Tiffany & Co.
A tanzanite of roughly 8 carats is surrounded by spherical sensible diamonds and rubies and set in 18-karat yellow gold and platinum on this Chook on a Rock bracelet; at Tiffany & Co., Beverly Hills
Tiffany & Co.
Courtesy of Model
Chanel
This “Be the One” lion-motif ring blends white diamonds, yellow sapphires and spessartite garnets set in 18-karat yellow gold; at Chanel High-quality Jewellery, New York
Chanel
Courtesy of Model
Chopard
A 17.26-carat tourmaline is the centerpiece on this Pink Carpet Assortment necklace comprising 19.85 carats of sapphires, 42.19 carats of diamonds and 9.92 carats of amethysts, all set in 18-karat white gold; at Chopard, South Coast Plaza, Costa Mesa
Chopard
Courtesy of Model
Louis Vuitton
On the Keeper Brooch, a 32.85-carat cabochon chrysoberyl and an LV Monogram Star-cut diamond totaling 1.17 carats are accented with diamonds and set in yellow and white gold; at Louis Vuitton, Beverly Hills
Louis Vuitton
Courtesy of Model
Bulgari
Set in 18-karat pink gold, a 131.21-carat spinel is the star of this Celestial Mosaic Necklace, additionally embellished with diamonds, aquamarines, rubellites, tourmalines, topaz, emeralds, and a Paraiba tourmaline; at Bulgari, Beverly Hills
Bulgari
Courtesy of Model
Gucci
Aquamarines, sapphires and diamonds are set in 18-karat yellow gold on these Marina Chain high-jewelry earrings, which take their cue from a Nineteen Sixties Gucci motif; at Gucci, Avenue Montaigne, Paris
Gucci
Courtesy of Model
Boucheron
White ceramic, titanium and aluminum are embellished with a pavé setting of diamonds on this Wisteria brooch from the Carte Blanche Impermanence assortment; at Boucheron, Beverly Hills
Boucheron
Courtesy of Model
Mikimoto
A pair of pure conch pearls are framed by white diamonds totaling 3.95 carats and set in 18-karat white gold on this Les Pétales ring; at Mikimoto, Beverly Hills
Mikimoto
Courtesy of Model
Dior
From the Diorexquis high-jewelry assortment, this bracelet highlights an opal doublet on an onyx base and garden-themed particulars of yellow and white diamonds, emeralds and mom of pearl, all set in 18-karat white and yellow gold; at Dior, Beverly Hills
Dior
Courtesy of Model
Graff
A quartet of pear-shaped fancy yellow diamonds are topped by yellow and white diamonds set in 18-karat yellow and white gold on these Tilda’s Bow earrings; at Graff, South Coast Plaza, Costa Mesa
Graff
Courtesy of Model
Messika
Flanking two shield-cut diamonds, carved onyx and baguette-cut diamonds type stripes on this Zebra Mnyama collar necklace from Messika’s Terres d’Intuition high-jewelry assortment; at Messika, Century Metropolis
Messika
Courtesy of Model
Jacob & Co.
Two cushion-cut rubellites totaling 20.4 carats are surrounded by 7.22 carats of oval and spherical sensible diamonds on these high-jewelry earrings; at Jacob & Co., NYC
Jacob & Co.
Courtesy of Model
Piaget
This Daylight two-finger ring options snow-set diamonds and sugarloaf-shaped turquoise and chrysoprase, all set in 18-karat pink gold; at Piaget, Beverly Hills
Piaget
Courtesy of Model
This story appeared within the Sept. 10 concern of The Hollywood Reporter journal. Click on right here to subscribe.