Cushion Tanzanite Ring

Product Code: RTA100073-S

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★★★★★ Read Our Reviews


This mystical tanzanite and diamond ring is a distinctive piece that demonstrates the capacity of everlasting love. The cushion cut tanzanite stone is huge at 2.5ct, and the colour is a particularly rich purple-blue. Twin baguette shaped diamonds bracket the tanzanite, accompanied with 16 round brilliant diamonds carefully placed on the gleaming 18ct white gold band.

Our Cushion Tanzanite Ring has a superb clarity, perfect to showcase your everlasting love.

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Please call us on 0203 6959 885 for the other size
Size guide +

Dispatch Time: please select ring size

Please call us on 0203 6959 885 for the other size

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Free 1st time ring sizing

Product information

Due to the nature of coloured gemstones, the colour may vary from product to product

Customers rate Diamond Boutique ★★★★★ 99% You can read our reviews here. Powered by Feefo

Product reviews (1)


Product score: ++

My wife was absolutely delighted with the design and colour of the ring I chose. No more burnt toast until the next anniversary.

Delivery & returns

If the item is in stock and the order is received before 3pm it will be dispatched the same day. If the order is received after 3pm the item will be dispatched the next working day. 

If the item is on pre-order status please allow 4-6 weeks for delivery as the item will be made to order for you. We will provide regular email updates on progress and will endeavour to get it to you faster where possible.

If you need it urgently please contact us at



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