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About smglgroup
INTEGRITY SINCE 1960

The Art of Natural Luxury

For over 40 years, smglgroup has partnered with ethical mines and lapidaries offering exclusively hand-selected, top-graded tourmaline, quartz, and diamonds. Every bead, carving, and calibrated stone tells a story of earth's patience.

100% genuine

no treatments, no imitations

lab-grown option

eco-friendly, identical beauty

Meet our legacy

Gemstone Beads Collection

Vivid tourmaline, rose quartz, aquamarine natural stone beads, every strand hand knotted. Ethically mined & fair trade.

  • 4mm to 12mm rounds, ovals
  • AAA graded no dye
  • Custom length & calibration
Discover beads collection

Loose Gemstones Collection

Vivid tourmaline, rose quartz, aquamarine natural stone beads, every strand hand knotted. Ethically mined & fair trade.

  • 4mm to 12mm rounds, ovals
  • AAA graded no dye
  • Custom length & calibration
Discover beads collection

Diamondas Collection

Vivid tourmaline, rose quartz, aquamarine natural stone beads, every strand hand knotted. Ethically mined & fair trade.

  • 4mm to 12mm rounds, ovals
  • AAA graded no dye
  • Custom length & calibration
Discover beads collection

Featured Products

Natural Gemstone Showcase

top graded ethically sourced hand selected

ROND010151
Imperial Topaz Gemstone 2mm-3mm Faceted Round Beads

ROND010151

US$13.00
IOL00114 DRK
IOLITE OCTAGON SHAPE CALIBRATED 7X9 MM GEMSTONES

IOL00114 DRK

US$44.80
STR0004
Natural Strawberry Quartz, 7MM Round Coin Both Side Flat

STR0004

US$1.55
BLPEOP001
Peru blue Opaline round cabochon OVAL 6X4MM CALIBRATED Wholesale

BLPEOP001

US$.60

Calibrated Gems & Beads on Demand

Rainbow Moonstone / White Labra Round Cabochon 5MM

US$.52

in stock

Buy Natural wholesale Loose 6X4MM OVAL Blue Scheelite Stone online from SMGL

US$.45

in stock

500 carat Natural Snake Skin Jasper Gemstone Cabochon

US$65.00

in stock

1 pcs Abalone Moon flat back cabochone

US$1.60

in stock

Happy Customer Reviews

We sourced tourmaline from smglgroup for 7 years consistent top grade, ethical and reliable. The calibrated on demand service is a game changer.

Elena R. fine jewelry designer

The aquamarine quartz beads are exquisite vibrant, consistent drilling. My customers notice the difference. Thank you for integrity.

Marcus V. bead artist

As a volume buyer, the Business Club offers real value. Dedicated support, early access to rare carvings highly recommend.

Studio Lev NYC atelier