5.19 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Pear Cut

PAYMENT SHIPMENT EASY REFUND FEEDBACK CONTACT US   Certified by IGI, One of a renowned Gemological Institutes in the World”IGI Certificate comes FREE””Buy with 100% Confidence” – “Don’t Miss This Opportunity””Great Investment Gemstone – Easy Liquidity””October Birthstone” Gem Type Natural Ethiopian Opal Color Orange Yellow, Transparent ShapePear Cut Size (L x W x D) 19.79 x 10.21 x 6.14 MM Weight 5.19 ct Hardness 5.5 – 6.0 Luster Vitreous Clarity IF – Internally Flawless Treatment Natural – Unheated Origin Welo Ethiopia – Africa Product ID 20130108 – 24502 FL VVSI VSI SI L1 L4 Flawless/InternallyFlawless Very Very Slightly Imperfect Very Slightly Imperfect Slightly Imperfect Imperfect Opaque Tanzanite: Tanzanite is a blue to violet gem variety of the mineral Zoisite and discovered in 1967. It has become a popular gemstone, and is used extensively in jewelry and also an investment gem. Tanzanite is found in the Merelani Hills of Northern Tanzania, near the city of Arusha and Mount Kilimanjaro, Tanzania and it is the only source in the world. It was named after its country of origin. The main appeal of Tanzanite is its lovely color. Its color ranges from pure blue to purplish-blue. It is highly pleochroic, and will display different color saturation when viewed at different angles. Tanzanite is a relatively soft gemstone and care must be taken to protect it from being scratched. It also has a low resistance to ultrasound and should not be cleaned with ultrasound cleaners as this may cause the gemstone to crack and it does have several limitations in its durability. Tanzanite is used in bracelets, necklaces, and earrings. It is less often used in rings due to its relatively low hardness which makes its prone to scratches Tanzanite gemstones are mostly heat treated to enhance the color. Natural Tanzanites have a more greenish or greenish blue or brownish color. The violet hue of Tanzanite gives it a unique color. Tanzanite is said to be a calming stone and a bridge to spirituality and consciousness. It is thought to be powerful in bringing peace and agape. Tanzanite is a hydrated calcium aluminum silicate mineral with a chemical formula of (Ca2Al3(SiO4)(Si2O7)O(OH)) and an orthorhombic crystal structure. It is 18.76% calcium, 12.63% aluminum, 19.71% silicon, 0.24% hydrogen, and 48.67% oxygen. Tanzanite exhibits strong trichroism and may appear alternately violet, blue, and green depending on its crystal orientation. Tanzanite is the birthstone for December. Payment We accept paypal payment. We also accept other permitted payment methods by ebay. Payment is expected within 7 days after end of each auction. If the payment is not received on time, your item may be relisted or will be reported to eBay as an unpaid item. Easy Refund There is No Restocking Fee! If you are not satisfied for any reason, please return the item(s) within 14 days of receipt and receive a FULL REFUND of the winning price. The refund process will take 3–5 business days. Shipping and insurance charges are non-refundable. Combine Shipping You can combine your item(s) in one shipment to save shipping cost starting from the date of your first win until 7 days later. $1.00 Handling charge for each additional item. Single item paid with shipping charge, will be shipped immediately. If you wish to combine your items, please make full payment. Feedback Customers feedback is very important to our business. We appreciate your positive feedback. Please do not leave any negative or neutral feedback. If you are not satisfied, please notify us to resolve the issue. Customer Satisfaction Is Our Top Priority. Shipment Items will be shipped within 3 business days once the payment is received. For USA Customers: Items will be shipped by USPS First Class Mail within 5-9 days for delivery from the date of shipment. For International Customers: We offer only via USPS Registered Mail within 3-6 weeks for delivery. The buyers are fully responsible for any import (customs) duties and taxes in their country. Return Policy Item(s) must be returned in original condition. Please inform us the reason of your dissatisfaction from your eBay item “contact seller” link. Damaged item(s) will not be accepted. USA Customers: Please ship the item(s) via USPS first class mail with required shipping insurance. International Customers: Please ship via Registered Mail with full insurance only. General Information Weight and size of gemstones may still vary slightly due to difference in calibration of weighing and measuring scales. Color may not appear exactly as in pictures due to monitor resolution and light. 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