Amy
Adams:
Rhodochrosite, Lapis and Turquoise Earrings with
Diamonds in 18k yellow gold from the 2014 Blue Book
Square
Modified Brilliant Yellow Blue Book in 18k yellow gold
Fire
Opal, Pink Sapphire, Yellow Diamond, and Spessertite Bead Ring with Diamonds
from the 2014 Blue Book Collection
6
Tiffany Metro Diamond Band Rings in yellow gold
Jessica
Biel:
Round Diamond Wide Bracelet in platinum
Round
and Princess-cut Five Row Diamond Bracelet in platinum
Round
and Marquee Diamond Cluster Necklace in platinum
Emerald-cut
Aquamarine and Diamond Drop Earrings in platinum from the 2014 Blue Book
Collection
Emerald-cut
Aquamarine and Diamond Bow Bracelet in platinum from the 2014 Blue Book
Collection
Catherine Martin, Best Costume and Production
Design winner, looked beautiful in the following jewelry at the Oscars:
Jean Schlumberger Arrows Brooch
Red Spinel Ring with Spessertites and Diamonds
in yellow gold
Cushion-cut
Pink Sapphire and Diamond Flower Ring in platinum
Jean Schlumberger Diamond X Bracelet in
18k gold and Platinum