Welcome to 1570 Sapphire Lane! Nestled in the city of Diamond Bar within the safe and secure Diamond Crest gated community, this stunning residence offers a blend of elegance, comfort, and modern living. Step inside to discover a gorgeous, circular foyer leading to a grand, high-ceiling living room, boasting abundant natural light and an open floor plan designed for effortless entertaining and everyday living. The gourmet kitchen is a chef's dream, equipped with amble cabinet space, 5 burner stovetop, convenient center island, and separate wok kitchen for more heavy duty cooking. The kitchen and dining area seamlessly flows to the living room featuring a cozy fireplace, perfect for unwinding. Retreat to the luxurious primary suite with double closets, featuring primary bathroom with dual vanities, soaking tub, and separate shower. There are also four additional bedrooms, versatile bonus room that can be used as a home office, and a separate laundry room. Step outside into the backyard where you'll find a private retreat designed for relaxing and entertaining, whether it be summer barbecues or dining under the stars. The home is also situated in Walnut Valley Unified School District near top-rated schools (within walking distance to prestigious South Pointe Middle School!), parks, shopping, dining, and entertainment options, offering the perfect blend of suburban tranquility and urban convenience. Easy access to 57/60 freeways. Don't miss your chance to own this exquisite residence!