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14KY, 14KW & Platinum Emerald Double Gallery Center Head with Side Grooves 4-Prong Cast - Otto Frei
Otto Frei

Gold & Platinum Emerald Double Gallery Center Head with Side Grooves, 4-Prong Cast

Part # 40-720 Only 2 left Weight -- lb / -- g
$95.49
Metal Types: 14K Yellow
Stone Size: 5.0 X 3.0mm

This cast 4-prong center head is designed for emerald-cut stones and features a double gallery construction with side grooves for a refined, detailed profile. Available in 14K yellow gold, 14K white gold, and platinum, it is offered in 11 stone sizes ranging from 5.0 x 3.0mm to 11.0 x 9.0mm. Each size has its own distinct setting height, top width, and bottom width — making it straightforward to match the head to your stone and design requirements.

Features

  • Double gallery construction for added visual depth and structural detail
  • Side grooves along the setting body for a distinctive finished look
  • Four prongs designed to securely hold emerald-cut stones
  • Cast construction for consistent quality across sizes
  • Available in 14K yellow gold, 14K white gold, and platinum
  • Eleven stone size options from 5.0 x 3.0mm to 11.0 x 9.0mm

Specifications

Setting Style 4-Prong
Gallery Type Double Gallery with Side Grooves
Construction Cast
Stone Shape Emerald Cut
Available Metals 14K Yellow Gold, 14K White Gold, Platinum
Stone Size Range 5.0 x 3.0mm – 11.0 x 9.0mm

Available Options

Part # Metal Stone Size Setting Height / Top Width / Bottom Width
40-720 14K Yellow 5.0 x 3.0mm 8.0mm H | Top 6.5 x 5.0mm | Bottom 3.8 x 2.3mm
40-721 14K Yellow 5.0 x 4.0mm 8.5mm H | Top 7.4 x 5.6mm | Bottom 3.6 x 2.7mm
40-722 14K Yellow 5.5 x 4.5mm 9.0mm H | Top 7.7 x 5.7mm | Bottom 3.7 x 2.8mm
40-723 14K Yellow 6.0 x 4.5mm 9.0mm H | Top 8.0 x 6.5mm | Bottom 4.3 x 2.9mm
40-724 14K Yellow 7.0 x 5.0mm 9.0mm H | Top 8.8 x 6.9mm | Bottom 4.5 x 3.2mm
40-725 14K Yellow 8.0 x 6.0mm 9.0mm H | Top 9.8 x 8.1mm | Bottom 5.9 x 4.2mm
40-726 14K Yellow 8.5 x 6.5mm 10.0mm H | Top 10.8 x 8.5mm | Bottom 6.3 x 4.0mm
40-727 14K Yellow 9.0 x 7.0mm 11.0mm H | Top 11.0 x 8.9mm | Bottom 6.6 x 4.5mm
40-728 14K Yellow 9.5 x 7.5mm 11.5mm H | Top 12.0 x 10.2mm | Bottom 7.0 x 4.9mm
40-729 14K Yellow 10.0 x 8.0mm 12.0mm H | Top 12.3 x 10.5mm | Bottom 7.5 x 5.2mm
40-730 14K Yellow 11.0 x 9.0mm 12.5mm H | Top 14.0 x 12.0mm | Bottom 7.8 x 5.9mm
41-720 14K White 5.0 x 3.0mm 8.0mm H | Top 6.5 x 5.0mm | Bottom 3.8 x 2.3mm
41-721 14K White 5.0 x 4.0mm 8.5mm H | Top 7.4 x 5.6mm | Bottom 3.6 x 2.7mm
41-722 14K White 5.5 x 4.5mm 9.0mm H | Top 7.7 x 5.7mm | Bottom 3.7 x 2.8mm
41-723 14K White 6.0 x 4.5mm 9.0mm H | Top 8.0 x 6.5mm | Bottom 4.3 x 2.9mm
41-724 14K White 7.0 x 5.0mm 9.0mm H | Top 8.8 x 6.9mm | Bottom 4.5 x 3.2mm
41-725 14K White 8.0 x 6.0mm 9.0mm H | Top 9.8 x 8.1mm | Bottom 5.9 x 4.2mm
41-726 14K White 8.5 x 6.5mm 10.0mm H | Top 10.8 x 8.5mm | Bottom 6.3 x 4.0mm
41-727 14K White 9.0 x 7.0mm 11.0mm H | Top 11.0 x 8.9mm | Bottom 6.6 x 4.5mm
41-728 14K White 9.5 x 7.5mm 11.5mm H | Top 12.0 x 10.2mm | Bottom 7.0 x 4.9mm
41-729 14K White 10.0 x 8.0mm 12.0mm H | Top 12.3 x 10.5mm | Bottom 7.5 x 5.2mm
41-730 14K White 11.0 x 9.0mm 12.5mm H | Top 14.0 x 12.0mm | Bottom 7.8 x 5.9mm
4B-720 Platinum 5.0 x 3.0mm 8.0mm H | Top 6.5 x 5.0mm | Bottom 3.8 x 2.3mm
4B-721 Platinum 5.0 x 4.0mm 8.5mm H | Top 7.4 x 5.6mm | Bottom 3.6 x 2.7mm
4B-722 Platinum 5.5 x 4.5mm 9.0mm H | Top 7.7 x 5.7mm | Bottom 3.7 x 2.8mm
4B-723 Platinum 6.0 x 4.5mm 9.0mm H | Top 8.0 x 6.5mm | Bottom 4.3 x 2.9mm
4B-724 Platinum 7.0 x 5.0mm 9.0mm H | Top 8.8 x 6.9mm | Bottom 4.5 x 3.2mm
4B-725 Platinum 8.0 x 6.0mm 9.0mm H | Top 9.8 x 8.1mm | Bottom 5.9 x 4.2mm
4B-726 Platinum 8.5 x 6.5mm 10.0mm H | Top 10.8 x 8.5mm | Bottom 6.3 x 4.0mm
4B-727 Platinum 9.0 x 7.0mm 11.0mm H | Top 11.0 x 8.9mm | Bottom 6.6 x 4.5mm
4B-728 Platinum 9.5 x 7.5mm 11.5mm H | Top 12.0 x 10.2mm | Bottom 7.0 x 4.9mm
4B-729 Platinum 10.0 x 8.0mm 12.0mm H | Top 12.3 x 10.5mm | Bottom 7.5 x 5.2mm
4B-730 Platinum 11.0 x 9.0mm 12.5mm H | Top 14.0 x 12.0mm | Bottom 7.8 x 5.9mm
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Brand
Otto Frei
Part #
40-720
Type
Settings
Country of Origin
United States
Dimensions
0.15 in x 0.15 in x 0.25 in
Setting Style
4-Prong
Gallery Type
Double Gallery with Side Grooves
Construction
Cast
Stone Shape
Emerald Cut
Available Metals
14K Yellow Gold, 14K White Gold, Platinum
Stone Size Range
5.0 x 3.0mm – 11.0 x 9.0mm