zeolite
Brilliant_Rock
- Joined
- Aug 13, 2008
- Messages
- 619
Everyone, I’m glad that you enjoy the pictures.
I actually have many more gems than flowers in my garden. In these pictures, I picked the flowers first, and then matched the closest gem color to the flower. I was walking through my neighborhood today, and spotted some new flower colors. I’ll pinch a blossom or two, and then match new gems pictures to the new flowers.
Now for the stories. Gotta have stories to go with the gems:
Tanzanites in the early 1980’s were priced 3 times as high then as now. Factoring in inflation, they were 6 times as high. The color then was much better, however. Around 1988-1990 Tanzania nationalized the tanzanite mines, and a flood or poor peasants swarmed in, Tanzanite production greatly increased, and prices crashed. I bought this one in 1990, when there was a huge selection of Tanzanites on the market.
Tanzanite, after heating, shows purple in two directions and blue in the third direction. Face up blue tanzanites are rare, because almost all crystals will yield a larger stone in the purple direction. This is one of the few ones cut to show blue. It was also photographed in daylight, when all tanzanites shift more toward blue. Its color is as fine as a top kashmir sapphire, and the large size helps deepen the color.
Kribbie: That golden sapphire is to die for!
I bought it 1986. One gem dealer must have had $1,000,000 in golden sapphire inventory. He had over 100 golden sapphires in my size range, and I could only afford one. So I selected from many dozens, and found the best cut one.
Flame spinels: a trade name for extremely rare spinels, usually from Burma, that possess intense color and at the same time, outstanding brilliance. I feel that flame spinels are the only other natural gemstone that can stand up to the color intensity of the finest Paraiba tourmalines.
Vietnam pink sapphire: I was in North Vietnam, in a remote corner, near the border with Laos. I was there to set up a ruby cutting factory. A man approached me, offering to sell me two “spinel” crystals. In a split second, I guessed that one was a sapphire. I bought both crystals and wondered for the remainder of the trip if I was correct. When I got back to the U.S., both were cut into fine gems. I measured both after cutting. I was right that one was a spinel (I need to post a picture of it), and the other was this sapphire.
Here''s the thread:Date: 8/1/2009 5:36:21 PM
Author: klewis
Zeolite - I remember you had some photos on a thread here showing your gem photography set-up and I must find that and study it properly this time because these flower & gem photos are have inspired me to better my terrible attempts at gem photography. One thing I''m interested to know - how close is the lens to the gem when you take those pics?