The Diamond Vault

The Diamond Vault started out in the wholesale diamond industry and expanded its operation to sell diamonds and diamond jewelry directly to the public with wholesale pricing while never neglecting a focus on providing outstanding customer service. We are direct diamond importers and also provide an array of services that include custom design, jewelry repair, watch repair and appraisal services.
7119 E. Shea Blvd. Suite 104 Scottsdale, AZ
Phone: 480-948-8444
Diamond Engagement Rings Symbolizing Purity for your Love


Shop Our Bridal Rings

Propose your love and seal your wedding vows with a diamond engagement ring or bridal set from The Diamond Vault. We make finding the perfect engagement ring, wedding ring, or bridal set easy and affordable. Whatever your budget, we have options to suit every taste in 14k or 18k white or yellow gold, platinum, and palladium. From simple sophistication to opulent decadence, we have exactly what you're looking for.
Engagement Rings

Choose from a broad variety of engagement ring styles on our site, including princess cut engagement rings, oval engagement rings, cushion cut engagement rings, as well as round, pear, heart, oval, radiant, emerald, Asscher, and marquise cuts, paired with your choice of precious metal.

Wedding Rings

Choose from traditional round or princess-cut diamond rings, or opt for the classic styling of a solitaire ring. Our large selection of wedding rings for women and men are designed to last a lifetime and be passed down through the generations. The Diamond Vault offers custom-made designer-inspired rings as well.

Bridal Sets

A bridal set consists of a matching engagement ring and wedding band. Purchasing rings in a set offers many advantages-the rings in a bridal set offer a complete look when worn together, and rings designed to be worn together are generally more comfortable to wear. Browse our selection of beautiful bridal sets below.

Eternity Bands

Beautifully-designed eternity bands feature a continuous line of diamonds that symbolize never-ending love. They often mark a significant life event-an anniversary, or the birth of a child. They can also be given "just because." Whatever the occasion, she will delight in the sentiment behind the gift of an eternity band. Browse from our selection below.

Quality Assurance

Our diamonds are EGL or GIA certified, and we offer a lifetime labor warranty, prong maintenance, cleanings, and insurance on side diamonds.

  • About Palladium: Discovered in the early 1800s, palladium is a lustrous metal with a silver-white finish; it's well known as a sumptuous complement to diamond jewelry.
  • About Platinum: One of the purest metals available, platinum is naturally white and won't change over time. Platinum maximizes the brilliance of diamonds and is 35 times rarer than gold. Platinum is hypoallergenic, making it an ideal choice for those with sensitive skin.
  • About Yellow Gold: Available in 14k and 18k, yellow gold offers classic styling that never goes out of fashion and makes a beautiful complement to diamonds.
  • About White Gold: Made from an alloy of gold and at least one white metal (manganese, nickel, palladium, etc.), white gold is an affordable option that pairs beautifully with diamonds.