搜尋結果
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. 與莫桑石對比，RZ®人造鑽石以天然鑽石相等的4C製作生產。 與莫桑石的雙折射材質不一樣。 所以通透度比莫桑石更為高更與鑽石像真。 RZ®人造鑽石的OEM（ORIGINAL DESIGN MANUFACTURER） RZ®人造鑽石從2015年開始以最完美的RZ寶石並保證肉眼100%與鑽石相符的因素開始外銷歐美等國家。
在最近接受 TVB 採訪時，店主 Jacob 討論了實驗室培育鑽石和天然鑽石的未來發展趨勢。. 讓我們深入探討一下訪談的要點。. 實驗室培育鑽石與天然鑽石 實驗室培育的鑽石是在受控環境中使用先進技術製造的，複製了天然鑽石的培育過... Ideal 是什麼？. 比GIA證書 ...
- 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...
2024年5月27日 · Watch on. 在最近接受 TVB 採訪時，店主 Jacob 討論了實驗室培育鑽石和天然鑽石的未來發展趨勢。 讓我們深入探討一下訪談的要點。 實驗室培育鑽石與天然鑽石. 實驗室培育的鑽石是在受控環境中使用先進技術製造的，複製了天然鑽石的培育過程。 它們具有與天然鑽石相同的物理、化學和光學特性，使其成為可持續且合乎道德的選擇。 實驗室培育鑽石的興起. 隨著科技的進步，實驗室培育的鑽石越來越受到消費者的歡迎。 他們在不影響品質的情況下提供更實惠的選擇。 事實上，實驗室培育鑽石的需求預計每年增長 15%。 永續性和道德實踐. 與天然鑽石相比，實驗室培育的鑽石是環保的，因為生產它們需要的能源和水更少。 此外，它們不存在與採礦實踐相關的道德問題，這使它們成為具有社會意識的消費者的首選。
Roselle Jewelry- 莫桑石和RZ人造鑽石及天然鑽石 測鑽筆及對比. Watch on. RZ®人造鑽石的原意只是讓每個消費者都能擁有完美鑽石的心願。 深信每個女人的一生都會擁有一顆鑽石。
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。
2022年2月28日 · 2022年2月28日. 在 新文章 0 comments. 由於疫情漸趨嚴重，零售店營業時間將會作出以下更改： 星期一至星期五安排： 【尖沙咀門市】：營業時間調整為12:00-19:30. 【銅鑼灣門市】：僅限提前至少1小時預約。 星期六及星期日安排： 正常營業。 如有任何疑問請隨時聯絡我們 WhatsApp：+852 5345 1836. 或電郵聯絡我們 ！ 不便之處敬請原諒！ 0 comments. 相關文章. Leave a comment. 您的電子郵件地址不會被公開。 必填字段已標記 * * 評論 * Please note, comments must be approved before they are published.
