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1.90 ct NATURAL GORGEOUS TOURMALINE
- SKU
- 寸法(mm)
- 8.000 x 7.000 x 5.000mm
- 重さ (CT)
- 1.900
- Treatment
- No Treatment
- タイプ
- Faceted
- 色
-
Tourmaline is extremely popular among collectors and is a well-known gemstone. It is the most multicolored mineral type known, occurring in virtually every color of the spectrum. Individual stones are often multicolored and are unsurpassed in their beauty. The color of some Tourmaline can be enhanced through heat treatment. Some greenish stones can be made deep green, some brownish-red stones can be made red, and some light pink stones can be made colorless through heating. Tourmaline has many interesting optical properties. Many green and blue specimens are strongly pleochroic. When viewed through their vertical axis, such specimens appear darker in color than when seen through their horizontal axis. In other Tourmalines, the color may actually be different when viewed at different angles because of the pleochroism. Certain Tourmalines exhibit a cat’s eye effect when polished into cabochons.
Item specifics :
Name: TOURMALINE GEMSTONE
Item Shape: FANCY CUT
Place of Origin: AFGHANISTAN
Color: SAME AS PICTURE
CLARITY: VS
- SKU
- 寸法(mm)
- 8.000 x 7.000 x 5.000 mm
- 重さ (CT)
- 1.900
- Treatment
- No Treatment
- タイプ
- Faceted
- 色
-
Tourmaline is extremely popular among collectors and is a well-known gemstone. It is the most multicolored mineral type known, occurring in virtually every color of the spectrum. Individual stones are often multicolored and are unsurpassed in their beauty. The color of some Tourmaline can be enhanced through heat treatment. Some greenish stones can be made deep green, some brownish-red stones can be made red, and some light pink stones can be made colorless through heating. Tourmaline has many interesting optical properties. Many green and blue specimens are strongly pleochroic. When viewed through their vertical axis, such specimens appear darker in color than when seen through their horizontal axis. In other Tourmalines, the color may actually be different when viewed at different angles because of the pleochroism. Certain Tourmalines exhibit a cat’s eye effect when polished into cabochons.
Item specifics :
Name: TOURMALINE GEMSTONE
Item Shape: FANCY CUT
Place of Origin: AFGHANISTAN
Color: SAME AS PICTURE
CLARITY: VS
配送業者 | 発送先:国 | その他の国への配送 |
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Standard Shipping - Tracked | $10.00 / :日日 | $15.00 / :日日 |
:国
:数量以上のアイテムを含む注文では、:プロバイダーは $16.00 に割引されます
世界のその他の地域
:数量以上のアイテムを含む注文では、:プロバイダーは $16.00 に割引されます
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||
FedEx | $28.00 / :日日 | $28.00 / :日日 |
:国
:数量以上のアイテムを含む注文では、:プロバイダーは $28.00 に割引されます
世界のその他の地域
:数量以上のアイテムを含む注文では、:プロバイダーは $28.00 に割引されます
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ポジティブ
Wow, amazing gem, well-cut, as described, proper weight. Thank you!
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ポジティブ
Absolutely fantastic, such a vivid pinkish red stone I have not seen.
なぜユーザーは自分自身を上回る入札をするのでしょうか?
入札する場合、これはユーザーが製品に入札する意思のある最大金額です。その後、当社のシステムがそのユーザーに代わって自動的に入札し、最高入札者としての地位を維持するために、指定された最大値まで入札額を段階的に引き上げます。
「自動入札」を示すアイコンがある場合、システムが最高入札額に基づいてユーザーに積極的に入札していることを意味します。これは、ユーザーが自分自身を上回って入札しているように見えるかもしれませんが、ユーザーの上限を反映するためにシステムが入札を更新した結果にすぎません。