Jhaena Jewels is a jewelry retailer established in 2020 and based in Olongapo City, Zambales, Philippines. The brand offers curated collections of gold, silver, diamond, and gemstone jewelry, including rings, necklaces, earrings, and bracelets. Its range spans classic designs, such as solitaire diamond rings, and contemporary statement pieces. Jhaena Jewels says its fine jewelry is crafted with expertise and artistry, drawing on its natural diamond and jewelry factories and trusted artisans.

Customers can browse and shop through the online boutique, with secure checkout, tracked shipping, and order details available in a personal account. Payment options include GCash, bank transfer, and credit card. The brand also hosts interactive live-selling events, where viewers can claim items directly, and offers reviews of recent live selections. Its fire-sale section is intended to feature limited-time deals and customer-only discounts. Jhaena Jewels operates a flagship store on Indiana Street in Lower Kalaklan, Olongapo City, and participates in jewelry and lifestyle fairs and events across the Philippines.