為特殊的紀念日準備的7克拉鑽石
7克拉鑽石以其非凡的尺寸,成為那些極其特殊慶祝的理想選擇. 每顆鑽石都是獨一無二的,因為它們有不同的淨度、切割方式、顏色和克重。尤其是7克拉及7克拉以上的鑽石,由於其尺寸和稀有度,它們是真正獨一無二的鑽石。從地下深處的礦井中開采出來的鑽石中,只有不到20%的鑽石是真正的寶石。現實情況是,開采出的大部分鑽石只有1克拉或2克拉。找到一顆7克拉鑽石的可能性是十分渺茫的。因此,只有少數的幸運兒得以佩戴這樣的鑽石。
7 克拉鑽石戒指極為稀有,同樣美麗。為確保您的鑽石的火彩和閃光與其尺寸相匹配,不要滿足於切工、顏色和淨度的劣質等級。
我們建議堅持使用理想或卓越切割的 7 克拉鑽石。對於顏色,尋找介於 G 和 I 之間的等級,並瞄準 VS1 或 VS2 以獲得清晰度。
為了獲得最佳價值和購物體驗,請僅從信譽良好且擁有 GIA 或 AGS 認證的鑽石經銷商處購買。我們推薦的商店僅在 Diamond Registry 購買 7 克拉鑽石戒指。
鑽石大小與克拉:7 克拉鑽石戒指有多大?
一個常見的誤解是克拉是指鑽石的大小。克拉實際上是衡量重量的單位。每克拉相當於 0.2 克。所以一顆 7 克拉的鑽石重 1.4 克。
7 克拉鑽石的實際尺寸取決於其形狀和切工。一顆 7 克拉圓形明亮式鑽石的直徑約為 12.2 毫米。儘管重量是 1 克拉鑽石的 7 倍,但它的大小大約是 1 克拉鑽石的兩倍。
7 克拉鑽石戒指的淨度等級
與任何鑽石一樣,4 C(切工、顏色、克拉和淨度)非常重要。這些等級將普通鑽石與真正令人驚嘆的鑽石區分開來,無論佩戴者走到哪裡,都會吸引眼球。
Diamond Registry 是一種衡量鑽石中存在多少以及存在哪些瑕疵或內含物的指標。等級越高,鑽石看起來越乾淨。
我們建議只查看由信譽良好的分級機構(例如 AGS 或 GIA)分級的鑽石。 GIA 的淨度等級如下:
- 完美無瑕 (FL)
- 內部無瑕 (IF)
- 非常非常小的夾雜物 1 (VVS1)
- 非常非常小的夾雜物 2 (VVS2)
- 非常小的夾雜物 1 (VS1)
- 非常小的夾雜物 2 (VS2)
- 小夾雜物 1 (SI1)
- 小夾雜物 2 (SI2)
- 夾雜物 1 (I1)
- 夾雜物 2 (I2)
價值幾何?
鑽石定價:一顆7克拉的鑽石重1.4克,使用圓形明亮切割方式可以令其直徑達到12.4mm,這是令人驚嘆的。對於像鑽石這樣特別的東西來說,能達到這樣的尺寸可以說是難以置信的。每克拉的價格從 $11,313到$171,927不等。對於週年紀念日這樣的特殊場合來說,一顆7克拉鑽石是理想選擇。無論您是想把它鑲在一枚漂亮的戒指上,還是想把它配到耳環上,7克拉鑽石都是獨一無二的選擇。這類首飾看起來總是華彩卓然。
7克拉鑽石的批發價是多少?
以批發價購買才能在您的預算內買到最特別的鑽石。鑽石的平均批發價是用每克拉的價格乘以克拉數計算出來的;這裡是乘以7。 GIA認證的7克拉鑽石的平均批發價在$79,191至$1,203,489之間。
每克拉價格(美元)
7 carat diamond | i.f. | vvs1 | vvs2 | vs1 | vs2 | si1 | si2 |
---|---|---|---|---|---|---|---|
D | 122232 | 93975 | 82743 | 74866 | 63541 | 38542 | 27469 |
E | 90081 | 83088 | 73763 | 67821 | 57548 | 35610 | 25981 |
F | 81066 | 76566 | 70321 | 62182 | 48114 | 32133 | 24116 |
G | 63260 | 59080 | 54346 | 47020 | 40402 | 31046 | 22525 |
H | 48823 | 45765 | 42464 | 39108 | 31735 | 24569 | 20215 |
I | 36648 | 34379 | 33670 | 31828 | 26669 | 20745 | 16857 |
J | 28444 | 26791 | 25004 | 23263 | 22378 | 18543 | 15745 |
K | 22656 | 21463 | 19934 | 18240 | 17236 | 14645 | 12521 |
Price per carat in USD
7 carat diamond | i.f. | vvs1 | vvs2 | vs1 | vs2 | si1 | si2 |
---|---|---|---|---|---|---|---|
D | 100285 | 69070 | 64367 | 60214 | 51835 | 33781 | 22243 |
E | 67372 | 63343 | 58116 | 53724 | 46930 | 31379 | 21019 |
F | 62477 | 60304 | 54700 | 50912 | 41715 | 28396 | 19117 |
G | 52010 | 48027 | 43987 | 40179 | 34012 | 25377 | 17995 |
H | 43658 | 40132 | 36693 | 34052 | 28981 | 22443 | 15930 |
I | 29504 | 27749 | 26015 | 22244 | 21082 | 17292 | 13256 |
J | 22101 | 19643 | 18945 | 16114 | 15361 | 14271 | 12220 |
K | 17626 | 16001 | 15182 | 13264 | 13818 | 11556 | 10339 |
A 7 carat diamond for special anniversaries
With its extraordinary size, a 7 carat diamond is the ideal choice for those very special celebrations. Every diamond is unique as they have a different clarity, cut, color and carat weight. Especially from 7 carats and up, the diamonds are truly? unique. This is due to their size and rarity. Fewer than 20 percent of the diamonds retrieved from deep down in the mines are true gem quality. The odds for finding a 7 carat diamond are incredibly small. Therefore, wearing such a treasure is reserved only for a few lucky ones.7 Carat diamond rings are extremely rare, and can be equally beautiful. To make sure the fire and sparkle of your diamond matches its size, don’t settle for poor grades in Cut, Color and Clarity.We recommend sticking to Ideal or Excellent cut 7 Carat diamonds. For Color, look for a grade between G and I, and aim for VS1 or VS2 for Clarity.For the best value and shopping experience, buy only from a reputable dealer that carries diamonds with a GIA or AGS certification. Our recommended stores purchase a 7 Carat diamond ring only in Diamond Registry.Diamond Size vs Carat: How Big is a 7 Carat Diamond Ring?
A common misconception is that carat refers to the size of a diamond. Carat is actually a measurement of weight. Each carat is equivalent to 0.2 grams. So a 7 Carat diamond weighs 1.4 grams.The actual size of a 7 Carat diamond varies depending on its shape and the cut. A 7 Carat round brilliant diamond has measurements of approximately 12.2mm in diameter. It’s around twice as big as a 1 Carat diamond – despite being 7x the weight.Clarity Rating for 7 Carat Diamond Rings
As with any diamond, the 4 C’s (Cut, Color, Carat and Clarity) are extremely important. These grades separate a run-of-the-mill diamond from a truly stunning stone, which is going to turn heads wherever the wearer goes.Diamond Registry is a metric that grades how many and what blemishes or inclusions are present in the diamond. The higher the grade, the cleaner the diamond appears.We recommend only looking at diamonds that are graded by a reputable grading entity, such as the AGS or the GIA. The GIA’s clarity scale is as follows:- Flawless (FL)
- Internally Flawless (IF)
- Very Very Small Inclusions 1 (VVS1)
- Very Very Small Inclusions 2 (VVS2)
- Very Small Inclusions 1 (VS1)
- Very Small Inclusions 2 (VS2)
- Small Inclusions 1 (SI1)
- Small Inclusions 2 (SI2)
- Inclusions 1 (I1)
- Inclusions 2 (I2)
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How much does it cost?
Diamond Pricing: at 7 carats, a diamond weighs 1.4 grams and a Round Brilliant cut has a diameter of an amazing 12.4mm. These are incredible measurements for something as special as a diamond. The prices per carat range from $11,313 to $171,927. A 7 carat diamond is the ideal choice for special occasions such as an anniversary. Whether you want it set in a beautiful ring, or maybe even a matching pair of earrings, these are truly unique diamonds.? These pieces of jewelry will always look stunning.
● 接下來做些什麼
要獲得最新的7克拉鑽石的批發價格,請向我們發送報價請求。
我們將從全球網絡中採購鑽石刀具,並從全球批發商處採購鑽石,從全球最大的鑽石庫存清單中獲取您可能無法獲取的鑽石批發價格。我們的鑽石專家將與您取得聯繫,並就相關細節進行進一步商討,回答您的所有問題。他將始終是您的直接聯繫人。
打造7克拉鑽戒沒有限制性
購買屬於自己的裸鑽並選擇珠寶設計 一枚7克拉鑽戒以其鑽石尺寸的稀有性而令人難以忘懷。然而,一枚7克拉的鑽石戒指更適合在特殊場合佩戴,因為它可以讓您的每一套衣服都變得更閃耀。如果您能以批發價購買到7克拉的裸鑽,那麼在同樣的預算下,您可以在我們這裡購得更優質的7克拉鑽石。此外,裸鑽可以為您帶來無限的可能性,因為您可以挑選自己喜歡的鑽石和設計。Diamond Registry是一個鑽石行業的經驗豐富的“媒人”,可以幫助您找到屬於您的完美7克拉鑽戒。此外,我們的珠寶工匠經過多年的經驗,已經具備了卓越的珠寶製作工藝,並且擁有最棒的切割技術。因此,無論您喜歡墊形切割、祖母綠形切割、公主形切割還是圓形切割,我們的設計師都可以幫您實現。很高興了解到,對7克拉鑽石來說,墊形切割是理想選擇,並且在鑽石市場上這逐漸成為一種趨勢。對於鑽石購買者來說,若您想得到一枚更加獨特的7克拉鑽戒,那麼您可以選擇彩色裸鑽,如粉色、藍色、棕色或黃色。這樣一來,在您以批發價為7克拉鑽戒購買裸鑽時,變化性會更廣,因為您可以對鑽石顏色,淨度,切割和鑲嵌方式做出改變。