The Ring by Gordon Aatlo Designs Chrome Tourmaline by David Dawson. Ring Design by Gordon Aatlo Designs To Benefit The Green Gem Foundation 18k yellow gold, Chrome Tourmaline, Tanzania origin, unheated/untreated, 6.20 carats. Channel set diamonds, .68 carat ...
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Oval 1.33 Imperial Malaya Garnet Pattern: Lynsey’s Wisch Easy OMNI Oval 1.33 Faceting by David Dawson Faceter: Dave Dawson Pattern: Lynsey’s Wisch Easy OMNI Oval 1.33 Weight: 2.65 carats (to the nearest .05 carat) Size: 9.6mm L x 7.15mm W x 5.35mm D Clarity: VVS, very small crystalline inclusion Color: Slightly coppery-purple in fluorescent, purplish-pink in incandescent,...
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Cushion-Cut Synthetic Quartz—USFG Premasters Stone Faceter: Dave Dawson Pattern: Rand’s Cut Corner Rectangle #1 Cushion-Cut Synthetic Quartz—USFG Premasters Stone Faceter: Dave Dawson Pattern: Rand’s Cut Corner Rectangle #1 Weight: 6.76 carat Size: 13.66/10.0mm Clarity: IF (Synthetic) Color: Aqua (Greenish-Blue) Treatment: Synthetic Hydrothermal Quartz Origin: Synthetic...
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Tanzania Chrome Tourmaline 6.20 ct Faceted by David Dawson Pattern: Signature #4 by Jeff Graham (Modified) Faceting Donation for the Green Gem Foundation Faceter: David Dawson Pattern: Signature #4 by Jeff Graham (Modified) Weight: 6.20 ct Size: Clarity: VVS (carbon spots, possible growth tubules) Color: Medium chrome-forest green (Pinkish-red with jadeite filter) Treatment: Purchased...
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Black C Tourmaline A Design in Progress Original Design by Jeffrey Hunt Design development by David Dawson Faceting by David Dawson Tourmaline Faceter: Dave Dawson Pattern: Original Design “To be Determined” by Jeffrey Hunt ...
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Oval Chrysoberyl Faceter: Dave Dawson Pattern: Easy Omni Oval by John Bailey Oval Chrysoberyl Faceter: Dave Dawson Pattern: Easy Omni Oval by John Bailey Weight: 1.05 carats (to the nearest .05 carat) Size: 7.8/6.3mm Clarity: VS, silk, small girdle veil Color: Chartreuse yellow Treatment: None??? Origin: Brazil This is a very unique collector’s gem. Chrysoberyl is a beautiful durable...
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Tanzanian Cushion-cut Zircon 5.15 ct Handy Cushion Design by Jeff Graham Faceted by David Dawson Cushion-cut Zircon Pattern: Handy Cushion by Jeff Graham Weight: 5.15 carats (to the nearest .05 carat) Size: 9.6/7.9mm Clarity: VVS, very slight remaining veil at girdle, almost loupe clean Color: “Champagne” without pink coloration (see notes below) Treatment: Heat treated Rough: Same,...
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Tumbuka Fulu (Final Revision) in Tourmaline Featured in Jewelry Artist Magazine – November 2010 Tumbuka Fulu Design by Jeffrey Hunt Tumbuka Fulu Design development by David Dawson Faceting by David Dawson Tourmaline 5.85 ct Faceter: David Dawson Pattern: Tumbuka Fulu by Jeffrey Hunt Weight: 5.85 ct Size: 12.15 x 11.00 x 8.10 mm Clarity: VVS Color: Medium-dark, slightly...
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Tumbuka Fulu in Tourmaline Design featured in Jewelry Artist Magazine – November 2010 Tumbuka Fulu Design by Jeffrey Hunt Tumbuka Fulu Design development by David Dawson Faceting by David Dawson Tourmaline 4.65 ct Faceter: David Dawson Pattern: Tumbuka Fulu by Jeffrey Hunt Weight: 4.65 ct Size: 10.95 x 12.42 mm (L x W) Clarity: VVS (growth tubules) Color: Golden reddish-green, mixing to...
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This is a nice slightly included spessartite gem, whose crown has been cut in a unique egg-shaped checkerboard pattern. David Dawson Ohio USA osu_eyedoc@yahoo.com Rough to Refined Gemstones ...
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This is a lovely medium neon green copper-bearing Paraiba tourmaline that I cut on commission for a client. David Dawson Ohio USA osu_eyedoc@yahoo.com Rough to Refined Gemstones ...
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This is a lovely rubellite tourmaline that I cut for a client on commission from a heart semi-preform. David Dawson Ohio USA osu_eyedoc@yahoo.com Rough to Refined...
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