May Birthstones

Read more about May alternative birthstone varieties and their stories in our most recent Blog Post.

32 products

0mm to 12mm Round Cabochon Cut Montana Agate
4 to 8mm Montana Agate Round Cabs
from $30.00
from $30.00
8x6mm Oval Cabochon Cut Oregon Butterscotch Agate
8x6 to 16x12mm Oregon Butterscotch Agate Oval Cabs
from $15.00
from $15.00
14x10mm Oval Cabochon Cut Oregon Chocolate Agate
8x6mm to 16x12mm Oregon Chocolate Agate Oval Cabs
from $15.00
from $15.00
11x9mm Oval Cabochon Cut Oregon Black Agate
8x6 to 16x12mm Oregon Black Agate Oval Cabs
from $15.00
from $15.00
8mm Round Nevada Purple Sage Chalcedony 16" Bead Strands
6 to 8mm Nevada Purple Sage Chalcedony® 16" Round Bead Strands
from $150.00
from $150.00
10x10 to 16x12mm Gem Blue Mexican Chalcedony Hex Tablets™
from $105.00
from $105.00
10mm Round Fancy Cut Gem Blue Mexican Chalcedony
10mm Gem Blue Mexican Chalcedony Fancy Rounds
$123.00
$123.00
10x8mm to 18x13mm Oval Cabochon Cut Gem Blue Mexican Chalcedony
10x8 to 18x13mm Gem Blue Mexican Chalcedony Oval Cabs
from $69.00
from $69.00
8mm and 10mm Round Full Drill Gem Blue Mexican Chalcedony Polished Beads
8-10mm Gem Blue Mexican Chalcedony Full Drill Polished Round Beads
from $69.00
from $69.00
9x6mm to 20x7mm Half Drilled Gem Blue Mexican Chalcedony Polished Drop Beads
9x6 to 20x7mm Gem Blue Mexican Chalcedony Half Drilled Polished Teardrop Beads
from $66.00
from $66.00
10x8 to 14x10mm Cushion Rose Cut Gem Blue Mexican Chalcedony
10x8 to 12x10mm Gem Blue Mexican Chalcedony Rose Cut Cushions
from $120.00
from $120.00
10mm Fancy Cushion Cut Gem Blue Mexican Chalcedony
10mm Gem Blue Mexican Chalcedony Checkerboard Cushions
$138.00
$138.00
8mm Checkerboard Cushion Cut Ice Blue Mexican Chalcedony
8mm Gem Blue Mexican Chalcedony Checkerboard Cushions
$90.00
$90.00
10x8mm and 14x10mm SugarLoaf Cabochon Cut Gem Blue Mexican Chalcedony
10x8mm Gem Blue Mexican Chalcedony Sugarloaf Cabs
$90.00
$90.00
8mm and 10mm SugarLoaf Cabochon Cut Gem Blue Mexican Chalcedony
8-10mm Gem Blue Mexican Chalcedony Sugarloaf Cabs
from $72.00
from $72.00
8mm to 14mm Round Cabochon Cut Gem Blue Mexican Chalcedony
8mm Gem Blue Mexican Chalcedony Round Cabs
$54.00
$54.00
8x6mm to 16x12mm Oval Rose Cut Cabochon Purple Sage Chalcedony (Dark Purple)
8x6 to 16x12mm Purple Sage Chalcedony® Rose Cut Ovals - Dark Purple
from $57.00
from $57.00
5mm to 12mm Trillion Cabochon Cut Purple Sage Chalcedony (Dark Purple)
5 to 12mm Purple Sage Chalcedony® Trillion Cabs - Dark Purple
from $21.00
from $21.00
5mm to 10mm Trillion Cabochon Cut Purple Sage Chalcedony (Medium Purple)
5 to 11mm Purple Sage Chalcedony® Trillion Cabs - Medium Purple
from $13.50
from $13.50
5mm to 12mm Trillion Cabochon Cut Purple Sage Chalcedony (Smoky Purple)
5 to 10mm Purple Sage Chalcedony® Trillion Cabs - Smoky Purple
from $15.00
from $15.00
6x4mm to 18x13mm Oval Cabochon Cut Purple Sage Chalcedony (Smoky Purple)
6x4 to 18x13mm Purple Sage Chalcedony® Oval Cabs - Smoky Purple
from $7.50
from $7.50
6x4mm to 18x13mm Oval Cabochon Cut Purple Sage Chalcedony (Medium Purple)
6x4 to 18x13mm Purple Sage Chalcedony® Oval Cabs - Medium Purple
from $12.00
from $12.00
6x4mm to 18x13mm Oval Cabochon Cut Purple Sage Chalcedony (Dark Purple)
6x4 to 18x13mm Purple Sage Chalcedony® Oval Cabs - Dark Purple
from $21.00
from $21.00
4 to 10mm Purple Sage Chalcedony® Round Cabs - Dark Purple
from $22.50
from $22.50
5mm to 13mm Round Cabochon Cut Purple Sage Chalcedony (Medium Purple)
5 to 10mm Purple Sage Chalcedony® Round Cabs - Medium Purple
from $13.50
from $13.50
5mm to 13mm Round Cabochon Cut Purple Sage Chalcedony (Smoky Purple)
4 to 10mm Purple Sage Chalcedony® Round Cabs - Smoky Purple
from $7.50
from $7.50
9x7 to 10x8mm Cushion Cut Purple Sage Chalcedony (Smoky Purple)
9x7 to 10x8mm Purple Sage Chalcedony® Cushion Cabs - Smoky Purple
from $30.00
from $30.00
9x7 to 10x8mm Cushion Cut Purple Sage Chalcedony (Medium Purple)
9x7 to 10x8mm Purple Sage Chalcedony® Cushion Cabs - Medium Purple
from $51.00
from $51.00
9x7 to 10x8mm Purple Sage Chalcedony® Cushion Cabs - Dark Purple
from $84.00
from $84.00
0mm to 12mm Round Cabochon Cut Montana Agate
10-12mm Montana Agate Round Cabs
from $66.00
from $66.00
6mm to 12mm Round Rose Cut Gem Blue Mexican Chalcedony
10-12mm Gem Blue Mexican Chalcedony Rose Cut Rounds
from $129.00
from $129.00
8mm to 14mm Round Cabochon Cut Gem Blue Mexican Chalcedony
10-12mm Gem Blue Mexican Chalcedony Round Cabs
from $102.00
from $102.00