Have you ever seen those packages of 50 or more colors of silk on Aliexpress and wondered what that stuff was like? Wonder no more, because I checked it out. :3
Now, keep in mind that this silk is meant for Chinese Suzhou embroidery and so it's optimized for that usage. It's not really meant for cross stitching but hey, we do what we want, right? :)
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I ordered the 200 color set directly from the seller's Taobao shop since I shop on there quite often. The price is lower on Taobao, and since silk weighs almost nothing, it hardly adds anything to the shipping cost of the overall package. On Aliexpress, there's a shipping charge of over $18 to the US. Here's the identical listing on both sites: Taobao (180 yuan or about $26) and Aliexpress ($33.60).
The package contained 200 single strand lengths of silk thread, 20 meters each. That's 4000 meters total for about $30 all told. (Even Taobao charges US state sales tax now, and Alipay charges the credit card transaction fee to the customer.) If you weren't combining shipping with other items, shipping from Taobao to the US starts at 90 yuan (about $13) at the moment, so you'd be up to $43 or so.
DMC from 123 Stitch is 60 cents for 48 meters (8 meters of 6 strands), or 1.25 cents per meter. The silk cost me 0.75 cents per meter. Even buying from Aliexpress and paying $18 for shipping, it comes out to 1.3 cents per meter, comparable to DMC. So yes, you can have silk tastes on a cotton budget!
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Okay, great, that's all sorts of info about the cost, but what about the quality? What is the silk like?
First of all, it's SHINY. It's incredibly shiny in person, especially the lighter colors. White practically glows. The thread is about as thick as DMC so two strands is just right for most applications.
If you're familiar with solid color silk like NPI or variegated silk like Waterlilies, SNC, Gloriana, etc, this Chinese silk is a little different. The brands I mentioned are all spun silks, with a twist that's more like DMC, so in general it all stitches up the same as DMC. The spun silks have some give to them, like cotton does.
These silks from China are filament silks, made from long and continuous strands of silk fiber. Each fiber is incredibly thin, so there's a ton of them in each "single" thread. The silk is "two-ply" (really, two bundles of many, many individual fibers) and those two bundles are lightly twisted together. It's nowhere near as tight a twist as you'd find on a thread like DMC, and it tends to untwist as you work. This can lead to some fuzziness and uneven stitches if you aren't careful. It's very important to let the needle drop and to realign the strands of thread, if you're using more than one.
Even tension with a light touch is absolutely critical to avoid loose stitches or big holes in the fabric. This thread has no give at all, so every little tension error will be immortalized in your project.
Comparing to Eterna Silk, which is also a filament silk, these threads are thinner and lower quality. Eterna has a satisfying heft to it which this silk does not. Eterna is also less splitty and has fewer problems with fuzziness. But Eterna is out of business and their silk is impossible to find now. I've heard that The Silk Mill makes a comparable product, and I even have a small set of their colors, but I haven't tried them for myself yet so I can't say exactly how they compare. YET. :)
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Enough blabbing, how about some pictures? :)
This is Snow (Wee One) by Heart in Hand. I matched the silks to the suggested DMC colors and stitched on a random 28ct evenweave fabric from Silkweaver.
This shot does a pretty good job of showing the shine on the dark blues:
It's hard to capture the shine in a picture but trust me, it's very noticeable in real life, especially on the white silk. If you zoom in, I think you can see the spots where I had a few small tension issues. I consider myself to be a veteran stitcher with good tension, so it's a little embarrassing, but filament silk really is a different beast. And again, you're probably not supposed to cross stitch with this stuff, but I do what I want, okay? :p
Overall, I'm pleased with my purchase and I would recommend giving these silks a try if you're curious about them! They come in a huge variety of colors (up to at least a thousand different shades, if you're so inclined!) and while they are a bit tricky to work with, you get used to it quickly. They would definitely be fun to have on hand for small projects like this, where you can be a little bit flexible with the exact colors you use. :)
Now I really want to find the hefty, higher quality silk that Eterna was made of...