Appraised and Certified 0.8 Ct. 6 MM Tanzanite Loose Gemstone

£349.99

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PREORDER: Dispatching on 20th Jan 2026
Size: 6 MM
Size Guide
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Product Highlights

This Tanzanite loose gemstone, crafted in a perfectly balanced 6 mm round cut, displays a rich blue-violet hue that shifts beautifully under different lighting. The precision cut enhances its brilliance, allowing light to reflect for a radiant sparkle. With a durable and scratch-resistant nature, this gemstone retains its polished finish over time, making it an excellent choice for fine jewellery. As the birthstone for December, Tanzanite holds special meaning for those born in this month. Whether set in a ring, pendant, or bespoke design, it brings sophistication and elegance to any jewellery collection.

  • The round cut maximises light reflection and brilliance of the 6mm tanzanite.
  • Scratch-resistant and durable, ideal for long-term wear.
  • Features a deep blue-violet hue that changes with lighting.
  • A great choice for creating classic and elegant jewellery pieces.
Product Details
  • Size
    6 MM
  • Product Code
    6303570
  • Number of Gemstones
    1
  • Total Gem Weight
    0.800ct.
  • Type
    gemstone
  • Packing
    Boxed
  • No Of Pieces
    1
  • Main Stone Name 
    tanzanite
Delivery & Returns

Free Standard UK delivery on orders over £45

Standard Delivery: 3 - 5 Working days. £2.99 for 1 quantity order or £4.99 for 2 or more quantity order.

Returns: Just ensure that we receive it back within 30 days of you receiving it, to receive a full refund (including VAT)*.  View all return & refund information.