoprase. MEASUREMENTS: Brooch is 50mm x 40mm. MARKED/TESTED: Gold punch mark/18k. WEIGHT: 20 grams.Gemstones have not been graded for color and cl

METAL: 18k gold. GEMSTONES: Rose cut diamonds . Green and orange stones. MEASUREMENTS: Brooch is 43mm x 22mm. TESTED: 18k. WEIGHT: 8.9 grams.Gemstones have not been graded for color and clarity ,and t

METAL: Platinum. MEASUREMENTS: Brooch is 55mm x 25mm. GEMSTONES: Green gemstones, Diamonds approx. 0.30ctw. MARKED: P.T. WEIGHT: 10.6 grams.Gemstones have not been graded for color and clarity ,and te

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 0.24ctw. Ruby, Emerald, Sapphire Measurements : Brooch is 33mm x 33mm Marked: : Tested - 18k Weight: 9 grams

14K Yellow Gold Diamond Multi-Gemstone Brooch Pin, featuring 16 round faceted gemstones including topaz, quartz, sapphire, ruby, and emerald, weighing a combined total of approx. 0.75 carat, worn thro

A late Georgian diamond and enamel brooch. The blue guilloche enamel oval panel, with central rose-cut diamond WE monogram and surround. Four diamonds deficient. Length 1.5cms. Weight 2.7gms.

27.5g

METAL: 18k gold. MEASUREMENTS: brooch is 60mm x 34mm. GEMSTONES: lapis, coral, pearl - 14.5mm, onyx, green stones (chipped on the top), approx. 1.50ctw diamonds. MARKED: 750 18k. WEIGHT: 27.5 grams.Ge

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.46ctw. Color gemstones. MEASUREMENTS: Brooch is 75mm x 18mm. MARKED: 750. WEIGHT: 8 grams.Gemstones have not been graded for color and clarity ,and teste

METAL: 14k Gold. GEMSTONES: Diamonds approx. 0.20ctw. Ruby, Sapphire and Emerald. MEASUREMENTS: Brooch is 32mm x 27mm. MARKED: 14k 585. WEIGHT: 6.6 grams.Gemstones have not been graded for color and c

METAL: 18k gold. MEASUREMENTS: brooch measures 40mm x 29mm. GEMSTONES: diamond, pink, purple gemstones. MARKED: 750. WEIGHT: 14.4 grams.Gemstones have not been graded for color and clarity ,and tested

A late Georgian silver and gold diamond bow brooch. Designed as a stylised bow, set throughout with rose-cut diamonds. Length 3.3cms. Weight 3gms.

A late Georgian silver and gold rose-cut diamond brooch. Length 4cms. 7.4gms.

Late Victorian white & yellow gold diamond & pearl brooch pin. Brooch pin contains 26 round mine cut .02 ct diamonds. Center pearl 9 mm. Yellow gold back with white gold front. Open work form. 1 1/4"

18k yellow white gold mid century brooch pin, se with sapphires, rubies and approx. 0.35ctw in diamonds. Brooch measures - 57mm x 55mm. Tested: 18k. Weight - 18.8 grams.

Estate 14kt White Gold Diamond & Gemstone Brooch. Butterfly design. Pave set diamond and gemstones. Late 20th century. Measures 1.5 x 1.25 inches.

A group of 4 late Victorian pieces including a 14k yellow gold small pin with a .15 ct round cut diamond, a 14k yellow gold brooch floral pin with 3 flowers each having a .1 ct round cut diamond cente

METAL: 14k Gold. GEMSTONES: Diamonds approx. 0.42ctw. Jade. MEASUREMENTS: Brooch/Pin is 74mm x top - 14.2mm at widest point. MARKED: 585. WEIGHT: 4.1 grams.Gemstones have not been graded for color and

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 2.00ctw. Yellow sapphire. Emerald eye, Enamel Measurements : Brooch is 58mm x 27mm Marked: : Maker's mark, Tested - 18k

Vintage from the 1950s Materials: Gold Gemstone: Diamond Length: 1 3/8 Inches; Width: 1 1/4 Inches Vintage 18kt gold diamond floral basket brooch pin 35 genuine G vs2 diamonds 18kt stamped on back gua

Ladies 14k yellow gold, pearl and gemstone brooch or pin (loop on back to also function as necklace pendant). Brooch of radiating form with center rubellite tourmaline (approximately 9 x 9mm) accented

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

METAL: 18K gold. GEMSTONES: diamonds- approx. 2.5-2.7ctw, emerald-13.3mm x10mm. MEASUREMENTS: brooch is 56mm x 28mm . TESTED: 18K. WEIGHT: 17.5 grams. Gemstones have not been graded for color and clar

METAL: 18k Gold. GEMSTONES: Diamonds approx. 7.29ctw. Emerald tested RI = 1.57-1.58 approx. 2.51ct. MEASUREMENTS: Brooch is 93mm x 37mm. MARKED: Puig Doria750. WEIGHT: 25 grams. Comes with copy of Pui