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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

SWISS046V1
Swiss Blue Topaz pear Cabochon 6x4mm

SWISS046V1

US$2.30
MYTOMI004
Mystic Topaz Faceted Round 2.25 MM

MYTOMI004

US$.60
SMQR00046
Natural Smoky Quartz Pear Faceted 3x4 mm

SMQR00046

US$.29
BUMBLE005
BUMBLE BEE JASPER cabochon Round 9mm

BUMBLE005

US$1.60

Calibrated Gems & Beads on Demand

AAA Pear Shape Genuine Faceted Rhodolite Garnet 7X5MM

US$2.91

in stock

Natural Pink Thulite Gemstone 5mm-6mm Smooth Heishi

US$25.00

in stock

Multi Color Tourmaline Oval Cabochon 8X10MM

US$22.50

in stock

Natural Multi Gemstone Mix 2mm-3mm Beads

US$9.00

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