Skip to content

Get 10% Off Your First Order

  • Home
  • Collections
    • Best Sellers
    • Engagement
    • Necklaces
    • Gold Rings
    • Earrings
  • Custom
  • Shop All
  • Blog
  • Contact
Log in

Country/region

  • Australia AUD $
  • Austria EUR €
  • Belgium EUR €
  • Canada CAD $
  • Czechia CZK Kč
  • Denmark DKK kr.
  • Finland EUR €
  • France EUR €
  • Germany EUR €
  • Hong Kong SAR HKD $
  • Ireland EUR €
  • Israel ILS ₪
  • Italy EUR €
  • Japan JPY ¥
  • Malaysia MYR RM
  • Netherlands EUR €
  • New Zealand NZD $
  • Norway USD $
  • Poland PLN zł
  • Portugal EUR €
  • Singapore SGD $
  • South Korea KRW ₩
  • Spain EUR €
  • Sweden SEK kr
  • Switzerland CHF CHF
  • United Arab Emirates AED د.إ
  • United Kingdom GBP £
  • United States USD $
    Madelynn Cassin Designs
    • Home
    • Collections
      • Best Sellers
      • Engagement
      • Necklaces
      • Gold Rings
      • Earrings
    • Custom
    • Shop All
    • Blog
    • Contact

    Country/region

    • Australia AUD $
    • Austria EUR €
    • Belgium EUR €
    • Canada CAD $
    • Czechia CZK Kč
    • Denmark DKK kr.
    • Finland EUR €
    • France EUR €
    • Germany EUR €
    • Hong Kong SAR HKD $
    • Ireland EUR €
    • Israel ILS ₪
    • Italy EUR €
    • Japan JPY ¥
    • Malaysia MYR RM
    • Netherlands EUR €
    • New Zealand NZD $
    • Norway USD $
    • Poland PLN zł
    • Portugal EUR €
    • Singapore SGD $
    • South Korea KRW ₩
    • Spain EUR €
    • Sweden SEK kr
    • Switzerland CHF CHF
    • United Arab Emirates AED د.إ
    • United Kingdom GBP £
    • United States USD $
    Log in Cart

    Item added to your cart

    View cart

    Search results

    • A handmade cushion Aquamarine ring crafted by Cassin Jewelry, featuring a bezel-set blue gemstone for engagement.

      March Birthstone Ring, Cushion Aquamarine Ring Blue Gemstone Bezel Set Engagement Ring

      March Birthstone Ring, Cushion Aquamarine Ring Blue Gemstone Bezel Set Engagement Ring

      Regular price $1,425.00 USD
      Regular price $0.00 USD Sale price $1,425.00 USD
      Unit price /  per 
    • A breathtaking Yellow Gold Aquamarine ring, showcasing a 6mm cushion-shaped light blue gemstone artfully placed on a wooden background, promises ethically sourced elegance.

      6mm Cushion shaped Aquamarine Engagement Ring in Yellow Gold

      6mm Cushion shaped Aquamarine Engagement Ring in Yellow Gold

      Regular price $777.00 USD
      Regular price $0.00 USD Sale price $777.00 USD
      Unit price /  per 
    • A handmade silver ring with a Chunky White Gold Engagement Ring by Cassin Jewelry.

      Chunky White Gold Engagement Ring, Round Aquamarine Wide Band Ring, Thick Band Engagement Ring

      Chunky White Gold Engagement Ring, Round Aquamarine Wide Band Ring, Thick Band Engagement Ring

      Regular price $2,757.00 USD
      Regular price $0.00 USD Sale price $2,757.00 USD
      Unit price /  per 
    • Asscher Cut Beryl and Green Tourmaline Ring - Madelynn Cassin Designs

      Asscher Cut Beryl and Green Tourmaline Ring

      Asscher Cut Beryl and Green Tourmaline Ring

      Regular price $1,917.00 USD
      Regular price $0.00 USD Sale price $1,917.00 USD
      Unit price /  per 
    • A handmade Asscher Cut Morganite ring in 14k yellow Gold with a pink sapphire.

      Asscher Cut Morganite Ring in 14k yellow Gold

      Asscher Cut Morganite Ring in 14k yellow Gold

      Regular price $1,359.00 USD
      Regular price $0.00 USD Sale price $1,359.00 USD
      Unit price /  per 
    • Morganite Oval Halo Ring with Vintage Inspired Milgrain Detail - Madelynn Cassin Designs

      Morganite Oval Halo Ring with Vintage Inspired Milgrain Detail

      Morganite Oval Halo Ring with Vintage Inspired Milgrain Detail

      Regular price $354.00 USD
      Regular price $0.00 USD Sale price $354.00 USD
      Unit price /  per 
    • Iolite Gemstone Anniversary Band - Madelynn Cassin Designs

      Iolite Gemstone Anniversary Band

      Iolite Gemstone Anniversary Band

      Regular price $285.00 USD
      Regular price $0.00 USD Sale price $285.00 USD
      Unit price /  per 
    • Cushion Morganite Ring in Handmade Palladium 14k White Gold - Madelynn Cassin Designs

      Cushion Morganite Ring in Handmade Palladium 14k White Gold

      Cushion Morganite Ring in Handmade Palladium 14k White Gold

      Regular price $1,034.00 USD
      Regular price $0.00 USD Sale price $1,034.00 USD
      Unit price /  per 
    • Asymmetrical Blue Tourmaline Ring with Natural Champagne Zircon Mixed Metal Rose and White Gold Ring - Madelynn Cassin Designs

      Asymmetrical Blue Tourmaline Ring with Natural Champagne Zircon Mixed Metal Rose and White Gold Ring

      Asymmetrical Blue Tourmaline Ring with Natural Champagne Zircon Mixed Metal Rose and White Gold Ring

      Regular price $1,618.00 USD
      Regular price $0.00 USD Sale price $1,618.00 USD
      Unit price /  per 
    • Morganite Asscher Cut Gemstone Ring in 14k PD White Gold - Madelynn Cassin Designs

      Morganite Asscher Cut Gemstone Ring in 14k PD White Gold

      Morganite Asscher Cut Gemstone Ring in 14k PD White Gold

      Regular price $1,474.00 USD
      Regular price $0.00 USD Sale price $1,474.00 USD
      Unit price /  per 
    • A handmade Oval Morganite 14k Rose Gold Engagement Ring featuring a morganite stone from Cassin Jewelry.

      Oval Morganite 14k Rose Gold Engagement Ring

      Oval Morganite 14k Rose Gold Engagement Ring

      Regular price $1,257.00 USD
      Regular price $0.00 USD Sale price $1,257.00 USD
      Unit price /  per 
    • Morganite Pear White Gold Engagement Ring and Wedding Band Set - Madelynn Cassin Designs

      Morganite Pear White Gold Engagement Ring and Wedding Band Set

      Morganite Pear White Gold Engagement Ring and Wedding Band Set

      Regular price $1,473.00 USD
      Regular price $0.00 USD Sale price $1,473.00 USD
      Unit price /  per 
    • Cushion Cut Moissanite and White Gold Ring - Madelynn Cassin Designs

      Cushion Cut Moissanite and White Gold Ring

      Cushion Cut Moissanite and White Gold Ring

      Regular price $1,455.00 USD
      Regular price $0.00 USD Sale price $1,455.00 USD
      Unit price /  per 
    • Handmade jewelry featuring a Rainbow Moonstone Three Stone Ring and a Blue Topaz Ring by Cassin Jewelry.

      Rainbow Moonstone Three Stone Ring

      Rainbow Moonstone Three Stone Ring

      Regular price $417.00 USD
      Regular price $0.00 USD Sale price $417.00 USD
      Unit price /  per 
    • Morganite Ring Pear Shaped Ring in 14k Rose Gold - Madelynn Cassin Designs

      Morganite Ring Pear Shaped Ring in 14k Rose Gold

      Morganite Ring Pear Shaped Ring in 14k Rose Gold

      Regular price $1,077.00 USD
      Regular price $0.00 USD Sale price $1,077.00 USD
      Unit price /  per 
    • White Gold Indicolite Green Tourmaline White Sapphire Ring - Madelynn Cassin Designs

      White Gold Indicolite Green Tourmaline White Sapphire Ring

      White Gold Indicolite Green Tourmaline White Sapphire Ring

      Regular price $1,077.00 USD
      Regular price $0.00 USD Sale price $1,077.00 USD
      Unit price /  per 
    • Emerald Cut Green Tourmaline Gemstone in Recycled Silver and Rose Gold Ring, Personalized October Birthstone - Madelynn Cassin Designs

      Emerald Cut Green Tourmaline Gemstone in Recycled Silver and Rose Gold Ring, Personalized October Birthstone

      Emerald Cut Green Tourmaline Gemstone in Recycled Silver and Rose Gold Ring, Personalized October Birthstone

      Regular price $498.00 USD
      Regular price $0.00 USD Sale price $498.00 USD
      Unit price /  per 
    • Green Amethyst Ring, with Split Shank Nautical Rope Band - Madelynn Cassin Designs

      Green Amethyst Ring, with Split Shank Nautical Rope Band

      Green Amethyst Ring, with Split Shank Nautical Rope Band

      Regular price $256.00 USD
      Regular price $0.00 USD Sale price $256.00 USD
      Unit price /  per 
    • Emerald Cut Green Amethyst Ring, Prasiolite Ring - Madelynn Cassin Designs

      Emerald Cut Green Amethyst Ring, Prasiolite Ring

      Emerald Cut Green Amethyst Ring, Prasiolite Ring

      Regular price From $1,137.00 USD
      Regular price $0.00 USD Sale price From $1,137.00 USD
      Unit price /  per 
    • Light Blue Aqua Zircon Ring - Madelynn Cassin Designs

      Light Blue Aqua Zircon Ring

      Light Blue Aqua Zircon Ring

      Regular price $2,042.00 USD
      Regular price $0.00 USD Sale price $2,042.00 USD
      Unit price /  per 
    • Emerald Cut Octagon Peridot Ring in Sterling Silver - Madelynn Cassin Designs

      Emerald Cut Octagon Peridot Ring in Sterling Silver

      Emerald Cut Octagon Peridot Ring in Sterling Silver

      Regular price $177.00 USD
      Regular price $0.00 USD Sale price $177.00 USD
      Unit price /  per 
    • Blue Spinel & White Moisannite Mixed Metal Engagement Ring - Madelynn Cassin Designs

      Blue Spinel & White Moisannite Mixed Metal Engagement Ring

      Blue Spinel & White Moisannite Mixed Metal Engagement Ring

      Regular price $1,413.00 USD
      Regular price $0.00 USD Sale price $1,413.00 USD
      Unit price /  per 
    • Princess Cut Green Amethyst Ring - Madelynn Cassin Designs

      Princess Cut Green Amethyst Ring

      Princess Cut Green Amethyst Ring

      Regular price $285.00 USD
      Regular price $0.00 USD Sale price $285.00 USD
      Unit price /  per 
    • A Handmade Peridot Gemstone Ring in Sterling Silver with a peridot stone by Cassin Jewelry.

      Peridot Gemstone Ring in Sterling Silver

      Peridot Gemstone Ring in Sterling Silver

      Regular price $447.00 USD
      Regular price $0.00 USD Sale price $447.00 USD
      Unit price /  per 
    • 1
    • 2
    • 3
    • 4
    • …
    • 8

    Subscribe to our emails

    Join our email list for exclusive offers and the latest news.

    Quick links

    • Search
    • Best Sellers
    • Earrings
    • Engagement
    • Gold Rings
    • Terms of Service
    • Refund policy

    Powered Freitag Marketing

    Country/region

    • Australia AUD $
    • Austria EUR €
    • Belgium EUR €
    • Canada CAD $
    • Czechia CZK Kč
    • Denmark DKK kr.
    • Finland EUR €
    • France EUR €
    • Germany EUR €
    • Hong Kong SAR HKD $
    • Ireland EUR €
    • Israel ILS ₪
    • Italy EUR €
    • Japan JPY ¥
    • Malaysia MYR RM
    • Netherlands EUR €
    • New Zealand NZD $
    • Norway USD $
    • Poland PLN zł
    • Portugal EUR €
    • Singapore SGD $
    • South Korea KRW ₩
    • Spain EUR €
    • Sweden SEK kr
    • Switzerland CHF CHF
    • United Arab Emirates AED د.إ
    • United Kingdom GBP £
    • United States USD $
    © 2026, Madelynn Cassin Designs Powered by Shopify
    • Choosing a selection results in a full page refresh.
    • Opens in a new window.