Description
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 (approximately 1½ carats) with a clean, timeless four-prong head. Each mounting arrives highly polished and ready for stone setting and sizing, offered in standard USA ring size 6.
Made in the USA by America's largest family-owned findings manufacturer, these mountings are crafted from responsibly sourced precious metals. The die-struck construction delivers exceptional metal density, sharp detail, and superior durability compared to cast alternatives. 14K White Gold uses a nickel-based alloy and is rhodium plated for a bright white finish. Platinum is alloyed as 95% platinum and 5% ruthenium for outstanding hardness and longevity.
Features
- Four-prong solitaire head designed for a 7.5 mm round center stone
- Die-struck construction for superior density and detail
- Highly polished finish — ready for setting and sizing
- Made in the USA from responsibly sourced precious metals
- 14K White Gold is nickel-based alloy with rhodium plating
- Platinum alloy is 95% platinum / 5% ruthenium
- Standard USA ring size 6
Specifications
| Center Stone Size | 7.5 mm |
|---|---|
| Approximate Stone Weight | 1½ carats |
| Carat Weight Reference | Diamond weights |
| Prong Count | 4 |
| Setting Style | Solitaire |
| Construction | Die struck |
| Ring Size | 6 (standard USA) |
| 14K White Gold Alloy | Nickel-based, rhodium plated |
| Platinum Alloy | 95% platinum / 5% ruthenium |
| Country of Origin | USA |
Available Options
| Part # | Metal Type |
|---|---|
| 951-209 | 14K White Gold |
| 9501-209 | 14K White Gold Head / 14K Yellow Gold Shank |
| 95B-209 | Platinum |
Specifications
- Brand
- Otto Frei
- Part #
- 951-209
- Type
- Ring Mountings
- Country of Origin
- United States
- Dimensions
- 0.15 in x 0.15 in x 0.25 in
- Center Stone Size
- 7.5 mm
- Approximate Stone Weight
- 1½ carats
- Carat Weight Reference
- Diamond weights
- Prong Count
- 4
- Setting Style
- Solitaire
- Construction
- Die struck
- Ring Size
- 6 (standard USA)
- 14K White Gold Alloy
- Nickel-based, rhodium plated
- Platinum Alloy
- 95% platinum / 5% ruthenium
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
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