Estate 10K Yellow Gold Synthetic Color Change Sapphire Ring - 12.34 Carat Cocktail Design

This stunning estate 10K yellow gold ring weighing 6.17 grams features one oval synthetic color change sapphire approximately 12.34 carats that displays fascinating color-shifting properties from blue-violet to purple depending on lighting conditions. The substantial gemstone is securely held in an elegant bypass-style setting with distinctive tab prongs that create clean lines while allowing maximum light exposure to showcase the synthetic sapphire's remarkable color change effect. The delicate filigree basket setting adds vintage-inspired openwork detailing beneath the stone, while the warm 10K yellow gold construction provides lasting durability and complements the gemstone's cool violet tones.

This dramatic cocktail ring makes a bold statement piece that works beautifully for special occasions and formal events where eye-catching jewelry is desired, with the impressive 12.34 carat size creating substantial finger coverage. The color change effect provides unique visual interest as the synthetic sapphire shifts between blue-violet and purple hues under different light sources, while the bypass design creates modern asymmetry that flatters the finger. This estate piece appeals to those who appreciate large gemstone cocktail rings and the fascinating optical properties of color change stones combined with vintage-style filigree craftsmanship.

Perfect for collectors of cocktail rings, color change gemstones, or those seeking substantial statement rings with unique character, this synthetic sapphire design represents excellent value in estate jewelry. The quality 10K gold construction and impressive gemstone size ensure lasting wearability and visual impact, while the bypass styling and filigree basket offer both contemporary design and vintage-inspired detailing that provides sophisticated presence for any jewelry collection.