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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

BSUN00002
5mm Black Sunstone Round Cabochon Loose Gemstone

BSUN00002

US$.95
benck91
Wholesale Indian Silver Jewelry Gemstone Necklace

benck91

US$80.00
Rings wholesale 24
9 pcs Wholesale Silver Jewelry - 925 Sterling Silver Jewelry Supplier

Rings wholesale 24

US$35.00
WhGemstone00116
10pcs green ruby zoisite gemstone round flatback cab cabochon 12mm

WhGemstone00116

US$11.50

Calibrated Gems & Beads on Demand

Orange Moonstone 6MM Round Rose Cut Cabochon

US$.55

in stock

PARIBA Blue Apatite Round Faceted Stone 6X6 MM Paraiba Color Apatite Faceted

US$18.55

in stock

Iolite Stone 9x6mm Rectangle Baguette Faceted Gemstone,Loose Gemstone Natural Stone AA

US$36.51

in stock

925 Sterling Silver,Labradorite Pendant, 5 Piece

US$17.00

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