What kind of spacer ring should I do?

I need advice on what kind of spacer ring I should go fortwisted rope? Knife edge? Silver or Rose Gold color? I know 1.5mm is a good thickness to start with but the style is where I don’t know

Chuangdi 8 Sheets/ 152 Pieces Invisible Ring Sizer Adjuster Ring Spacer Ring Guards for Women Loose Rings, 2 Kinds of Thickness

Chuangdi 8 Sheets/ 152 Pieces Invisible Ring Sizer Adjuster Ring Spacer Ring Guards for Women Loose Rings, 2 Kinds of Thickness

Chris King Headset Spacer Kits – Chris King Precision Components

Solid White Gold Ring Spacer or Ring Guard, Thin Gold Ring, Thin Wedding Rings, Thin Knuckle Rings, Spacer Ring, Protect My Wedding Ring

Do I need a spacer? : r/EngagementRings

Wheel Spacers, Hub Centric & Custom Built

KB Pistons - Dowel Pin? Now Proper Ring Installation

Feramox ring size adjuster is the best invisible ring size adjuster. Its unique design makes it virtually invisible when on rings and easy to use. It is made of Soft TPU Material, very comfortable to wear, no harm to your skin. Totally 4 different sizes, perfect fit to your thin rings, perfect for women rings).

Feramox Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-on, 8 Pcs)

Rounded Spacer Band

A Guide to Spacer Bands

Ring Pairing: A Detailed Guide for Finding the Perfect Wedding Band fo - Aurora Designer

oval engagement ring with spacer｜TikTok Search