gemstone kit best sellers

#1 NATIONAL GEOGRAPHIC 2025 BLUE MARBLE NATIONAL GEOGRAPHIC 2025 Gemstone Advent Calendar - Christmas Countdown Calendar for Kids with 24 Gems, Rock Collection, Mini Gem Dig Kit (English-Only Version)

£15.99 on Amazon

#2 Mega Gemstones Dig Kit GOBIDEX Mega Gemstones Dig Kit - Dig Up 15 Real Gems and Crystals, Geology Educational Excavation Kit for Boys and Girls Ages 6+, Science Digging Set with Crystals, Rocks, and Stones

£13.53 on Amazon

#3 1073 Pcs Crystal Jewellery HONGTEYA 1073 Pcs Crystal Jewellery Making Kit Natural Gemstone Chip Beads Irregular Crushed Crystal Pieces 5-7mm Stone Bead Drilled Beads

£12.99 on Amazon

#4 28 Colors Crystal Jewellery HONGTEYA 28 Colors Crystal Jewellery Making Kit with 1630 Pcs Crystal Gemstone Beads,for Ring, Earring and Jewelry Making

£17.99 on Amazon

#5 NATIONAL GEOGRAPHIC Gemstone BLUE MARBLE NATIONAL GEOGRAPHIC Gemstone Dig Kit – Dig Up 10 Real Gems & Crystals, Science Kit for Kids, Gem Digging Kit for Kids, Mining Kit, Rock Collection

£11.84 on Amazon

#6 🔥 🆕 1600Pcs Natural Stone CAWISHED 1600Pcs Natural Stone Crystal Beads Friendship Bracelet Making Kit Gemstone Chip Beads for Bracelet Jewellery Making with Charms DIY Craft Gifts for Teen Girls

£9.99 on Amazon

#7 10pcs Healing Crystals Qlisytpps 10pcs Healing Crystals Set Real Crystals Stones Kit, Chakra Crystals Gemstones Amethyst Clusters,geode Crystals,Chakra Necklace Witchcraft Crystals Gifts Beginners Gifts for Women

£11.97 on Amazon

#8 Amber Mega Fossil Dig AMOSTING Amber Mega Fossil Dig Kit，Real Crystals & Gemstone Fossil Science Kits for Kids Age 6 7 8 9 10， Rocks & Stones & Bugs Excavation Kits， Educational Toys Gifts Toys for 6+ Year Old Girls Boys

£13.29 on Amazon

#9 🔥 National Geographic Mega BLUE MARBLE National Geographic Mega Gemstone Dig Kit - Dig Up 15 Real Gemstones, STEM Activities for Kids, Gem Mining Kit, Educational Science Kit

£21.99 on Amazon

#10 🔥 🆕 NATIONAL GEOGRAPHIC Light BLUE MARBLE NATIONAL GEOGRAPHIC Light Up Terrarium Kit for Kids - Build a Dinosaur Habitat with Real Plants & Gemstones, Science Kit, Dinosaur Toys for Kids

£23.69 on Amazon

#11 Suncatcher Craft Sets atydkug Suncatcher Craft Sets for Children, Craft DIY Diamond Toys for Girls, 6 Pieces Flowers Gemstone Art Painting Sets by Numbers 5D Gemstone Diamond Art Craft Kits for Boys 6-12

£8.98 on Amazon

#12 418pcs Crystal Stone Colle 418pcs Crystal Stone Beads, 8mm Round Crystal Bead Jewellery Making Kit Natural Stone Beads for Bracelet Necklace Making, Gemstone Beading, DIY Crafts Kit

£20.98 on Amazon

#13 560pcs Round Glass Beads JOLCEEY 560pcs Round Glass Beads Bracelet Making Kit, 28 Colors 8mm Imitative Jade Crystal Gemstone Beads for Jewelry Making Bracelet Necklace Phone Lanyard DIY Crafts

£7.99 on Amazon

#14 NATIONAL GEOGRAPHIC Gemstone NATIONAL GEOGRAPHIC Gemstone Advent Calendar -2025 24 GENUINE SPECIMENS Kits

£9.99 on Ebay

#15 Mega Gemstone Dig Kit Science Kidz Mega Gemstone Dig Kit - 20 Real Life Gems & Crystals - Gemstones Excavation Kits For Kids - Gem Stones Digging Kit Set - Dig For Gems, Stones, Crystals & Rocks

£17.99 on Amazon

#16 Gemstone Dig Kit | Girls Jaques of London Gemstone Dig Kit | Girls Toys Age 3 4 5 6 | Gem Stones Set for Kids | Gem Dig Kit | Since 1795

£12.74 on Amazon

#17 Crystals Advent Calendar GRENFIELD Crystals Advent Calendar 2025 & Crystal Growing Kit, 24 Days Crystal Gemstones Minerals Rocks & Fossils Advent Calendars, Christmas Countdown Calendar for Birthday Xmas Girls Boys Kids Men Women

£6.49 on Amazon

#18 50 Science Lab Experiments UNGLINGA 50+ Science Lab Experiments Kit for Kids, STEM Activities Educational Scientist Toys Gifts for Boys Girls Chemistry Set, Gemstone, Volcano Eruption

£14.99 on Amazon

#19 🆕 NATIONAL GEOGRAPHIC Gemstone NATIONAL GEOGRAPHIC Gemstone Advent Calendar -2025 24 GENUINE SPECIMENS Kits

£10.01 on Ebay

#20 NATIONAL GEOGRAPHIC Gemstone NATIONAL GEOGRAPHIC Gemstone Advent Calendar -2025 24 GENUINE SPECIMENS Kits

£10.68 on Ebay