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.

5 products

4 to 8mm Lightning Ridge Crystal Opal Rounds – Green Play of Color
from $144.00
from $144.00
5x3 to 9x7mm Lightning Ridge Crystal Opal Pears – Green Play of Color
from $108.00
from $108.00
4x2 to 6x3mm Bright Blue Australian Sapphire Marquise
from $99.00
from $99.00
1.3 to 3.75mm Medium Green Australian Sapphire Rounds
from $24.60
from $24.60
3x1.5x1mm AAA Bright Blue Australian Sapphire Tapered Baguettes
$51.00
$51.00