18k Gemstone Brooch

Five rubies and eight black star sapphires. 2-1/4" long. 4.6 dwt.

Ladies 18K yellow gold brooch featuring 5 cabochon quartz variety stones (1 amethyst, 2 citrine, 1 prasiolite, 1 pink quartz). The brooch is marked "18K" and "ANF". The brooch is 2 1/8" x 2 1/8" in si

Ladies 18K yellow gold designer brooch by Sazingg featuring three (3) citrines and four (4) peridots, accented by eighty-four (84) round brilliant diamonds approximately 3.36 carats together, Clarity-

1st item: Ladies 18K yellow gold flower brooch featuring 49 pink tourmalines accented by 75 round brilliant diamonds approximately 2.25 carats together, Clarity-VS2, Color-H. The brooch is marked "750

1st item: Ladies 18K yellow gold bamboo pendant featuring a cabochon pink calcite. The brooch is marked "E Pearl 18K" and XRF tests 18K gold. The brooch is 3 x 1 1/8" in size and has a gross weight of

Gold brooch with Aztec designs with seven gemstones including emerald, amethyst, garnet, blue topaz, orange topaz, blue sapphire, and pink sapphire. Stones worn. Tests 18k. 15.3 grams. 2" wide x 2-1/4

accented with diamonds, ruby and sapphire, in textured yellow gold, stamped 18K, 1.75in., 18.2gms.

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: diamonds, blue gemstones, black gemstones. MEASUREMENTS: brooch is 79mm long x 31mm at widest point. MARKED: 18K, maker's hallmark. WEIGHT: 20 grams. Gemstones have not

18k yellow gold carved gemstone and diamond flower vase brooch in the form of carved gemstone flowers, two amethysts, two citrines, two blue topaz and one carved pink tourmaline gemstone vase mounted

Art nouveau 18k white gold floral brooch. Features carved stone in the shape of a bouquet of flowers. With bezel set diamonds, prong set in the center of the flowers. Total diamond weight is approxima

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

set with an (8pt) center diamond, accented with 10 turquoise and sapphire stones, stamped 'St. Geo 18K', 2x2.25in., 13gms.

An 18KT yellow gold Barry Kieselstein-Cord Matlese Cross brooch. There are 4 round diamonds (.80 ctw) accented with a 3 carat green tourmaline in the center with 4 pearls on each end and a crescent mo

Brooch is 88mm x 10mm . Decorated with coral, turquoise, onyx and other stones. Marked: Sonwai. Weight - 19.8 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and col

An 18K Yellow Gold and Gemstone Brooch by Dessin Dessin, Paris An 18K yellow gold brooch by Dessin, designed as a snake charmer, set with turquoise cabochons of various sizes, three mabé pearls,

Unmarked (18k gold tested) 2 3/4 x 2 1/2 inches

METAL: 18k Gold. MEASUREMENTS: Brooch is 60mm x 30mm. GEMSTONES: Diamond approx. 0.40ct (stone is chipped), Sapphire, Ruby, Pearl, Topaz. TESTED: 18k. WEIGHT: 24 grams.Gemstones have not been graded f

18k gold wheatsheaf brooch with diamonds, rubies, emeralds and sapphires, measures approximately 3" x 2 5/8", unmarked, tests 18k, weighs 32.5 gr/20.8 dcw complete, mid to late 20th C

18K Gold Multi Gemstone Christmas Brooch. Personal engraving on the back. Marked 18K on the back below engraving. 12 DWT and 18.8 grams Size: 1 1/2 in.

METAL: 18k Gold. MEASUREMENTS: Brooch is 75mm x 80mm. GEMSTONES: Multi color stones. MARKED: Orfaley 18k. WEIGHT: 89.6 grams.Gemstones have not been graded for color and clarity ,and tested for clarit

Brooch measures 41mm X 30mm. Multi color stones. Marked Gilbert Albert, makers mark, 750. Weight-22.9 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhan

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

DESCRIPTION: 18k (stamped) flower brooch set with pink and blue sapphire beads to center. Stamped "Gemmarius Italy". MEASUREMENTS: 2-1/4" wide x 1-1/4" high. 8.1 dwt. CONDITION: Small chips and cracks