Aster Birthstones

The Aster Birthstone Collection — a stone for every month, set by hand in solid gold. Lab-grown diamond for April, natural gemstones the rest of the year.

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Emerald charm — lab-grown May emerald birthstone in solid gold Alya Stone May emerald birthstone charm — detail view in solid 9k gold

Aster May Emerald Charm

HK$2,180.00
    Blue topaz charm — London blue topaz December birthstone in solid gold Alya Stone December London blue topaz birthstone charm — detail view in solid 9k gold

    Aster December Topaz Charm

    HK$2,280.00
      Alexandrite charm — lab-grown June alexandrite birthstone in solid gold Alya Stone June alexandrite birthstone charm — detail view in solid 9k gold

      Aster June Alexandrite Charm

      HK$2,580.00
        Pink tourmaline charm — October birthstone in solid gold Alya Stone October pink tourmaline birthstone charm — detail view in solid 9k gold

        Aster October Pink Tourmaline Charm

        HK$3,980.00
          Ruby charm — lab-grown July ruby birthstone in solid gold Model wearing Alya Stone July ruby birthstone charm on a charm necklace in solid gold

          Aster July Ruby Charm

          HK$1,980.00
            September birthstone charm — lab-grown sapphire in a vintage-inspired solid 9k gold frame Alya Stone September sapphire birthstone charm — detail view in solid 9k gold

            Aster September Sapphire Charm

            HK$2,480.00
              November birthstone charm — citrine in a vintage-inspired solid 9k gold frame Alya Stone November citrine birthstone charm — detail view in solid 9k gold

              Aster November Citrine Charm

              HK$2,180.00

                Want it your way?

                Any piece of Alya Stone jewelry can be customised just for you.

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                February birthstone charm — amethyst in a vintage-inspired solid 9k gold frame Alya Stone February amethyst birthstone charm — detail view in solid 9k gold

                Aster February Amethyst Charm

                HK$2,180.00
                  January birthstone charm — garnet in a vintage-inspired solid 9k gold frame Alya Stone January garnet birthstone charm — detail view in solid 9k gold

                  Aster January Garnet Charm

                  HK$2,180.00
                    August birthstone charm — peridot in a vintage-inspired solid 9k gold frame Alya Stone August peridot birthstone charm — detail view in solid 9k gold

                    Aster August Peridot Charm

                    HK$2,280.00
                      March birthstone charm — aquamarine in a vintage-inspired solid 9k gold frame Alya Stone March aquamarine birthstone charm — detail view in solid 9k gold

                      Aster March Aquamarine Charm

                      HK$3,280.00
                        April birthstone charm — lab-grown diamond in a vintage-inspired solid 9k gold frame Alya Stone April diamond birthstone charm — detail view in solid 9k gold

                        Aster April Diamond Charm

                        HK$3,880.00

                          Birthstones are the most personal way to wear your story. The Aster collection sets each month's stone in solid recycled gold — a lab-grown diamond for April, natural coloured gemstones for every other month — made to add to a chain, mark a birthday, or gift someone you love.

                          Each is collectible and built to last, designed to layer with the rest of your Alya Stone stack. Chosen, not given.

                          Which birthstone is mine?

                          Yes — natural coloured gemstones, with a lab-grown diamond for April, all set in solid recycled gold.

                          Are they real gemstones?

                          Yes — natural coloured gemstones, with a lab-grown diamond for April, all set in solid recycled gold.

                          Can I add it to a necklace?

                          It clips onto any Alya Stone connector necklace or chain via the carabiner system, and works with most of your own fine chains too.

                          Are they ready to gift?

                          Yes — a personal, lasting way to mark a birthday or milestone.