PRICE PER PIECE
- Gold Vermeil Necklace Charms
- Gemstone - Ethiopian Opal
- Jewelry Type - Charms
- Total Weight - 0.740 Gram Approx.
- Ethiopian Opal Weight - 0.15 carats
- Silver Weight - 0.710 grams approx.
- Silver Purity - 925
- Opal Size - 5 x 3 mm
- Charm Ring Outer Size - 3.50 mm
- Stone Shape - Oval
- DIY Findings
Pictures are taken under natural and day light.
- Composition: Opal's chemical formula is generally , where the water content can range from 3% to 21% by weight.
- Hardness: It has a Mohs hardness of about 5.5 to 6.5, making it somewhat softer than quartz.
- Density: Its density ranges from 1.98 to 2.25 g/cm³.
- Optical Properties: Opal can exhibit a play of color, known as opalescence, which is caused by the diffraction of light within its silica spheres.
PRICE PER PIECE
- Gold Vermeil Necklace Charms
- Gemstone - Ethiopian Opal
- Jewelry Type - Charms
- Total Weight - 0.740 Gram Approx.
- Ethiopian Opal Weight - 0.15 carats
- Silver Weight - 0.710 grams approx.
- Silver Purity - 925
- Opal Size - 5 x 3 mm
- Charm Ring Outer Size - 3.50 mm
- Stone Shape - Oval
- DIY Findings
Pictures are taken under natural and day light.
- Composition: Opal's chemical formula is generally , where the water content can range from 3% to 21% by weight.
- Hardness: It has a Mohs hardness of about 5.5 to 6.5, making it somewhat softer than quartz.
- Density: Its density ranges from 1.98 to 2.25 g/cm³.
- Optical Properties: Opal can exhibit a play of color, known as opalescence, which is caused by the diffraction of light within its silica spheres.