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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

CRBL00165
Amazing Lapis Copper Turquoise Gemstone 7x16mm Moon Shape Crescent

CRBL00165

US$2.50
FLUOR008
Natural Rainbow Fluorite Round Gemstone 15MM

FLUOR008

US$7.99
SMGL-E-407
Peridot Earrings, Peridot Jewelry, August Birthstone, Drop Earrings, Sterling Silver,

SMGL-E-407

US$9.20
BudgetJewelry66
Wholesale HandMade 925 silver jewelry lot with natural semi precious Cabs Garnet Gemstones

BudgetJewelry66

US$103.49

Calibrated Gems & Beads on Demand

Natural Tsavorite micro brilliant cut 1.75mm Round

US$.99

in stock

New oyster Mohave Copper Turquoise Cabochon 5mm

US$.50

in stock

Yellow Chalcedony Pyramid Square 5MM

US$.85

in stock

DYED Blue Chalcedony marquise faceted 5x10MM

US$.65

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