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Synthetic Alexandrite Gemstone Rough - Red

Synthetic Alexandrite Gemstone Rough - Red

Regular price $210.00 USD
Regular price $210.00 USD Sale price $210.00 USD
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💎 Synthetic Alexandrite Gemstone Rough — Red-Dominant Color-Change Chrysoberyl

Explore the bold elegance of Synthetic Alexandrite, a lab-grown chrysoberyl that leans toward a rich reddish-purple hue while still retaining its signature color-change effect. Produced using the Czochralski method, this material is ideal for collectors and lapidaries seeking a dramatic twist on the classic alexandrite — one that glows with warmth and intensity under varying light sources.

Key Features:

  • Color Change: Primarily red to purplish-red under incandescent light, with subtle greenish tones in daylight
  • Hardness: ~8.5 on Mohs scale — durable and ideal for faceting
  • Refractive Index: ~1.746–1.755 — crisp brilliance with depth
  • Dispersion: ~0.015 — subtle fire with elegant flashes
  • Density: ~3.73 g/cm³ — solid and substantial feel
  • Melting Point: ~1870 °C (3398 °F) — stable under high heat
  • Origin: Lab-grown chrysoberyl via Czochralski pulling

This red-dominant synthetic alexandrite offers a unique take on a legendary gemstone — perfect for those who want the mystique of color-change with a bold, romantic palette. Each rough piece is sold by weight and ready to be transformed into a faceted gem that commands attention.

📸 Additional Notes:

  • If you would like to see additional pictures of the piece(s) you're interested in, please feel free to contact me. I’ll be happy to provide more images for your review.
  • The color of the stone in the photo may vary slightly, as not all computer monitors are calibrated the same.
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Customer Reviews

Based on 2 reviews
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B
Brian Floyd
10/10

Good price and clean matetial.

R
Rana Levy
Always great!

Tom is always so reliable and fast with his rough! love having him and his family business as part of the community