Best Loose Gemstones In August 2025

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Below is the top 10 Best Loose Gemstones review to guide you buy the best product. Choose one of these products and your satisfaction is guaranteed!

To help you in your search, we have completed this list of the Best Loose Gemstones.

Top Rated Best Loose Gemstones Of 2025

Rank	Product Name	Score
1	Natural Stone Beads Mixed 100pcs 8mm Round Loose Gemstone Amethyst Black Obsidian Lava Buy Now	9.7 Buy Now
2	Hypnotic Gems 3 Pounds Brazilian Tumbled Polished Natural Stones Assorted Mix - Small Buy Now	9.5 Buy Now
3	100+ Carats Loose Mixed Gems Wholesale Lot. Natural Faceted Semi Precious Gemstones. Gemmartusa Buy Now	9.1 Buy Now
4	50+ Carats Loose Mixed Gems Wholesale Lot. Natural Faceted Semi Precious Gemstones. Gemmartusa Buy Now	8.8 Buy Now
5	Wholesale Lot 24pcs Multi-Color 18mm Gemstone Oval Cab Cabochon for Jewelry Making Buy Now	8.6 Buy Now
6	Beverly Oaks 100+ Carats Mixed Gem Natural Loose Gemstone Lot Wholesale Loose Mixed Buy Now	8.3 Buy Now
7	Faceted Blue Topaz 136.00 Ct. Perfect Emerald Cut Loose Gemstone for Jewelry Making Buy Now	8.1 Buy Now
8	Stone Beads Box Set Kits 240pcs 8mm Round Loose Gemstone Natural Amethyst Lava Buy Now	7.8 Buy Now
9	GEM-inside Gemstone Necklace 8mm-12mm Red Agate Charm Fashion Bohemia Statement Hyperbole Bib St Buy Now	7.5 Buy Now
10	Synthetic Emerald Cut Swiss Rough Corundum Ruby from 5x3MM-18x13MM (9x7mm) Buy Now	7.2 Buy Now

1. Natural Stone Beads Mixed 100pcs 8mm Round Loose Gemstone Amethyst Black Obsidian Lava

• This is diy stone jewelry kits, great value for you make many kinds of beautiful bracelet, earring,necklace.keychains.great fun for making gift for your familys and friends.enjoy your diy time.because this is all natural,this is best gift for collection.for christmas gift idea.
• All 100% genuine natural stone beads with assorted color.stone diameter: 8mm, hole diameter: 1mm. total 100pcs stone beads,about 25-30 color mixed.
• Stone name: amethyst,black obsidian eye stone,tiger eye,pink rose quartz,lapis lazuli,green aventurine,red agate,white howlite,amazonlite.dalmation jasper,map jasper,kambaba jasper,mookaite jasper,black stripe phodochrosite,ocean jade,yellow aventurine,fluorite,green grass agate,bamboo leaf agate,red crazy lace agate,india agate,african turquoise,blue sodalite,woodgrain...
• Warranty: 90 days money back warranty replacement warranty, if you are not 100% satisfy with the purchase for any reason with friendly customer service.welcome shopping and do business with cmidy direct.
• Genuine natural loose stone beads, stone beads accord with the eu environmental requirement standard.safty for your heathy and colorful for your life.each stone ball is average same size. stone beads are aaa top quality, smooth, excellent polishing. cmidy stone beads come from genuine nature stone.they are not 100% perfect,they may have a little crack or small flaws,ple...

2. Hypnotic Gems 3 Pounds Brazilian Tumbled Polished Natural Stones Assorted Mix - Small

• Stone sizes are mostly 0.75" to 1.25" - average 1" size
• Mix contains up to 27 different material types
• Small size averages 30-42 pcs/lb
• Beautiful all natural stones from brazil
• Tumbled in the polones e brilho factory (manufacturer part number hg-15-25-3)

3. 100+ Carats Loose Mixed Gems Wholesale Lot. Natural Faceted Semi Precious Gemstones. Gemmartusa

• Jewels for diamond and gold jewelry making,engagement rings,decoration,collection,gifts - christmas, birthday party, bridal shower or wedding favors
• Gems included are garnet,blue topaz, peridot, amethyst, citrine, smokey topaz, green onyx, carnelian, white topaz, lemon topaz, and more
• Money back guarantee- 100% mined real natural gemstones mined from all parts of the world. gems are of grade a+ quality and may contain inclusions
• Gemstone lot is created from random scoop of larger wholesale lots at gemmartusa inc.s facility. comes with tags proving origin from gemmartusa inc. and a signed certificate of authenticity from gemmartusainc
• Ideal for jewelry designers, hobbyists, crafters, collectors, gem enthusiasts, teens (pirates treasure). 30-40 pieces per lot.3+carats to 20 cents in size. mix shapes - oval, round, pear, teardrop square, trillion, cushion, emerald cut

4. 50+ Carats Loose Mixed Gems Wholesale Lot. Natural Faceted Semi Precious Gemstones. Gemmartusa

• Gems included are garnet,blue topaz, peridot, amethyst, citrine, smokey topaz, green onyx, carnelian, white topaz, lemon topaz, and more
• Ideal for jewelry designers, hobbyists, crafters, collectors, gem enthusiasts, teens (pirates treasure). 30-40 pieces per lot.3+carats to 20 cents in size. mix shapes - oval, round, pear, teardrop square, trillion, cushion, emerald cut
• Gemstone lot is created from random scoop of larger wholesale lots at gemmartusa inc.s facility. comes with tags proving origin from gemmartusa inc. and a signed certificate of authenticity from gemmartusainc
• Jewels for diamond and gold jewelry making,engagement rings,decoration,collection,gifts - christmas, birthday party, bridal shower or wedding favors
• Money back guarantee- 100% mined real natural gemstones mined from all parts of the world. gems are of grade a+ quality and may contain inclusions

5. Wholesale Lot 24pcs Multi-Color 18mm Gemstone Oval Cab Cabochon for Jewelry Making

• Qty: 24pcs randomly mixed
• We defined each material in picture, pls compare the ones you got with the 2nd picture. so you may know what stone you got. do not hesitate to contact us if you are still not sure what you got. if any of them you got is defective or broken in transit, pls contact us for a partial refund or replacement.
• Please note you will not receive all cabochons in picture, we ship 24pcs randomly but no duplicated, but if you buy 2 lots, you may get a lot of same materials
• Cabochon size: 18mm (0.70 inch) height, 13mm wide, cabochon thickess: 5mm to 6mm
• Well polished, sized, shaped, flat on backside, good for setting

6. Beverly Oaks 100+ Carats Mixed Gem Natural Loose Gemstone Lot Wholesale Loose Mixed

• Natural real gems wholesale lot for jewelers
• 3+ carat to .10 carat size gemstones at random scoop
• Loose natural mined real gems in wholesale 100+ carats from pictured larger lots
• Garnet, amethyst, peridot, iolite, aquamarine citrine, quartz, topaz ( all topaz colors ) and more
• 100 + carats mixed lot from above larger lots

7. Faceted Blue Topaz 136.00 Ct. Perfect Emerald Cut Loose Gemstone for Jewelry Making

• Dimension :- 39 x 23 x 14 mm
• Product color may slightly vary due to photographic lighting sources or your monitor settings
• Stone name - created topaz
• Shape :- emerald cut
• Carat weight :- 136.00 ct.

8. Stone Beads Box Set Kits 240pcs 8mm Round Loose Gemstone Natural Amethyst Lava

• Genuine natural loose stone beads, stone beads accord with the eu environmental requirement standard.safty for your heathy and colorful for your life.each stone ball is average same size. stone beads are aaa top quality, smooth, excellent polishing. cmidy stone beads come from genuine nature stone.they are not 100% perfect,they may have a little crack or small flaws,ple...
• Accessories:20pcs of gold color rhinestone rondelles crystal beads.20pcs of silver color rhinestone crystal beads.4 different design of silver tone zinc alloy tibetan beads,each design 20pcs, 4.5meters of 1.0mm black elastic cord stretch thread, 10 meters of 1mm white elastic stretch polyester crystal string cord.1pc snip beading scissors (ranbow color,red,blue or black...
• This is diy beading stone jewelry kits, great value for you make many kinds of beautiful bracelet,(here 240pcs stone beads can make at least 10pcs bracelets).also you can diy for earring,necklace.keychains.great fun for making gift for your familys and friends.enjoy your diy time.
• Stone beads come with assorted color.stone diameter: 8mm, hole diameter: 1mm. total 240pcs stone beads,each color 24pcs.stone name: amethyst,black obsidian eye stone,tiger eye,pink rose quartz,lapis lazuli,green aventurine,red agate,white howlite,amazonlite.
• Warranty: 90 days money back warranty replacement warranty, if you are not 100% satisfy with the purchase for any reason with friendly customer service.welcome shopping and do business with cmidy direct.

9. GEM-inside Gemstone Necklace 8mm-12mm Red Agate Charm Fashion Bohemia Statement Hyperbole Bib St

• Return policy: gem-inside takes pride in making products carrying our brand. these packs of beads carry a 60-day satisfaction guarantee. no questions will be asked if you are not completely satisfied with the product and want to return it. we only provide our 60-day satisfaction guarantee to the product branded gem-inside and sold by seller gem-inside
• All our products are all fullfilled by amazon, it will be delivered in two days for prime member .
• Material:natural red agate,size :8mm-12mm 19"
• This asin create by gem-inside,click sold by"gem-inside"find more natural stone. which are excellent for beading, jewelry making, jewelry design, diy gifts, arts & craft, necklaces, bracelets and great for essential oil and making oil diffuser bracelet and also necklace for men and for women.
• Note: all stones are unique and may vary from the one shown in the picture.idea gift choice: best gift for man/women/girls/ girlfriend/ lovers/couple/mom. best birthday christmas mother's day valentine's day present ever!!! makes a wonderful gift for any occasion

10. Synthetic Emerald Cut Swiss Rough Corundum Ruby from 5x3MM-18x13MM (9x7mm)

• Tbr. international inc is a leading supplier of multitude of gemstones, natural diamonds, treated diamonds and jewelry.
• Free-shipping within us
• Shape- emerald. dimensions: length: 9 mm width: 7 mm. synthetic rubies like other synthetic gemstones are created in a laboratory in an artificial process using high temperature and pressure. the minerals, chemical and other physical characters remaining the same. the process produces flawless, larger gems at very affordable prices. the gem will never change color or go...
• 30 days return policy 60 days warranty
• Ruby is the july birthstone. it is one of the precious gemstones from the mineral corundum family. pinkis red to rich red, the best pegion blood red rubies come from myanmar.