Fancy 18kt Gold over Silver Bug Sapphire Pin (314D)

A Tissot 18kt. White Gold and Diamond Ladies Wrist Watch, Set with approx. twenty round brilliant cut diamond melee. Together with a sterling silver, sapphire and clear stone pin. Set with one round c

Gold over silver, inset with precious stones. Included is a surprise 18kt gold bug pin. Estimate $4.000-5.000

Antique 19 C European 14K & Sapphire Beetle Pin with 7 sapphires set in silver surrounded by 14K yellow gold wire; 2 small hallmarks to the bug's antennae, back with safety pin, antennae connected to

Antique 18kt Gold Diamond & Sapphire Pin / Pendant Ornate design featuring a (6.8mm) white pearl center stone - moderate blemishes with good luster and cream undertones, accented with marquise cut sap

DESCRIPTION: An Art Deco pin comprising of 18kt yellow gold along the pin, and filigree reticulated white gold along the top with a faceted sapphire and diamond. CIRCA: Early 20th Ct. ORIGIN: Unknown

early 2oth century, weight 8 gr., with old cut diamonds, emeralds and diamond roses, different sizes

Signed Tiffany & Co frog brooch pin. Crafted of sterling silver with 18k gold accents on back. Eyes set with cabochon blue sapphire gemstones. Secure back. Signed Tiffany & Co 925 750. Total weight ap

18Kt Yellow Gold Diamond & Sapphire Bee Pin. Weight approx. - 3.3 dwt.

Vintage 18kt White Gold Diamond Sapphire Stick Pin, Art Deco, 2.25" Long with a 8.4mm angled square on top with a sapphire baguette on each side and a diamond in the center. The diamond is appx. 1.8mm

Estate Tiffany & Co. attributed sterling silver and 18K yellow gold sapphire triangular ribbed pin / brooch, set with four square-cut blue sapphires; approx: 0.60 ctw. Marked: "TIFFANY & CO 925 / 750"

18KT ROLLED GOLD OVER SILVER, TOPAZ AND SAPPHIRE FLOWER RING Circa 1920s 14 small round-cut blue sapphires, two missing from setting, surrounded by 10 approx. 5.0 x 9.0mm pear-shaped blue topaz. Stamp

LOT (2) 18KT. YELLOW GOLD/SAPPHIRE/DIAMOND RING & BAR PIN, C. 1920, SIZE 7, W. 8.0 GRAMS NATURAL UNTREATED SAPPHIRES MEASURING 6.71 X 5.85 MM CENTER STONE, SIDE STONES MEASURING 5.51 X 4.74 MM, NATURA

Victorian Silver Topped Gold Diamond Sapphire Pin bar pin, containing 6 small round diamonds, total diamond weight appx. .24ct, 6 small sapphires, total gross weight appx. 2.9dwt Used condition.

AN UNUSUAL VINTAGE GOLD SILVER DIAMOND RUBY AND SAPPHIRE BUG BROOCH of lovely quality. 12.8 grams. 5 cm x 3.5 cm.

Bar Pin. Antique silver-topped 18kt gold bar pin displaying (3) oval faceted rubies and (2) panels of rose cut diamonds. Apparently unmarked. Rubies measure approx. 4.5mm x 3.5mm. With addtional bail

Victorian bar pine with seven oval faceted prong set drop pendants, comprising 3 diamond, 2 ruby and 2 sapphire, also containing 34 beaded set diamonds, and 7 small single cut diamonds, total diamond

Blackamoor pendant by NARDI with 18 karat yellow gold & sterling silver. Sapphires, emeralds and pearls. 27.0 grams. Appraised Fair Market Value (FMV) is $5000.

Antique Victorian 9K rose gold and silver hand engraved sapphire and white topaz floral bouquet brooch / pin, with eight mixed-cut faceted blue sapphire stones; approx: 9mm x 6.5 mm to 2 mm and thirty

Designed as a silver bumblebee form pin mounting two oval mixed cut blue sapphires (9.2 x 7.2 x 4.4 mm [largest]) with gold bezels, pink sapphire eyes, and embellished with rose cut diamonds; 1-5/8 in

18kt Yellow Gold & Stainless Steel. 40mm Diameter. Perfect Silver Diamond & Sapphire Serti Dial. Circ. 1990 Eseries.

Three enameled pins crafted from gold and silver toned metal. Lot features a lady bug pin, a bird pin, and a lizard pin. Crystals and enamelwork to each piece. Some undersides are signed OTC or MMA. L

View a video of this lot here: https://youtu.be/fxppjR6J_0cCrafted in 18K gold, silver and non precious metal; set with a center old mine-cut diamond, weighing approximately 0.65 carat, with H-I color

Lovely gold over silver pin is designed in shape of butterfly and 1/2 mooon. Large diamond weighs: app ~ 0.40 cts (VS in Clarity and I - J Color) Total Dia: 2.50 CTS. All diamonds are old mine cuts an

Bug pin, pearl, ruby and chrysophase, 2" x 1". Approximately 10 grams TW. Provenance: Boston, Massachusetts estate collection. PLEASE NOTE: payment for silver, gold, jewelry, and coins must be made vi