Howlite necklace made of 6mm ball stones Description of the howlite necklace in 6mm ball stones Composed of superb white pearls, the howlite necklace made of 6mm ball stones is also available in 8mm diameter (you can find it in the “Necklace” section). Signed by the online jewelry store France Minéraux, the howlite necklace is offered in 6 different lengths, namely 39cm, 42cm, 48cm, 56cm, 78cm or 100cm. The number of ball stones will vary depending on the diameter you have chosen. In this case made of 6mm ball stones, the necklace will have at its different lengths approximately 60 pearls, 66 pearls, 80 pearls, 94 pearls, 131 pearls or 168 pearls respectively. France Minéraux guarantees you a high quality howlite necklace. His entire team selects each pearl in detail and checks once the confection is finished that the necklace is perfectly assembled with quality pearls. If you can't find the length you wanted or