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Diamond halo stud earrings in 14k white gold.

Diamond Jewellery

Diamond jewellery adds extraordinary sparkle to your day. Exquisitely cut engagement rings, stacking diamond bands, classic stud earrings and stunning diamond bracelets are ever-popular diamond jewellery pieces. Or make a big statement with a diamond-encrusted pendant, diamond drop earrings, or a bold diamond ring adorned with rubies, emeralds, or other gemstones.
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Build Your Own Diamond Jewellery

Create a personal piece of jewellery by combining brilliant diamonds with beautifully-crafted settings to design your own diamond ring, earrings, or pendant.

Top Questions and Answers About Diamond Jewellery

The cost of a one carat diamond depends on the cut, clarity and colour of the stone. One carat diamonds generally start at a price of several thousand dollars and range to upwards of tens of thousands of dollars, depending on their quality.
Diamond earrings are a versatile gift sometimes given as a symbol of romantic or unconditional love. Parents often give their children a pair of diamond earrings as a sixteenth birthday present, and a pair of brilliant diamond earrings makes a cherished gift for a 60th "diamond" wedding anniversary—or any other anniversary.
A diamond necklace can cost anywhere from a few hundred dollars to hundreds of thousands of dollars. The price of a diamond necklace varies depending on the number of diamonds in the piece and the quality of those stones. The higher the quantity and quality of diamonds, the higher the price.
You can design a one-of-a-kind engagement ring for a price similar to that of a ready-to-buy ring. Start with the setting of your choice or the stone you love best, and completely customise the diamond, metal and ring style you want—without any added design costs.

Only at Blue Nile

When it comes to celebrations we strive to make your experience as brilliant as our jewellery with the perfect pieces for every occasion.
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Visit a Showroom

Meet our personal jewellers, explore bestselling styles, pick up an online order, arrange to preview something from our online collection and so much more.

Schedule an Appointment

Book a fun and interactive appointment with a diamond expert and get up-close views of diamond and jewellery options from the comfort of your own home.

Amazing Value

The highest-quality design at a great price.

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30-day returns, diamond price-match guarantee and more.

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The original online jeweller since 1999.

Inspiring Assortment

The perfect pieces for every occasion.