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Gem-Fountain bridges the gap between the professional trade and the global collector, providing direct access to the Chanthaburi market at transparent trade prices. Whether you require precision-cut Fine Gems for jewelry or bulk Market Direct parcels for resale, our 60-year heritage ensures you source with total confidence. All stones are documented under 6500K daylight-balanced lighting to guarantee authentic, market-to-door transparency.
Tourmaline 3.74 ct | Cushion | Baby Pink | Kunar, Afghanistan
393.00$Natural Baby Pink Tourmaline (3.74 ct) from Kunar, Afghanistan, cut in a refined cushion shape with delicate color and elegant presence. A distinctive gemstone for a ring, pendant, or a fine collection of exceptional pink tourmalines.
Tourmaline 3.76 ct | Oval | Morganite Pink | Kunar, Afghanistan
338.00$Natural Morganite Pink Tourmaline (3.76 ct) from Kunar, Afghanistan, cut in an elegant oval shape with delicate color and refined natural presence. A distinctive gemstone for a ring, pendant, or a fine collection of exceptional pink tourmalines.
Tourmaline 3.77 ct | Pear shape | Violet Pink | Alto-Ligonha, Mosambique
226.00$Natural Violet Pink Tourmaline (3.77 ct) from Alto Ligonha, Mozambique, cut in an elegant pear shape with lively color and refined presence. A distinctive gemstone for a ring, pendant, or a fine collection of exceptional tourmalines.
Tourmaline 3.80 ct | Cushion | Mint Green | Rubaya, Congo
684.00$Vibrant Mint Green Tourmaline 3.80 ct from the Congo, cut as an elegant elongated cushion with excellent brilliance. The stone is distinctly pleochroic, showing two attractive tones: a bluish-green core with yellowish-green edges, creating lively depth and movement. Expertly precision-finished by our in-house cutter for a bright, refined sparkle.
Tourmaline 38.73 ct | 19 x 19 mm Cushion Cabochon | Bluish Green | Minas Gerais, Brazil
930.00$Natural Bluish Green Tourmaline (38.73 ct) from Minas Gerais, Brazil, cut as an impressive 19 x 19 mm cushion cabochon with rich color and exceptional presence. A remarkable gemstone for a statement ring, pendant, or a fine collection of important cabochon tourmalines.
Tourmaline 4.06 ct | Cushion | Violet Pink | Alto-Ligonha, Mosambique
508.00$Natural Violet Pink Tourmaline (4.06 ct) from Alto Ligonha, Mozambique, cut in a refined cushion shape with lively color and elegant presence. A distinctive gemstone for a ring, pendant, or a fine collection of exceptional tourmalines.
Tourmaline 4.22 ct | 10.5 x 10.5 mm Cushion Cabochon | Leaf Green | Minas Gerais, Brazil
76.00$Natural Leaf Green Tourmaline (4.22 ct) from Minas Gerais, Brazil, cut as a refined 10.5 x 10.5 mm cushion cabochon with fresh color and smooth luminous character. A distinctive gemstone for a ring, pendant, or a fine collection of elegant cabochon tourmalines.
Tourmaline 4.27 ct | Cushion | Violet Pink | Alto-Ligonha, Mosambique
256.00$Natural Violet Pink Tourmaline (4.27 ct) from Alto Ligonha, Mozambique, cut in a refined cushion shape with lively color and elegant presence. A distinctive gemstone for a ring, pendant, or a fine collection of exceptional tourmalines.
Tourmaline 4.34 ct | Emerald Cut | Mint Green | Rubaya, Congo
780.00$Natural Mint Green Tourmaline (4.34 ct) from Rubaya, Congo, cut in an elegant emerald cut with fresh color and refined brilliance. A distinctive gemstone for a ring, pendant, or a fine collection of exceptional green tourmalines.
Tourmaline 4.36 ct | 12 x 10 mm Oval Cabochon | Grass Green | Minas Gerais, Brazil
78.00$Natural Grass Green Tourmaline (4.36 ct) from Minas Gerais, Brazil, cut as an elegant 12 x 10 mm oval cabochon with fresh vivid color and smooth luminous character. A distinctive gemstone for a ring, pendant, or a fine collection of elegant cabochon tourmalines.
Tourmaline 4.39 ct | Cushion | Mint Green | Rubaya, Congo
790.00$Vibrant Mint Green Tourmaline 4.39 ct from the Congo, cut as an elegant elongated cushion with excellent brilliance. The stone is distinctly pleochroic, showing two attractive tones: a bluish-green core with yellowish-green edges, creating lively depth and movement. Expertly precision-finished by our in-house cutter for a bright, refined sparkle.
Tourmaline 4.66 ct | Cushion | Violet Pink | Alto-Ligonha, Mosambique
699.00$Natural Violet Pink Tourmaline (4.66 ct) from Alto Ligonha, Mozambique, cut in a refined cushion shape with lively color and elegant presence. A distinctive gemstone for a ring, pendant, or a fine collection of exceptional tourmalines.
Tourmaline 4.92 ct | Pear Shape Cabochon | Violet Pink | Minas Gerais, Brazil
118.00$Natural Violet Pink Tourmaline (4.92 ct) from Minas Gerais, Brazil, cut as an elegant pear shape cabochon with lively color and a smooth luminous surface. A distinctive gemstone for a ring, pendant, or a fine collection of exceptional cabochon tourmalines.
Tourmaline 5.07 ct | Oval | Salmon Pink | Minas Gerais, Brazil
837.00$Natural Salmon Pink Tourmaline (5.07 ct) from Minas Gerais, Brazil, cut in an elegant oval shape with lively color and refined presence. A distinctive gemstone for a statement ring, pendant, or a fine collection of exceptional pink tourmalines.
Tourmaline 5.10 ct | Cushion | Violet Pink | Alto-Ligonha, Mosambique
765.00$Natural Violet Pink Tourmaline (5.10 ct) from Alto Ligonha, Mozambique, cut in a refined cushion shape with lively color and elegant presence. A distinctive gemstone for a statement ring, pendant, or a fine collection of exceptional tourmalines.
Tourmaline 5.13 ct | Oval Cabochon | Leaf Green | Rubaya, Congo (DRC)
231.00$Natural Leaf Green Tourmaline (5.13 ct) from Rubaya, Congo (DRC), cut as an elegant oval cabochon with fresh color and smooth luminous character. A distinctive gemstone for a ring, pendant, or a fine collection of elegant cabochon tourmalines.
Tourmaline 5.20 ct | Cushion | Salmon Pink | Minas Gerais, Brazil
780.00$Natural Salmon Pink Tourmaline (5.20 ct) from Minas Gerais, Brazil, cut in a refined cushion shape with lively color and elegant presence. A distinctive gemstone for a statement ring, pendant, or a fine collection of exceptional pink tourmalines.
Tourmaline 5.80 ct | Emerald Cut | Bottle Green | Rubaya, Congo
696.00$Natural Bottle Green Tourmaline (5.80 ct) from Rubaya, Congo, cut in an elegant emerald cut with rich color and refined presence. A distinctive gemstone for a statement ring, pendant, or a fine collection of exceptional green tourmalines.
Tourmaline 5.89 ct | Emerald Cut | Baby Pink | Kunar, Afghanistan
884.00$Natural Baby Pink Tourmaline (5.89 ct) from Kunar, Afghanistan, cut in an elegant emerald cut with delicate color and refined presence. A distinctive gemstone for a statement ring, pendant, or a fine collection of exceptional pink tourmalines.
Tourmaline 5.93 ct | 14 x 10 mm Oval Cabochon | Grass Green | Minas Gerais, Brazil
107.00$Natural Grass Green Tourmaline (5.93 ct) from Minas Gerais, Brazil, cut as an elegant 14 x 10 mm oval cabochon with fresh vivid color and smooth luminous character. A distinctive gemstone for a ring, pendant, or a fine collection of elegant cabochon tourmalines.
Tourmaline 52.98 ct | Oval Cut | Rich Mauve Pink | Ibadan–Oyo, Nigeria
15,890.00$pcsAn exceptional 52.98 ct Tourmaline in Rich Mauve Pink, cut as an elegant Oval Cut with a refined mixed facet design. Loupe clean, untreated, and of substantial size — ideal for high-end collections and investment-focused acquisitions.
Tourmaline 6.29 ct | Oval | Cherry blossom Pink | Minas Gerais, Brazil
1,415.00$Natural Cherry Blossom Pink Tourmaline (6.29 ct) from Minas Gerais, Brazil, cut in an elegant oval shape with lively color and refined presence. A distinctive gemstone for a statement ring, pendant, or a fine collection of exceptional pink tourmalines.
Tourmaline 6.30 ct | Oval | Rouge Pink | Minas Gerais, Brazil
1,418.00$Natural Rouge Pink Tourmaline (6.30 ct) from Minas Gerais, Brazil, cut in an elegant oval shape with lively color and refined presence. A distinctive gemstone for a statement ring, pendant, or a fine collection of exceptional pink tourmalines.
Tourmaline 6.37 ct | Pear shape | Purplish Magenta | Mavuco, Mozambique
1,529.00$Natural Purplish Magenta Tourmaline (6.37 ct) from Mavuco, Mozambique, cut in an elegant pear shape with vivid color and refined presence. A distinctive gemstone for a statement ring, pendant, or a fine collection of exceptional pink tourmalines.