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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

TRAGT002
Tree Agate Loose Wholesale Gemstone Calibrated 5x7mm oval

TRAGT002

US$.59
SMGL-C-01
925 Silver Chain

SMGL-C-01

US$4.03
LBTROSERD009
London Blue Topaz Round Faceted Cab 12MM

LBTROSERD009

US$82.00
CheapJewel64
Wholesale HandMade 925 silver jewelry lot with natural Green Mohave Turquoise gemstones Pendant

CheapJewel64

US$87.54

Calibrated Gems & Beads on Demand

Green Seraphinite Cabochon Gemstone 18X25 MM

US$16.00

in stock

Titanium Coated brownDruzy, Titanium Druzy 7mm

US$.99

in stock

Natural Rose Quartz ROUND Rose Cut 8MM

US$1.40

in stock

Wholesale Hand Made 925 silver jewelry lot with semi precious Pendant Cabs Rose Quartz Gemstone

US$84.17

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