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633438723

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​鑽石現時位置:

Overseas Lab1

鑽石

633438723

​鑽石類別

Lab Grown

形狀

ROUND

克拉重量

1.05

色級

D

淨度

VVS1

切工

IDEAL

拋光

EXCELLENT

對稱度

EXCELLENT

螢光反應

NONE

尺寸 (mm)

6.50-6.54*4.03

桌面 (%)

58

切割深度 (%)

61.7

種類

​證書

IGI

HK$
3874

​此鑽石可能無法提供,請與我們聯絡。

了解您的鑽石

種類:

培育鑽石

來自人類科技的創造,與天然鑽石對等的美觀,是支持文明自給自足的選擇。

色級:

D

D級是最高的顏色等級。這些鑽石屬純粹的無色,而且非常罕有。

淨度:

VVS1

含有非常非常少量的內含物。即使放大10倍,其內含物仍很難看見。

切工:

IDEAL

最優質的切工。世上只有1%鑽石的內在對稱及比例能讓鑽石獲得這完美的評級。

Category:

Lab Grown

Created through human technology, equally stunning as natural diamonds, supporting self-sufficiency in society.

Color:

D

Fancy color diamonds are more rare than colorless diamonds.

Clarity:

VVS1

Very very slightly included. The inclusions are very difficult to see even under 10x magnification.

Cut:

IDEAL

The best quality cut. Only 1% of the world’s diamonds have the perfect internal symmetry and proportions necessary to earn the ideal grade.

了解鑽石評級

大部份符合寶石品質、用在珠寶上的鑽石都有著顏色上的分別。

 

顏色可以從完全無色到明顯帶色不等。最罕有及昂貴的,是無色系列中D、E、F等級的鑽石,級別最低的為Z等級。比Z等級顏色更深的,或帶有橙、粉紅、藍這類顏色的鑽石,會被歸類為「彩鑽」。

由於鑽石在極高溫度及壓力下形成,故其內部及外部的特徵也較常見。寶石學家便透過這些特徵去辨識每一顆寶石。

 

為了評鑑鑽石的淨度,寶石學家需要觀察其內外部特徵的數量及性質,包括這些特徵的大小和位置。

雖然鑽石的顏色和淨度來自或然率,但賦予鑽石生命的,則是來自人手的切工。

 

規劃、比例、切割精準度及拋光的細節可主宰一顆鑽石的光澤、火彩及閃爍度。如果人為控制的切工因素未能達至最佳水平,可對鑽石的外觀造成負面影響。

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優質包裝

​時尚優雅的包裝,

讓您的送禮更添名貴

ragazza_jewelry_hongkong_2.jpeg

終身保養

全面、永久的售後保養,

讓您的鑽石珠寶歷久常新

ragazza_jewelry_hongkong_1.jpeg

7天無條件更換

我們對所售的產品充滿信心,

如果您不是100%滿意,我們願意為您更換

Walk-in & Appointment Welcome

  • When can I receive or pick up the jewelry after payment?
    Depending on inventory, some ready-made products can be picked up in the store on the same day or shipped within 3 working days (logistics details) , while products that are not in stock take 3 to 4 weeks to produce. Shipping time in overseas areas (outside of Hong Kong, Macau, Taiwan, and Malaysia) is generally 10 to 56 days (international logistics information click here). If you need to check the stock or expedite production, please click here to contact us.
  • Do I need to pay tax for the product?
    Hong Kong, Macau, and Malaysia are tax-free, while Taiwan incurs a tax of 5% of the total amount. For tax information regarding other countries/regions, the actual amount will be notified by the local courier company upon package arrival at the recipient's country/region, and taxes will be collected directly from you. For enquiries regarding tax amounts, you can refer to the third-party tax estimation calculator SimplyDuty, but please be aware that the actual amount will be based on the calculation at the time of collection in the local area. If you have any questions, please contact our customer service. (Note: International order will be imported from Hong Kong)
  • Is there any maintenance or return service?
    Products purchased from RAGAZZA enjoy a lifetime maintenance (click here for after-sales service details); any product can be replaced unconditionally within 7 days since the date you received the product (except for customized products); if the product does not match the product description, you can return the product and receive a full refund. However, we do not refund in some cases (click here for the return policy).
  • What is the difference between platinum, 18K gold and 925 silver?"
    18K white gold (AU750) 18K white gold is made up of 75% precious metal "gold" plus 25% other white metals, making it a silver-white combination. It is a common material for high-end jewelry. 18K gold is characterized by its strength and durability, and is suitable for long-term wear. We recommend customers to choose 18K gold. Platinum (PT950) PT950 is composed of 95% precious metal "Platinum" plus 5% other hard metals. The natural silver white color is extremely durable and will not oxidize, making it the most ideal high-grade material. Platinum is heavy and hard. It is suitable for long-term wear. If you perfer PT950 for your jewelry, please contact us. Sterling Silver (S925) S925 sterling silver is a more common silver-white precious metal. Because it is not very hard and can oxidize easily, other white metals is plated on the surface of pure silver to make it harder to oxidize. However, frequent cleaning is still needed to maintain its shine.
  • How to know the ring size?
    Please refer to the measurement methods or request a ring size measurer (click here).
  • Can the size be changed?
    We can replace it once for free whenever you have the need.
  • Will lab-grown gems become dim after wearing for a long time?
    Lab grown gems will never become murky, and the inside will never become turbid, so any dirt you see is on the surface and can be removed by cleaning. Click here for cleaning methods.
  • Can lab grown gemstone be distinguished from natural gemstone by eyes?
    Lab grown gemstones have the same appearance, refractive index, hardness and physical composition as natural gemstones. It is almost impossible to distinguish them by naked eyes.