May Birthstones

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

14 products

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
16x12mm Oval Cabochon Cut Lemon Chrysoprase
16x12 to 30x22mm Lemon Chrysoprase Oval Cabs
from $54.00
from $54.00
6mm x 4mm Oval AAA Emerald
.78cts AAA Emerald Ovals
$2,250.00
$2,250.00
25X15.3mm Oval Cabochon Cut Gem Blue Mexican Chalcedony_34.3 cts
34.3ct Gem Blue Mexican Chalcedony Oval Cab
$1,286.25
$1,286.25
Free Size Oval Cabochon Cut Gem Blue Malawi Chalcedony_20.21 cts
20.21cts Gem Blue African Chalcedony Oval Cab
$360.00
$360.00
Free Size Oval Cabochon Cut Gem Blue Malawi Chalcedony
23.34ct Gem Blue African Chalcedony Oval Cab
$360.00
$360.00
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
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
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
9x7mm to 16x12mm Oval Rose Cut Gem Blue Mexican Chalcedony
14x10mm Gem Blue Mexican Chalcedony Rose Cut Ovals
$192.00
$192.00