Spinels Garnets Tanzanites A collection of tanzanites. These stones have been heated. Show: 5 10 15 20 25 30 50 100 All Sort By: Product Ordering (High > Low) Product Name (A - Z) Product Name (Z - A) Product Model (A - Z) Product Price (Low > High) Product Price (High > Low) Tanzanite A bright, clean 'scissor cut' tanzanite weighing 5.96 carats. £2,860.80 Ex Tax: £2,384.00 Add to Wish List Add to Compare Tanzanite A beautiful, clean tanzanite with plenty of sparkle! This gem weighs 2.35 carats. £1,128.00 Ex Tax: £940.00 Add to Wish List Add to Compare Tanzanite Beautiful, bright, clean, oval-shaped tanzanite weighing 4.84 carats. £2,904.00 Ex Tax: £2,420.00 Add to Wish List Add to Compare