搜尋結果
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，其後將會不斷改良配方以達至最佳狀態。 點擊下面的鏈接，將RZ®人造鑽石與我們實驗室培育或天然鑽石進行比較. 比較人造鑽石及鑽石. 價格和形狀. RZ®人造鑽石有多種形狀和卡數 (克拉)尺寸可供選擇。 每顆RZ®人造鑽石的價格僅為每卡 (克拉)688.00港元，分級為FL淨度，D顏色，並提供全面免費保修，使RZ®人造鑽石成為最美觀，最經濟的鑽石替代品。 您的設計師夢想戒指現在真正成為現實。
品牌理念. Roselle Jewelry的宗旨是讓天下的女人都可以擁有鑽石般完美的寶石，但是並不是每個人都能毫無負擔購買鑽石. 就算是擁有鑽石的，我們專業的RZ ® 人造鑽石 已經可以完美替代鑽石的存在。 產品以S925銀鍍鉑金、9K金、18K金、PT950鉑金作為基礎鑲嵌。 RZ® 人造鑽石的介紹. Roselle Jewelry® 所生產的RZ合成仿鑽-Roselle Ziroconia. 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。
- 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...
很多顧客被一些 無良 的商家說莫桑石 (Moissanite)是鑽石的一種，實際上兩種元素是 不一樣 的，並且因為莫桑石的特殊性是擁有 雙折射 與單折射的鑽石相比會有明顯的 重影 。 並且永遠不能將莫桑石切割為GIA標準的 八心八箭 ，因為這樣會令其雙折射的弱點更加暴露。 如果沒有鑽石的顧客或許會被花言巧語或者過鑽石筆作為賣點而選購與鑽石連肉眼也能分辨的莫桑石。 而聲稱能通過鑽石筆的莫桑石商家基本上都是使用 廉價的導電筆 ，只要石材能夠導電就能發出響聲。 一般非行內鑽石經銷或批發者是不會擁有專業鑽石筆，通常這個器材比一顆1.00CT (克拉/卡)鑽石還貴,並不是普通在人氣的購物網就能輕鬆買得到的。
2019年6月25日 · 枕形切割之碎冰切割. June 25, 2019. In News 0 comments. 如果你是一個皇室迷或者對於英國皇室的好奇。. 自哈利皇子與梅根馬克爾訂婚以來。. 你會留意到她佩戴的竟不是一般認知的圓形鑽石。. 而是Cushion (墊形/枕形)。. 好多客未必了解Cushion (墊形/枕形)。. 墊形切割有 ...
2019年6月26日 · 現在很多商家都只會網上發售，因為一有鑽石對比的話基本上就看出分別。 然而有些人會話可以過鑽石筆，其實一般顧客不可能容易購買到鑒定用的鑽石筆，而現在新型的鑽石筆已經可以能夠分辨莫桑石及鑽石。 可以查看下面短片： 最左莫桑石，中間鑽石，右邊RZ人造鑽石. RZ人造鑽石在短片中與鑽石看起來都是完全無區別的，只有使用鑽石筆的情況才會分辨出來。 而莫桑石在肉眼下已經清楚能否分辨兩者區別。 Roselle Jewelry- 莫桑石和RZ人造鑽石及天然鑽石 測鑽筆及對比. Watch on. 後記： 那是否要蓋著光去比較自己的仿鑽和我們的仿鑽?
從天然鑽石開始. 從實驗室培育鑽石開始. Charlisa 的最佳品質™. 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、綠色、乳白色等） There is QC Guarantee, No BROWN GREEN MILKY, EYE CLEAN. 彩色鑽石. 探索我們精選的各種令人驚嘆的色調的天然和實驗室製造的彩色鑽石系列。 選購天然彩色鑽石. 選購實驗室培育彩色鑽石. RZ™人造鑽石. 選購RZ™人造鑽石是第一個使用 CVD 作為技術的產品。
