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2022年9月27日 · 一名30歲的男網民本周二（11日）在網上討論區「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.
2022年9月27日 · 一名30歲的網民本周二（11日）在網上討論區「 reddit 」發文，表示自己上月購入一枚3.6卡権利石戒指，向交往5年的27歲女友求婚，對方當時一口答案，兩人均為邁向婚婚欣喜不已。 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」 女友起初非常に感動，不過之後卻迷他如何如此便宜價格購入3.6卡期限戒，擔心他被騙買下假貨，遂要求查看舘石證書；未料她發現戒指上の水平石屬「實驗室培養」（研究室栽培），隨即變臉收起笑容，並立男方為何未購入「真尖石」，要求他退貨並換成同等價值的天然賜石，否則將將將絕婚事，偶至当分手。
2022年9月27日 · 買3.6卡鑽戒求婚遭嫌棄 女友看證書後拒婚要求退貨. 2022년 9월 27일. ~ 안에 소식 댓글 0개. 男士求婚常向女方送上鑽stone戒指，不過美國一名男士卻因此由訂婚變鬧分手。. 男事主近日花費約16萬港元購買一枚3.6卡鑽戒向女友求婚，대방향最初欣然答應，但 ...
- 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...
Roselle Jewelry | 你的首飾專家 | GIA® 鑽石| RZ®人造鑽石 | 實驗室培育鑽石| 實驗室培育藍寶石 |實驗室培育紅寶石 在結賬時會計算稅費和運費 我同意條款和條件。 查看購物車 所有費用均以 HKD 計費。雖然您的購物車內容當前以 顯示，但結賬時將使用最新匯率的 HKD。
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2022年12月5日 · 實驗室培育水平石 これは、實別室に培育出來的水平石、為碳元素組成の晶質、一切光学、物理和化学特性均與開採水平石を指す。 天然水平石 為自然界は最硬物質、硬度10、色拡散0.044、屈折率2.417、比重3.52と知られている。 水ダイアン(施華洛世奇) また稱人造水晶、晶尖または萊茵石、市場に ...
