Gemstone: Lab Grown Paraiba Tourmaline, 1 piece, Round Shape, 8mm, 2.5 Carats. Side Stones: Lab Grown Diamond, 2 pieces, Kite Shape, 4.4x2.4mm, 0.3 Carat total. Metal: Solid 14K Yellow Gold or White Gold with 14k stamp, 3 grams. Available in Sizes 4 to 10 including half sizes. Perfect as engagement ring, anniversary ring, cocktail or statement ring. Waterproof, hypoallergenic, tarnish-resistant. Made in the USA with ethical lab-grown stones, each piece is handcrafted with care. Custom design requests are welcome - perfect for boutiques offering personalized fine jewelry.