Crystal Rhinestone Crown

KissProm

Silver-toned metal matches exactly, Light blue/aqua crystal color matches exactly, Clear rhinestone accents match, Overall crown shape and height are consistent, Intricate scrollwork design matches, Central large teardrop crystal matches

Crystal Tiara

Etsy - HappyJewelryWorld

Silver-toned metal matches, Light blue/aqua crystal color matches, Clear rhinestone accents match, Overall crown shape and height are consistent, Intricate scrollwork design matches, Central large teardrop crystal matches

Tiara Head Jewelry Blue Stoned Silver Tiara 3 1/2' High 5

eBay - supercostumer

Silver-toned metal matches exactly, Ornate design with scrollwork is highly similar, Features clear and medium blue crystals, matching color and placement, Overall crown shape and height are very consistent, Prominent central blue crystal aligns with the source's design, Materials (metal, crystals) are consistent with costume jewelry, Price tier is appropriate for a costume item