An antique gold, diamond and enamel brooch, by Tiffany & Co., circa 1890-1900. Designed as a naturalistic spring of lilac. the florets enamelled in varying shades of purple, each set with a diamond in the centre, surmounted by two gold leaves etched front and back to depict veining, and a textured gold stem. Image source: Bejewelled by Tiffany 1837-1987.

Leviev One of a Kind Carved Turquoise with Matrix & Diamond center. www.leviev.com

#Sapphire #Diamond #Flower #Brooch #Pins #Jewellery

Brooch of enamelled platinum, set with diamonds, black onyx, carved coral and nephrite jade. Possibly made in France, about 1925.

Bonhams Fine Art Auctioneers & Valuers: auctioneers of art, pictures, collectables and motor cars

DeROSA basket fur clip with purple rhinestone basket, heart-shaped rhinestone…

A pair of old-cut diamond ear pendants total weight c. 1.70 ct - A diamond necklace total weight c. 5.80 ct - A brooch set with diamonds - An old-cut diamond brooch total weight c. 4 ct - A diamond brooch, total weight c. 5.80 ct - A diamond brooch total weight c. 7.40 ct - A diamond diadem total weight c. 8.20 ct

FIRE OPAL, CULTURED PEARL, COLOURED SAPPHIRE, YELLOW DIAMOND AND DIAMOND 'FLOWER' BROOCH The single flower centring on a cultured baroque pearl, surrounded by carved fire opal petals, one petal accentuated with circular-cut coloured sapphires of yellow to orange hues, supported by a stem embellished with matching coloured sapphires suffusing to pavé-set diamonds of yellow and near-colourless hues, mounted in 18 karat white, pink and blackened gold.

Diamond brooch by Jeremiah Posse, 1740, St. Petersburg. Probably one of the most expensive jewels belong to Russian Empress Anna Ioannovna, the niece to Peter I.

This lovely 18k white and yellow gold flower brooch pin, contains 163 round brilliant cut white diamonds, of F color, and SI2 clarity, weighing 3.32 carats total with 519 round cut fancy yellow diamonds, weighing 6.18 carats total.

Multi-Stone, Diamond, Gold Brooch The brooch features carved frosted quartz, amethyst and nephrite jade, - Available at 2013 December 9 Fine Jewelry...

A diamond flower brooch containing numerous blue and white diamonds, plus one yellow, in a number of shapes: Marquise, emerald, pear, baguette and radiant. The piece was created by Bulgari and sold for $1,182,000 on May 28th, 1998, a record price for a piece of jewelry sold in Italy, also auctioned at Christie's.

Cultured Pearl, Diamond, Enamel, Gold Brooch The brooch features a freshwater cultured pearl measuring 6.90 - Available at 2013 April 29 Jewelry Signature...