10K Yellow Gold 0.50ctw Diamond Waterfall Ring Sz 4.5 Circa 1990

This classic tiered "waterfall" ring is a standout piece from the early 1990s. Crafted in solid 10K yellow gold (XRF tested at 40.2% purity), it features a bypass wave design that expertly blends two distinct diamond cuts. The outer borders are lined with channel-set baguette diamonds, while the center row is elevated with a series of round brilliant-cut diamonds, creating a cascading light effect. Metal: 10K Yellow Gold Diamond Weight: Approximately 0.50 Carats Total Weight (ctw) Stone Cuts: Baguette and Round Brilliant Ring Size: 4.5 (US/Canada) Band Width: Tapers to 1mm at the narrowest point Weight: [Insert weight in grams here for maximum accuracy] Era: Circa 1990 Condition: The item is in good vintage condition with light wear consistent with its age. All stones are secure in their settings, and the gold retains a beautiful luster.