Engagement Rings|Diamonds|Wedding Rings|Jewelry|Fashion Rings

Engagement Rings

Build Your Own

Engagement Ring Settings with Diamonds

Solitaire Rings

Three Stone Engagement Rings

Engagement Ring Settings

Engagement Rings With Side Diamonds

Pave Engagement Rings

Wedding & Anniversary

Women's Wedding Rings

Men's Wedding Rings

Men's Diamond Rings

Eternity Rings

Women's Diamond Wedding Rings

Jewelry

Bracelets

Earrings

Fashion Rings

Gemstone Rings

Diamonds

Gift Ideas

Anniversary Gifts

Wedding Gifts

Gifts For Men

Simayof Rewards

Product Education

SIMAYOF SPECIALS

Diamond Jewelry

Simayof offers an exclusive selection of diamond jewelry, ranging from sparkling pendants to traditional diamond studs.

Wedding Rings

From traditional to a bit more contemporary, we offer an assortment of wedding and anniversary bands to complement your style.

Jewelry

Browse our large selection of hand made jewelry in traditional and modern designs.

Fashion Rings

Rings are not only for weddings. They are for fun. View our fashion rings and cocktail rings collection.

Who is Simayof?

Simayof Diamond Cutters and Jewelers is one of the largest diamond and jewelry emporiums in Northern California and is proud to be a family-run business with over three generations of experience, For over 75 years, the master jewelers at Simayof have prided themselves in handcrafting each and every piece of jewelry to exacting specifications. The result is an unforgettable selection of fine diamond and gemstone jewelry of the highest quality.