Southstone Minerals Limited reported diamond sales results for the fourth quarter of 2022 and first quarter of 2023. Diamond sales for fourth quarter of 2022 and first quarter of 2023 totals 520.78 carats averaging USD 1,655 per carat with gross revenue of USD 861,829. This includes six exceptional specials (>10.8 carats) including a 31.33 carat diamond that sold for gross revenue of USD 268,107 (USD 8,559 per carat).