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VetOfTheSeas
discuss.online
VetOfTheSeas@discuss.onlineJoined: 2025-04-27 |
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Goldholz
lemmy.blahaj.zone
Goldholz@lemmy.blahaj.zoneJoined: 2023-12-12 |
Yep. And basicly all coloured jems are saphires |
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Allero
lemmy.today
Allero@lemmy.today Joined: 2023-12-20 |
I found out more about alexandrite, and now I want it |
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flamingo_pinyata
sopuli.xyz
flamingo_pinyata@sopuli.xyz Joined: 2023-08-17 |
Yep. And basicly all coloured jems are saphires
Sapphires are awesome and easy to produce |
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iknewitwhenisawit
fedinsfw.app
iknewitwhenisawit@fedinsfw.app Joined: 2026-03-26 |
Sapphires are awesome and easy to produce
Surely all screens should be sapphire then? |
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Th4tGuyII
fedia.io
Th4tGuyII@fedia.ioJoined: 2024-06-11 |
All you actually need to make a diamond is extremely high pressure and carbon, which are both in relative abundance below the Earth's surface. So compared to other gemstones that require specific multi-elememt minerals to form, on top of any other conditions, diamonds being the most common makes complete sense. Which makes DeBeer's whole campaign of artificial scarcity only that much worse. Edit: Not Dabares haha |
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| 86 | |||
Goldholz
lemmy.blahaj.zone
Goldholz@lemmy.blahaj.zoneJoined: 2023-12-12 |
Sapphires are awesome and easy to produce
Really? The jewler and goldsmith told me opposite |
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FishFace
piefed.social
FishFace@piefed.social Joined: 2025-10-16 |
Yep. And basicly all coloured jems are saphires
Rubies and sapphires are both the same mineral with different impurities but this is very wrong. Tourmaline, garnet, spinel, emerald, topaz, beryl, ...? |
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Tunawithshoes
lemmy.blahaj.zone
Tunawithshoes@lemmy.blahaj.zone Joined: 2023-06-17 |
I found out more about alexandrite, and now I want it
Same! I want my wedding ring to be that now. It looks so beautiful and it changes color is so fun thing. |
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psx_crab
lemmy.zip
psx_crab@lemmy.zip Joined: 2025-01-11 |
Diamond is expensive because it absorbed the miner and slave's blood. Gotta let it marinated for 24 hours. |
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flamingo_pinyata
sopuli.xyz
flamingo_pinyata@sopuli.xyz Joined: 2023-08-17 |
Really? The jewler and goldsmith told me opposite
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PineRune
lemmy.world
PineRune@lemmy.worldJoined: 2023-07-24 |
Surely all screens should be sapphire then?
They are very hard to scratch, but also probably easier to crack. I'd hate to drop a phone with a sapphire screen. |
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| 21 | |||
PineRune
lemmy.world
PineRune@lemmy.worldJoined: 2023-07-24 |
Not sure from jeweler perspective, they might be hard to put into jewelry. But synthetic sapphire is relatively easy to produce, enough that it's used for watch faces.
I'm wearing a watch with a sapphire lens right now! From what I understand, the tradeoff between different watch faces are how easy/hard they are to scratch vs shatter, with sapphire being the most scratch proof and a plastic polymer (I don't remember which) being the most shatter resistant. |
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atro_city
fedia.io
atro_city@fedia.io Joined: 2023-08-05 |
Surely that's because we value them more and they are thus mined more. |
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Jesus_666
lemmy.world
Jesus_666@lemmy.world Joined: 2024-04-03 |
Rubies and sapphires are both the same mineral with different impurities but this is very wrong. Tourmaline, garnet, spinel, emerald, topaz, beryl, ...?
I was going to point out that some of the stones you mentioned are semiprecious stones but it turns out that "gemstone" actually includes precious and semiprecious stones. Also, the distinction between the two is arbitrary and mostly based on how expensive they were in the Copper Age. TIL. |
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ryannathans
aussie.zone
ryannathans@aussie.zoneJoined: 2023-09-20 |
Surely all screens should be sapphire then?
Apple used to do that Remember all the smashed iphones? |
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mycodesucks
lemmy.world
mycodesucks@lemmy.worldJoined: 2024-03-08 |
Every time I see people in the west mock Japan for being bamboozled by KFC into accepting chicken as part of Christmas tradition, I think of this. Turns out people in general are just easily manipulated creatures of habit and custom. |
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Tar_Alcaran
sh.itjust.works
Tar_alcaran@sh.itjust.works Joined: 2023-10-06 |
They are very hard to scratch, but also probably easier to crack. I'd hate to drop a phone with a sapphire screen.
Sapphire is extremely hard, and thus extremely easy to crack. |
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RedGreenBlue
lemmy.zip
RedGreenBlue@lemmy.zip Joined: 2025-06-05 |
Surely that's because we value them more and they are thus mined more.
No, they are just more abundant. |
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๐ผ๐ฉ๐ฆ๐ค๐๐
lemmy.world
Exusia@lemmy.worldJoined: 2023-06-21 |
Something that often gets lost here is high quality gemstones are still rare by comparison. Not saying it excuses their stupid prices, but that we use diamonds to coat sawblades because it is so abundant, yet so much is shit quality. Large enough to set in jewelry, with few enough imperfections to convince a buyer, and a skilled jeweler with years of practice cutting it, is still rare and worth something. Sure debeers did a "fuck you i control the supply" and we're still falling for part of that scam, but it doesn't mean gemstones are suddenly commonplace and worth $10. |
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| 34 | |||
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femtek
lemmy.blahaj.zone
femtek@lemmy.blahaj.zone Joined: 2025-07-04 |
Something that often gets lost here is high quality gemstones are still rare by comparison. Not saying it excuses their stupid prices, but that we use diamonds to coat sawblades because it is so abundant, yet so much is shit quality. Large enough to set in jewelry, with few enough imperfections to convince a buyer, and a skilled jeweler with years of practice cutting it, is still rare and worth...
They are common enough for them to be cheap especially with man made ones. |
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MonkderVierte
lemmy.zip
MonkderVierte@lemmy.zip Joined: 2025-05-30 |
Something that often gets lost here is high quality gemstones are still rare by comparison. Not saying it excuses their stupid prices, but that we use diamonds to coat sawblades because it is so abundant, yet so much is shit quality. Large enough to set in jewelry, with few enough imperfections to convince a buyer, and a skilled jeweler with years of practice cutting it, is still rare and worth...
Maybe we should embrace imperfection as a character of the gem. Wait, no, then they use it as distinction to cheap artifical diamonds. |
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THB
lemmy.world
THB@lemmy.world Joined: 2023-10-21 |
Maybe we should embrace imperfection as a character of the gem. Wait, no, then they use it as distinction to cheap artifical diamonds.
They started marketing things like "chocolate diamonds" that are imperfect |
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atro_city
fedia.io
atro_city@fedia.io Joined: 2023-08-05 |
No, they are just more abundant.
The article makes the claim but doesn't back it up with anything. I could also write an article and say "although many people wear diamonds, the most abundant gemstone on the planet is rutile" without providing a single source. This is what it says:
That's it. |
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crystalmerchant
lemmy.world
crystalmerchant@lemmy.world Joined: 2023-06-30 |
Feel like this is common knowledge by now right? Diamonds are scarce because DeBeers controls the supply to keep prices high. Not because they're geologically rare |
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AwesomeLowlander
sh.itjust.works
AwesomeLowlander@sh.itjust.works Joined: 2024-07-12 |
Surely that's because we value them more and they are thus mined more.
On the contrary, the diamond supply is artificially limited by debeer and their cartel. The mines are producing way below capacity to keep prices high. |
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atro_city
fedia.io
atro_city@fedia.io Joined: 2023-08-05 |
On the contrary, the diamond supply is artificially limited by debeer and their cartel. The mines are producing way below capacity to keep prices high.
That doesn't refute my statement in any way. We're talking about diamonds vs other gemstones. Had you said "gemstone X is valued more than diamonds both in monetary and world-wide cultural sense, here is a source", I might agree, but all you're saying is "we are mining more diamonds than other gemstones, and we could be mining even more but aren't". That says nothing about whether the are more gemstones out there than diamonds or not. Imagine we had 1 billion gemstone X , 10 billion gemstone Y, and 100 billion gemstone Z, but gemstone X was the most culturally and monetarily valuable gemstone and the others were worth a fraction thereof. Gemstone X would naturally be mined more and thus be more prevalent. If you mined 1k of gemstone X and held back others from mining to control the number on the market, sure, you could say "we could mine much more, therefore it is incredibly abundant", but that would be false because Y and Z actually are the more abundant gemstones. The article doesn't reveal any numbers whatsoever, so simply saying "it's the most abundant gemstone out there" is a valueless statement. |
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SippyCup
lemmy.world
SippyCup@lemmy.world Joined: 2026-01-26 |
Maybe we should embrace imperfection as a character of the gem. Wait, no, then they use it as distinction to cheap artifical diamonds.
We should stop using them as stupid vanity items and working people to death to drag them out of the ground. |
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AwesomeLowlander
sh.itjust.works
AwesomeLowlander@sh.itjust.works Joined: 2024-07-12 |
That doesn't refute my statement in any way. We're talking about diamonds vs other gemstones. Had you said "gemstone X is valued more than diamonds both in monetary and world-wide cultural sense, here is a source", I might agree, but all you're saying is "we are mining more diamonds than other gemstones, and we could be mining even more but aren't". That says nothing about whether the are more ...
YOUR assertion was that they're more common because they're mined more. By definition that means we're talking about gems that have been mined and are floating around aboveground. So why are you moving the goalposts now by bringing up the total number underground? My statement was just addressing your assertion that diamonds are prevalent because they're mined more due to their value, by pointing out that on the contrary they're actually being artificially supply constrained to keep that value high. I make no claims about other gemstones. |
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teft
piefed.social
teft@piefed.socialJoined: 2025-07-22 |
Every time I see people in the west mock Japan for being bamboozled by KFC into accepting chicken as part of Christmas tradition, I think of this. Turns out people in general are just easily manipulated creatures of habit and custom.
Why would americans mock japanese for eating chicken on a holiday? We do the same with turkey on thanksgiving which isnโt much different than kfc other than who made it. Everyone on this planet is brainwashed a bit by their ancestors. |
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kernelle
lemmy.dbzer0.com
kernelle@lemmy.dbzer0.com Joined: 2025-09-18 |
Not sure from jeweler perspective, they might be hard to put into jewelry. But synthetic sapphire is relatively easy to produce, enough that it's used for watch faces.
They also use them in high-end watches as tiny bearings for the movements IIRC |
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atro_city
fedia.io
atro_city@fedia.io Joined: 2023-08-05 |
YOUR assertion was that they're more common because they're mined more. By definition that means we're talking about gems that have been mined and are floating around aboveground. So why are you moving the goalposts now by bringing up the total number underground? My statement was just addressing your assertion that diamonds are prevalent because they're mined more due to their value, by pointi...
What do you think the article is about? Read the headline.
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chuckleslord
lemmy.world
chuckleslord@lemmy.world Joined: 2023-07-12 |
Feel like this is common knowledge by now right? Diamonds are scarce because DeBeers controls the supply to keep prices high. Not because they're geologically rare
Well, yes, but also no. Even without DeBeers fuckery, they'd still be worth more than other gems. Diamonds are incredibly common, but large, high quality diamonds are both rare and difficult to process without damaging. Diamonds are brittle as fuck. The analogy I use is imagine if the latest home decor trend was perfectly preserved tree stumps. Everything intact, from the tiniest root all the way to the trunk. Super common, yeah, but it would be enormously expensive to have done. |
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chuckleslord
lemmy.world
chuckleslord@lemmy.world Joined: 2023-07-12 |
Why would americans mock japanese for eating chicken on a holiday? We do the same with turkey on thanksgiving which isnโt much different than kfc other than who made it. Everyone on this planet is brainwashed a bit by their ancestors.
It's not chicken, it's KFC specifically. That's usually the source of derision. Not to say I agree with it (let people have their little things, even if it's corpo hell paste that they got it from) |
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village604
adultswim.fan
village604@adultswim.fan Joined: 2025-09-27 |
Every time I see people in the west mock Japan for being bamboozled by KFC into accepting chicken as part of Christmas tradition, I think of this. Turns out people in general are just easily manipulated creatures of habit and custom.
The problem is that jewelry grade diamonds are still rare, even without DeBeers fucking with the supply. Diamonds are super common, but they're mostly small and garbage quality (relatively). |
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| 4 | |||
shalafi
lemmy.world
shalafi@lemmy.worldJoined: 2023-07-22 |
Every time I see people in the west mock Japan for being bamboozled by KFC into accepting chicken as part of Christmas tradition, I think of this. Turns out people in general are just easily manipulated creatures of habit and custom.
And where can this sentiment be found? |
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| 3 | |||
wonderingwanderer
sopuli.xyz
wonderingwanderer@sopuli.xyzJoined: 2025-12-31 |
Yep. And basicly all coloured jems are saphires
No, sapphires are any color corundum besides red. Red corundum is called ruby. The molecular formula of corundum is Al~2~O~3~ If it's not corundum, it's not a sapphire. Topaz isn't a sapphire. Emerald isn't a sapphire. There are yellow sapphires and green sapphires, but not every yellow or green gemstone is a sapphire. |
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Etterra
discuss.online
Etterra@discuss.online Joined: 2024-12-10 |
Yeah diamonds are actually really garbage with a really good PR campaign, artificial scarcity, and PR. I remember some years back when they were really pushing "chocolate diamonds." They were just brown diamonds that they couldn't get rid of otherwise. I don't know if it worked, but I don't think so. |
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Kairos
lemmy.today
LodeMike@lemmy.today Joined: 2023-12-26 |
Yeah diamonds are actually really garbage with a really good PR campaign, artificial scarcity, and PR. I remember some years back when they were really pushing "chocolate diamonds." They were just brown diamonds that they couldn't get rid of otherwise. I don't know if it worked, but I don't think so.
Big diamonds are actually rare. Still inflated. |
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quick_snail
feddit.nl
quick_snail@feddit.nlJoined: 2025-07-15 |
Yeah diamonds are actually really garbage with a really good PR campaign, artificial scarcity, and PR. I remember some years back when they were really pushing "chocolate diamonds." They were just brown diamonds that they couldn't get rid of otherwise. I don't know if it worked, but I don't think so.
Garbage? They're pretty fucking hard. That's a useful property |
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quick_snail
feddit.nl
quick_snail@feddit.nlJoined: 2025-07-15 |
Why would americans mock japanese for eating chicken on a holiday? We do the same with turkey on thanksgiving which isnโt much different than kfc other than who made it. Everyone on this planet is brainwashed a bit by their ancestors.
You might. Our household sure as fuck doesn't put corpses on the table |
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| -4 | |||
Dremor
lemmy.world
Dremor@lemmy.worldJoined: 2023-07-20 |
Yep. And basicly all coloured jems are saphires
Not exactly. Saphirs are Corundum of any colors exept red, because red Corundum are rubies. So yeah, almost all Zelda games rubies are in fact saphirs. Emeralds are Beryls, like aquamarines. |
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Dultas
lemmy.world
Dultas@lemmy.world Joined: 2023-08-03 |
They also use them in high-end watches as tiny bearings for the movements IIRC
Correct, if a watch says 17 or 21 jewels that's what they're referring to. Although unlike the lens they're typically a reddish color. *The red is from them being ruby not sapphire. |
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mineralfellow
lemmy.world
mineralfellow@lemmy.world Joined: 2023-07-03 |
Seems to be a lack of mineralogists here. Gemstone is a market term. There is no division scientifically between a gem and a mineral. Minerals form in specific geological settings as a result of temperature, pressure, and the composition of the materials reacting. On the surface of the Earth, we tend to mostly have low temperatures and low pressures. Most minerals are made of only 8 elements, one of which is carbon. โGemstone qualityโ is based on whether or not a mineral can be attractive when faceted. Most minerals do not pass this aesthetic. To say that a mineral is common or rare is extremely dependent on context. Garnet, for instance, could be the gem that is targeted, or could be waste material that is an annoyance. Most diamond mines throw away massive amounts of garnet. So, the statement in the title needs a lot of caveats. |
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filcuk
lemmy.zip
filcuk@lemmy.zip Joined: 2023-08-15 |
Garbage? They're pretty fucking hard. That's a useful property
Great for drill bits and my knife sharpener |
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quick_snail
feddit.nl
quick_snail@feddit.nlJoined: 2025-07-15 |
Great for drill bits and my knife sharpener
Please tell me you use ceramic for the knife sharpner 90% of the time?!? |
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a_non_monotonic_function
lemmy.world
a_non_monotonic_function@lemmy.world Joined: 2025-10-22 |
All you actually need to make a diamond is extremely high pressure and carbon, which are both in relative abundance below the Earth's surface. So compared to other gemstones that require specific multi-elememt minerals to form, on top of any other conditions, diamonds being the most common makes complete sense. Which makes DeBeer's whole campaign of artificial scarcity only that much worse. Edi...
De Beers? |
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Th4tGuyII
fedia.io
Th4tGuyII@fedia.ioJoined: 2024-06-11 |
De Beers?
Yup. Correction made |
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| 4 | |||
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filcuk
lemmy.zip
filcuk@lemmy.zip Joined: 2023-08-15 |
Please tell me you use ceramic for the knife sharpner 90% of the time?!?
Haha I have 6K and 1K stone, then diamond 400 for rough edges and 150 for leveling the stone. Appreciate the concern though, the state of some people's knifes makes me uneasy |
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tigeruppercut
lemmy.zip
tigeruppercut@lemmy.zipJoined: 2023-08-20 |
Yup. Correction made
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CommanderCloon
lemmy.ml
CommanderCloon@lemmy.ml Joined: 2023-07-31 |
I was going to point out that some of the stones you mentioned are semiprecious stones but it turns out that "gemstone" actually includes precious and semiprecious stones. Also, the distinction between the two is arbitrary and mostly based on how expensive they were in the Copper Age. TIL.
It's so arbitrary that Amethyst used to be one of the most expensive precious stones, before huge mines were discovered and it lost its status The split of semiprecious vs precious is essentially 18th century marketing BS, it's not relevant nowadays, even to jewelers. Some of the most expensive stones aren't even part of the "precious" stones because they were discovered recently, and since the term is obsolete even to jewelers there's no one to push the term on those new gems, like Alexandrite (which is more expensive than diamond) |
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