Best Optima Gem in 2026

All genuine Optima Gem products come with our certificate of quality and authenticity upon request.

Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth. Depth is between 60% and 70% of size listed. Size can vary +-0.1mm. 2-3mm (millimeter) gems are very small - less than 1/8 inch.

AAA = eye clean, any inclusions will not be visible to the eye.

All genuine Optima Gem products come with our certificate of quality and authenticity upon request.

Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth. Depth is between 60% and 70% of size listed. Size can vary +-0.1mm. 2-3mm (millimeter) gems are very small - less than 1/8 inch.

AAA = eye clean, any inclusions will not be visible to the eye.

All genuine Optima Gem products come with our certificate of quality and authenticity upon request.

Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth. Depth is between 60% and 70% of size listed. Size can vary +-0.1mm. 2-3mm (millimeter) gems are very small - less than 1/8 inch.

AAA = eye clean, any inclusions will not be visible to the eye.

All genuine Optima Gem products come with our certificate of quality and authenticity upon request.

Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth. Depth is between 60% and 70% of size listed. Size can vary +-0.1mm. 2-3mm (millimeter) gems are very small - less than 1/8 inch.

AA+ = face up eye clean, any inclusions will not be visible to the eye when set. Free matching upon request.

All genuine Optima Gem products come with our certificate of quality and authenticity upon request. Free matching upon request.

2-3mm (millimeter) gems are very small - less than 1/8 inch. See picture for size reference.

Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth. Depth is between 60% and 70% of size listed. Size can vary +-0.1mm.

All genuine Optima Gem products come with our certificate of quality and authenticity upon request.

Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth. Depth is between 60% and 70% of size listed. Size can vary +-0.1mm. 2-3mm (millimeter) gems are very small - less than 1/8 inch.

AAA = eye clean, any inclusions will not be visible to the eye.

All genuine Optima Gem products come with our certificate of quality and authenticity upon request.

Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth. Depth is between 60% and 70% of size listed. Size can vary +-0.1mm. These gems are very small - less than 1/8 inch. See picture for size reference.

A+ = inclusions are visible from the top but don't detract significantly from the beauty of the gem.

All genuine Optima Gem products come with our certificate of quality and authenticity upon request.

Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth. Depth is between 60% and 70% of size listed. Size can vary +-0.1mm. These gems are very small - less than 1/8 inch. See picture for size reference.

A+ = inclusions are visible from the top but don't detract significantly from the beauty of the gem.

All genuine Optima Gem products come with our certificate of quality and authenticity upon request.

Fine Cut = Precision cut or visually imitates a precision cut. These stones have equal and symmetrical faceting with proper cutting angles ("critical angle') and depth. Depth is between 60% and 70% of size listed. Size can vary +-0.1mm. 2-3mm (millimeter) gems are very small - less than 1/8 inch.

AA+ = face up eye clean, any inclusions will not be visible to the eye when set. Free matching upon request.

Quantity: 1 Set (included 45 Pcs of Bottles) Great for display, gifts, crafts, study, jewelry, or collecting!

Each Bottle Size: Height 30mm, Width 22mm, Weight: Total of About 780 Grams

It’s excellent for dowsing, meditation, energy healing, chakra balancing.

♥ 10pcs Cubic Zirconia ,1pcs Synthetic Ruby,1 pcs Synthetic Spinel

Quantity: Total 12pcs, Mix 12 Colors, 1pcs per color, Size: about 4mm in diameter (Product in the picture may look larger than the actual, Please pay attention to sizes)

♥ Wide Applications: can be used for making earring, bracelet, necklace, ring, headwear, jewelry, pendants, DIY craft

♥ White cubic zirconia temperature resistance 1200~1500 ℃ （2192~2732℉）

♥ Excellent Sparkle Round Brilliant Cut Shape Cubic Zirconia Stone to replace missing stones in jewelry

♥ Quantity: 25pcs, Color: White, Size: about 8.5mm in diameter (Product in the picture may look larger than the actual, Please pay attention to sizes)

♥ 10pcs Cubic Zirconia ,1pcs Synthetic Ruby,1 pcs Synthetic Spinel

Quantity: Total 12pcs, Mix 12 Colors, 1pcs per color, Size: about 5mm in diameter (Product in the picture may look larger than the actual, Please pay attention to sizes)

♥ Wide Applications: can be used for making earring, bracelet, necklace, ring, headwear, jewelry, pendants, DIY craft

♥ White cubic zirconia temperature resistance 1200~1500 ℃ （2192~2732℉）

♥ Excellent Sparkle Round Brilliant Cut Shape Cubic Zirconia Stone to replace missing stones in jewelry

♥ Quantity: 25pcs, Color: White, Size: about 10.0mm in diameter (Product in the picture may look larger than the actual, Please pay attention to sizes)

♥ White cubic zirconia temperature resistance 1200~1500 ℃ （2192~2733℉）

♥ Excellent Sparkle Round Brilliant Cut Shape Cubic Zirconia Stone to replace missing stones in jewelry

♥ Quantity: 50pcs, Color: White, Size: about 8.0mm in diameter (Product in the picture may look larger than the actual, Please pay attention to sizes)

High-quality gems: round beads with highly polished, smooth, shiny surfaces. (Reminder: due to lighting effects, display brightness/contrast settings, etc., the color tone of the picture and the actual object may be slightly different.)

Standard size and quantity: The sizes of round loose beads are 6mm, 8mm and 10mm respectively. The standard hole size is 1.0 mm center drilling style. About 15.5 inches is 1 strand. 6 mm is about 60 pellets per strand, 8 mm is about 45 pellets per strand, and 10 mm is about 35 pellets per strand. The displayed price is the price of 1 share.

Wide range of uses: Our natural beads are very suitable for making bracelets, bracelets, necklaces, ear studs, DIY gifts, handicrafts, yoga bracelets, rings, and other jewelry, as well as home and wedding decorations.

Processed From Red Garnet.round shape,dark red consistency color with smooth surface .Size :4mm. Q’ty :95-100 Beads Per Strand (15"),Hole size: about1mm

This is Genius Semi Precious loose Stone Beads, bead lovers and jewelry makers can make these up as necklaces, bracelets, earrings

Can make as a wonderful unique handmade fashion jewelry gift for various festival and occasion to your family,friends

12mm Round Beads, Hole Dia: 1.5 mm,1 Strand (15 inches / Strand ; Approximately 32 pcs / Strand)

Condition:Round Smooth, Excellent Polishing

This painting is for reference only! The brightness of the light is different, the display effect is different, and each batch of stone is different, which leads to different and unique features. (difference; color, eyes, shadows, stripes, shapes)

High-quality gems: round beads with highly polished, smooth, shiny surfaces. (Reminder: due to lighting effects, display brightness/contrast settings, etc., the color tone of the picture and the actual object may be slightly different.)

Standard size and quantity: The sizes of round loose beads are 6mm, 8mm and 10mm respectively. The standard hole size is 1.0 mm center drilling style. About 15.5 inches is 1 strand. 6 mm is about 60 pellets per strand, 8 mm is about 45 pellets per strand, and 10 mm is about 35 pellets per strand. The displayed price is the price of 16 share.

Wide range of uses: Our natural beads are very suitable for making bracelets, bracelets, necklaces, ear studs, DIY gifts, handicrafts, yoga bracelets, rings, and other jewelry, as well as home and wedding decorations.

GOOD QUALITY - Nancybeads natural stone beads for necklaces, bracelets jewelry making are 5A grade high quality gemstone beads, finished with highly polished surface. Each loose semi precious gemstones featured with unique texture

WIDE USAGE - Loose stone beads are great value for art crafts, jewelry making and design, necklaces, bracelets, earrings, ideal gift choice for Christmas, holiday present, birthday present and for jewelry making lovers

KINDLY NOTE - The actual loose semi precious gemstones may show slight differences to the images because each natural stone is unique and has its own featured texture

MATERIAL & SIZE - 100% genuine real gemstone beads. Stone diameter, 6mm; hole diameter, 0.8mm(0.03"). Total 100pcs. Come with elastic string and beading needle

GOOD QUALITY - NCB natural stone beads are 5A grade high quality gemstone beads featured with highly matte, frosted surface. Each natural stone beads has its unique texture

WIDE USAGE - Loose stone beads are great value for art crafts, jewelry making and design, necklaces, bracelets, earrings, ring, keychains, home & wedding decoration. Great ideal gift choice for Christmas, holiday present, birthday present and for jewelry making lovers

Premium Healing Crystals Set -- 31PCS Crystal Healing Stones Kit Include 7 Raw Chakra Stones, 7 Tumbled Stones, 12 Mini Crystal Spell Jars, 1 Natural stone bracelets，1 Selenite ，1 Quartz Geode，1 Pink Crystal Pendulum，1 Pink Crystal Pendant；they are basic from natural rocks which have powerful energy.

Natural Gemstone Set-- All gemstones are natural and pure, so they may contain natural pits, cracks or inclusions.The change of color, hue, shadow, etc. should be predictable, all of this should be regarded as personality and aesthetic feeling, please tolerate these manifestations, please believe that encounter is the best.

Wide Range Of Uses-- Great for healing, reiki, massage, yoga, reiki, spiritual practices, chakra balancing, positive energy, meditation, sound sleep, rock collection and study, jewelry making, gift, pocket stone, harmonizing your special place or home decor.

MATERIAL & SIZE - 100% genuine real gemstone beads. Stone diameter, 6mm; hole diameter, 0.8mm(0.03"). Total 200pcs. Come with elastic string and beading needle

GOOD QUALITY - NCB natural stone beads are 5A grade high quality gemstone beads featured with highly matte, frosted surface. Each natural stone beads has its unique texture

WIDE USAGE - Loose stone beads are great value for art crafts, jewelry making and design, necklaces, bracelets, earrings, ring, keychains, home & wedding decoration. Great ideal gift choice for Christmas, holiday present, birthday present and for jewelry making lovers

TWO BONUSES: Each cluster includes a beautiful 3 inch Selenite Wand in a velvet bag and our booklet "Caring for your Amethyst."

SPECIFICATIONS: This beautiful geode weighs 3.0 to 3.5 lbs with a Basalt (volcanic rock) backing. The base is cut so it will stand up for display.

URUGUAYAN AMETHYST: Uruguay is the global source for dark purple crystals. We pay more to acquire the best for you.

【Material】Filluck 100% natural Red Blue Imperial Jasper

【Size】diameter 8 mm; 48 pieces beads per strand; 15 inches per strand

【Application】These beads are excellent for beading, DIY jewelry making,DIY gifts design,necklaces, bracelets, yoga bracelets, earrings, ring etc

MATERIAL: Natural Blue Chalcedony Gemstone Round Loose Beads. Gemstone Beads Could Bring Energy and Healing Power. The Blue Chalcedony corresponds to the Vishuddhi Chakra, which increases the ability of self expression and communication. It helps to unravel all kinds of negative energy, preventing villains. It can help develop your potential, calm people's emotions and mind, cure insomnia and nightmare, strengthen memory and so on.

QUANTITY：1 Strand( 15inches, approx. 45pcs Blue Chalcedony Loose Beads); Bead Dia: 8mm; Hole Dia: 1mm.

QUALITY: 5A Grade Top Quality Gemstone Beads with Excellent Polishing, Smooth and Shiny surface, and Each of Them has Its Unique Texture.

KEEP RINGS SECURE: Keep loose engagement rings, wedding bands & other rings from falling off or sliding around. Ringo is the inexpensive solution that keeps precious jewelry in place and looks great!

INVISIBLE RING SIZER: Permanent jeweler sizing is costly and may change the appearance of some rings; especially if your ring has stones all around the band. Our adjuster resizes your men's or women's ring for a comfortable fit that is unnoticeable and won't alter the appearance.

10 MULTI-SIZE SIZERS – BE SURE TO MEASURE CAREFULLY – Ringo fits directly under your ring. Check your ring size on our size chart in the images to see which size is best for you

Material: 15 Color Assorted Box Set; Genuine Natural Semi-Precious Gemstones Chips Beads, Around 1450-1550pcs chips. Plastic Container is Included; Red Agate/Amethyst/Aquamarine/Green Aventurine/Citirne/Red Coral/Fluorite/Howlite/Lapis Lazuli/Moonkite/Clear Quartz/Rose Quartz/Yellow Tiger Eye/Blue Turquoise/Green Turquoise;

The BRCbeads Advantage: Join the 1 million+ customers powered by our beading and fashion jewelry style, Share our 20 plus years experience in the Jewelry business

Note: All stones are unique and may vary from the one shown in the picture.

Quality material: the crystal rondelle beads are made of quality acrylic, odorless and safe, smooth to use and clean, multi-faceted cut and nice transparency, not easy to break or deform, strong for long time

Sufficient quantity: the package comes with 600 pieces crystal rondelle beads, containing 200 crystal beads of 8 mm (2 packs of 100 each), 100 crystal beads of 6 mm (1 packs of 100 each) and 300 crystal beads of 4 mm (2 packs of 150 each) in different sizes, various for you to choose and match according to your actual needs

Adorable appearance: the gemstone beads are multi-faceted and evenly cut, these crystal beads bring a shimmering look and add even more inspiration and beauty to your arts and crafts, suitable as delicate decorations to add beauty to you

Condition: High Quality Gemstone & Brand New

Material & Shape: Stabilized Turquoise & Heishi/Disk Shaped

Size: 3x4mm, 3x6mm, 3x8mm, 4x10mm, 4x12mm, Hole Size: 1.0-1.2mm depending on bead size