Whether literal arcs or abstract kaleidoscopic designs, these prismatic pieces are always ready to party. Bonus: Each comes with its own pot of gold.
(Above) Large rainbow necklace with multicolored sapphires, amethyst, tsavorite, and green onyx cabochon in 18k white gold; $6,200; Andrea Fohrman; firstname.lastname@example.org; andreafohrman.com
Large rainbow ring with black opal, pink tourmaline, citrine, amethyst, and blue topaz in 18k yellow gold; $12,585; Brent Neale; 646-745-6831; brentneale.com
Multi-gem Circus Parade bracelet with tanzanite, ruby, yellow tourmaline, tsavorite, amethyst, and chalcedony in 18k yellow gold; $14,972; Mallary Marks; email@example.com; mallarymarksny.com
Crystal multi-drop earrings with mixed sapphires in 18k yellow gold; $8,580; Polly Wales; 213-265-7064; pollywales.com
Rainbow Universe ring with ruby, aquamarine, emerald, and sapphire in 14k yellow gold; $875; Jennie Kwon; 213-221-7556; jenniekwondesigns.com