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預計建議零售價:rrp
1776
31

Certified Sphene 28.77 ct aka Titanite BIG SIZE! Untreated Madagascar Sku97

存貨單位
尺寸(毫米)
17.060 x 15.060 x 13.080mm
重量 (cts)
28.770
Certificate Gem Lab
AIG
Treatment
No Treatment
Shape
Square, Cushion
類型
Faceted
Certified Gemstones
是的
顏色

You Can Check our other Sphene Collection at;

https://www.gemrockauctions.com/stores/zayangems/sphene/

You can Check Our Other Collection at;

https://www.gemrockauctions.com/stores/zayangems

The Beauty and Rarity of Sphene: A Gemstone Worth Discovering

Sphene, also known as titanite, is a gemstone that possesses both beauty and rarity. With a unique combination of colors and a high refractive index, it is a gemstone that is highly sought after by collectors and jewelers alike.

The Physical Properties of Sphene

Sphene is a calcium titanium silicate mineral that can be found in various locations around the world, including.

Pakistan, Madagascar, Afghanistan and Sri Lanka. It is typically a yellow-green or brown color, but can also be found in shades of orange, red, and even black. Its crystal structure is orthorhombic, and it has a vitreous luster. Sphene's refractive index is 1.905-2.01, which is higher than most other gemstones. This high refractive index causes sphene to display a high level of brilliance and fire, making it a highly desirable gemstone.

The Color Variations of Sphene

One of the unique features of sphene is its wide range of color variations. The most common color is a yellow-green, but it can also be found in shades of orange, red, and even black. The color is caused by the presence of various impurities in the mineral, such as iron and titanium.

The yellow-green variety of sphene is known as "chlorosphene" and is caused by the presence of chlorine in the mineral. The orange and red varieties are caused by the presence of iron. Black sphene is a rare variety and is caused by the presence of titanium.

Sphene in Jewelry

Due to its rarity and unique properties, sphene is a highly sought after gemstone in the jewelry industry. It is often used as a substitute for more expensive gemstones, such as diamond and sapphire. Sphene is also popular for use in engagement rings, pendants, and earrings.

Sphene's high refractive index and wide range of color variations make it a versatile gemstone that can complement any jewelry design. Its durability is also suitable for everyday wear and does not require special care.

Conclusion

Sphene is a gemstone that possesses both beauty and rarity. With a unique combination of colors and a high refractive index, it is a gemstone that is highly sought after by collectors and jewelers alike. Its wide range of color variations, durability, and suitability for everyday wear make it a versatile gemstone that can complement any jewelry design.

Overall, sphene is a gemstone that is worth discovering and considering for your next jewelry purchase.

Feel free to to “make an offer” on our other items :)

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Express Shipping 對包含 2 或更多商品的訂單折扣為 $55.00
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zayangems
zayangems
Discover the brilliance of rare gemstones with Zayan Gems. Zayan Gems is a company that has been in the gemstone industry for 15 years, operating from Pakistan, Thailand, and Australia. They specialize in wholesaling both semi-precious and precious gemstones, in both cut and polished forms as well as rough specimens. The gemstones they source are exclusively from around the world, with a focus on Africa, Pakistan, Tajikstan, Afghanistan, and Kashmir. These areas are known for their high-quality gemstones and limited access, which allows Zayan Gems to offer their customers stones of "high to finest" quality at very attractive prices. The company's ties to these important mining and market environments are what sets them apart and allows them to offer such exceptional gemstones to their customers.
:城市,國家
已驗證
:總反饋

20.00%
優惠券代碼 MOTHERSDAY
有效期至
11th May 2024

審計

該產品已由 Gemstone Sheriff 審核,他們發現以下內容:
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Comments

The Verified Seller responsible for this item has diligently provided us with accurate and comprehensive information, encompassing crucial details such as weight, dimensions, and treatment. It is important to reiterate our commitment to upholding the highest standards of integrity and transparency in the gemstone industry. As part of our policy, we strictly permit the sale of exclusively natural gemstones that have been sourced directly from the Earth. However, in the event that a gemstone has undergone any form of treatment, it is mandatory for the seller to provide full disclosure regarding the treatment process. Furthermore, we would like to emphasize that man-made gemstones, including simulants and imitations, are strictly prohibited on our platform. We prioritize the promotion of authentic, natural gemstones to ensure a genuine and trustworthy marketplace for our valued customers. Should you have any further inquiries or require additional assistance, please do not hesitate to reach out. We are here to assist you and provide a seamless experience on Gem Rock Auctions.

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船運:
$35.00 :通過 FedEx 計算天數
發貨自:
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概述

列表類型 : Standard
產品編號 : 2287371
開始 : 17th April 2024 08:20 am PDT
* 所有價格均以:貨幣為單位