ma.mo Heart Rings - Black Onyx
ma.mo Heart Rings - Black Onyx

Heart Rings - Black Onyx

ma.mo

$125.00

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Product Insights & Style Tips

Ma.mo's Heart Rings - Black Onyx channels a soft, modern romance. 100% handmade, the heart-shaped silhouette hosts a black onyx point that draws the eye with a calm, graphic pulse. The piece is finished in 18K gold plating over sterling silver, giving it a warm glow that feels luxe yet everyday friendly.

One size fits KR size 6 to 17, so the ring slides on and sits balanced on the finger without fuss. It works solo for a quiet, daily point, or layers beautifully with other jewelry for a more curated stack. With a compact stone (0.16 in) and a solid metal base, it stays comfortable through long days and evening plans. Care notes say avoid direct heat and moisture, color transfer may occur, and professional cleaning is recommended; keep it tucked in a sealed bag when not worn.

Ma.mo builds pieces that express value by dwelling in your life, and this Heart Ring leans into that ethos with casual polish. A true everyday staple, it nods to the trend of heart motifs and compact gemstone accents while staying true to ma.mo’s handmade, luxe-casual philosophy.

Materials / Fabrication

  • 100 percent handmade
  • Heart shaped ring design
  • Natural Black Onyx gemstone point
  • Metal: 18K gold plated over sterling silver 925
  • Natural Gemstone: Black Onyx
  • Stone size: 0.16 in
  • Ring size: 6 - 17 (KR Size)
  • One size
  • Designer: ma.mo

Recommended Care

  • Avoid direct heat and moisture; remove before swimming or showering
  • Clean with a soft, lint-free cloth after wear
  • Avoid chemical cleaners and ultrasonic cleaning that can damage plating
  • Store in a sealed bag or protective pouch to protect finish and prevent color transfer
  • Professional cleaning is recommended to maintain finish
  • If color transfer occurs, wipe and separate from fabrics to minimize staining

About ma.mo

Ma.mo is a jewelry brand celebrated for softly curved, timeless pieces that slip easily into everyday and special occasion looks. Known for delicate rings, ear cuffs, and minimalist necklaces, the label crafts jewelry with a refined yet modern sensibility that pairs well with both casual denim and elevated evening wear. Drawing on a clean, sculptural vocabulary, ma.mo creates pieces that feel effortless, wearable, and quietly luxe rather than flashy. The collection favors quality metals and thoughtful detailing, inviting wearers to build a memory-rich capsule of everyday adornments. Ideal for shoppers seeking refined, portfolio-worthy jewelry with a subtle edge that can live in rotation with your existing gems.