Gold caclulator app what do i select for gold i buy on ebay? 10k?

Raw gold is usually between 19k-22k. You'll have to calculate.

How to Calculate Gold Price By Karat & Weight
First, divide the karat (24; 18; 14; 10) by 24. Now multiply that number by today's gold price per gram. So, if you have a five-gram 10K gold ring, and the current price of gold is $1,600.00 per ounce - or $51.45 per gram ($1,600.00 divided by 31.1 grams), then your 10K gold ring is worth $21.44 per gram ($51.45 x .4167), or $107.20.
10k = 10/24 = .4167
14k = 14/24 = .5833
18k = 18/24 = .750
22k = 22/24 = .9167
If you have five- grams of 14K, and gold is $1,600.00 today, then $1,600 divided by 31.1 would equal $51.45. That figure, multiplied by .5833 (14K) comes out to $30.01 per gram. $30.01 x five- grams equals $150.05.
Some gold buyers use pennyweight (DWT) instead of grams. There are 20- pennyweights per troy ounce. Let’s say you want to sell your gold. You know it weighs 25 grams. You go to a pawn shop to see what they will pay, but they use pennyweights, not grams. Here's how to calculate the conversion: 25 grams of gold x 0.643 = 16.1 pennyweights.
Pennyweights to Grams............divide by 1.55517

Grams to Pennyweights............Multiply by 0.643
 

That's odd you don't have 18K function. It is a popular karat weight in jewelry. If I was buying raw gold on ebay, I would figure 18k for pricing.
 

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At LEAST half the gold on sleezebay is NOT real gold nuggets/pickers but man made trash or gold foil crumpled up(which is real usually) but unuseable without a melt as dissolves when touched. BUY face to face and have test needles with a gold test kit to PROVE what ya got. When dealing with gold ALWAYS err on the side a caution as a fool and his money are soooooooon parted-John:BangHead: PS-always meet in your bank for both parties protection,safe deposit box rooms rock or I have 2 banks that let me use their conference room also at times planned ahead.
 

Raw gold is usually between 19k-22k. You'll have to calculate. How to Calculate Gold Price By Karat & Weight First, divide the karat (24; 18; 14; 10) by 24. Now multiply that number by today's gold price per gram. So, if you have a five-gram 10K gold ring, and the current price of gold is $1,600.00 per ounce - or $51.45 per gram ($1,600.00 divided by 31.1 grams), then your 10K gold ring is worth $21.44 per gram ($51.45 x .4167), or $107.20. 10k = 10/24 = .4167 14k = 14/24 = .5833 18k = 18/24 = .750 22k = 22/24 = .9167 If you have five- grams of 14K, and gold is $1,600.00 today, then $1,600 divided by 31.1 would equal $51.45. That figure, multiplied by .5833 (14K) comes out to $30.01 per gram. $30.01 x five- grams equals $150.05. Some gold buyers use pennyweight (DWT) instead of grams. There are 20- pennyweights per troy ounce. Let’s say you want to sell your gold. You know it weighs 25 grams. You go to a pawn shop to see what they will pay, but they use pennyweights, not grams. Here's how to calculate the conversion: 25 grams of gold x 0.643 = 16.1 pennyweights. Pennyweights to Grams............divide by 1.55517 Grams to Pennyweights............Multiply by 0.643

Wow thank you so much for taking time to break that down for me! You rock!
 

At LEAST half the gold on sleezebay is NOT real gold nuggets/pickers but man made trash or gold foil crumpled up(which is real usually) but unuseable without a melt as dissolves when touched. BUY face to face and have test needles with a gold test kit to PROVE what ya got. When dealing with gold ALWAYS err on the side a caution as a fool and his money are soooooooon parted-John:BangHead: PS-always meet in your bank for both parties protection,safe deposit box rooms rock or I have 2 banks that let me use their conference room also at times planned ahead.

Good feedback! Good best practices! Thank you
 

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