Mysterious and bold, the Nightfall Black Onyx Stacking Ring embodies the depth and power of the night. Handcrafted to order by me, this ring features a 5mm Black Onyx cabochon, known for its grounding and protective properties. The sleek 1.2mm sterling silver band provides a minimalist yet striking contrast to the deep black stone. Whether worn alone or stacked with other rings, this piece is a timeless statement of strength and elegance.Please note: As these stones are naturally occurring, variations in colour and inclusions are to be expected, making every ring uniquely yours.These rings do not require hallmarking as they fall below the UK threshold. Learn more about Feather and Frost’s hallmarking policy here.When it comes to slim band rings:Going half a size down isn’t always necessary.It can sometimes be advisable for a snug fit.Slim bands tend to feel slightly looser than wider bands.A smaller size may help if your finger size fluctuates due to weather or activity.Care Instructions:Avoid exposing them to harsh chemicals, perfumes, or lotions.Remove before swimming, bathing, or heavy activities.Clean gently with a soft cloth.Store in a dry, airtight container to prevent tarnishing.Spiritual Properties of Black Onyx A stone of strength and protection, black onyx is believed to provide support during challenging times.   Helps to absorb negative energy and promote emotional resilience.   Known as a grounding stone, black onyx encourages stability, focus, and mental clarity.   Supports self-discipline and determination, aiding in decision-making and personal growth.   Promotes a sense of confidence and inner power.