Traits

The Opal gene is a mutation of the Gemstone genes that occurs when two different Gemstone genes are present. As with other Gemstone genes, it appears as a drastic pelt change with age. Over time, the Opal (eaea) gene will begin to turn black pigment into a mix or combination of the two Gemstone genes starting from the back and working its way down.

There are three variations:

• Sun Opal: Amber and Ruby (eaer) (gold-orange-red, fiery hues)
• Earth Opal: Amber and Sapphire (eaes) (blue-cyan-green-yellow, watery, beach hues)
• Moon Opal: Ruby and Sapphire (eres) (blue-violet-pink-red, after-sunset hues)

Any variation of a mix between the two colors is acceptable. A design may be a perfect mix (Sun Opal being a Rich Orange) or present as similiar to Sunshine but using the two Gemstone colors. Gradients or Tortieshell presentation is both valid. In general, taking inspiration from the actual Opals they are named after is welcome, though the colors are limited to the range between the two Gemstones.