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Bands & Mountings

Discover premium jewelry bands and mountings for creating stunning rings. From elegant solitaire settings to versatile ring shanks, our collection features high-quality metals including platinum, 14K and 18K gold options. Perfect for jewelers seeking durable components to craft beautiful, customized rings that showcase gemstones brilliantly.

Gold & Platinum Round Solitaire Criss-Cross Ring Mounting – 6.5mm Center Stone

Otto Frei
Part # Varies
Original price $693.98 - Original price $1,193.04
Original price
$693.98 - $1,193.04
$693.98 - $1,193.04
Current price $693.98

These round solitaire criss-cross ring mountings are cast and hand polished, arriving ready for setting and sizing. Designed to hold a round 6.5mm ...

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Original price $693.98 - Original price $1,193.04
Original price
$693.98 - $1,193.04
$693.98 - $1,193.04
Current price $693.98

Gold & Platinum Round Solitaire 6.5mm 4-Prong Die-Struck Ring Mounting

Otto Frei
Part # Varies
Original price $277.36 - Original price $480.81
Original price
$277.36 - $480.81
$277.36 - $480.81
Current price $277.36

A classic 4-prong solitaire ring mounting designed to showcase a 6.5mm round center stone — the standard size for a 1-carat diamond. Die-struck con...

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Original price $277.36 - Original price $480.81
Original price
$277.36 - $480.81
$277.36 - $480.81
Current price $277.36

Gold & Platinum Round Solitaire 7.5mm Center Stone 4-Prong Die-Struck Mounting

Otto Frei
Part # Varies
Original price $312.79 - Original price $495.93
Original price
$312.79 - $495.93
$312.79 - $495.93
Current price $312.79

A classic choice for showcasing a round brilliant diamond, these die-struck solitaire ring mountings are designed to hold a 7.5 mm center stone (ap...

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Original price $312.79 - Original price $495.93
Original price
$312.79 - $495.93
$312.79 - $495.93
Current price $312.79

Gold & Platinum Round Solitaire 5.5mm Center Stone 4-Prong Die-Struck Mounting

Otto Frei
Part # Varies
Original price $264.86 - Original price $472.05
Original price
$264.86 - $472.05
$264.86 - $472.05
Current price $264.86

A classic foundation for any round solitaire, these die-struck 4-prong ring mountings are crafted in the USA by America's largest family-owned find...

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Original price $264.86 - Original price $472.05
Original price
$264.86 - $472.05
$264.86 - $472.05
Current price $264.86

Gold & Platinum Round Solitaire 6.5mm Center Stone 6-Prong Die Struck Mounting

Otto Frei
Part # Varies
Original price $327.57 - Original price $488.95
Original price
$327.57 - $488.95
$327.57 - $488.95
Current price $327.57

These 6-prong round solitaire ring mountings are designed to showcase a 6.5 mm (1 carat) center stone with precision and elegance. Die struck and h...

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Original price $327.57 - Original price $488.95
Original price
$327.57 - $488.95
$327.57 - $488.95
Current price $327.57

Gold & Platinum Round Solitaire 6mm Center Stone 6-Prong Die Struck Mounting

Otto Frei
Part # Varies
Original price $310.90 - Original price $480.78
Original price
$310.90 - $480.78
$310.90 - $480.78
Current price $310.90

A classic choice for fine jewelry work, these 6-prong round solitaire ring mountings are designed to showcase a 6 mm (3/4 carat) center stone. Die ...

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Original price $310.90 - Original price $480.78
Original price
$310.90 - $480.78
$310.90 - $480.78
Current price $310.90

Gold & Platinum Round Solitaire Mounting 8mm Center Stone 4-Prong Die Struck

Otto Frei
Part # Varies
Original price $329.46 - Original price $517.79
Original price
$329.46 - $517.79
$329.46 - $517.79
Current price $329.46

These die-struck 4-prong round solitaire ring mountings are designed to accept an 8 mm (2 carat) center stone and arrive highly polished, ready for...

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Original price $329.46 - Original price $517.79
Original price
$329.46 - $517.79
$329.46 - $517.79
Current price $329.46

Gold & Platinum 3-Stone Round Ring Mountings – 7mm Center with 5mm Sides

Otto Frei
Part # Varies
Original price $834.90 - Original price $1,313.21
Original price
$834.90 - $1,313.21
$834.90 - $1,313.21
Current price $834.90

These three-stone round ring mountings are designed to showcase a 7mm center stone flanked by two 5mm round side stones, accommodating a total cara...

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Original price $834.90 - Original price $1,313.21
Original price
$834.90 - $1,313.21
$834.90 - $1,313.21
Current price $834.90

Gold & Platinum 3-Stone Round Ring Mountings – 7mm Center, 4mm Sides

Otto Frei
Part # Varies
Original price $609.11 - Original price $882.10
Original price
$609.11 - $882.10
$609.11 - $882.10
Current price $609.11

Three-stone round ring mountings proportioned for a 7 mm center stone with two smaller round side stones, supplied in standard stock finger sizes a...

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Original price $609.11 - Original price $882.10
Original price
$609.11 - $882.10
$609.11 - $882.10
Current price $609.11

Gold & Platinum 3-Stone Round Ring Mountings – 5.5mm Center with 3.25mm Sides

Otto Frei
Part # Varies
Original price $529.03 - Original price $942.10
Original price
$529.03 - $942.10
$529.03 - $942.10
Current price $529.03

These 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...

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Original price $529.03 - Original price $942.10
Original price
$529.03 - $942.10
$529.03 - $942.10
Current price $529.03

Gold & Platinum 3-Stone Round Ring Mountings – 5 mm Center Stone with Two 3.25 mm Round Sides

Otto Frei
Part # Varies
Original price $426.18 - Original price $719.39
Original price
$426.18 - $719.39
$426.18 - $719.39
Current price $426.18

These 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 ...

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Original price $426.18 - Original price $719.39
Original price
$426.18 - $719.39
$426.18 - $719.39
Current price $426.18

14K Yellow Round 3.0mm 5-Stone Criss-Cross Ring Mounting

Otto Frei
Part # 950-551
Original price $0.00 - Original price $0.00
Original price $0.00
$604.79
$604.79 - $604.79
Current price $604.79

This 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...

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Original price $0.00 - Original price $0.00
Original price $0.00
$604.79
$604.79 - $604.79
Current price $604.79

14K White Round Solitaire Criss-Cross Ring Mountings-Round 3.5mm Center Stone

Otto Frei
Part # 951-540
Original price $0.00 - Original price $0.00
Original price $0.00
$534.07
$534.07 - $534.07
Current price $534.07

Crafted in 14K white gold, this round solitaire criss-cross ring mounting is designed to hold a round center stone measuring 3.5 mm, accommodating ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$534.07
$534.07 - $534.07
Current price $534.07

14K Two-Tone 3-Stone Criss-Cross Ring Mountings-Round 7.5mm Center Stone with 2- 5mm Round Sides

Otto Frei
Part # 9501-574.5
Original price $0.00 - Original price $0.00
Original price $0.00
$942.29
$942.29 - $942.29
Current price $942.29

This 14K two-tone three-stone criss-cross ring mounting is designed for a round 7.5 mm center stone flanked by two round 5 mm side stones. Cast and...

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Original price $0.00 - Original price $0.00
Original price $0.00
$942.29
$942.29 - $942.29
Current price $942.29

Platinum 3-Stone Criss-Cross Ring Mountings-Round 6.5mm Center Stone with Two- 5mm Round Sides

Otto Frei
Part # 95B-572.5
Original price $0.00 - Original price $0.00
Original price $0.00
$960.74
$960.74 - $960.74
Current price $960.74

Crafted in platinum (95% platinum, 5% ruthenium), this three-stone criss-cross ring mounting is designed to showcase a round 6.5 mm center stone fl...

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Original price $0.00 - Original price $0.00
Original price $0.00
$960.74
$960.74 - $960.74
Current price $960.74

14K White 3-Stone Criss-Cross Ring Mountings- Round 6.5mm Center Stone with Two 3.5mm Round Sides

Otto Frei
Part # 951-572
Original price $0.00 - Original price $0.00
Original price $0.00
$716.90
$716.90 - $716.90
Current price $716.90

This 14K white gold three-stone criss-cross ring mounting is designed to showcase a round 6.5mm center stone flanked by two round 3.5mm side stones...

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Original price $0.00 - Original price $0.00
Original price $0.00
$716.90
$716.90 - $716.90
Current price $716.90

14K White Round 3-Stone Criss-Cross Ring Mountings-Round 4mm Center Stone with Two 3mm Round Sides

Otto Frei
Part # 951-569
Original price $0.00 - Original price $0.00
Original price $0.00
$439.83
$439.83 - $439.83
Current price $439.83

This 14K white gold three-stone criss-cross ring mounting is designed to showcase a round 4 mm center stone flanked by two round 3 mm side stones. ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$439.83
$439.83 - $439.83
Current price $439.83

Gold & Platinum Round Solitaire 4-Prong Die-Struck Ring Mounting – 9mm Center Stone

Otto Frei
Part # Varies
Original price $337.80 - Original price $521.15
Original price
$337.80 - $521.15
$337.80 - $521.15
Current price $337.80

These die-struck 4-prong solitaire ring mountings are precision-crafted to hold a 9mm round center stone (3 carats) and arrive highly polished, rea...

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Original price $337.80 - Original price $521.15
Original price
$337.80 - $521.15
$337.80 - $521.15
Current price $337.80

Gold & Platinum Round Solitaire Mounting 7mm Center Stone 4-Prong Die Struck

Otto Frei
Part # Varies
Original price $287.79 - Original price $498.94
Original price
$287.79 - $498.94
$287.79 - $498.94
Current price $287.79

A classic 4-prong round solitaire ring mounting designed for a 7 mm center stone (equivalent to approximately 1-1/4 carat in diamond weight). Die s...

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Original price $287.79 - Original price $498.94
Original price
$287.79 - $498.94
$287.79 - $498.94
Current price $287.79

Gold & Platinum Round Solitaire 4-Prong Die-Struck Mounting, 6mm Center Stone

Otto Frei
Part # Varies
Original price $299.42 - Original price $480.81
Original price
$299.42 - $480.81
$299.42 - $480.81
Current price $299.42

These die-struck 4-prong round solitaire ring mountings are designed to showcase a 6mm (3/4 carat) round center stone. Highly polished and ready fo...

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Original price $299.42 - Original price $480.81
Original price
$299.42 - $480.81
$299.42 - $480.81
Current price $299.42

Gold & Platinum Round Solitaire 5 mm 4-Prong Die Struck Mounting

Otto Frei
Part # Varies
Original price $264.86 - Original price $472.40
Original price
$264.86 - $472.40
$264.86 - $472.40
Current price $264.86

These 4-prong round solitaire ring mountings are designed to showcase a 5 mm (½ carat) center stone with clean, classic lines. Die struck for super...

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Original price $264.86 - Original price $472.40
Original price
$264.86 - $472.40
$264.86 - $472.40
Current price $264.86

Gold & Platinum Round Solitaire 4.5mm Center Stone 4-Prong Die Struck

Otto Frei
Part # Varies
Original price $267.12 - Original price $468.69
Original price
$267.12 - $468.69
$267.12 - $468.69
Current price $267.12

These die-struck 4-prong round solitaire ring mountings are designed to accept a 4.5 mm center stone (approximately 3/8 carat) and arrive highly po...

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Original price $267.12 - Original price $468.69
Original price
$267.12 - $468.69
$267.12 - $468.69
Current price $267.12

Gold & Platinum Round Solitaire 4mm Center Stone 4-Prong Die-Struck Ring Mounting

Otto Frei
Part # Varies
Original price $250.27 - Original price $451.88
Original price
$250.27 - $451.88
$250.27 - $451.88
Current price $250.27

A refined, classically proportioned solitaire mounting built for the jeweler who demands precision and consistency. This die-struck round solitaire...

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Original price $250.27 - Original price $451.88
Original price
$250.27 - $451.88
$250.27 - $451.88
Current price $250.27

Gold Round Solitaire 3.8mm Center Stone 4-Prong Die Struck Ring Mounting

Otto Frei
Part # Varies
Original price $253.61 - Original price $256.53
Original price
$253.61 - $256.53
$253.61 - $256.53
Current price $253.61

A classic die-struck solitaire mounting built for a 3.8mm round center stone, available in your choice of all 14K white gold or a two-tone combinat...

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Original price $253.61 - Original price $256.53
Original price
$253.61 - $256.53
$253.61 - $256.53
Current price $253.61

Gold Round Solitaire 3.2mm Center Stone 4-Prong Die Struck Mounting

Otto Frei
Part # Varies
Original price $249.40 - Original price $250.27
Original price
$249.40 - $250.27
$249.40 - $250.27
Current price $249.40

This die-struck round solitaire mounting is built for professional jewelers who demand precision, durability, and a refined finished look. Designed...

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Original price $249.40 - Original price $250.27
Original price
$249.40 - $250.27
$249.40 - $250.27
Current price $249.40

Gold & Platinum Round Solitaire 5.5mm 6-Prong Die-Struck Ring Mounting

Otto Frei
Part # Varies
Original price $287.97 - Original price $443.57
Original price
$287.97 - $443.57
$287.97 - $443.57
Current price $287.97

These die-struck 6-prong solitaire ring mountings are precision-crafted to hold a 5.5mm round center stone — approximately 5/8 carat in diamond wei...

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Original price $287.97 - Original price $443.57
Original price
$287.97 - $443.57
$287.97 - $443.57
Current price $287.97

Gold & Platinum Round Solitaire 9.5mm Center Stone 6-Prong Die Struck Mounting

Otto Frei
Part # Varies
Original price $421.64 - Original price $610.35
Original price
$421.64 - $610.35
$421.64 - $610.35
Current price $421.64

A classic 6-prong round solitaire mounting designed to showcase a 9.5 mm (approximately 4 carat) center stone. Die struck for superior metal densit...

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Original price $421.64 - Original price $610.35
Original price
$421.64 - $610.35
$421.64 - $610.35
Current price $421.64

Gold & Platinum Round Solitaire 9mm 6-Prong Die-Struck Ring Mounting

Otto Frei
Part # Varies
Original price $383.84 - Original price $580.10
Original price
$383.84 - $580.10
$383.84 - $580.10
Current price $383.84

These die-struck 6-prong solitaire ring mountings are designed to showcase a round 9mm center stone weighing approximately 3 carats. Crafted in the...

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Original price $383.84 - Original price $580.10
Original price
$383.84 - $580.10
$383.84 - $580.10
Current price $383.84

Gold & Platinum Round Solitaire 8.5mm Center Stone 6-Prong Die-Struck Ring Mounting

Otto Frei
Part # Varies
Original price $379.67 - Original price $559.93
Original price
$379.67 - $559.93
$379.67 - $559.93
Current price $379.67

These die-struck 6-prong solitaire ring mountings are designed to showcase a round 8.5mm (2½ carat) center stone in a classic, polished setting. Ma...

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Original price $379.67 - Original price $559.93
Original price
$379.67 - $559.93
$379.67 - $559.93
Current price $379.67

Gold & Platinum Round Solitaire 8mm 6-Prong Die-Struck Ring Mounting

Otto Frei
Part # Varies
Original price $381.75 - Original price $556.57
Original price
$381.75 - $556.57
$381.75 - $556.57
Current price $381.75

These die-struck 6-prong round solitaire ring mountings are precision crafted to hold an 8mm (approximately 2 carat) round center stone and arrive ...

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Original price $381.75 - Original price $556.57
Original price
$381.75 - $556.57
$381.75 - $556.57
Current price $381.75

Gold & Platinum Round Solitaire 7.5mm Center Stone 6-Prong Die Struck Mounting

Otto Frei
Part # Varies
Original price $331.74 - Original price $507.82
Original price
$331.74 - $507.82
$331.74 - $507.82
Current price $331.74

6-prong die struck solitaire ring mountings designed to hold a 7.5 mm round center stone (1-1/2 carat). These mountings come in standard USA ring s...

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Original price $331.74 - Original price $507.82
Original price
$331.74 - $507.82
$331.74 - $507.82
Current price $331.74

Gold & Platinum Round Solitaire 7mm Center Stone 6-Prong Die Struck Mounting

Otto Frei
Part # Varies
Original price $325.48 - Original price $496.05
Original price
$325.48 - $496.05
$325.48 - $496.05
Current price $325.48

These 6-prong round solitaire ring mountings are designed to showcase a 7 mm center stone (approximately 1-1/4 carat in diamond weights). Die struc...

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Original price $325.48 - Original price $496.05
Original price
$325.48 - $496.05
$325.48 - $496.05
Current price $325.48

Gold & Platinum Round Solitaire 5mm Center Stone 6-Prong Die Struck Mounting

Otto Frei
Part # Varies
Original price $289.01 - Original price $454.04
Original price
$289.01 - $454.04
$289.01 - $454.04
Current price $289.01

These 6-prong round solitaire ring mountings are designed to showcase a 5 mm center stone (approximately 1/2 carat) in a clean, classic setting. Di...

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Original price $289.01 - Original price $454.04
Original price
$289.01 - $454.04
$289.01 - $454.04
Current price $289.01

Gold & Platinum Round Solitaire 4.5mm Center Stone 6-Prong Die-Struck Mounting

Otto Frei
Part # Varies
Original price $292.27 - Original price $451.13
Original price
$292.27 - $451.13
$292.27 - $451.13
Current price $292.27

A precision-crafted 6-prong round solitaire mounting built for professional jewelers who demand consistency, quality, and a finished look straight ...

View full details
Original price $292.27 - Original price $451.13
Original price
$292.27 - $451.13
$292.27 - $451.13
Current price $292.27

Gold & Platinum Round Solitaire 4mm Center Stone 6-Prong Die Struck

Otto Frei
Part # Varies
Original price $286.65 - Original price $443.57
Original price
$286.65 - $443.57
$286.65 - $443.57
Current price $286.65

A classic choice for professional jewelers and custom bridal work, these 6-prong round solitaire ring mountings are designed to hold a 4 mm (1/4 ca...

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Original price $286.65 - Original price $443.57
Original price
$286.65 - $443.57
$286.65 - $443.57
Current price $286.65

Gold Round Solitaire 3.8mm Center Stone 6-Prong Die-Struck Mounting

Otto Frei
Part # Varies
Original price $281.85 - Original price $286.65
Original price
$281.85 - $286.65
$281.85 - $286.65
Current price $281.85

This die-struck round solitaire mounting is built for jewelers seeking a refined, well-constructed setting for a 3.8mm round center stone. The 6-pr...

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Original price $281.85 - Original price $286.65
Original price
$281.85 - $286.65
$281.85 - $286.65
Current price $281.85