The JADE thread!

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Hey Jadies,
Someone earlier had commented that to do a Specific Gravity, one needed expensive or complicated equipment-- not so. All you need is a scale that measures in grams, a cup, a string and something to write with! I use a digital food scale that I got at Walmart ( I use it for everything from weighing little kittens to measuring SG). Because jadeite and nephrite are very dense, the SG of imitators is nearly always much lower. This makes it easier to rule something out (or in) as jadeite/nephrite.

Here are some easy instructions: http://www.johnbetts-fineminerals.com/jhbnyc/articles/specific_gravity.htm.

I use a piece of string to hold the item, instead of the wire that he uses. With a UV black light, a loupe, something like a metal rod to check the chime (bangles only, while suspended from a string), a little digital scale, a bright focused light (phone flashlight works great) you've got your own jadeite/nephrite home testing kit. If you have an expensive or valuable item, or want definite authentication I suggest sending it to GIA (or your country's version), but these screening tests you can do yourself. Research, and read through the saved threads to "train your eyes" to learn what the differences are between Grade A, treated jade, and other minerals a seller may call jade, but are not.

Thanks for the article, Luna. I could never figure out how to measure the specific gravity, so this is a good tip.
 
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How cool is that?? You bought a piece of jadeite and had someone carve out a bangle + pendant from it? That's really something.

The Seller, whom I’ve bought several pieces from, had the bangle and the pendant both listed separately. She messaged me to let me know about them as she was searching for a green nephrite bangle for me & that these are a matched set. She had her source carve them from the same piece of jade. The center piece is used a lot of times to carve rings or beads but my pendant was carved from it. The seller is currently looking for more sources of matching sets like this to offer for sale.
 
I am back from the local gem show with pretties to share! I’m a little bumed out I found little nephrite jewelry (most were carvings that I wouldn’t know where to put them) and well, a bangle i passed up for another that I should if just bought because I didn’t have a ruler on me and urgh, brain not thinking right how warm and puffed up my hands were later in the day (bah allergy season) and it didn’t fit at the time but it totally would if I popped it in first thing in the morning... well, we live and learn. ANYWHO. Less rambling, more photos!

73D31FF9-4637-46C6-B3DF-C4FA33F71C0C.jpeg
Here’s the new bangle (bottom; It will probably be a right hand one since it’s a bit bigger) with my “screen colour is different” bangle (top). It’s a similar blueish-green tone but much lighter and I’m not feeling the other one no matter how I tried since I got her so I’m considering gifting it off.
57FCE73D-81DE-485D-B722-1E55A32A34A3.jpeg

And this was my mistake lol... this is indicative to a treated piece, yes? I'll probebly home test it when I have some free time next. It was cheap and I snagged it in my way out being a bit too excited that it would match well with my MIL bangle (second pic):
C17D50EC-843E-4371-AE2B-2CFC1EE7BFFC.jpeg
686F100B-7228-4F97-B8F4-26D7A5922C26.jpeg
... i might just convert it to a hanging charm rather than being a piece of worn jewelry.

And last but not least, sporting a stack the first time! Not sure if I can get used to wearing more than one bracelet at a time, but we’ll see!
CC09BDBD-3F23-4146-9705-7EBDFB4A8D63.jpeg
 
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I am back from the local gem show with pretties to share! I’m a little bumed out I found little nephrite jewelry (most were carvings that I wouldn’t know where to put them) and well, a bangle i passed up for another that I should if just bought because I didn’t have a ruler on me and urgh, brain not thinking right how warm and puffed up my hands were later in the day (bah allergy season) and it didn’t fit at the time but it totally would if I popped it in first thing in the morning... well, we live and learn. ANYWHO. Less rambling, more photos!

View attachment 4051932
Here’s the new bangle (left; It will probably be a right hand one since it’s a bit bigger) with my “screen colour is different” bangle (right). It’s a similar blueish-green tone but much lighter and I’m not feeling the other one no matter how I tried since I got her so I’m considering gifting it off.
View attachment 4051934

And this was my mistake lol... this is indicative to a treated piece, yes? It was cheap and I snagged it in my way out being a bit too excited that it would match well with my MIL bangle (second pic):
View attachment 4051933
View attachment 4051938
... i might just convert it to a hanging charm rather than being a piece of jewellery.

And last but not least, sporting a stack the first time! Not sure if I can get used to wearing more than one bracelet at a time, but we’ll see!
View attachment 4051931

PJcherri what an awesome jade haul!!
Congrats on all your new pieces. The donut is not necessarily dyed. The pic is showing the fibrous grain of the jade and I don’t see any skinny veins bleeding into the stone. It’s sure beautiful and looks perfect with your bangle.
The matching carved pendants are beautiful, such delicate carving. The color looks like a match to your bangle and bead stacked pieces too.
I’m green with envy! Enjoy your new beauties!
 
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PJcherri what an awesome jade haul!!
Congrats on all your new pieces. The donut is not necessarily dyed. The pic is showing the fibrous grain of the jade and I don’t see any skinny veins bleeding into the stone. It’s sure beautiful and looks perfect with your bangle.
The matching carved pendants are beautiful, such delicate carving. The color looks like a match to your bangle and bead stacked pieces too.
I’m green with envy! Enjoy your new beauties!
Ohhh that's good to know! I was afraid that the very webby structure is due to die injecting to hollowed areas from treatment. There is hope! Thanks for the info!

I really liked the matched pendants and had been eyeing them online for a while! I'll be gifting the dragon to my FH on our wedding rather than a watch (since he doesn't wear one and in Chinese beliefs, giving a timepiece to someone means their time is running out and is considered a jinx).
 
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Oh boy here to catch up on a few comments I wanted to make!
@teagansmum : wow Tigress is such a befitting name! I've never seen such a unique piece stripped like that - beauty!
@berniechocolate : your icy pieces are always so jaw doping in awe!
@mewt : thank you for sharing the photos of your
@PurseNut911 : wow-wee the carve work of your pendant is lovely! It looks like your current necklace is just both cords being threaded through in the end rather than a knot of some sort? or do you mean you wanted to change the fastening part all together?
@IWHLVR : I would agree with xincinsin; double up on the elastic. I'm paranoid so when I bead things, I double up in case one snaps and you don't have it falling apart. If you don't want to get fishing line, I also have used really strong dental floss to do my threading then drag the elastic through.
 
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