Description
Synthetic Opal birthstone set to add to any resin jewellery.
We also offer individual colours of Synthetic Opal here. Opalescent flakes here, which are mylar shards, other birthstones are available here and the October birthstone dangle charm is here. Buy individual crushed glass colours here, you can buy the full set of Crushed Glass for Resin Set here and our Birthstone Crushed Glass here. Opal dangle charms here and gold filled opal dangle charms are here.
Please read our full Terms and Conditions and FAQ page before ordering. You can order stock images here (coming soon), featuring this opal colour.
Using Synthetic Opal Birthstone Set
Synthetic Opal Birthstone Set work beautifully in epoxy and UV resin. The resulting vibrancy will depend on how much of the flakes or grains you use, how it’s placed and your other additions, inclusions and elements. Cremation ashes, for example, vary in colour from white through to browns, greys and black. Please make sure you tell your clients you cannot guarantee a shade but feel free to show them the opal itself and as many example photos as possible. Stock images coming soon.
OP20 | 861 | currant red | red | 680c07 | b1 | 1 | January | red garnet |
OP38 | 331 | heather purple | purple | 9e7bb5 | b2 | 2 | February | amethyst |
OP72 | 485 | arctic blue | blue | 82eefd | b3 | 3 | March | aquamarine |
OP122 | 131 | frost white | white | fcfbfc | b4 | 4 | April | white topaz |
OP11 | 561 | paris green | green | 50c878 | b5 | 5 | May | emerald |
OP17 | 111 | porcelain white | white | fffefc | b6 | 6 | June | moonstone |
OP23 | 841 | flag red | red | BF0A30 | b7 | 7 | July | ruby |
OP12 | 531 | tea green | green | d0f0c0 | b8 | 8 | August | peridot |
OP63 | 456 | cobalt blue | blue | 1338be | b9 | 9 | September | sapphire |
OP88 | 121 | mix | classic but red mixed in | – | b10 | 10 | October | opal |
OP04 | 711 | rajah orange | orange | FABA5F | b11 | 11 | November | citrine |
OP40 | 419 | iris blue | blue | 5A4FCF | b12 | 12 | December | tanzanite |
Simply premix this Crushed Glass for Resin with pre-mixed epoxy resin then pour this into your mould, or push it into a mould already filled with epoxy or UV resin, or sprinkle in a setting along with resin sparkle mixes or breastmilk pearly sparkle mixes. You can also add your clients’ elements or inclusions like breastmilk, lock of hair, umbilical cord and placenta or cremation ashes. Then cure in the usual way. Or you can add your resin to the mould before adding the forget-me-not flowers.
Also perfect for orgonite pyramids, resin art, acrylic pouring art and other mixed media projects.
Grinding
This product can be ground more in a pestle and mortar. Please be extremely careful working with broken glass, use full PPE including gloves, a dust mask and safety goggles especially if crushing further. If working with UV resin we recommend you work in layers to achieve beautiful depths of colour.
Crushed Glass Birthstone Set for Resin in Keepsake and Breastmilk Jewellery
Amazing beautiful colours for adding depth to your pieces, perfect as faux birthstones or you can buy our synthetic birthstones here. You can view the full Tree of Opals Boobie Awards for Breastmilk Jewellery list here over on Nikki’s other site. If you’d prefer birthstones separately to the resin you can order birthstone charms here.
12 Colours
41. red garnet – January
14. amethyst – February
22. aquamarine – March
35. peach diamond – April
26. emerald – May
13. alexandrite – June
38. ruby – July
33. peridot – August
18. sapphire – September
1. opalescent – October
36. citrine – November
16. tanzanite – December
Using Synthetic Opal
Synthetic Opal works beautifully in epoxy and UV resin. The resulting vibrancy will depend on how much of the flakes or grains you use, how it’s placed and your other additions, inclusions and elements. Cremation ashes, for example, vary in colour from white through to browns, greys and black. Please make sure you tell your clients you cannot guarantee a shade but feel free to show them Tree of Opals watermarked images until you have your own stock images. You may share Tree of Opals stock images with attribution (you must say that the images are courtesy of Tree of Opals) on your website and social media but you must not crop out the watermark.
Simply premix with resin then pour this into your mould, or push it into a mould already filled with resin, or sprinkle in a setting along with resin sparkle mixes or breastmilk pearly sparkle mixes. You can also add your clients’ elements or inclusions like breastmilk, lock of hair, umbilical cord and placenta or cremation ashes. Then cure in the usual way. Or you can add your resin to the mould before adding the forget-me-not flowers.
If working with UV resin we recommend you work in layers to achieve beautiful depths of colour.
Using Synthetic Opal
Easy Memorial Jewellery Tutorial using this gorgeous synthetic mint opal, here’s the full blog with the products I’ve used and written instructions
Photographing Synthetic Opal Pieces
Synthetic Opal photographs so much better with a darker background, like with this umbilical cord ring

When photographing breastmilk jewellery with genuine or synthetic opal, or even opalescent mylar flakes, it can be tricky to get the colours to show nicely. You may get better reactions from potential clients by taking a short video, Nikki recommends using TikTok to show the piece sparkling in either daylight or perhaps in a lightbox. If you do photograph the piece, making use of saturation and vibrancy filters can help clients see how beautiful they are in real life whilst still being authentic and true to life

Synthetic Opals in Keepsake and Breastmilk Jewellery
Opal represents the October birthstone and some people believe it’s bad luck to wear it if you’re not born in October or you breastfed for five years, however this is only true if you or your customer believe it. You can view the full Tree of Opals Boobie Awards for Breastmilk Jewellery list here over on Nikki’s other site.
Contact Us
If you have any questions please email us on keepsakersupplies@gmail.com or get in touch on our Facebook page Keepsaker Supplies (click here). Tiny shards of synthetic opal in classic colour, perfect for the October birthstone or adding some dimension to any resin piece. 1g in bag. A little goes a long way, use sparingly with tweezers or cocktail sticks
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