Looking for a perfume similar to Kkw Fragrance Hearts Silver? Below are 12 fragrances from our database of 24,000+ designer and niche scents that share its white floral, floral, ozonic profile with prominent metallic notes, ozonic notes, pear blossom notes. We score similarity by shared accords and notes — rare ingredients count more than common ones — so the matches you see are the ones that genuinely smell closest.