Tanzanite Loose Gemstone in Oval Shape (7.5x5.5 mm)

£399.99

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PREORDER: Dispatching on 20th Jan 2026
Size: 7.5 x 5.5 MM
Size Guide
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Product Highlights

This Tanzanite loose gemstone, cut into a refined 7.5x5.5 mm oval shape, showcases a captivating blue-violet hue that shifts beautifully in different lighting. The precisely faceted cut enhances its brilliance, allowing light to reflect for a dazzling sparkle. As a member of the zoisite mineral family, Tanzanite is known for its pleochroic nature, displaying multiple shades depending on the angle. Recognised as the birthstone for December, Tanzanite carries special significance for those born in this month. Perfect for rings, pendants, or bespoke jewellery, it adds sophistication and elegance to any collection.

  • The 7.5x5.5 mm oval cut tanzanite maximises brilliance and enhances light play.
  • Scratch-resistant and durable, ensuring lasting beauty.
  • Displays a rich blue-violet hue that changes with lighting.
  • A sought-after gemstone for timeless and elegant jewellery designs.
Product Details
  • Size
    7.5 x 5.5 MM
  • Product Code
    6303559
  • Number of Gemstones
    1
  • Total Gem Weight
    1.000ct.
  • 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.