Year |
Stone |
1st - |
Peridot |
2nd - |
Red Garnet |
3rd - |
Jade, Pearl |
4th - |
Blue Zircon, Blue Topaz |
5th - |
Pink Tourmaline, Sapphire |
6th - |
Turquoise, Amethyst |
7th - |
Yellow Sapphire |
8th - |
Tanzanite, Tourmaline |
9th - |
Amethyst, Lapis, Tiger’s Eye |
10th - |
Blue Sapphire |
11th - |
Citrine, Turquoise |
12th - |
Opal, Jade |
13th - |
Moonstone, Citrine |
14th - |
Agate, Opal |
15th - |
Rhodolite Garnet, Ruby |
16th - |
Red Spinel, Peridot, Aquamarine |
17th - |
Carnelian, Amethyst |
18th - |
Aquamarine, Opal |
19th - |
Garnet, Topaz, Aquamarine |
20th - |
Yellow Diamond, Emerald |
25th - |
Tsavorite Garnet |
30th - |
Pearl |
35th - |
Emerald, Coral |
40th - |
Ruby |
45th - |
Cat’s Eye, Alexandrite, Sapphire |
50th - |
Imperial Topaz |
55th - |
Alexandrite, Emerald |
60th - |
Star Ruby, Diamond |
65th - |
Blue Spinel |
70th - |
Smoky Quartz |
75th - |
Diamond |