One '1' 18 Karat Gold Flower Bouquet Brooch, Nephrite, Amethyst and Diamond

Vintage 18k Yellow Gold Diamond Amethyst and Carved Nephrite Jade Flower Brooch Details: Length 1.7" x Width 1.7" Weight: 17.7 grams Hallmarked: 750, and a maker's mark In excellen...

14k yellow gold brooch in the form of a floral grouping. Set with amethyst flowers, jade leaves and single cut diamonds. Marked 585 with makers mark. Weight 16.4g.

A finely crafted Andreas Daub violet brooch, made in Germany circa 1960, designed as a naturalistic floral composition. The piece features three carved amethyst flowers, each with softly sculpted petals that capture the delicacy and movement of violets in bloom. At the center of each flower is a diamond accent, adding a refined touch of brilliance against the rich purple tones of the amethyst. Two carved jade leaves, detailed with naturalistic veining, create contrast and depth, enhancing the botanical character of the brooch. Signed and marked “Andreas Daub,” this German mid-century brooch reflects the era’s taste for expressive floral jewelry, combining colored gemstones, dimensional carving and elegant gold work. The reverse shows a secure pin fitting and the maker’s mark. Has been professionally cleaned and inspected and will be elegantly packaged for gifting. A certificate of authenticity issued by Alexandra Matias Jewelry...

Deep violet amethyst petals unfold beside a carved jade leaf, creating a graceful botanical composition in warm yellow gold. Finished with a subtle diamond accent, this vintage broo...

Amethyst & Jade 18k Yellow Gold Brooch Bouquet of flower motif, featuring carved amethyst, small round-cut diamonds, and one big leaf made ...

18k yellow gold brooch set with amethyst, jade and brilliant cut diamond 0.25 ct. detailed description: dimensions are 5.0 cm long by 4.0 cm wide weight 20.3 grams occupied with ...

A Retro carved amethyst and nephrite brooch designed as bouquet of violets with diamond centers, in 18k. Austria. A Retro carved amethyst and nephrite...

14k yellow gold brooch with amethyst, jade, and brilliant-cut diamonds up to 0.50ct – F/G – VS/SI detailed description: the dimensions of the brooch are 5.2 cm long by 5.3 cm wide ...

This intricate 18 karat yellow gold flower brooch was made exclusively for Cellini in Italy by Roberto Casarin. The petals are beautifully set with pave diamonds and hand carved and ...

A spectacular and unique mid-century brooch crafted in 18K white and yellow gold, showcasing a masterful blend of fine gemstones and playful artistry. This piece features: A domed f...