Diamond Registry

Diamond Registry: Global expertise in loose diamonds since 1961. Unparalleled service for all your diamond needs. Learn more.

藍寶石與。 藍鑽

Updated on 27 5 月, 2024

With over 40 years of expertise, Diamond Registry’s CEO and owner, Nissan Perla, is your trusted guide in the diamond-buying world. Recognized by prestigious publications like The Washington Post and Chicago Tribune, Nissan’s extensive knowledge and experience in evaluating, buying, and selling diamonds are unparalleled. Our commitment to integrity, transparency, and delivering exceptional value ensures that you make an informed decision when acquiring your timeless treasure. Choose Diamond Registry for personalized guidance, education, and a curated selection of the finest quality diamonds, backed by decades of industry expertise and dedication to your satisfaction.

Table of Contents

Published on 7 3 月, 2024
Updated on 27 5 月, 2024

結婚戒指訂婚戒指鑽石首飾結婚戒指訂婚戒指鑽石首飾

What makes us your trusted partner

With over 40 years of expertise, Diamond Registry’s CEO and owner, Nissan Perla, is your trusted guide in the diamond-buying world. Recognized by prestigious publications like The Washington Post and Chicago Tribune, Nissan’s extensive knowledge and experience in evaluating, buying, and selling diamonds are unparalleled. Our commitment to integrity, transparency, and delivering exceptional value ensures that you make an informed decision when acquiring your timeless treasure. Choose Diamond Registry for personalized guidance, education, and a curated selection of the finest quality diamonds, backed by decades of industry expertise and dedication to your satisfaction.

結婚戒指訂婚戒指鑽石首飾

縱觀歷史,藍色鑽石和藍寶石一直吸引著珠寶收藏家和投資者。除了它們令人驚嘆的色調和令人印象深刻的耐用性之外,這兩種寶石都非常有價值。此外,4 C(顏色、切工、淨度和克拉重量)決定了鑽石和藍寶石的價值。它們還具有各種尺寸和形狀,因此可以找到適合您的預算和風格偏好的一種。

作曲

在化學成分方面,藍色鑽石和藍寶石有很大不同。碳是藍色鑽石中唯一的成分。它們具有獨特的顏色,因為硼被困在晶體結構內。氫是鑽石呈灰色或更多紫藍色的最常見原因,而氮是綠藍色的最常見原因。

相比之下,藍色藍寶石是由剛玉或氧化鋁製成的,這就是它們呈藍色的原因。鈦痕跡是造成這些岩石顏色的原因。

起源

這些石頭的位置是另一個重要的區別因素。在世界任何地方都很難找到藍色鑽石。其中大部分產於澳大利亞力拓的阿蓋爾礦和南非佩特拉鑽石的庫里南礦。印度的戈爾康達礦發現了少量此類彩色鑽石。

至於九月生日石,藍寶石在世界各地開採。據國際有色寶石協會稱,這些國家包括印度、緬甸、錫蘭、泰國、越南、澳大利亞、巴西和非洲。最古老的藍寶石產於斯里蘭卡。近年來,坦桑尼亞在兩個大型礦床中發現了大型藍寶石晶體。

錫蘭或現在的斯里蘭卡是世界上最古老的藍寶石發現地。錫蘭藍寶石是目前開采的最好的藍寶石,並因此而聞名。

顏色

在藍色鑽石和藍寶石中,顏色的深淺和強度可能大不相同。藍色鑽石的分級標準可能包括淡藍色、極淺藍色、淺藍色、淺藍色、深藍色、深藍色、深藍色和鮮豔藍色。藍色的強度隨著硼含量的增加而增加增加。

在藍色鑽石和藍寶石中,顏色的深淺和強度可能大不相同。藍色鑽石的分級範圍可以是淡藍色、極淺藍色、淺藍色、淺藍色、深藍色、深藍色、深藍色和鮮豔藍色。隨著硼濃度的增加,藍色色調變得更加強烈。

稀有度和價格

與藍色鑽石相比,藍色藍寶石的價格較低是一些客戶做出決定的主要因素。這是因為藍寶石更容易獲得。對高品質藍寶石進行良好投資,即使它們的開採頻率高於鑽石,但由於其生產和供應成本較低,因此是一個安全的選擇。

雖然藍寶石更為常見,但天然藍色鑽石正變得越來越難獲得。正因為如此,藍色鑽石最近在拍賣會上以創紀錄的價格出售。根據天然彩色鑽石協會的數據,在過去十年中,藍色鑽石的價格平均每年上漲 12-17%。

耐用性

莫氏硬度計將鑽石的硬度評為 10,使它們成為人類已知的最堅硬的物質。因此,鑽石不容易被劃傷或磨損。因此,藍寶石比藍色鑽石需要更頻繁地重新拋光。鑽石有可能會碎裂,儘管它們非常耐用。

儘管藍寶石不如藍色鑽石耐用,但它們的莫氏硬度仍為 9。鑽石是唯一能夠刮傷藍寶石的天然寶石。藍寶石非常適合日常佩戴,因為它們可以抵抗表面划痕和磨損。

在莫氏硬度等級中,鑽石被評為完美 10,是地球上最堅硬的物質。據 Brilliant Earth 公司稱,這樣做的結果是鑽石不容易被劃傷或磨損。因此,藍寶石必須比藍色鑽石更頻繁地重新拋光。儘管鑽石非常堅硬,但它們仍有可能碎裂。

莫氏等級將藍寶石列為 9 分,儘管事實上它們不像藍色鑽石那樣耐磨。只有鑽石可以磨損藍寶石,因為它們是唯一可以做到這一點的天然寶石。由於其耐表面划痕和磨損,藍寶石非常適合日常佩戴。

獎金!

借助 Diamond Registry 的綜合方法和廣泛的全球行業聯繫,輕鬆銷售您的鑽石,幫助您快速為您的鑽石找到最佳買家。訪問 www.diamondregistry.com/sell-your-ring 邁出快速、簡單、可靠的鑽石銷售方式的第一步。

想立即檢查和計算每克拉鑽石嗎?前往 DR 的鑽石價格計算器 www.diamondregistry.com/diamond-price-list/#calc-move-to 了解如何。從此成為鑽石行業可靠且值得信賴的克拉計算器!

Have any questions? Contact us!

Related Reading

Client Reviews

Rebecca Schott
Rebecca Schott
閱讀更多
Nissan, David and his team were extremely accommodating, understanding and patient with our purchase. They took the upmost care to find the best solution for our needs and went above and beyond normal ‘customer service’ standards. I have absolutely no qualms recommending their products and services. Both were absolutely flawless. I will continue to sing them praises and will most definitely purchase from them again in the future. Thank you again!
Gershom Menachem
Gershom Menachem
閱讀更多
Great team of diamond experts who show personal care for the client’s needs and aftersales service. They really go the extra mile to make it happen no matter the challenges ahead. Rush orders, international shipping, upgrade service, jewelry repair, large diamonds, small items, precious stones. Very honest and open information to the clients. You will feel like talking to a friend.
Thom P.
Thom P.
閱讀更多
Bought a beautiful stone here for an engagement ring. I was a little apprehensive since you’re buying something unseen. But Cid made it easy. In fact, Nissan, the owner also gave a call to make me more comfortable. They sent me the stone to take to a local jeweler with only my Amex in case I bailed on them.
上一篇
下一篇

Submit your details and our experts will contact you with price information