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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

AfricanAmethyst196
Top Quality Natural Amethyst Round Faceted AAA Quality Loose Gemstone

AfricanAmethyst196

US$8.39
LAP003
Natural Lepidolite cabochon Round 6MM Gemstone

LAP003

US$.99
SIDR0019
Silver druzy 5x10mm MARQUISE flat cabochon

SIDR0019

US$.85
SMGL-E-210
Large Ethnic Indian jhumka earrings | Fusion jewelry earrings | oxidized silver earrings

SMGL-E-210

US$28.42

Calibrated Gems & Beads on Demand

Honey Quartz Faceted 3MM round

US$.35

in stock

Natural Smoky Quartz Pear Cabochon 6X8MM

US$.60

in stock

sleeping beauty turquoise octagon 8X10 MM

US$4.99

in stock

Honey Color Citrine Moon Crescent 7x16mm Smooth Cabochon

US$2.50

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