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  1. rosellejewelry.com › pages › loosediamondLoose Diamond – Roselle Jewelry

    The Best Quality From Charlisa™. At Roselle Jewelry, we go above and beyond current industry standards to offer Charlisa™ diamonds , carefully selected for their ethical and environmentally responsible origins. We also offer lab-grown diamonds, both of which require no new mining. And provide 100% QC service.

  2. zh.rosellejewelry.com › pages › ring-size-chartRing Size Chart – Roselle Jewelry

    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 ...

  3. zh.rosellejewelry.com › pages › lab-grown-diamonds-stone-guide實驗室培育鑽石指南 – Roselle Jewelry

    • 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...

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    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.

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    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...

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  4. rosellejewelry.com › pages › 網上購物條款及細則網上購物條款及細則 – Roselle Jewelry

    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 ...

  5. zh.rosellejewelry.com › products › 節1六爪單石鑽石訂婚戒指【淨戒托】 - KNT1 – Roselle Jewelry

    六爪單石鑽石訂婚戒指【淨戒托】 - KNT1. 0 reviews. 人 正在查看此內容. 14 件在過去 10 小時內售出. $1,888.00 HKD. 預購. 主石尺寸: 0.60CT以下. 0.60CT以下. 含 1.13 克拉 E SI1 實驗室培育鑽石.

  6. rosellejewelry.com › pages › a-jourA Jour – Roselle Jewelry

    A Jour a· jour | ä-ˈzhu̇r adjective An open setting that leaves the pavilion facets open to the light Punctured, cut away, or made colorless to such a degree to form a design, keeping the back of the stone open. This space allows additional light to pass into the gem so its shine and color appear more effervescent. In

  7. jp.rosellejewelry.com › pages › ring-size-chartリングサイズ表 – Roselle Jewelry

    我們提供異なる尺度量方式： 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.免費獲得尺寸量器：點擊進入購買物頁面追加購買物車 戒めの寸法計は無料で提供され、返却する必要はありません。 您だけ必要支付郵費とHKD50按金即可免費獲取（回避国用此服務 ...