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  1. 1. 首先檢查爪子. 污垢有時是唯一粘在石底,特別是如果它是一件老舊的珠寶或長期未清潔。 擦洗時要小心,直接握住來使用毛巾擦拭.切勿放在水槽或地板上擦拭。 如果珠寶首飾鬆動,請先將珠寶首飾固定,然後再自行清潔。 2. 為鑽石混合含氨的清潔液及溫水. 一般常見的含氨清潔劑(如 windex或藍威寶 )將一杯溫水和1/4杯氨倒入一個碗中。 不要將鑽石直接放入混合物中。 相反,拿一把軟牙刷,並將其浸入混合物中(如您經常清洗請跳過這步) 3. 將溫水和洗潔精混合浸泡. 請使用一杯水和幾滴洗潔精 (如紅威寶)。 把珠寶放入混合物中。 在去除之前讓珠寶浸泡大約20分鐘。 4. 用軟毛刷擦洗. 用已經浸入混合水的牙刷輕輕擦洗鑽石。 隨著清潔珠寶的主要部分,一定要進入小區域和石底部。

  2. 1.RZ ®人造鑽 石在燈光下的火彩跳動感和天然鑽石會否有分別(完全沒有) 2.RZ ®人造鑽 石的切工和完美切工的天然鑽石是否一樣(57面完美GIA標準) 3.燈光下轉動RZ石和天然鑽石顏色轉變和在沒燈光的情況下又會否一樣(完全相似) 4.RZ ® 人造鑽石的耐用度, 會否容易侵蝕變模糊(和鑽石一樣的清潔方法) 5.RZ ®人造鑽 石材質和通透度是否和天然鑽石一樣帶有金剛光澤(獨家材質完全相似) 為何擁有CVD技術而不生產帶有能通過鑽石筆的人造鑽石? 這個是因為技術限制和成本原因,並且做出來的顏色及淨度各不相同。 這樣會導致高成本,而現在一般CVD鑽石售價是天然鑽石的7-8折左右。 以一般顧客選購的鑽石介乎1.00-1.50CT來說或許顧客寧願選擇天然的。

  3. 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。

    • 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...

  4. 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 ...

  5. 選択した金属に関係なく、ジュエリーを磨いて傷のない状態に保つために、次の手順を実行してください。 傷がつかないように、ジュエリーは別のポーチまたはジュエリーボックスのコンパートメントに保管してください。 ジュエリーは中性食器用洗剤とぬるま湯で洗い、よくすすぎ ...

  6. 結婚戒指源自義大利語,意為「柴火」和「營火」。用錘子敲打而形成的溫暖表面質感以及鍛造方法的精細工藝。產品編號 WM25 寬度(mm) 3.0 - 3.2 尺寸 HK#5 ~ HK#25|US#2.75 ~ US#12.5 *由於是工匠手工製作,可能會因瑕疵而與實際尺寸略有不同。 #如果您選擇不同金屬色的一對,請在訂單中備註

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