Item details:

Gemstone: Ruby

Crt size: 0.69 & 0.53 CRT

Dimensions: 4.72 x 4.64 x 3.01mm/ 4.74 x 4.60 x 2.38mm

Clarity: SI

Treatment: Heat

Description about Ruby:

Ruby is a precious gemstone known for its vibrant red color, which ranges from pinkish to deep red. It is a variety of the mineral corundum, and its red color comes from the presence of chromium. Rubies are highly valued in the world of gemstones due to their rarity, durability, and striking color.

Key characteristics of rubies:

1. Color: The most important feature of a ruby is its color. The finest rubies have a pure, vibrant red to slightly purplish red hue. The best quality is often referred to as "pigeon's blood" red.

2. Hardness: Ruby is very durable, with a hardness of 9 on the Mohs scale, second only to diamond. This makes it suitable for everyday wear in jewelry.

3. Clarity: Rubies often contain inclusions, and a ruby's value can decrease if these inclusions are highly visible. However, minor inclusions are generally accepted.

4. Origin: Some of the most sought-after rubies come from regions like Myanmar (Burma), known for producing stones with exceptional color.

5. Treatments: Rubies are often heat-treated to enhance their color and clarity, a common practice in the gemstone industry. Untreated rubies of high quality are extremely rare and valuable.