This Tanzanite and Diamond Ring Set will lend an eye-catching touch of sparkle to your look. A dazzling sterling silver engagement ring features a round-cut (3.5mm) tanzanite in the center with 20 round-cut diamonds (G-H, I2-I3) along the sides. The companion two wedding bands shimmer with round-cut (2.5mm) tanzanite gemstones for a perfect match.Miabella Jewellery: The perfect piece of jewellery is special and stunning, accompanying you for life. With over 30 years of experience in creating fine jewellery, Miabella has what you're looking for to mark a special occasion with something that sparkles. Miabella — Harmony in jewellery. Life is a symphony, celebrate it!