The first and the most basic way to identify Gemstones is color. Gemstones are evaluated and graded on the basis of color which again is split into 3 classes – Hue, Tone, and, Saturation.
Hue refers to the color composition from the spectrum, and hence the dominant color of the Gemstone. Tone accounts for the different shades in the gemstone. It determines the depth of the color of gemstone and ranges from washed-out to pitch black. Saturation – Saturation refers to the intensity of the color of a gemstone. It species the vividness and purity of color.
Cut in terms of gemstones refers to the ability of a stone to reflect light, the luster of its polish and way of appearance. It takes years of experience to learn how to shape a gemstone to make its cut as superior as possible.
A cut in a Gemstone is usually identified by a rating system set by industry standards. This five-tier system ranges from excellent to poor and the quality of stone’s cut is physically measured by this system.
Gemstones are formed under extreme pressure and all the natural gemstones that are extracted have some kind of visual inclusion. It may be in the form of a crystal or a cloud.
The clarity of the Gemstone is identified by the relative lucidity of the gemstone. A high quality gemstone appears clean and clear to the naked eye. Clarity of the gemstone also affects the other characteristics of the stone. For example, if the clarity of the stone is of average quality, it will reduce its value even if it has good cut and color.
Gemstone Carat Weight
Each gemstone is unique and the different families of gemstones possess different densities. Unlike other objects, gemstones are measured in Carats.
The size of the gemstone does not affect the weight of the stone because some stones are denser and are small, whereas some stones are big in size meanwhile weighing less. The value of the gemstone as such is influenced by the carat weight. It must be kept in mind that the value of a gemstone is affected by individual characteristics, but all the characteristics combined yield the actual value of the stone.
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October 4, 2022
We firmly believe that the internet should be available and accessible to anyone, and are committed to providing a website that is accessible to the widest possible audience,
regardless of circumstance and ability.To fulfill this, we aim to adhere as strictly as possible to the World Wide Web Consortium’s (W3C) Web Content Accessibility Guidelines 2.1 (WCAG 2.1) at the AA level.
These guidelines explain how to make web content accessible to people with a wide array of disabilities. Complying with those guidelines helps us ensure that the website is accessible
to all people: blind people, people with motor impairments, visual impairment, cognitive disabilities, and more.This website utilizes various technologies that are meant to make it as accessible as possible at all times. We utilize an accessibility interface that allows persons with specific
disabilities to adjust the website’s UI (user interface) and design it to their personal needs.Additionally, the website utilizes an AI-based application that runs in the background and optimizes its accessibility level constantly. This application remediates the website’s HTML,
adapts Its functionality and behavior for screen-readers used by the blind users, and for keyboard functions used by individuals with motor impairments.If you’ve found a malfunction or have ideas for improvement, we’ll be happy to hear from you. You can reach out to the website’s operators by using the following email firstname.lastname@example.org
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Our website implements the ARIA attributes (Accessible Rich Internet Applications) technique, alongside various different behavioral changes, to ensure blind users visiting with
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a prompt to enter the Screen-Reader Profile so they can browse and operate your site effectively. Here’s how our website covers some of the most important screen-reader requirements,
alongside console screenshots of code examples:
Screen-reader optimization: we run a background process that learns the website’s components from top to bottom, to ensure ongoing compliance even when updating the website.
In this process, we provide screen-readers with meaningful data using the ARIA set of attributes. For example, we provide accurate form labels;
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Disability profiles supported in our website
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Visually Impaired Mode: this mode adjusts the website for the convenience of users with visual impairments such as Degrading Eyesight, Tunnel Vision, Cataract, Glaucoma, and others.
Cognitive Disability Mode: this mode provides different assistive options to help users with cognitive impairments such as Dyslexia, Autism, CVA, and others, to focus on the essential elements of the website more easily.
ADHD Friendly Mode: this mode helps users with ADHD and Neurodevelopmental disorders to read, browse, and focus on the main website elements more easily while significantly reducing distractions.
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Notes, comments, and feedback
Despite our very best efforts to allow anybody to adjust the website to their needs, there may still be pages or sections that are not fully accessible, are in the process of becoming accessible, or are lacking an adequate technological solution to make them accessible. Still, we are continually improving our accessibility, adding, updating and improving its options and features, and developing and adopting new technologies. All this is meant to reach the optimal level of accessibility, following technological advancements. For any assistance, please reach out to +1 212 382 3333