Ring Mountings
Ring mountings for setting a center stone at the bench. Otto Frei stocks solitaire, three-stone, five-stone and criss-cross styles, plus empty-center mountings with tapered baguette side settings. Metals include 14K yellow, 14K white, 18K yellow and 18K white gold, two-tone 14K, and platinum 950. Center seats run 3.2 mm to 9.5 mm in round, square, marquise and oval. Die struck and cast, made in the USA, supplied in standard ring sizes and ready for setting and sizing.
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Gold & Platinum 3-Stone Round Ring Mountings – 7mm Center, 4mm Sides
Otto FreiThree-stone round ring mountings proportioned for a 7 mm center stone with two smaller round side stones, supplied in standard stock finger sizes a...
View full detailsGold & Platinum 3-Stone Round Ring Mountings – 6mm Center with 4mm Sides
Otto FreiThese three-stone round ring mountings are designed to showcase a 6mm center stone flanked by two 4mm round side stones. Cast and hand-polished in ...
View full detailsGold & Platinum Criss-Cross Ring Mountings – Round 6 mm Center Stone with 3.5 mm Round Sides
Otto FreiThese criss-cross ring mountings are designed to hold a round 6 mm center stone alongside two 3.5 mm round side stones, delivering a classic crosse...
View full detailsGold & Platinum 3-Stone Round Ring Mountings – 5.5mm Center with 3.25mm Sides
Otto FreiThese three-stone round ring mountings are designed to showcase a 5.5mm center stone flanked by 3.25mm side stones, accommodating a total carat wei...
View full detailsGold & Platinum 3-Stone Round Ring Mountings – 7mm Center with 5mm Sides
Otto FreiThese three-stone round ring mountings are designed to showcase a 7mm center stone flanked by two 5mm round side stones, accommodating a total cara...
View full detailsGold & Platinum Round Solitaire Criss-Cross Ring Mounting – 6.5mm Center Stone
Otto FreiThese round solitaire criss-cross ring mountings are cast and hand polished, arriving ready for setting and sizing. Designed to hold a round 6.5mm ...
View full details14K Yellow Round 3.0mm 5-Stone Criss-Cross Ring Mounting
Otto FreiThis 5-stone criss-cross ring mounting is designed to hold five 3.0 mm round stones in a flowing, interwoven setting. The graceful crossover design...
View full detailsGold & Platinum 3-Stone Round Ring Mountings – 5 mm Center Stone with Two 3.25 mm Round Sides
Otto FreiThese three-stone round ring mountings are crafted to hold a 5 mm center stone flanked by two 3.25 mm round side stones, with a total carat weight ...
View full detailsGold Round Solitaire Criss-Cross Ring Mounting – 5mm Round Center Stone
Otto FreiThese criss-cross solitaire ring mountings are designed to hold a round 5mm center stone, accommodating diamond weights ranging from 1/2 carat to 5...
View full detailsGold 3-Stone Criss-Cross Ring Mounting – Round 5 mm Center with 2 Round 3.5 mm Sides
Otto FreiThese 14K gold three-stone criss-cross ring mountings are cast and hand polished, ready for stone setting and sizing. Designed to hold a round 5 mm...
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