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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

LOBLTOFA0044
London Blue Topaz OVAL Faceted 3X5 mm

LOBLTOFA0044

US$2.70
LARIMAR JEWELRY 003
wholesale Larimar pendants lots for wholesale purchase 9 pc pendant lot

LARIMAR JEWELRY 003

US$175.00
ROND010200016013
Natural Blue Lace Agate Heishi Shape Smooth Beads 4X2.5 mm

ROND010200016013

US$10.00
WHTO0000050
Natural White Topaz 10X15mm PEAR FACETED

WHTO0000050

US$8.50

Calibrated Gems & Beads on Demand

Raw amethyst pendant , Amethyst pendant, Amethyst , Amethyst jewelry

US$6.79

in stock

Blue Topaz Silver Earrings, Israeli Earrings, Silver Dangle Earrings, Blue Stone Earrings,

US$5.32

in stock

Green Seraphinite Cabochon Gemstone 8X10 MM

US$2.65

in stock

0.80 mm Buy Moissanite Stone Online | Moissanite Wholesale by SMGL Gem 0.80 mm

US$4.00

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