Platinum & 14kt. Retro Brooch

1940's European Cut Diamonds TW approx. 3CT. Weight 11g. Clarity:VS1 Color: H. Measurements 1.1x1.7"

Colored Gem Bracelet. Retro 14kt yellow wide hinged bracelet with inset single cut diamond, straight baguette, and ruby inlaid platinum panels flanking a central platinum and diamond set Elgin watch f

three old mine and 16 old European cut diamonds estimated total weight 1.35cts., H-I, SI to I, top of mounting tested platinum, stamped "14K", yellow gold, 1/2 x 3-1/8 in., 7.9 gramsÿ - Provenance: A

18K Yellow Gold Platinum Weight 5gr Opal Approx 0.30 Ct Diamond Approx 0.35ct Retro Brooch Measurements 1.5”X0.7”

Stunning Color GIA 52.82ct Aquamarine Fine Diamond Platinum Retro Deco Pendant Brooch ClipDescription:A stunningly blue natural color 52.82ct emerald cut aquamarine with over 2ctw of very white G-H co

Size - 3 1/8" long and 1/4" wide with 17 octagon shaped mountings 17 diamonds, weighing approximately 1.76 carat total weight with a "VS1 to VS2" clarity range and "E-F-G" color range

Brooch. Vintage/retro 14kt rose gold bow form brooch with central panel of channel set rubies flanked by rows of (3) single cut diamonds. Total of (6) single cut diamonds measuring approx. 1.5mm each.

Retro 18K & Platinum Brooch Weighing 24.7 grams Set with 96 Diamonds weighing app. 4.10 Ct. F-H Color, VS1-SI1 Clarity 2 inches in length

Brooch. Platinum topped 14kt yellow gold Lily of the Valley floral brooch inlaid throughout with diamond accents. Apparently unmarked. Total approx. weight of the brooch is 3.4 dwt (gross). From an E

Diamond Floral Form Brooch. Retro or vintage 14kt gold and silver brooch depicting a bouquet of flowers decorated with round cut diamonds and an array of colored gems. Apparently unmarked. Total appro

Estate Retro 14kt Yellow Gold & Diamond Brooch. Hallmarked. Circle with bow set with three diamonds. Measures just over 1.5 inches in diameter. Weighs approximately 16.6 grams inclusive.

Estate 14kt yellow gold (tested) brooch/ pin, c.1950s-1960s, seated fox, with red eyes, textured fur, repair to tail, approx 2.25"h, 1"w, 8.5 grams (inclusive of all materials) Start Price: $150.00

Estate Retro 14kt Yellow Gold & Sapphire Brooch. Tree branch with heart shaped leaves. Hallmarked. Measures 2.25 inches in length. Weighs approximately 15 grams inclusive.

Diamond Wreath Form Brooch. Edwardian platinum-topped 14kt yellow gold laurel wreath brooch with bow form ribbon. Inlaid throughout with Old European cut and rose cut diamonds. Suspended to the interi

Clover Brooch. Retro/vintage signed Cartier 14kt yellow gold four-leaf clover brooch with central trefoil of (3) faceted colored gems. Stamped verso, "14k Cartier 11852". Total approx. weigh

Retro or vintage 14kt tri-color gold floral form brooch comprised of a yellow gold flower, a rose gold flower and a white gold stem. Flowers are set with central cluster of faceted colored gems and di

Retro 18K & Platinum Emerald & Diamond Brooch/PendantWeighing 25.6 gramsSet with an app. 50.00 Ct. EmeraldAlong with 7 Emeralds weighing app. 7.00 Ct.And 25 Diamonds weighing app. 0.70 Ct.F-H Color, V

PLATINUM, 14KT WHITE GOLD, EMERALD AND DIAMOND CIRCLE BROOCH Four step-cut emeralds alternating with four brilliant-cut diamonds. Diameter 1.25”. Approx. 4.00 total dwt.

This is a lovely authentic vintage retro brooch or pendant from Tiffany & Co. it is crafted from solid 18k yellow gold in a high polished finish, the design is an open circle with a sailor knot at the

Retro brooch (from 1930s/40s) designed as a floral bouquet made of platinum (acid tested) and set with Single Cut diamonds weighing a total of approximately 3.5 Carats. The pin on its reverse is made

Platinum Weight 6.39gr Measurement 0.58”x1.2”  Retro Brooch 

This is a Retro Era brooch, well crafted from 14k yellow gold witha polished finish. It features a circle pendant set with oval cut amethyst gemstones, all with a total weight of 13 carats! Material:

GUBELIN, RETRO, ROSE GOLD, PLATINUM AND DIAMOND BROOCH Designed as two curling feathers containing eight baguette and numerous round brilliant cut diamonds weighing approximately 1.60 carats total. 2

Retro Gold, Platinum, Moonstone, Diamond and Ruby Brooch 12 oval moonstones, 8 round rubies, 4 round and 3 single-cut diamonds, c. 1940, ap. 21.5 dwts. C