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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

ROND0024
13 Inch Strand,Finest Quality,Natural Rose Quartz Micro Faceted Rondelles,Size. 3mm

ROND0024

US$9.99
PYRI00004
Golden Pyrite Rosecut Round Cabochon 6MM

PYRI00004

US$.85
AfricanAmethyst65
Natural Amethyst faceted Gemstone Pear normal cut Loose Gemstones

AfricanAmethyst65

US$2.86
LLABRDROSE006
Labradorite Round Faceted Cab 8MM

LLABRDROSE006

US$.90

Calibrated Gems & Beads on Demand

Malachite Round Coin Shape Cabochon 6MM

US$1.20

in stock

Natural Amazonite Oval Cabochon 12x16MM

US$3.35

in stock

ZAMBIUM Emerald 5x7 mm oval Faceted

US$25.00

in stock

Purple Fluorite 9x11mm oval cabochon

US$3.50

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