Evoking the timeless styling of days gone by, these Lab Pink Sapphire antique style rings connect you to the rich tapestry off all that have come before. Sapphire is the birthstone of September, and pink sapphire is a very popular gemstone in jewelry today. The bright and happy color of a pink sapphire ring is both playful and trendy. Brown gemstones are gaining in popularity and smoky quartz is an affordable choice. A smoky quartz ring goes well with autumn colors and evening wear.