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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

SilverPendant3
Fossilized Sterling Silver Pendant - weight 19.80g

SilverPendant3

US$11.49
Rings wholesale 34
9 pc rings sterling silver wholesale los angeles

Rings wholesale 34

US$36.00
IOL00008
IOLITE OVAL SHAPE CALIBRATED 8X10 MM GEMSTONES

IOL00008

US$47.00
RGARCABRD041
Indian Garnet PEAR Cabochon 5X8mm

RGARCABRD041

US$.35

Calibrated Gems & Beads on Demand

Natural Golden Rutile 10x14 mm Pear FACETED

US$8.25

in stock

AA Top Quality Natural African Amethyst Octagon faceted Gemstone

US$87.62

in stock

Wholesale HandMade 925 silver jewelry lot with natural semi precious Pendant Cab Fluorite Gemstones

US$84.17

in stock

Natural Moss Agate OVAL Cut 5X7 MM

US$1.40

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