Initial N Crystal Rhinestone Necklace

Walmart - Seller

Initial letter 'N' matches the most likely initial in the source frame, Initial formed directly by clear stones (pavé style), Cursive/script style of the initial matches closely, Silver-colored chain, Overall delicate appearance and size are consistent

Argento Vivo Women's Sterling Silver Cubic Zirconia Bubble Initial Necklace

Nordstrom

Silver chain, Clear stone embellishment, Initial 'N' matches likely initial in source frame

Adornia Women's Silver Plated Crystal Initial Necklace

Macy's

Silver chain, Clear stone embellishment, Pendant necklace style