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2019年6月26日 · 為了更好證明我們是使用鑽石對比而不是兩顆一樣的RZ人造鑽石，我們使用鑽石筆測試證明 左側是坊間出售的仿鑽【蘇聯石(又名高碳鑽,SONA鑽,俄羅斯鑽,鍍膜鑽)】，明顯帶藍,透光差,火光較呆版, 帶少許膠感,光澤沒跳動感,沒金剛光澤帶奶白(影片拍不出實物更明) 中間是天然鑽石，所以在影片測試中 ...
Opening Hours. Monday to Saturday : 12:00 PM – 8:00 PM. Sunday & public holiday : 12:30 PM – 7:30 PM. +852-6165 7595.
在 Roselle Jewelry，我們超越目前的行業標準，為 Charlisa 提供™鑽石因其道德和環境責任的來源而經過精心挑選。. 我們也提供實驗室培育的鑽石，這兩種鑽石都不需要新的開採。. 並提供100%的QC服務。. 這意味著您購買的商品永遠不會有證書以外的問題（棕色 ...
- 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...
2021年6月28日 · 題目＜鑽石漲價＞ 在疫情之下，鑽石這些奢侈品的價格仍見上升，近期就有兩間鑽石開採商加價一成。其實在幾可亂真人造鑽石的競爭下，為何鑽石仍然漲價？是否市場資金氾濫，鑽石也成為抗通脹的投資產品呢？早前Roselle Jewelry受TVB《財經透視》節目訪問提供鑽石意見，作為全港首間售賣培育 ...
2021年7月27日 · 1.首先把想要的產品加入購物車，並點擊購物車 2.點擊查看購物車 3.進入購物車，您會發現有一個位置寫著"Discount Code"，輸入優惠碼並點擊使用。. 4.您會發現有提示已輸入的優惠碼會在結賬時計算 5.在最後結賬的頁面上，您會看到已扣減了輸入的優惠碼優惠 ...
欖尖形切割鑽石. 不可否認馬眼形切割鑽石的永恆優雅。. 由於長度較長，馬眼形鑽石看起來比具有相同克拉重量或大小的其他鑽石形狀更大。. 擁有輝煌的 58 個切面，形狀閃耀著大量的火光和閃光。. 欖尖形切割的討人喜歡效果營造出修長手指的錯覺。. 由於其 ...
