The 2.83 carat oval cut Argyle Violet, graded Fancy Deep Grayish Bluish Violet colour, was bought by LJ West in 2016 and is the largest violet diamond to be found in the Argyle mine.

Named Once in a Blue Moon this Tender collection consists of 41 lots of carefully curated Argyle blue and violet diamonds. Just recently it was won by fancy coloured diamond specialist, Kunming Diamonds in the final 2021 tender.