如何瘦大腿 相關
廣告
搜尋結果
5 天前 · 「我想要一顆1克拉G VS1的鑽戒，請問售價多少？」 走進鑽戒品牌，不少人第一句話便是指定克拉數、顏色淨度，這也是挑選鑽戒的最大誤區，許多人回到家裡之後打開戒盒，發現鑽石火光不夠璀璨，或是偶然發現別人的1克拉G VS1居然比自己的還要閃爍。 鑽石有4C，偏偏漏掉最重要的指標 車工Cut是 ...
- 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...
2019年10月26日 · 近年來日本akoya珍珠風靡全國，無論網店還是實體店的珍珠消費者，無一不愛日本akoya珍珠。akoya珍珠因其靚麗的光澤，豐富的色彩，素有“小燈泡”的美譽，代表了東方女性之美。 作為當今珍珠資深玩家的“標配”，絕大多數消費者一定擁有一條“天女”，或者準備入手一條“天女”。 什麼是 ...
2022年8月2日 · 如何找到合適的深度和台面 最終，鑽石的深度和台面決定了石頭反射光線的好壞。但是你怎麼知道理想的測量是什麼——如果你的預算有限，你會怎麼做？不用擔心！深度和表格的值以百分比測量。這是一件好事，因為無論鑽石的大小如何，百分比都保持一致。
2021年7月27日 · 如何才能正確使用優惠碼？ 很多時候，Roselle Jewelry派送的優惠碼，顧客往往會不知在哪個位置使用。 今次Roselle Jewelry會一步一步帶領您正確的優惠碼使用順序。 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 ...
2019年7月19日 · 18K金是一種常用於珠寶的合金，但9K金呢？ 這兩種金如何 比較，它們之間有什麼區別？ 跳到內容 繁體中文 English 繁體中文 Deutsch français 한국어 日本語 русский 简体中文 HKD HKD HKD USD CNY JPY KRW MYR TWD EUR GBP SEK AUD ...
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 ...
&ck=4CB01A23AA18E4472FB3569A7759A281&idpp=rc&idpview=singleimage&form=rc2idp "如何瘦大腿1")
&ck=531D4148E91F1775932F5353F8726374&idpp=rc&idpview=singleimage&form=rc2idp "如何瘦大腿2")
&ck=62F970B3BBAF81D0B10258A43490FE67&idpp=rc&idpview=singleimage&form=rc2idp "如何瘦大腿3")
&ck=BD63A59D19ACA42CEAC550A436110AB9&idpp=rc&idpview=singleimage&form=rc2idp "如何瘦大腿4")
