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------------------------ 完美尺寸（量度戒圍） 警告の警告は、適切に貼り付けられた手を圧迫すること ができます。 この警告の程度は、警告が下がらないようにするのに十分であり、さらに手指の節を滑らかに保つことができます。 手指大小 會隨時間和天氣而改變。 在傍晚時分量，並在手指溫暖時量度（手指在清晨時分和遇冷時會較小。 誤認による影響を避けるため、量を 3 ～ 4 回調整します。 請不要使用線段または紙張 量度戒指寸，故為這これら物材能夠伸展屈曲，用量度結果尺不夠準確。 4.親身前往門市量選購入. ------------------------ 我們位於銅鑼灣及び尖沙咀共に零售門市、閣下は直接往来選択購入可能、 預約 不要。 一般戒指尺寸.
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 ...
一般條款 本條款適用於閣下對本網站之瀏覽及使用、透過本網站向輝煌國際(香港)集團有限公司(下稱「Roselle Jewelry」)購買貨品或服務之交易。請在使用本網頁之前仔細閱讀本條款及細則。閣下使用本網頁或其中任何部分，即表示同意閣下已閱讀本條款及細則，並且接受和同意受本條款及細則約束 ...
- 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...
我們提供不同的尺寸量度方式： 1.免費下載我們的尺寸指南，內含戒指尺寸對照表 點擊下載：中文下載 英文版下載 2.免費獲得尺寸量度器：點擊進入購物頁面加入購物車 戒指尺寸量度器是免費提供且不需退還。 您只需支付郵費和HKD50按金即可免費獲取（避免濫用此服務），按金我們會以現金券形式 ...
2022年12月5日 · 美國聯邦貿易委員會（Federal Trade Commission，FTC）是美國著名的獨立政府機構，在國際上從事商業行為的人應該耳熟能詳。該機構成立宗旨有二： 保護消費者 消除壟斷商業行為 如果你正考慮購買一顆 實驗室培育鑽石，積極的在家上網作功課，你會發現未來鑽石的各個品牌100%會提到美國 FTC 更改了 ...
2022年8月2日 · 讓我們仔細看看影響鑽石切工質量的兩個因素，鑽石的台面和深度。它們都有助於定義鑽石的物理形狀並有助於其閃耀，創造出我們都喜歡的令人眼花繚亂的外觀。當這兩個特徵比例恰到好處時，任何尺寸的鑽石 看起來會很壯觀。 什麼是鑽石台面？ ...
