Spinel is an allochromatic gemstone. Its usage goes back to ancient times, most people mistook it for rubies and sapphires but it was actually Spinal. Before
Red Spinel Gemstone - 2.52 cts. Oval – Imports, Inc.
317Ct Translucent Dark Blue Spinel Natural Gemstone Gorgeous Rough 35%OFF PG287
Natural Red Heart Shape Spinel 1 ct. $2,500 Authentic Quality in the USA
Antique Purple Spinel Solid Gold Solitaire, Size 5.5 – Gift Horse Gems
2.38ct Purple Spinel, Modified Trillion Cut Gemstone
Spinel Gemstone - Buy Natural Spinel Gems Online
Spinel in White Crystal Marble Natural Gemstone - Stone of Success and – Crystal Gemstone Shop
Purple Spinel 1.18ct Cushion Cut (responsibly sourced and fully traceable gemstone)
0.86 ct Red Spinel - Gembridge
A Single Cut Black Spinel Stone 6x9mm / 2cts in Weight Pear Shape Spinel Faceted Black Spinel Loose Gemstones Black Gemstones
Spinel Gemstone Information - An often overlooked Beauty
Red spinel 3,519 ct, at a great price