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3.44 cts blue spinel probable cobalt.
- 存貨單位
- 尺寸(毫米)
- 10.020 x 7.970 x 5.340mm
- 重量 (cts)
- 3.440
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
Beautiful looking blue spinel. Better than eye clean. If you check both the magnified photos and video you will note even under magnification the stone looks free from inclusions. I had this listed as certified cobalt in my files but cannot find the certification now so I’m not listing it as certified although I know what the stone is as I have lots of experience with spinel and cobalt spinel.
I think the photo’s show the stone well as does the video. I picked this one up in Beruwala Sri Lanka.
Think this is cobalt spinel but I have no certification. I checked with chelsea filter and it goes reddish like cobalt spinel and the stone shows the blue to violet color change same as cobalt spinels do.
Sri Lankan spinel gemstone. I try to price my stones below other sellers and try to make sure all customers are getting a true gemstone at a bargain price. There is an article on this site about blue spinel titled “The rarest of them all”. It is located in the learn section under Additional Gemstone Information. Spinel is rarely treated or heated as it naturally comes without many inclusions and heating does nothing to increase the beauty of the stones. Spinel is rapidly becoming more popular. I’ve heard many gem affectionados state it was their favourite gemstone. It was once thought to be sapphire or ruby depending upon the color. The imperial crown housed in the tower of London has a large red spinel which was once thought to be a red ruby. It is named the Black Prince’s Ruby and has a recorded history dating back to 1366 AD. Cobalt is the main colorant in blue spinels and are especially rare. For me I prefer them over sapphires. The better price, less inclusions and lower cost make it the better value. It is also a hardness of 8 which is only slightly under sapphire so is good for everyday wearing.
I like to post my stones at much reduced prices over other sellers. Check it out and see for yourself. I was trained by my wife to understand my money is made when I bargain with suppliers not when I sell the stone to my customers. So this is where I get to sell at reduced prices for the best quality stones. I only pick the best quality. No cracks or obvious inclusions. All my stones are eye clean or better.
- 存貨單位
- 尺寸(毫米)
- 10.020 x 7.970 x 5.340 mm
- 重量 (cts)
- 3.440
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
Beautiful looking blue spinel. Better than eye clean. If you check both the magnified photos and video you will note even under magnification the stone looks free from inclusions. I had this listed as certified cobalt in my files but cannot find the certification now so I’m not listing it as certified although I know what the stone is as I have lots of experience with spinel and cobalt spinel.
I think the photo’s show the stone well as does the video. I picked this one up in Beruwala Sri Lanka.
Think this is cobalt spinel but I have no certification. I checked with chelsea filter and it goes reddish like cobalt spinel and the stone shows the blue to violet color change same as cobalt spinels do.
Sri Lankan spinel gemstone. I try to price my stones below other sellers and try to make sure all customers are getting a true gemstone at a bargain price. There is an article on this site about blue spinel titled “The rarest of them all”. It is located in the learn section under Additional Gemstone Information. Spinel is rarely treated or heated as it naturally comes without many inclusions and heating does nothing to increase the beauty of the stones. Spinel is rapidly becoming more popular. I’ve heard many gem affectionados state it was their favourite gemstone. It was once thought to be sapphire or ruby depending upon the color. The imperial crown housed in the tower of London has a large red spinel which was once thought to be a red ruby. It is named the Black Prince’s Ruby and has a recorded history dating back to 1366 AD. Cobalt is the main colorant in blue spinels and are especially rare. For me I prefer them over sapphires. The better price, less inclusions and lower cost make it the better value. It is also a hardness of 8 which is only slightly under sapphire so is good for everyday wearing.
I like to post my stones at much reduced prices over other sellers. Check it out and see for yourself. I was trained by my wife to understand my money is made when I bargain with suppliers not when I sell the stone to my customers. So this is where I get to sell at reduced prices for the best quality stones. I only pick the best quality. No cracks or obvious inclusions. All my stones are eye clean or better.
運輸商 | 運送至:國家 | 運送到世界其他地區 |
---|---|---|
Standard Shipping - Tracked | $15.00 / :幾天天 | $30.00 / :幾天天 |
:國家
Standard Shipping - Tracked 對包含 3 或更多商品的訂單折扣為 $5.00
世界其他地區
Standard Shipping - Tracked 對包含 3 或更多商品的訂單折扣為 $35.00
|
||
Express Shipping | $30.00 / :幾天天 | $70.00 / :幾天天 |
:國家
Express Shipping 對包含 3 或更多商品的訂單折扣為 $35.00
世界其他地區
Express Shipping 對包含 3 或更多商品的訂單折扣為 $70.00
|
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積極的
another top GEM from gemrough. Thanks again!
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gemroughreplied
Thanks you again so much! Really appreciate!!
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積極的
Beautiful Tourmaline, great colour, perfect seller . Thank you.
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gemroughreplied
Thanks so much for purchasing a top gem from gemrough!
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積極的
Paid and shipped - no feedback left after 100 days
為什麼用戶出價高於自己?
出價時,這是用戶願意為產品出價的最高金額。然後,我們的系統將代表該用戶自動出價,逐步提高出價以保持其作為最高出價者的地位,直至達到指定的最高價。
當出現“自動出價”圖標時,表示我們的系統正在根據用戶的最高出價主動為用戶出價。這可能看起來好像用戶出價高於自己,但這只是系統更新出價以反映用戶最高限額的結果。