High value gemstones have become “specialty” on the red carpets of a series of world-class events, including Oscar. To go to the world’s most prestigious movie awards ceremony, many female stars invest in expensive accessories. Vogue looks back at the most impressive series of jewelry on the red carpet of this awards ceremony. In the photo, the luxurious emerald earrings Angelina Jolie wore in 2009. It comes from high-end jewelry designer Lorraine Schwartz and weighs 115 carats. In 2010, Kate Winslet wore a gem necklace from the Tiffany and Co. brand. This is a jewelry made exclusively for the actress. Its highlight lies in shiny golden diamonds. They are valued at up to $ 2.5 million. Unlike other stars, Scarlett Johansson impressed with the large-sized ring Dragon Flower created by artist Anna Hu. The “brand” Hu jewelry series always has delicate sculpted lines. The actress’s ring is studded with diamonds, emeralds and rubies. On the 2013 Oscar red carpet, Pham Bang Bang appeared prominently with a feminine lotus-like pink outfit. The impressive detail on the Chinese beauty’s appearance is the large flower-shaped earrings from the gem brand Chopard. It is made of rubellite – a rare variant of the tourmaline. In addition, the stones are also cleverly cut into a pear shape, inlaid with rose gold. The ruby-studded mane worn by Ruth Negga at Oscar 2017 is said to have old elegance. It was designed after a private conversation between jewelry designer Irene Neuwirth and Negga stylist. Simple look, but the headband above has Mozambique rubies worth 146 carats with different shapes and sizes. Designers attach them to white gold for contrast instead of platinum or traditional gold. Gal Gadot exudes noble beauty when wearing a necklace from Tiffany and Co.’s Tiffany Blue Book collection. It is studded with 61 carats of turquoise and more than 1,000 diamonds. Lady Gaga captured the media’s attention when wearing the Tiffany and Co. necklace. worth $ 30 million to attend the Oscars 2019 ceremony. The diamond on the necklace of the female artist weighs 128 carats and was once worn by the famous actress Audrey Hepburn and social activist Mary Whitehouse. Lady Gaga also shared that the jewelry company sent a lot of security personnel to protect the jewelry.