THE PREMIER MARKETPLACE FOR REAL GEMS

您尚未參與本次拍賣。

$170.00
預留未滿足
當前出價
14
出價
24/12/2024 01:48 am

LABORATORY GROWN DIAMOND

14
60
1

存貨單位
尺寸(毫米)
11.050 x 7.030 x 4.450mm
重量 (cts)
2.030
Certificate Gem Lab
IGI
Shape
Pear
類型
Faceted
Clarity
VS
Certified Gemstones
是的
顏色

Cert Id IGI: LG660499718

  • No shade

  • Excellent Luster

  • 100% Eye clean

Carat

2.03ct

Polish

EX

Table

60.00%

Crown height

15.00%

Culet

POINTED

Colour

E

Symmetry

EX

Depth

63.30%

Pavilion Angle

40.90°

Clarity

VS1

Fluorescence

None

Ratio

1.57

Pavilion Depth

44.50%

  • Full report supplied

  • International shipping available, Process with change depedning on country shipping To.

What is a Laboratory-Grown Diamond?

Laboratory-grown diamonds, also known as lab-created diamonds, are exactly what their name suggests: diamonds that are produced in state-of-the-art laboratories instead of being mined from the Earth. These diamonds are created by replicating the natural forces and conditions that cause diamonds to form deep beneath the Earth’s surface. Thanks to modern technological advancements and innovative techniques, scientists have successfully recreated this extraordinary process.

Lab-grown diamonds have the same chemical composition, physical properties, and crystal structure as natural diamonds. This means they share the same brilliance, hardness (10 on the Mohs scale), and durability that people admire in natural diamonds. Made entirely of pure carbon, they are visually and structurally identical to their Earth-formed counterparts.

It’s important to distinguish lab-grown diamonds from diamond simulants, such as cubic zirconia or moissanite, which are composed of different materials and do not possess the same properties as genuine diamonds.

Are Laboratory-Grown Diamonds Real?

Yes, laboratory-grown diamonds are real diamonds. They are officially recognized as such and are fundamentally different from diamond simulants or imitations like cubic zirconia or moissanite, which lack the same chemical and physical characteristics.

Lab-grown diamonds are made of pure carbon and share the same chemical, optical, and physical properties as natural diamonds. They are equally durable, with a hardness rating of 10 on the Mohs scale, making them suitable for everyday wear just like mined diamonds.

The primary difference between lab-grown and natural diamonds lies in their origin: natural diamonds are formed deep within the Earth over millions of years, while lab-grown diamonds are created in controlled environments using cutting-edge technology.

How Are Laboratory-Grown Diamonds Made?

Lab-grown diamonds are created using advanced technology that mimics the extreme heat and pressure conditions found deep within the Earth’s crust. The process begins with a tiny diamond “seed,” a small piece of pure carbon.

There are two primary methods used to grow diamonds in laboratories:

  1. High Pressure, High Temperature (HPHT): This method replicates the natural diamond formation process by subjecting carbon to intense pressure and heat.

  2. Chemical Vapor Deposition (CVD): In this process, carbon-rich gases are heated in a vacuum chamber, causing carbon atoms to bond and crystallize on a diamond seed.

The result of both methods is a diamond that forms as a rough crystal, similar to naturally occurring diamonds. These rough lab-grown diamonds are then expertly cut, polished, and crafted into stunning fine jewelry pieces.

By combining science and innovation, laboratory-grown diamonds offer a beautiful, sustainable, and ethical alternative to traditionally mined diamonds.

運輸商 運送至:國家 運送到世界其他地區
Standard Shipping - Tracked $25.00 / :幾天天 $30.00 / :幾天天
Express Shipping $25.00 / :幾天天 $40.00 / :幾天天

spectrumofgems
spectrumofgems
:城市,國家
已驗證
:總反饋

  • dundunny
    dundunny
    積極的

    Paid and shipped - no feedback left after 100 days

投標歷史 (14)

未達到預留

2 days ago
$169.00
2 days ago
$148.00
2 days ago
$127.00
2 days ago
$106.00
2 days ago
$85.00
2 days ago
$64.00
2 days ago
$53.00
2 days ago
$42.00
2 days ago
$36.00
2 days ago
$30.00
2 days ago
$24.00
2 days ago
$18.00
2 days ago
$12.00
2 days ago
$6.00

為什麼用戶出價高於自己?

自動出價圖標
自動出價

出價時,這是一個人願意為產品出價的最高金額。然後,我們的系統將自動代表投標人出價,逐步將出價提高到最高價,以保持其最高出價者的地位。

當出現「自動出價」圖示時,表示我們的系統正在根據投標者的最高出價主動為其出價。這可能看起來好像出價者出價高於自己,但這只是系統更新出價以反映出價者最高限額的結果。

審計

Gemstone Sheriff計畫允許我們的會員要求對任何產品進行審核,該審核由獨立的Gemologist人員完成,該資格人員評估商品描述和圖片的準確性。

送貨細節

船運:
$30.00 21透過Standard Shipping - Tracked計算天數
發貨自:
Australia

付款方式

  • paypal
該賣家在Australia交易中加入了10.00%稅。

概述

列表類型 : Premium
產品編號 : 2650856
起拍價 : $1
開始 : 16th December 2024 10:30 pm PST
結束 : 24th December 2024 01:48 am PST
* 所有價格均以:貨幣為單位