Forget rhinestones. The D Diamond New York is redefining luxury pet jewelry with solid 18K gold and diamond dog collars that cost up to an eye-popping $80,000.

Whether you're a costume jewelry collector who loves to gaze upon your sparkly bauble trove or prefer to limit your accessorizing to clean, simple statement pieces, there's one item you'll turn to ...

Save money on lab-grown diamonds. Check out these styles from high-quality, budget-friendly brands like With Clarity, ...