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  1. 用於描述實驗室培育鑽石的術語包括但不限於實驗室生長的鑽石,人造鑽石,養殖鑽石和純生長鑽石。 您可能還聽過“合成鑽石”這個術語來描述種植的鑽石。 然而,這是地球開採鑽石行業提出的誤導性術語,暗示這些生長的鑽石是假的。 這不可能是事實,我們將開始看到這個術語越來越少。 另一方面,蘇聯石是為了模仿天然鑽石的外觀而創造的,但是含有零鑽石成份並且是非珍貴的。 蘇聯石(高碳鑽)的典型例子是蘇聯石(高碳鑽)(蘇聯石 (高碳鑽)),莫桑石和白玉簪。 這些模擬石頭非常便宜,不含鑽石成份。 RZ®人造鑽石是這兩種技術的罕見混合物。 它由實驗室創建的鑽石和鑽石模擬技術組成。 我們從一個非金剛石 (寶石)的多孔晶體核開始,然後在外層注入一種實驗室製造的金剛石(碳)。

  2. 產品型號 LR11 主石材質 實驗室培育藍寶石 形狀 圓形 主石顏色 皇家藍 合計重量(克拉/卡) 0.03 淨度 微瑕 (VS) 切割 極好 (Excellent) 寬度(mm) 1.5 重量(g) 0.7 戒指尺寸 HK#5 ~ HK#25|US#2.75 ~ US#12.5 *由於是工匠手工製作,可能會因細微瑕疵而與實際尺寸略有不同。

    • How Are Lab-Created Diamonds Made?
    • Lab Grown Diamond Benefits
    • What Colors Are available?

    Each laboratory-created diamond is grown by placing a diamond ‘seed’ into a chamber of heat and pressure. This chamber mimics the natural growing process. Crystallization occurs allowing the lab-grown diamond to mature within six to ten weeks. It is then cut, polished and graded by the same world-renowned labs that certify earth-mined diamonds. The...

    UNMATCHED BEAUTY

    Our collection of lab-created diamonds are available up to IF in clarity, D in color, Ideal in cut, and up to 10 carats in size. They come in a variety of shapesincluding round, rose, emerald, cushion, oval, oval rose, heart, princess, trillion, and radiant. Colors include white, yellow, blue, pink, and green.

    UNRIVALED QUALITY

    Unlike other retailers, every Rooselle Jewelry lab-created diamond is Type IIa, the purest form of diamond. They are harder and more brilliant than Type Ia diamonds. Only 2% of earth-mined diamonds are of this quality. Furthermore, each diamond is graded and certified by the same leading independent gemological labs that are used to grade earth-mined diamonds.

    UNBEATABLE VALUE

    Lab-created diamonds cost up-to 40% less than their mined diamond equivalents. Buyers beware: keep an eye out for "grown diamonds" sold for a few hundred dollars per carat. If the deal seems too good to be true, it probably is. Only diamond simulantsfall in this price range.

    WHITE LAB-CREATED DIAMONDS

    A pure carbon diamond with no impurities will grade as a colorless diamond. However, the majority of both mined and lab-created diamonds contain impurities, most of which are nitrogen. The nitrogen atoms within the diamond lattice create the yellow tint. In cases of fancy colored diamonds, a pure yellow color is created. Nearly all diamonds, both mined and lab-created, start out as yellow diamonds. Over the span of millions of years and exposure to pressure and heat, mined diamonds split the...

    YELLOW LAB-CREATED DIAMONDS

    Roselle Jewelry’s yellow lab-created diamonds are optically, chemically and physically identical to yellow earth-mined diamonds, but are offered free of conflict and on average 10% of the cost. They are available in a color range from fancy yellow to fancy vivid yellow, in sizes up to 2.0 carats and a variety of shapes. Both mined and lab-created yellow diamonds get their color from nitrogen. While diamonds are made up of carbon, impurities within the stone exist. It is the introduction of th...

    BLUE LAB-CREATED DIAMONDS

    Blue lab-created diamonds are optically, chemically and physically identical to blue earth-mined diamonds and are offered free of conflict and about 10% of the cost. They are typically offered in sizes smaller than 1.50 carats and come in a color range of fancy light blue to fancy intense blue. Both mined and lab-created blue diamonds get their color from boron. While diamonds are made up of carbon, impurities within the stone exist. It is the introduction of these impurities, in this case bo...

  3. 2024年1月3日 · 網站列出了全部鑽石價錢💰,供客人自助選購🛒 請到以下鏈結選購其他尺寸裸石及觀看鑽石影片:⬇ ⬇ https://rosellejewelry.com/pages/lab-grown 只需幾個步驟便可以找到心目中理想的培育鑽石。 價格只是天然的25%起,與天然鑽石分別? 當然是價格更化算,商品更環保,也不怕買到血鑽。 Are you looking for lab-grown diamond? 1.00ct D VS1 is only starting from the price USD769.

  4. Item Code EC053 Main Stone Display(ct) 1.00 Display of Size HK#13 | US#6.5 Shape Round Brilliant Cut Side Stone Color F-G Total Stone Weight(ctw) 0.65(20pcs) Side Stone Clarity VS Side... Quick view Select options

  5. 2024年1月17日 · English 繁體中文 Deutsch français 한국어 日本語 русский 简体中文

  6. [標籤]規格產品代碼BA22基石瑞茲®仿真鑽石形狀圓形明亮式主石顏色D石材總重量(ct) 0.05邊石材質瑞茲®仿真鑽石邊石形狀圓形明亮式邊石顏色D明晰完美無缺(佛羅里達州)切前任尺寸HK#5 ~ HK#25|US#2.75 ~ US#12.5指導戒指尺寸指南手鍊尺寸指南項鍊和吊墜 ...