Platinum Emerald-Cut Three-Stone Diamond Anniversary Ring

The platinum jewelry at Blue Nile is made of fine quality jewelry grade platinum. Its cool white sheen makes platinum our most popular metal of choice for settings, as it accentuates the sparkle and brilliance of a diamond.

Platinum Education

The most appealing characteristic of platinum is its durability. If scratched, platinum will not lose any metal and it does not wear away over time. For that reason, all platinum rings are crafted with platinum prongs for setting loose diamonds.

Buyer's Tip

When selecting a setting for a diamond, we recommend using a platinum head. Platinum's cool white sheen beautifully accentuates the sparkle and brilliance of a diamond, and its great strength holds the gem firmly.

Platinum Jewelry

Platinum Love Knot Earrings

For beauty and durability, our platinum jewelry, like these platinum Love Knot earrings, is 95% pure platinum.

While it is the strongest of jewelry metals, it can scratch and develop a patina of wear. Many people prefer this look, unique to platinum. But if you like the shine, a jeweler can polish your jewelry to bring back the original reflective finish. In the mean time, buffing with a soft cloth can give your jewelry renewed luster.

The majority of our platinum jewelry is 95 percent pure platinum combined with 5 percent iridium, palladium, ruthenium or other alloys. For guaranteed quality in platinum, look for the marks 950 Plat or Plat.

Care

Soaking platinum in a mild solution of soap and warm water and gently scrubbing it with a soft-bristled brush is usually all that is required to maintain the metal's luster.

View our beautiful platinum jewelry.