Robinhood Auctions Presents Sale of Gold, Diamond, and Pearl Jewelry

A long diamond collar necklace with 145 gemstones is among the leading lots of Robinhood Auctions’ upcoming Fine Jewelry & Diamonds Sale. Set in 18-karat white gold, the round brilliant-cut diamonds together weigh 15.27 carats and range in color from E to F. Another key diamond lot in the sale is an 18-karat white gold and diamond bracelet. Covered in 228 round brilliant-cut stones, this bracelet features sunflower-shaped links. Each link includes a defined circle middle and pointed petals. Pearl necklaces, rings, and bracelets will also be offered in this event.  

Additional lots of interest in the catalog include bi-color gold settings and an assortment of gemstones. Bidders can consider an 18-karat yellow gold earring and bracelet set with diamonds and green accents. Each link is wide-set and includes small gold spheres along the edges. Colored diamonds are well-represented in the sale, including a fancy brown-yellow oval-cut diamond set in a white gold ring and a fancy intense green-yellow heart-shaped diamond set in a pendant necklace. Colors occur naturally in diamonds when there are minor chemical defects in their growth. Changes in the ratio of nitrogen or boron to carbon can lead to the diamond absorbing different colors, reflecting shades of yellow, green, blue, green, or others. These colored diamonds are among the most rare and highly valued on the market. To browse the complete Fine Jewelry & Diamonds Sale and find other online auctions, visit Bidsquare.