Ruby Red-Purple, untreated, loose | GIA +USD30 0.5ct

Item: Natural untreated Sri Lanka Star Ruby | GIA Carat Weight: 1.35 Size/Dimensions: Length 6.70 x Width 5.75 x Height 3.28 mm Transparent, VVS on GIA Type 2 Clarity Chart, multicolor - red - purple

Item: Natural Untreated fire red Ruby | IGL Lab Cert. Loose Gemstone: Natural Ruby, Untreated Carat Weight: 0.66 Length 4.78 x Width 4.98 x Height 3.07 mm Transparent, VS on GIA Type 2 Clarity Chart,

160159 37.05CT GENUINE LOOSE RED RUBY W/ CERT.<\b> 37.05ct genuine loose oval red ruby with certification. Gemstones are electronically tested and identified, certifications are not verified.Stone Typ

Title: 10,13 cts Big Untreated Unheated Natural Octagon Purple Red Ruby Gemstones: Ruby Carat Weights: 2,59 Size/Dimensions: 13,9 x 8 x 7,6 Additional Information: Transparency: VS1. Origin: Madagasca

170110 10.05CT GENUINE LOOSE ROUND RED RUBY W/ CERT 10.05CT genuine round red ruby. Gemstone is electronically tested and identified. Certification has not been verified. Stone Type: RubyWeight: 10.05

Brand: unbranded Title: 2.20ct untreated vivid lavender purple Ceylon Star Sapphire | GIA Cert. Gemstones: Natural untreated Ceylon Star Sapphire Carat Weights: 2.2 Size/Dimensions: Length 6.42 x Widt

1.53ct Estate Exclusive, Madagascar:: Untreated Gem directly to the auction out of Madagascars richest & newest ruby mining gravel in Andilamena District. This stone is exclusively sold through Corund

163161 72.05CT GENUINE LOOSE RED EMERALD-CUT RUBY 72.05ct genuine loose emerald-cut red ruby. Gemstones are electronically tested and identified. Stone Type: RubyWeight: 14.40 Grams Size: 7205ct Condi

179257 9.05CT OVAL-CUT RED STAR RUBY LOOSE GEMSTONE 9.05ct oval-cut electronically tested red star ruby loose gemstone. Stone is electronically tested and identified, tester does not distinguish betwe

Item: 1.39 Carat Loose GIA Certified Unheated Ruby Weight: 1.39ct Clarity: Transparent (Eye Clean, near loupe clean under 10x Magnification) Colour: Red Measurements: 8.25x5.45x3.17mm Shape: Oval Enha

Brand: unbranded Title: 2.20ct untreated vivid lavender purple Ceylon Star Sapphire | GIA Cert. Gemstones: Natural untreated Ceylon Star Sapphire Carat Weights: 2.2 Size/Dimensions: Length 7.50 x Widt

Fine octagonal, step-cut loose spinel gemstone; of a gemmy dark purple-red color weighing 10.54 Cts.; 15mm x 12mm x 6.5mm &#40;approx.&#41;; with GIA certificate

JULY - RUBY &nbsp; Ruby, arguably the most famous of red colored stones, is the gemstone for July. Representing health and wisdom this gem comes from the 'corundum' mineral species. Hardest of natural

JULY - RUBY &nbsp; Ruby, arguably the most famous of red colored stones, is the gemstone for July. Representing health and wisdom this gem comes from the 'corundum' mineral species. Hardest of natural

12.56ct NATURAL FIRE OPAL Natural Untreated oval cabochon Mexican fire opal 12.56ct Measures 17.2mm x 13.2mm x 8.7mm Beautiful opal with green, orange, red and blue/purple flashing colors

GIA Certified 1.09 ct. Untreated Pigeon&rsquo;s Blood Ruby &nbsp; Brilliant Step Cut Oval shape &nbsp; Cut - Oval Brilliant / Step cut Color - Crimson Red (Pigeon's Blood)

GIA Certified 1.02 ct. Untreated Ruby&nbsp;- MOZAMBIQUE Cut - Cushion Brilliant / Step cut&nbsp;Color - Red&nbsp;Clarity - SI&nbsp;Ct. Weight - 1.02 ct.&nbsp;Dimensions -

() One oval mixed cut natural ruby, measuring 15.00 x 10.00 x 3.50mm, exact weight 6.44ct., clarity is moderately included, type II, medium dark, moderately strong, strongly purplish red color, (GIA s

Summary of Key Characteristics &#x2022; Gemstone(s): oval faceted rubies 1.46 carats total &#x2022; Measurements: 6.52 x 4.67 mm, 6.57 x 4.63 mm &#x2022; Weight: 0.20 g. Group contains two loose sto

GEMSTONES: oval mixed cut unheated purple spinel 3.92 caratsAccompanied by GIA Gemological Report No. 2161204700, dated June 06, 2014, stating that the spinel is natural, with no indications of heatin

178133 10.65CT CUSHION-CUT RED RUBY LOOSE GEMSTONE 10.65ct cushion-cut electronically tested red ruby loose gemstone. Stone is electronically tested and identified, tester does not distinguish between

178135 9.35CT CUSHION-CUT RED RUBY LOOSE GEMSTONE 9.35ct cushion-cut electronically tested red ruby loose gemstone. Stone is electronically tested and identified, tester does not distinguish between n

178134 12.65CT CUSHION-CUT RED RUBY LOOSE GEMSTONE 12.65ct cushion-cut electronically tested red ruby loose gemstone. Stone is electronically tested and identified, tester does not distinguish between

6.9x5.7x4mm Weight: 1.42carat