you should check the other threads, i already gave PC's on this stuff
bah....round 3-4m probably, basing on that on the fact that 60k goes for about 10-12m, so i could see 50k at 6-8, and 30-40k for 3-5m, some where in that area
there really isnt set / standard / avr pricing on this kinda stuff because there isn't a strong market, its hard to find someone needing this type of jewlery, so you could get higher or lower prices depending on the buyer and the need for the jewl.