Monica Vinader

Gold Power Cocktail Ring Kyanite Blue

Maison Margiela

Rings Blue

LuvMyJewelry

Lapis Lazuli Sterling Silver Men Signet Ring With Enamel in Blue at Nordstrom, Size 10.5

Maison Margiela

Rings Blue

Maison Margiela

Rings Blue

Bling Jewelry

Mens Sterling Silver Semiprecious Stone Signet Ring in Dark Blue at Nordstrom Rack, Size 10

Bling Jewelry

Mens Celtic Dragon Titanium Band Ring in Blue at Nordstrom Rack, Size 11.5

Delmar

Mens Sterling Silver Blue Sapphire & Diamond Square Ring - 0.05 ctw. at Nordstrom Rack, Size 11.5

Effy

Mens Sterling Silver Lapis Lazuli Signet Ring in Blue at Nordstrom Rack, Size 10

Montblanc

John F. Kennedy Special Edition Rollerball Pen Blue

Effy

Sterling Silver Turquoise Ring - Size 10 in Blue at Nordstrom Rack

Mimi & Max

1 1/4ct TGW Created Blue Sapphire Channel Set Mens Ring in Sterling Silver

Palm Beach Jewelry

Mens 2.77 TCW Created Blue Sapphire and Diamond Accent 18k Gold-Plated Ring

Palm Beach Jewelry

Mens Created Blue Sapphire Diamond Accent 18k Gold-Plated Etched Ring

Amour

1 1/4 CT TGW Created Blue Sapphire Channel Set Mens Ring In Sterling Silver

Amour

5/8 CT TGW Created Blue Sapphire and Created White Sapphire Mens Ring In Sterling Silver

Amour

1 1/4 CT TGW Created Blue Sapphire Channel Set Mens Ring In Sterling Silver

Amour

5/8 CT TGW Created Blue Sapphire and Created White Sapphire Mens Ring In Sterling Silver

Amour

5/8 CT TGW Created Blue Sapphire and Created White Sapphire Mens Ring In Sterling Silver

Amour

5/8 CT TGW Created Blue Sapphire and Created White Sapphire Mens Ring In Sterling Silver

LuvMyJewelry

Ocean Waves Sterling Silver & Enamel Band Men Ring

LuvMyJewelry

Dark Blue Sodalite Sterling Silver Signet Men Ring

LuvMyJewelry

Blue Sand Stone Sterling Silver Men Signet Ring

LuvMyJewelry

Blue Apatite Sterling Silver Men Signet Ring