4.00 Carat Loose Opal

No Reserve! Title: 4.00 Carat Yellow Color Natural Oval Opal Loose Gemstone 1 Pieces Brand: Gems Trading Center Gemstones: Opal Carat Weights: 4 Size/Dimensions: 7H x 14L x 11W mm Shipping: Domestic:

No Reserve! Title: 4.00 Carat Yellow Color Natural Oval Opal Loose Gemstone 1 Pieces Brand: Gems Trading Center Gemstones: Opal Carat Weights: 4 Size/Dimensions: 7H x 14L x 11W mm Shipping: Domestic:

Title: 4.00 Ct EXCELLENT LUSTER Natural Black Opal Trillion shape loose gemstone Carat Weights: 4 Size/Dimensions: 12.80x12.40x5.90 MM Reserve: $40.00 Shipping: Domestic: Flat-rate of $10.00 to anywhe

Title: 4.00 CTS NATURAL ETHIOPIAN WELO OPAL OVAL SHAPE GOOD LUSTER LOOSE GEMSTONES Carat Weights: 4 Size/Dimensions: 13.1 x 9.0 x 6.5 MM Reserve: $60.00 Shipping: Domestic: Flat-rate of $10.00 to anyw

Title: 4.00 CTS STUNNING FIRE ! NATURAL EHIOPIAN BLACK OPAL OVAL SHAPE LOOSE GEMSTONES OP 87 Brand: MRS GEMS Carat Weights: 4 Size/Dimensions: 12.2 x 9.3 x 6.1 MM Additional Information: HEATED Reserv

Item: Opal - 6.22 ct Loose Gemstone: Opal Natural, Certified Carat Weight: 6.22 ct Size: 19.38 x 12.06 x 5.82 mm Opal Oval shape cabochon, solid opal, multi-color luster, even distribution of play of

Item: Opal 5.80ct 100% Natural Gemstone: Opal Carat Weight: 5.80 ct Size/Dimensions: 11.85 x 16.40 x 7.00 mm Opal cabochon. Multy color luster. White base with play of colors. 100% natural. Please not

Item: Opal - 2.88 ct Loose Gemstone: Natural Carat Weight: 2.88 ct Size/Dimensions: 14.85 x 10.45 x 4.50 mm Natural opal pear cabochon. Top quality , AAA lustre. Blue- green fire. Perfect shape, Perfe

Item: Aquamarine - 4.00 ct Loose Gemstone Clarity: IF Carat Weight: 4 Size/Dimensions: 10.80 x 5.70 x 5.70 Octagon - India Please note that this lot has a confidential reserve. When you leave a bid in

2.6 ct Opal 12x10 Oval Total Weight: 2.6cts Shape: Oval Measurements: 12x10mm Colour/Colour Range: Multicolour Flash Clarity/Clarity Range: Transparent / Semitransparent Treatments/Enhancements: None

2 ct Opal 11x9 Oval Total Weight: 2cts Shape: Oval Measurements: 11x9mm Colour/Colour Range: Multicolour Flash Clarity/Clarity Range: Transparent / Semitransparent Treatments/Enhancements: None No Res

Stones: 20 Total Weight: 2cts Shape: Faceted Oval Measurements: 5x4mm Colour/Colour Range: Multicolour Flash Clarity/Clarity Range: Transparent / Semitransparent Treatments/Enhancements: None No Reser

1.5 ct Opal 10x8 Oval Total Weight: 1.5cts Shape: Oval Measurements: 10x8mm Colour/Colour Range: Multicolour Flash Clarity/Clarity Range: Transparent / Semitransparent Treatments/Enhancements: None No

4 ct Opal 5x4 Faceted Oval Stones: 20 Total Weight: 2cts Shape: Faceted Oval Measurements: 5x4mm Colour/Colour Range: Multicolour Flash Clarity/Clarity Range: Transparent / Semitransparent Treatments/

1 ct Opal 6x4 Faceted Oval Stones: 4 Total Weight: 1cts Shape: Faceted Oval Measurements: 6x4mm Colour/Colour Range: Multicolour Flash Clarity/Clarity Range: Transparent / Semitransparent Treatments/E

Item: Ethiopian Opal Loose Gemstone: Opal Carat Weight: 7.27 Size: 17.4 mm x 12.6 mm x 7.4 mm Shape: Oval / Origin: Welo Province, Ethiopia / Treatment: None Please note that this

Brand: Natural Fancy Sapphire Title: 4.00 Ct Genuine 7 Loose Fancy Sapphire Nacklace Set Stone Clarity: VVS Gemstones Sapphire Carat Weights: 4.00 Size/Dimensions: 5.00x4.00 to 5.50x4.50 mm - 7 PC's V

Item: 12.03 Ctw Natural Loose Opal Beads Bracelet Set Loose Gemstone: Natural Opal Beads Color/Clarity: VVS Carat Weight: 12.03 Size/Dimensions: 6.50 to 8.00 mm - 12 PC's Round Cabochon / Multi-Color

Item: Fire Opal - 5.53 ct Loose Gemstone Stone Clarity: VVS Carat Weight: 5.53 Size/Dimensions: 19.90 x 8.30 x 7.40 Marquise - Ethiopia No Reserve: This lot starts at $1 and has no reserve as a courte

Item: 1.42 Ct Genuine Faceted Opal Loose Gemstone: Natural Opal Color/Clarity: VS Carat Weight: 1.42 Size/Dimensions: 10.50 x 7.50 x 4.80 mm Oval cut / Origin - Ethiopia / Hardness - 5.5-6.5 / Treatme

Item: 5.94 Ctw Natural Loose Opal Loose Gemstone: Natural Opal Color/Clarity: VVS Carat Weight: 5.94 Size/Dimensions: 16.70 x 11.50 x 5.70 mm Cushion Cabochon / Multi-Color Top Fire / Origin - Ethiopi

Item: Ethiopain Opal Loose Gemstone: Opal Carat Weight: 7.41 Dimensions: 18 mm x 13 mm x 6 mm Shape: Pear Shipping: Domestic: Flat-rate of $4.00 to anywhere within the contiguous U.S. International: F

Item: 20.73 Ctw Natural Loose Honey Opal Beads Necklace Set Loose Gemstone: Natural Honey Opal Beads Color/Clarity: VVS Carat Weight: 2073.00 Size: Calibrate 3.00 mm - 317 PC's - 16.0" inch Long Round

Item: 2.06 Ct Genuine Faceted Opal Loose Gemstone: Natural Opal Color/Clarity: VS Carat Weight: 2.06 Size/Dimensions: 11.70 x 8.50 x 5.00 mm Oval cut / Origin - Ethiopia / Hardness - 5.5-6.5 / Treatme