Platinum Art Deco Filigree Pin Brooch Paste Blue Sapphire 1920s

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

This is an antique Art Deco bar brooch pin/pendant rendered in fine 14K white gold. The filigree brooch features 21 Old European cut diamonds of VS-SI clarity and HI color. It is 2 1/2" long and it we

METAL: Platinum. GEMSTONES: Old mine cut diamonds total approx. 1.55ctw. Center diamond approx. 0.65ct. MEASUREMENTS: Brooch is 51mm x 19mm. TESTED: Plat. WEIGHT: 10.1 grams.Gemstones have not been gr

Full of integrity and timeless. Circa 1920's. Platinum top and 18 kt gold band, hand made filigree design with details of mill grain work. Ring is 1.12 carats total weight. Center European cut diamo

METAL: Platinum/14k Gold hardware. MEASUREMENTS: Brooch is 77mm x 15mm. GEMSTONES: Old mine cut diamonds - approx. 1.80-2.00ctw. TESTED: Plat/14k. WEIGHT: 9.8 grams.Gemstones have not been graded for

PLATINUM ART DECO STICK PIN ~ 2.75" IN LENGTH, OPENWORK DESIGN FEATURING APPROX. 1/8CT DIAMOND ROUND CENTER STONE AND BLUE SAPPHIRE BAGUETTES, STAMPED TESTED AND SIGNED (2.1 GRAMS TW) IN BLUE BOX

Sapphire Brooch or Bar Pin. Art Deco Cartier platinum bar pin or brooch comprised of a central onyx openwork frame with (2) sapphire cabochon accents, and (3) stacked bands of pave diamonds; flanked b

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

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: Platinum. GEMSTONES: Rose cut diamonds. Blue stones. MEASUREMENTS: Brooch is 63mm x 15mm at widest point. TESTED: Platinum. WEIGHT: 10.2 grams.Gemstones have not been graded for color and clari

METAL: 10k Gold. GEMSTONES: Clear and blue stones (blue stone is chipped). MEASUREMENTS: Bracelet is 7" long x 14mm at widest point. Brooch/pin is 60mm x 8mm at widest point. MARKED: 10k (bracele

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.

A very antique art deco shield ring with incredible quality stones and attention to detail craftsmanship. Jewelry Type: Antique shield engagement ring Materials: Platinum, natural diamond and blue

This is an antique Art Deco platinum filigree ring featuring an oval modified brilliant cut Cambodian blue natural sapphire surrounded by Old Mine cut diamonds. The sapphire is accompanied by a GIA or

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

This is an antique Art Deco 10K white gold filigree bow motif brooch pin dating to the 1920s. 1 1/8 x 5/8". It weighs a total of 1.8g.

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

Lady's stunning art deco J. Lafond platinum filigree wrist watch with diamonds and blue sapphires. Movement marked "J Lafond, Swiss, 17 Jewels, #13632." Case measures 15mm in diameter and is set with

An Art Deco jabot pin in platinum weighing 4.0 grams, the pin is set with two round diamonds weighing approximately 0.11ct each of "SI1-2" clarity and "G" colour, twelve caliber cut paste sapphires, a

Art Deco Platinum Sapphire and Diamond Brooch Item # 6953 Category Pins & Clips *Art Deco Platinum Sapphire and Diamond Brooch* Weighing 20.9 grams Set with 24 dangling diamonds weighing app. 4.70 Ct.

Early platinum 7 diamond, 8 rectangular caliper-cut sapphire Art-Deco filigree bar pin. (4.2 dwt.) Vintage J.E. Caldwell leather box included but not original to pin.

This is an antique 14K white gold filigree brooch pin featuring an Old European cut diamond of VS clarity and GH color. 1 3/4" long and it weighs 2.5g. The diamond is 1.9mm.

featuring 21 bezel set diamonds, rubies and sapphires approx. 2.50 carats, tests platinum over 14K yellow gold, pin stem and frame with a slight bend, length 3.5in., 10.2gms., Opening Bid $600

Circa 1920/30. Art Deco Filigree Ring crafted in Platinum and 18k yellow Gold, set with a center Oval-shape Natural Blue Sapphire Approx. 0. 25 carats. Along with Rose cut Diamonds weighing Approx. 0.