Mixed Metal Petite Blue-Green Round Montana Sapphire Solitaire Engagement Ring

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Petite mixed metal engagement ring with a round blue-green Montana Sapphire, set in an elevated bezel on a narrow ring shank.

The genuine sapphire will be handset, the ring was cast and hand fabricated. The ring shank can have a satin-brushed finish (as pictured) or mirror-polished finish. The bandwidth is about 2mm to 2.3mm. Height above the finger about 4.5-5 mm.

Fair Trade Montana sapphires in various sizes and blue color hues are available. See the last images for available sapphires in each size and indicate your preference. The pictured rings were made with sapphire #1 (sold) and last pictures show a 4mm blue sapphire similar to #4 of the 4mm loose stones.

Sapphire Spec:

  • Weight/size: 4mm/~0.3ct or  4.5mm/~0.43-0.45ct
  • Shape: round cut
  • Color: a nice mix of blues and greens, some more blue others more green
  • Clarity: Eye Clean - Very slight inclusions; inclusions can be seen under 10x magnification
  • Treatment:    Heated
  • Origin:     Montana, USA (various Missouri River sapphire mines), Fair Trade Level 1

 These Montana sapphires are Fair Trade Level 1 Gemstone, the highest level available. The sapphires are sourced from Columbia Gem House, a true pioneer in the fair trade gem marketplace. Fair Trade Gems are closely tracked from mine to market to ensure that every gem has been handled according to these strict protocols. Using ethically sourced gemstones with recycled metals makes this an Eco-conscious engagement ring. More sapphire information here.

Ring Shank Bezel Setting Metal
14k Yellow Gold 14k Yellow Gold, 14k Rose Gold, and 14k White Gold
18k Yellow Gold 18k Yellow Gold, 14k Rose Gold, and 18k White Gold
14k White Gold 14k Yellow Gold, 14k Rose Gold, and 14k White Gold
Platinum 18k Yellow Gold, 14k Rose Gold, and Platinum
18kPD White Gold  18k Yellow Gold, 14k Rose Gold, and 18k White Gold


Ring is Made to Order- for the most up-to-date fabrication time frame please check my listed turnaround times below in the footer area.

Available in sizes 4 to 9, larger sizes may vary in price.

Customer Reviews

Based on 2 reviews
Montana Sapphire Comes Back Home
Montana Sapphire Perfection


★ Reviews

Let customers speak for us

527 reviews
Like Having a Ballet on your Hand

Minimal and modern, yet classic
My new favorite thing
Thank you

Beautiful ring

The ring looks even better than I thought. My fiancee loves it so much. Easy experience from choosing the ring to it arriving at my house.

Love it!

Ordered a 5mm hammered band with scattered moissanite,, and it is just gorgeous. Kostanze was so wonderful to work with. I wouldn't hesitate to custom order through nodeform again. The only hitch is that I live in Canada and had to pay additional duties and taxes when the ring arrived. Other than that... Love it!

Beautiful and looks exactly as expected

perfect fit, perfect ring, Fiancé loved it and said yes :)


I bought the Velda ring in rose gold with alexandrite stones and couldn’t be happier! Konstanze helped me determine how it might look as a shadow band with my engagement ring (pictured). It looks better than I even imagined and I am so thrilled! Konstanze was great at keeping in touch, answering questions, and it didn’t hurt that it came so nicely gift wrapped. My husband and I did all our wedding jewelry in-person at our local store (pre-pandemic) and I didn’t know what to expect with an online experience, but it was very personal and turned out perfectly. Thank you!