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Independent Laboratory Certified AAAA Tanzanite Cushion Cut Gemstone (7.5 mm) 1.75 Ct.

£999.99
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Order by 5PM to get it by 5, Nov 2026
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Product Highlights
About the Product

Discover the extraordinary colour of AAAA Tanzanite in this cushion-cut gemstone, where intense blue-violet hues unfold through a richly faceted form with remarkable depth. The softly rounded cushion outline creates a substantial presence, while the intricate faceting reveals shifting layers of deep blue, violet and luminous highlights as light moves across the stone. Its generous face allows the saturated colour to command attention, while the pronounced depth can be appreciated clearly from the side profile. Each facet contributes to the gemstone’s lively optical appeal, creating a captivating interplay between darker tones and brighter flashes. Independent laboratory certification provides documented assurance of its AAAA grading and gemstone credentials, adding further distinction to this exceptional loose gemstone. A remarkable choice for collectors, connoisseurs, bespoke jewellery commissions and exceptional gifting occasions.

  • AAAA Tanzanite displays intense blue-violet colour
  • Cushion cut creates a substantial, softly rounded profile
  • Intricate facets reveal depth and changing tonal intensity
  • Independent laboratory certification provides documented assurance
  • Ideal for collectors and bespoke jewellery creations
Product Details
Brand Shop TJC
Product Code 8759063
Number of Gemstones 1
Total Gem Weight 1.75 ct
Article Type accessories
Main Stone Name tanzanite
Collection Appraised
Gemstone Family Tanzanite
Delivery & Returns

Free standard UK delivery on orders over £65. Offer may vary depending on site promotions.

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.