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  1. 無論您選擇哪種金屬,都要採取以下措施保持您的珠寶拋光和無划痕: 將珠寶存放在獨立的珠寶盒或珠寶盒的隔間中以避免劃傷。 用溫和洗滌劑和溫水清洗珠寶,徹底沖洗並用軟布擦乾。 不要用成人牙刷擦洗貴金屬。為了清除裂縫中的堅硬污垢,您可以輕柔地使用柔軟刷毛的兒童牙刷。 去除手工 ...

    • 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...

  2. Roselle Jewelry® RZ®人造鑽石是獨家的配方合成寶石粉未混合一起, 再經過高壓壓縮後, 使用高反射防熱材質加熱至高溫鎔化合成的原料晶體, 等待冷卻後再經由利用高能超聲波進行化學蒸氣沉積處理處理以令其硬度接近天然鑽石。 經此方法礙結而成的晶體除了硬度更接近鑽石外,外表更有如鑽石一樣璀璨火彩, 更解決了一般方晶鋯石發白, 不夠透亮的問題。 4C的存在. Roselle Jewelry®的RZ®人造鑽石肉眼是完全與天然鑽石100%無差別,以鑽石相等的4C (顏色,切割,對稱,拋光)製作生產。 與坊間的CZ(香港、澳門稱為蘇聯石。 中國大陸稱為高碳鑽,SONA鑽,鍍膜鑽)對比火彩更為突出及更與鑽石像真-一般較差的CZ會以十心十箭或十六心十六箭等切割作為招徠.

  3. 2022年5月30日 · 實驗室製造鑽石指南 在過去的 10 年中,實驗室製造的鑽石作為天然鑽石的一種經濟實惠的替代品,越來越受歡迎。實驗室培育的寶石可以輕鬆匹配任何天然寶石的光澤,但許多人認為它們不那麼稀有和珍貴。我們正在闡明是什麼讓這些實驗室製造的鑽石與天然寶石如此相似但又大不相同。

  4. 什麼是RZ®人造鑽石? RZ®人造鑽石是獨家的配方合成寶石粉未混合一起, 再經過高壓壓縮後, 使用高反射防熱材質加熱至高溫鎔化合成的原料晶體, 等待冷卻後再經由利用高能超聲波進行化學蒸氣沉積處理處理以令其硬度接近天然鑽石。RZ人造鑽石仍然為實驗性晶體實驗室合成生產,其後將會不斷改良 ...

  5. 2023年3月9日 · 您可能知道 GIA(美國寶石學院)現在發布了其最受歡迎的報告——鑽石檔案——作為其對更環保方法的承諾的一部分,該報告僅以數字形式發布。它如何影響你? 自 2023 年 1 月起,Roselle Jewelry 客戶 將不會 獲得分級鑽石的紙質證書。相反,您會收到一張包含二維碼的 GIA 貼紙,掃描二維碼可以檢索 ...

  6. 2022年5月30日 · 購買訂婚戒指、結婚戒指或日常鑽石可能會很昂貴、壓力很大,而且會帶來很多不確定性,因為讓我們面對現實吧,你不是寶石學家。 您將有一百萬零一個問題要問,這沒關係。 一般人對鑽石知之甚少。 您將面臨的最緊迫的問題之一是是購買天然來源的鑽石還是購買實驗室培育的鑽石。 不要驚慌 ...

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