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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

BLCZ0032
9MM 8 PCS LOT Cubic Zirconia Round shape Black Color CZ

BLCZ0032

US$13.00
MAGA014
Designer Montana Agate Rose cut Gemstone 8X12MM PEAR

MAGA014

US$1.60
CRBL00200
Natural Mariyam Jasper Half Moon 8MM Gemstone

CRBL00200

US$1.80
PERCO006
New Arrival Peridot Copper 10MM Natural Flat Smooth Round COIN

PERCO006

US$2.35

Calibrated Gems & Beads on Demand

Spinner Ring - Meditation Ring - Anti Stress Ring - Three Metal Rings

US$12.00

in stock

Purple Copper Turquoise Loose Cabochon 6X8MM OVAL

US$.99

in stock

Black Spinel PEAR ROSE CUT Faceted Cab 6X9mm

US$.80

in stock

500 carat Natural Red Jumbo Jasper Gemstone Cabochons

US$65.00

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