Design Challenge & Fundraiser Gemstones

Explore the gemstones featured in this year's Responsibly Sourced Design Challenge & Annual Fundraiser, along with gems from previous year's projects.

4 products

4 to 8mm Lightning Ridge Crystal Opal Rounds – Green Play of Color
from $144.00
from $144.00
1.3 to 3.75mm Medium Green Australian Sapphire Rounds
from $24.60
from $24.60
4 to 5.5mm Medium Denim Montana Sapphire Rounds
from $279.00
from $279.00
1 to 3.75mm Grape Garnet® Rounds
from $24.00
from $24.00