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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

BLONRO0005
Black Onyx Round Faceted Cab 8mm

BLONRO0005

US$.78
DRCAB0048
Titanium Coated Druzy Stone Aqua Gemstone Oval Shape Druzy 10X12 MM

DRCAB0048

US$1.90
MOLDVT00009
natural moldavite ROUND 5MM

MOLDVT00009

US$49.00
larimar045
Natural Larimar Pear Cabochon 10X14 PEAR

larimar045

US$9.80

Calibrated Gems & Beads on Demand

Indian Garnet Oval Cabochon 5x7mm

US$.35

in stock

Labradorite pendant, Labradorite, Handmade Jewelry,Gift for her, Handmade

US$6.59

in stock

7X9 MM Pink Topaz Faceted octagon Loose Gemstones

US$17.00

in stock

Natural Dyed Emerald Earrings- Green Stone earrings - Birthstone Silver Earrings

US$10.00

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