Yellow Diamond Brooches

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...

Spring has eternally sprung in this bright and colorful flower brooch. The 18 karat white gold stems blossom with shimmering pave diamonds, centered with coral and turquoise surround...

Enamel fish brooch finely crafted in 18 k yellow gold and platinum with red enamel and featuring weighing approximately a total of 1.00 carat.

Pendent-Brooch composed of an oval decorated with interlacing punctuated with white pearls. 18K yellow gold frame. French work. Dimensions: 3.30 x 3.00 cm. Gross weight: 7.53 g.

An impressive 0.58 carat diamond and seed pearl, 18 karat yellow gold and silver set 'heart' brooch; part of our diverse antique jewelry and estate jewelry collections This fine and impressive antique heart brooch...

Twelve Antique Gold Stick Pins-with Diamonds,Peal and Various Stones made into Pin

The brooch is 24mm wide, 2.25 inches in length, made of 18K yellow gold, and weighs 6.40 DWT (approx. 9.95 grams). It also has seven round sapphires.

Introducing the Elegance Ensemble: A Radiant Conch Pearl Collection Indulge in the exquisite beauty of the Elegance Ensemble, a mesmerizing set that seamlessly combines the timeless...

18k yellow gold flower brooch set with mosagate, amethyst and single cut diamonds 0.07 ct G/H VS/SI detailed description: the size of the brooch is 5.5 cm long by 4.5 cm wide and 1...

This exquisite vintage brooch from the 1960s is a true representation of timeless elegance. Crafted in luxurious 18k white gold, the piece showcases a breathtaking floral design adorned with dazzling diamonds. At the heart of this brooch sits a captivating transitional cut round diamond weighing approximately 0.40 carats. This center stone boasts a bright I color and exceptional VS1 clarity rating, allowing it to sparkle with brilliance and fire. Radiating outwards from the center are four rows of meticulously arranged diamonds, creating the intricate petal formation of the flower motif. These diamonds are comprised of 48 round brilliant-cut stones, collectively weighing an impressive 1.50 carats. The quality of these diamonds is remarkable, showcasing a range of H to J colors and VS2 clarity grades, ensuring a spectacular display of light and sparkle. The brooch measures an elegant 1 1/8 inches in diameter, allowing it to make a statement without being overwhelming. With a substantial weight of 8.27 grams, it exudes a sense of quality and durability. Authenticity is further confirmed by the hallmark stamped on the back of the brooch, which reads "750," indicating its composition of 18k gold. This vintage diamond flower...

Not just for Valentines anymore! This yellow and white gold, 1930's era Tiffany brooch is timeless for any occasion or age. The warm and inviting old European-cut diamonds weigh a total of 2.30 carats and are stated to be VS 1 - VS 2 in clarity. The brooch is secured with a straight pin...

This pin is made of 18k yellow gold and weighs 3.10 DWT (approx. 4.82 grams). It contains 15 round G color, SI clarity diamonds weighing 0.50 CTTW and 4 round blue sapphires weighing...