雅虎香港 搜尋

搜尋結果

  1. Opening Hours. Monday to Saturday : 12:00 PM – 8:00 PM. Sunday & public holiday : 12:30 PM – 7:30 PM. +852-6165 7595. LATEST FROM BLOG. The Autumn Promotion. 通過 WaiJacob 2023年9月2日. 即日起至2023年10月30日,購買任何白銀產品滿指定金額,即享立減優惠. 夏日推廣2023. 通過 WaiJacob 2023年7月1日. 即日起至2023年8月31日,購買任何白銀產品滿指定金額,即享立減優惠。 [1] 任意購買 2* 可享受 10% 的折扣。

  2. 2022年9月27日 · 一名30歲的男網民本周二(11日)在網討論區「 reddit 」發文,表示自己上月購買一枚3.6卡鑽石戒指,向交往5年的27歲女友求婚,對方當時一口答應,兩人均為邁向婚姻欣喜不已。 直至周,女友問他戒指的價錢,他表示求婚戒指花費約20,000元(美元.下同,約16萬港元),又自己仍在還學貸,過去10年一直努力儲錢,本打算用作購買零件改裝愛車,不過因為計劃結婚,決定用以購買求婚戒指。 查看證書發現非「真鑽石」

  3. RZ®人造鑽石提供無與倫比的美感,保證D色和FL淨度。 它還有多種形狀和卡數(克拉)尺寸可供選擇,使其成為任何訂婚戒指風格的完美補充。 擁有和崇拜你喜愛的名人, RZ®人造鑽石是目前市場最好,最實惠的人造鑽石。

    • 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...

  4. 2022年6月10日 · 1. IGI 鑽石鑑定書. IGI 國際寶石鑑定所 ,於1975年在 比利時安特衛普 成立,這是國際歷史悠久的鑽石切磨和貿易中心。 該實驗室率先在鑽石鑑定過程中進行了多項創新,並培訓了許多世界頂級寶石學家。 IGI 為鑑定實驗室培育鑽石最通用的機構之一,他們的證書詳細介紹了每顆鑽石的關鍵特徵,主要可分為以下種類。 IGI- 1克拉以上. IGI 培育鑽石鑑定書. IGI- 1卡/克拉以上 (附雷射刻字影像版) IGI 培育鑽石鑑定書. IGI- 1卡/克拉以下. IGI 培育鑽石鑑定書. IGI- 1卡/克拉以下 (附雷射刻字影像版) IGI 培育鑽石鑑定書. *證書編號將刻在鑽石腰圍,以供查驗,見上述1.11 ct 培育鑽石腰圍雷射刻字編號。 2. GCAL 鑽石鑑定書.

  5. 2022年9月27日 · 直至周,女友問他戒戒的價錢,他表示求婚戒指花費約20,000yuan(美元下同,約16萬港元),又自己仍在還school貸,過去10年一直努力儲錢,本打算以購買求婚戒指을 사용하는 것은 불가능합니다. 查看證書發現不「真鑽st

  6. 2022年9月27日 · まで上周女友問他戒指的價錢他表示求婚戒指花費約20,000元美元下同約16萬港元),又指自己仍在還貸学過去10年一直努力益錢本打算用務購買部品改裝愛車不過因為計劃結婚決定用購買求婚戒指。 查看證書発行現非「真尖石」 女友起初

  1. 其他人也搜尋了