[sarahalfred142]

The difference in color between ruby vs diamond seems obvious. Aren’t rubies red and diamonds clear? It’s not as simple as that. Color affects value in different ways for rubies and diamonds.

[cbrendanjarvisi]

According to GIA, color is the most important factor that influences a ruby’s value. The most valuable rubies are vibrant red to purplish red. If the color is too orangey or purplish, the ruby is less valuable. Vivid color saturation improves a ruby’s value. When the color is too dark, brightness decreases. And if the color is too light, the gemstone is called a pink sapphire instead of a ruby.

[knightmb]

Ruby is among the second hardest gemstones. And as many people know, diamond is the hardest gemstone. Which gem is better in terms of hardness between ruby vs diamond is a clear answer in this category. Diamond ranks a 10 on the Mohs scale of hardness, whereas ruby is a 9. Hardness indicates how resistant a gemstone is to scratches. Therefore, diamonds are more resistant to scratching than rubies. more

[nethoncho]

Red Diamonds are the rarest and thus the most expensive diamond color! They come only in a Fancy intensity and the color modifiers for them are purplish (purplish red diamonds) and brownish. Pure red diamonds almost don’t exist. The most known red diamond is the Mousaieff Red – a 5.11ct Pure Red diamond. more

[foxstrike]

However, this beauty comes at a price. Because of their rarity, D color diamonds are by far the most expensive white diamonds on the market. This means that unless money is no object, buying a diamond with a lower color grade (such as E, F, or even G or H) is generally a better idea.

[stevesaxon]

For example, most white diamonds are discounted in price when more yellow hue is detectable, while intense pink diamonds or blue diamonds (such as the Hope Diamond) can be dramatically more valuable. Of all colored diamonds, red diamonds are the rarest. here

[allinvain]

Diamonds are cut to maximize light performance — the sparkle, fire, brilliance, and overall visual beauty as the light hits a diamond. Before a diamond is cut and polished, it is known as a rough diamond, which is opaque and has little to no sparkle. Diamond cutting adds facets (or faces) that reflect light and refract it back to your eye, creating a sparkling effect. The type and quality of cut directly impacts light performance, as the angles, locations, sizes and shapes of facets will determine the diamond’s sparkle. more

[RHorning]

Each diamond is assigned one of four cut grades by the GIA. The diamond cut grade affects not only the appearance but also the price of each diamond. Here’s what you should expect from each cut: how they look, how the light dances through them, and how rare they are:

[Huffmankatie]

When it comes to the four C’s of diamonds — carat, cut, clarity and color — some affect the price of finished loose diamonds more than others. While everyone tends to focus on the carat, it’s actually a diamond cut that’s the single biggest factor in the price tag. Knowing how the cut changes the price can save you a lot of money on your engagement ring — or help you determine which of the four C’s to prioritize in your budget. It’s probably no surprise that the round brilliant is the most expensive diamond cut, but we’ll explain what does into that price, and why these stunners are worth it. here

[sniff]

Excellent: This is the highest grade, representing the top 3% of all diamonds in the world. Diamonds with an excellent cut grade are masterfully crafted and precisely cut to create maximum sparkle and brilliance. Little or no light leakage occurs as light passes through.

[songcopy65]

The color grade is more important than the clarity grade because cushion-cut diamonds tend to retain a lot of color. Because of this, you can go as low as SI1 or SI2 on the clarity scale, and the diamond should still appear flawless. If you are shopping for a radiant diamond, prioritize color over clarity.

[Stephen Gornick]

Do Black Diamonds sparkle? Yes, but not in the way a white diamond does. That’s because, unlike white diamonds, black diamonds are not see-through. As a result, these black gems glitter with a metallic kind of shine, instead of a refractive firework sparkle.

[osjak]

In general, the highest quality diamonds are totally colorless, whereas lower quality diamonds can often have a slight yellow tint. Diamond color is measured using Gemological Institute of America, or GIA color scale which goes from D (colorless) all the way to Z (light yellow or brown in color).

[ShonA1985]

When it comes to choosing clarity, you will get the best value by picking a stone graded VS2 or SI1. Higher-clarity diamonds are cleaner, but this is visible under magnification. To the naked eye, a VS2 diamond, for example, looks as clean as one of a higher clarity grade.