As a result, over the past five years, wholesale prices for Akoya and South Sea pearls have almost doubled and retail prices, also affected by the rising cost of gold, have risen nearly 50 percent ...

Canaccord lowered the firm’s price target on Akoya Biosciences (AKYA) to $3.50 from $6 and keeps a Buy rating on the shares post the Q3 report. Although the company lowered its annual revenue ...

And the price of larger stones has risen by as much ... The size of the pearl largely depends on the size of the mollusk. For example, akoya pearls can only grow about 9 or 10 millimeters in ...