Building tables for jewelry; multiple one to manys

[gemma-the-husky]

I would have thought a variant ring is a different ring

how can

9carat gold, sapphire

and

18 carat gold, emerald, 2 small diamonds

be variants of the same ring?

 

[bigalpha]

I would have thought a variant ring is a different ring

how can

9carat gold, sapphire

and

18 carat gold, emerald, 2 small diamonds

be variants of the same ring?

Because a ring also has a style.

Like one couch can be leather, vinyl or cloth. And each of those materials also has their own designs (which may be shared between materials). You would want each combination of materials and design associated with just one couch style.