Collection Engagement Rings

43

Rings that represent Mociun’s signature unexpected elegance. Fall in love with Caitlin's ready-to-ship designs, or work with our team to customize one of our settings. Select your favorite design from our collection, and then choose your stone type, size, and setting metal. Opt for yellow, white, or rose gold in a range of karat weights; select pieces are available in platinum.
  • On Model
  • Editorial
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Best Selling
Highest Price
Lowest Price
  • Closeup details of the custom jewelry displays within the Mociun Williamsburg Brooklyn Showroom interior, featuring autumnal colors, warm walnut finishes and furnishings from Bower Studios. Closeup details of the custom jewelry displays within the Mociun Williamsburg Brooklyn Showroom interior, featuring autumnal colors, warm walnut finishes and furnishings from Bower Studios.

    One-on-one appointments are the best way to experience Mociun.

    SNAG A SPOT

    One-on-one appointments are the best way to experience Mociun.

    SNAG A SPOT
  • Closeup details of the custom jewelry displays within the Mociun Williamsburg Brooklyn Showroom interior, featuring autumnal colors, warm walnut finishes and furnishings from Bower Studios. Closeup details of the custom jewelry displays within the Mociun Williamsburg Brooklyn Showroom interior, featuring autumnal colors, warm walnut finishes and furnishings from Bower Studios.

    One-on-one appointments are the best way to experience Mociun.

    SNAG A SPOT

    One-on-one appointments are the best way to experience Mociun.

    SNAG A SPOT

  • Play Video

    Diamond Fold Ring on model. product_details::Diamond Fold Ring on model.
    Diamond Fold Ring on light color background.

    Fold Ring - Diamond

    Fold Ring

    $21,827.00
    $21,827.00 $21,827.00

    READY TO SHIP

  • Play Video

    Oval Bicolor Sapphire Precise Ring on model.
    product_details::Styled image featuring the Blue Sapphire Level Ring, Green Sapphire Level Ring and Bicolor Sapphire Grand Align Rings.
    Oval Bicolor Sapphire Precise Ring on light color background.

    Precise Ring - Oval Bicolor Sapphire

    Precise Ring

    $8,342.00
    $8,342.00 $8,342.00

    NEW ARRIVAL

  • Play Video

    Oval Diamond Precise Ring on model.
    product_details::Styled image featuring the Blue Sapphire Level Ring, Green Sapphire Level Ring and Bicolor Sapphire Grand Align Rings.
    Oval Diamond Precise Ring on light color background.

    Precise Ring - Oval Diamond

    Precise Ring

    $18,351.00
    $18,351.00 $18,351.00

    READY TO SHIP

  • Play Video

    product_details::Gold Diamond Expression Ring on model. Gold Diamond Expression Ring on model.
    Gold Diamond Expression Ring on light color background.

    Expression Ring - Diamond

    Expression Ring

    $12,513.00
    $12,513.00 $12,513.00

    READY TO SHIP

  • Styled image featuring Mociun jewelry on model. Styled image featuring Mociun jewelry on model.

    Instant gratification, endless possibility.

    A GIFT CARD IS BOTH

    Instant gratification, endless possibility.

    A GIFT CARD IS BOTH

  • Play Video

    First edition of the Moval Diamond Equalize Ring on model.
    Moval White Diamond Equalize Ring on light color background.

    Equalize Ring - Moval White Diamond

    Equalize Ring

    $15,223.00
    $15,223.00 $15,223.00

    NEW ARRIVAL

  • Styled image featuring Mociun jewelry on model. Styled image featuring Mociun jewelry on model.

    Instant gratification, endless possibility.

    A GIFT CARD IS BOTH

    Instant gratification, endless possibility.

    A GIFT CARD IS BOTH

  • Play Video

    Bicolor Garnet Expression Ring on light color background.

    Expression Ring - Bicolor Garnet

    Expression Ring

    $10,149.00
    $10,149.00 $10,149.00

    READY TO SHIP

  • Vega Ring - Champagne Diamond on light colored background.

    Vega Ring - Grand Champagne Diamond

    Vega Ring

    $13,972.00
    $13,972.00 $13,972.00

    READY TO SHIP

  • Play Video

    Vega Ring - White Diamond on model. Vega Ring - White Diamond on model.
    Mega White Diamond Vega Ring on light color background.

    Vega Ring - Mega White Diamond

    Vega Ring

    $17,934.00
    $17,934.00 $17,934.00

    READY TO SHIP

  • Super White Diamond Barragán Ring on model.
    Super White Diamond Barragán Ring on light color background.

    Barragán Ring - Super White Diamond

    Barragán Ring

    $69,790.00
    $69,790.00 $69,790.00

    READY TO SHIP

  • product_details::Calatrava Ring on model. Calatrava Ring on model.
    Styled image featuring the Calatrava Ring.
    Calatrava Ring on light color background.

    Calatrava Ring

    Calatrava Ring

    $18,351.00
    $18,351.00 $18,351.00

    READY TO SHIP

  • Luna Ring - White Diamond on model.
    Luna Ring - White Diamond on light color background.

    Luna Ring - White Diamond

    Luna Ring

    $19,881.00
    $19,881.00 $19,881.00

    READY TO SHIP

  • Sapphire Orion Ring on grey color background.

    Orion Ring - Sapphire

    Orion Ring

    $6,917.00
    $6,917.00 $6,917.00

    READY TO SHIP

  • Champagne & Black Diamond Patira Ring on light color background.

    Patira Ring - Champagne & Black

    Patira Ring

    $3,907.00
    $3,907.00 $3,907.00

    READY TO SHIP

  • Patira Ring - Champagne Diamond on model. product_details::Patira Ring - Champagne Diamond on model.
    Patira Ring - Champagne Diamond on light color background.

    Patira Ring - Champagne & Black Diamonds

    Patira Ring

    $3,712.00
    $3,712.00 $3,712.00

  • Patira Ring - White Diamond on light color background.

    Patira Ring - White Diamond

    Patira Ring

    $4,032.00
    $4,032.00 $4,032.00

    READY TO SHIP

  • White Diamond Sun & Moon Ring on light color background.

    Sun & Moon Ring - White Diamond

    Sun & Moon Ring

    $21,688.00
    $21,688.00 $21,688.00

    READY TO SHIP