Buying Guide

White gold tennis bracelet
Diamonds & Jewelry 101

All About Rhodium Plating

Rhodium plating is often used on white gold jewelry and some silver styles. Discover what makes it such a popular addition to fine jewelry.

Personalized birthstone necklace and earrings in yellow gold
Fashion & Style

How to Find Custom Birthstone Jewelry

Easily design custom jewelry with the Blue Nile personalized gemstones collection. Learn more about the collection, birthstone symbolism and how to order.

Woman wearing gold sapphire jewelry
Diamonds & Jewelry 101

September Birthstone Gift Guide

See what makes sapphire the perfect birthday gift with our September birthstone gift guide.

Peridot August birthstone necklace
Diamonds & Jewelry 101

August Birthstone Gift Guide

Discover what makes peridot jewelry the perfect August birthday gift and find tips for picking the right style.

Ruby necklace with diamonds
Diamonds & Jewelry 101

July Birthstone Gift Guide

Learn more about July’s birthstone, ruby, and find gift inspiration to celebrate a July birthday.

Pearl hoop earrings in yellow gold
Diamonds & Jewelry 101

June Birthstone Gift Guide

Discover what makes pearls the perfect June birthstone gift.

Emerald May birthstone jewelry in yellow gold
Diamonds & Jewelry 101

May Birthstone Gift Guide 

Emerald, May’s birthstone, brings gorgeous color. Learn more about emeralds and find May birthstone gifts for every celebration.

April birthstone jewelry. 
Diamonds & Jewelry 101

April Birthstone Gift Guide

Find the perfect diamond April birthstone jewelry for friends, family or yourself. Our April birthstone gift guide has our favorite styles.