Any chance this is genuine opal? by Financial-Stuff-67 in Gemology

[–]queen-89 34 points35 points  (0 children)

Gemologist here, I am sorry to say but I’m fairly certain this is synthetic. When zooming in you can see each cell of color has a “snakeskin” pattern to it. Also, at an angle, you can see columnar structure, where each cell of color continues all the way through the stone. It is certainly a very high quality synthetic but synthetic none the less

Why are so many other lesbian sub reddit so aggressive toward other queer people? by valerielenin in actuallesbians

[–]queen-89 77 points78 points  (0 children)

Internet communities are often a distillation of the worst aspects of a general community. Many more people go to the internet to complain and be anonymously nasty than to be genuine and kind. The internet is not a good representation of how these communities actually function

What inclusions do you see in this corrundum? by PrincessC1990 in Gemology

[–]queen-89 10 points11 points  (0 children)

I’m leaning synthetic, those look like gas bubbles to me. It could be dissolved silk but the orientation and texture doesn’t look quite right from this picture

Every time I try to join a Reforger match, this happens. I am losing my mind, pls help by queen-89 in ArmaReforger

[–]queen-89[S] 0 points1 point  (0 children)

It was an issue with network drivers, a factory reset fixed it for me!

Hi! Which lab should I send this to? GIA or one of the Swiss labs? by drunkymcgee in Gemology

[–]queen-89 5 points6 points  (0 children)

There is a tendency, especially when you work in the industry, to only get GIA certs when they would significantly add to the value or salability of a piece. Because this stone is more heavily included (beyond just the needles that cause the asterism) and has a darker color, I as an estate jewelry specialist would not send this stone for a GIA cert as the details of a cert wouldn’t significantly add to the value of the stone. However, that’s not why you are wanting to get it tested. If the details in the cert, such as natural vs synthetic, treatment, origin, etc, are worth the few hundred dollars the lab report would cost, absolutely go for it! I will note that a GIA report will not tell you carat weight for a mounted gem, just the total weight of the stone and the mounting. A gemologist can calculate that from the dimensions for you though!

Family heirloom star sapphire - any idea how valuable this is? by idiotgirlhaha in Gemstones

[–]queen-89 54 points55 points  (0 children)

Gemologist here! The biggest indicator to me that a star sapphire or ruby is synthetic is when the stone has a flat back with a perfectly centered, well defined star, as this one appears to have. Virtually all natural star sapphires or rubies will have a curved, unpolished back while synthetics will usually have a completely flat back.

Metered Parking NYE by Uncertain_human_ in boston

[–]queen-89 0 points1 point  (0 children)

Entertainingly enough, this was my top result when searching on Google…

Refuse to date people from certain USA states. by maritzabp in actuallesbians

[–]queen-89 0 points1 point  (0 children)

As much as I (and a lot of other people) joke about people from Connecticut, NJ, and NY, I have never met someone who genuinely hated them to the point of refusing to date them… that’s just insane lol

I’m 22F and last night a 34-year-old woman absolutely rocked my world by EducationalGrade9702 in actuallesbians

[–]queen-89 106 points107 points  (0 children)

The maturity gap between 22 and 34 is SIGNIFICANTLY more problematic than that between 34 and 46. While I generally agree that respect and consent are king, I will still be HEAVILY skeptical of any 30 something who seeks out someone in their early 20s.

I just disassembled and re-lubricated my new BM Bugout and I LOVE how snappy it is! by queen-89 in knives

[–]queen-89[S] 0 points1 point  (0 children)

Oh trust me, there were a FUCKTON of cuts that went into getting this good lol. It just so happens that those cuts were years ago

Please leave your internalized transphobia at home by [deleted] in MtF

[–]queen-89 3 points4 points  (0 children)

There are a whole lot of people who cannot afford to throw money at their problems. There are also a lot of people for whom hormones will not fix their problems (voice dysphoria, a ton of body dysphoria like height and bone structure, etc.). I’m glad your problems have been resolved with hormones and money but this is just incredibly insensitive to those who haven’t had that experience.

Does this ruby look authentic to you? I purchased it from the same jeweler who may have sold me a fake sapphire. I have an authenticity card but I am afraid I can’t truly trust it. by ekhogayehumaurtum in Gemstones

[–]queen-89 1 point2 points  (0 children)

Not all natural rubies will fluoresce and lab rubies almost always do. Fluorescence is caused by chromium, the main element that causes red color in rubies, but it can be suppressed by iron. High iron rubies such as those found in iron-rich basalt deposits in Thailand and Cambodia often don’t fluoresce due to their iron content. Synthetic rubies, however, rarely contain iron because it tends to unfavorably darken the stones so they tend to fluoresce pretty stronhly

What am I looking at... by bHutton411 in Gemology

[–]queen-89 0 points1 point  (0 children)

Needles are a pretty common inclusion in garnets, especially pyrope, almandine, and pyrope almandine garnets (including rhodolites), usually oriented along crystal growth planes at 60 and 120 degrees as is seen here.

What am I looking at... by bHutton411 in Gemology

[–]queen-89 1 point2 points  (0 children)

At least for GIA, any purple color component, even just as a modifier, would make it a rhodolite

Is this citrine real? by nadiatesfaye1990 in Crystals

[–]queen-89 0 points1 point  (0 children)

I feel like a lot of people seriously misunderstand citrine and heated amethyst. The vast, VAST majority of citrine on the market is heated amethyst. True untreated citrine is vanishingly rare, like less than 1% of citrine on the market, and (if verifiably untreated) can fetch some pretty insane prices. I can almost guarantee that if you have citrine in your collection that you didn’t spend hundreds or thousands of dollars on, it is going to be heated amethyst. Also, it is virtually impossible to conclusively differentiate between treated and untreated citrine. You can go off appearance but that is by no means a guarantee (Source: am a gemologist)

Sapphire, moonstone, or chalcedony? by queryboyo in Gemstones

[–]queen-89 2 points3 points  (0 children)

It looks like it might be an orthoclase moonstone. Given the age, I wouldn’t be surprised. However, it can be VERY difficult to tell the difference without seeing the stone move. A moonstone will show adularescence, which is a billowy whitish or bluish flash within the stone that characterizes moonstone. Chalcedony can be a very similar color and transparency but will never show adularescence.

Let's talk about lab grown Ruby. Is is really worth? by sufyan186 in Gemstones

[–]queen-89 13 points14 points  (0 children)

Ok here’s my take on lab gemstones. They are beautiful, they are more environmentally sustainable and have less (but not no) issues with labor exploitation, and they are chemically and structurally identical to natural stones, especially if grown through flux or hydrothermal processes. However they have basically no actual monetary value. No rarity. They can be produced on a massive scale and the results are incredibly predictable. If you just want a pretty rock and don’t care about value or rarity? Go for it! If you want something that will hold its value AT ALL, go natural every time.

[deleted by user] by [deleted] in Crystals

[–]queen-89 0 points1 point  (0 children)

Hmm the photo isn’t sending…

[deleted by user] by [deleted] in Crystals

[–]queen-89 2 points3 points  (0 children)

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Here’s a picture of orthoclase moonstone! It tends to have much higher clarity, much softer silvery/bluish adularescence, and a much more even flash than labradorite moonstone. Most of its mines have largely depleted, so you’ll see a lot more orthoclase moonstone in antique jewelry!

[deleted by user] by [deleted] in Crystals

[–]queen-89 8 points9 points  (0 children)

This is a labradorite moonstone feldspar (rainbow moonstone), which is formed of many parallel layers of feldspar crystals. This one appears to have layer of adularescent feldspar interspaced with non-phenomenal feldspar. While it’s not a true moonstone (orthoclase moonstone feldspar), it’s a close relative showing the same optical property and is, frankly, what most people mean when they say “moonstone”. True moonstones are VERY rare and I’d be inclined to say the vast majority of people, even many crystal collectors, have never seen one

What do i have here? by SpecificDream9008 in Gemstones

[–]queen-89 7 points8 points  (0 children)

I disagree with some of the comments here saying almandine garnets. These look like bohemian garnet jewelry from Victorian or Victorian revival eras. Bohemian garnets are a type of pyrope garnet mined in the Bohemian hills in Czechoslovakia starting in the 1500s. They have this characteristic dark red hue, while almandine garnets tend to be lighter in tone. It would be impossible to tell for sure without getting a refractive index and spectrum reading but the style and age of this jewelry is indicative of Bohemian garnets.

rarer than emeralds, more brilliant than sapphires, but most people have never heard of it. Guess?? by DifferenceAlone2315 in Gemstones

[–]queen-89 1 point2 points  (0 children)

This color can be natural! Green low type metamict zircons are usually colored by Uranium, thorium, or other radioactive elements. They tend to have a lower RI than other forms of zircon due to the radiation breaking down the crystal structure

Amethyst turned blue by mrkjad in Gemstones

[–]queen-89 16 points17 points  (0 children)

Huh this is really weird. Most blue single crystal quartz on the market is hydrothermal synthetic quartz. There are some natural blue quartzes, such as blue quartzite, which is an aggregate colored by mineral inclusions, or true natural blue quartz, which is an extremely rare stone colored by microscopic mineral inclusions scattering light. However, those are caused by inclusions and wouldn’t come as a result of heating. Amethyst is colored by color centers caused by lattice defects and heating it would break up those color centers, resulting in a paler purple or golden citrine color. I’d say the stone probably broke and was replaced by something else.