.5 Carat Necklaces

An exceptional, fine and impressive antique Victorian 12.50 carat amethyst, seed pearl and 15 karat yellow gold brooch; part of our diverse antique jewelry and estate jewelry collections. This exceptional, fine and impressive antique amethyst brooch has been crafted in 15k yellow gold. The yellow gold pierced decorated scrolling design displays a central feature collet set 12.50ct hexagonal faceted cut amethyst. The stunning amethyst is surrounded by six impressive collet set seed pearls, set within a pierced decorated yellow gold scrolling border. The antique brooch secures to the reverse with a hinged pin and clasp, benefitting from the additional security of a fine link safety chain and safety pin style fastening. The impressive antique brooch is hallmarked to the reverse with the 15k gold fineness mark (15CT). This impressive amethyst and seed pearl brooch is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive Victorian amethyst brooch...

Gorgeous creation from the Art Deco time period. The pin is crafted in platinum with filagree details decorating the piece. The pin shows sharp angles as the pin is set with over 4.5...

A Victorian garnet, pearl and diamond brooch/pendant, set to the centre with four triangular cabochon-cut garnets between rose-cut diamond-set cross and natural pearl surround, with ...

Belle epoque Art Nouveau diamonds and pearls Platinum pendant-brooch. Probably France. Condition: Good. Old European and old mine cut diamonds. Total approximate diamond carat weigh...

An antique crescent moon brooch, the body is set with a row of old-cut diamonds, graduating in size, tapering to rose-cuts, weighing an estimated total of 3.50 carats, claw set in si...

This lovely pin holds 8 bright turquoise stones. The colour of the stones compliment the glossy 15 carat yellow gold perfectly. Stone Diameter: 2mm Pin Length: 39mm Weight: 2.3g

The domed turquoise enamel plaque with old cut diamond star-shaped motif, framed half pearl. Size : 3,6cm

Victorian Pendant/Brooch in 15 carat yellow gold with rubies, pearls and diamonds in a starburst floral design, circa 1850 15 carat gold Ceylon rubies, half pearls and diamond set. Rubies, Ceylon, natural untreated, 0.6ct total (approx) Half Pearls, natural “Gulf” Pearls...

This is a gorgeous Victorian pin pendant in 10k rose gold featuring a stunning selection of seed pearls completed by a gorgeous diamond accent. ...

A superb Victorian pearl & diamond starburst brooch with a pendant fitting and safety chain. An unusual rotational symmetry featuring seven points. A central cluster with one natural...

This gorgeous pin is modelled in 9 carat gold and has a simple and classic design. The three diamonds measure 30pts and in between these bright stones are pearls. Length: 66mm We...

Natural Diamond Pin Stick .50 ct Platinum Vintage This gorgeous vintage pin is crafted in solid Platinum (carefully tested and guaranteed) The emerald cut diamond is .50 carat of am...