Walker & Hall

Cobalt Chrome 8mm Rivet Inlay Ring

( reviews)
Product Code: 004-01900
$485
$291
4 X $72.75

Slick, stylish and built to last. This tough ring is the perfect piece to stand the test of time.

Cobalt Chrome is 4x times harder than Platinum, 5x harder than Gold and 7x harder than Silver: Cobalt is the ultimate contemporary metal. This naturally inert Cobalt contains a special blend of Cobalt and other alloys that exude extremely high lustre and reliable strength.

Please choose your size from the drop down menu. These rings cannot be re-sized or re-ordered in any other size.

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  • Christmas Delivery
    We recommend placing your orders by the following dates for delivery/collection in time for Christmas -

    Rural Delivery: Online orders placed by 11:59pm Sunday 15th December
    Standard Delivery: Online orders placed by 11:59pm Tuesday 17th December
    Click & Collect: Online orders placed by 11:59pm Thursday 19th December if the item is not in stock at your selected store.
    Same Day Click & Collect: Available until 2pm Tuesday 24th December if the item is already in stock at your selected store.

    We offer free express delivery of online orders of $100 or more throughout New Zealand. A $9 shipping fee ($14 for rural deliveries) applies to orders under $100.

    We aim to dispatch your order within 1-3 working days. All orders are sent on an overnight courier service. Orders placed on weekends and public holidays will be processed on the next business day.

    For all our orders, we use a Courier Post Signature Required track and trace courier packs. A non-signature required option is also available on request.

    Please click here for more information regarding Courier Post's Authority to Leave option.

    Rural deliveries can take an extra 2-3 working days.

    Same Day Delivery is available for deliveries to specific Auckland postcodes. Available Monday - Friday for orders received by 12pm (excludes public holidays). A charge of $20 - $50 applies for this service.

    Shipping to Australia is available for $55 to most metropolitan areas. We will be in touch if your delivery address is outside of these zones.

    Please contact us by email, or by phone on +64 9 309 0279 if you have any questions or comments about your delivery or shipping options.

  • Walker & Hall women's rings are usually made in size N and men's rings are size U.
    Buying a gift? Please see our Exchanges and Returns page for more information.

    Gold, Platinum and Sterling Silver - Rings can be resized or custom made in any ring size, please note a resizing charge may apply. Walker & Hall offer a complimentary ring sizing on diamond rings. The timeframe for resizing and custom made rings is usually 2-6 weeks depending on the ring style.

    Titanium, Cobalt Chrome and Zirconium - Rings cannot be resized and where possible will be custom ordered.  Please contact us with your ring size and style to confirm availability of your required size.  The timeframe for custom made rings is 1-4 weeks depending on the ring style.

    Last Chance rings are unable to be resized or reordered.

    View Full Size Guide
  • To keep your jewellery looking it's sparkling best, we recommend that you avoid wearing your jewellery during activities such as cooking, cleaning, gardening, swimming/showering and particularly sporting and gym activities.

    Apply cosmetics and perfumes and allow them to dry before putting on your jewellery and avoid contact with chlorinated water and other chemicals.

    To maintain the appearance of your jewellery and to reduce scratching, store items separately in sealed plastic bags, jewellery pouches or boxes.

    For more information and jewellery cleaning tips, view our Jewellery Care Guide.

  • This is a Last Chance item and once sold out, won't be coming back again. Last Chance sales are final and cannot be exchanged, returned or refunded unless the item is faulty. Last Chance rings are unable to be resized. 

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Why buy from Walker & Hall?

As a NZ family owned business, we feel grateful to have been a part of your celebrations for over 124 years.

Free Express Delivery

On all NZ orders of $100 or more.

Easy Exchanges

Return for exchange, store credit or refund.

Diamond Club Loyalty

Receive reward points, vouchers & more.