What is a natural ruby gemstone?

A natural ruby gemstone is a variety of the mineral corundum, colored red by traces of chromium. It forms naturally in the earth and is not lab-created or synthetic.

Are your ruby gemstones certified?

Yes, all our ruby gemstones are certified by trusted gemological labs such as GIA or IGI. Each stone comes with full disclosure of origin and treatment status.

What is the difference between heated and unheated rubies?

Heated rubies have been thermally enhanced to improve color and clarity. Unheated rubies are completely natural and untreated, making them rarer and more valuable.

What countries do your rubies come from?

Our rubies are ethically sourced from renowned locations such as Burma (Myanmar), Mozambique, and Madagascar, each known for producing high-quality rubies.

How durable are ruby gemstones?

Rubies score 9 out of 10 on the Mohs hardness scale, making them extremely durable and suitable for everyday jewelry like rings, earrings, and pendants.

What shapes are available in your ruby collection?

We offer rubies in a variety of cuts including oval, cushion, pear, round, and emerald. Each cut is chosen to enhance the gem's natural brilliance and color.

How do I care for my ruby gemstone?

To care for your ruby gemstone, clean it with warm soapy water and a soft brush. Avoid harsh chemicals and ultrasonic cleaners. Store it separately to prevent scratches.

Can I use a ruby for an engagement ring?

Absolutely. Rubies are a popular choice for engagement rings due to their symbolic meaning of love and strength, as well as their exceptional durability.

Natural Ruby Gemstones – Certified & Ethically Sourced

A natural ruby gemstone is a timeless treasure, celebrated for its vibrant red color and captivating brilliance. When held in hand, a ruby stone radiates a rich red glow, reflecting light with mesmerizing intensity. Each ruby gemstone is unique, making it an irresistible choice for fine jewelry.

Wearing a ruby stone brings passion, confidence, and vitality. Rubies symbolize love, courage, and emotional strength. Historically, a significant ruby was worn by leaders and royalty to evoke power and prestige. Today, a ruby gemstone enhances self-assurance and fosters deep, meaningful connections.

Why Choose a Ruby?

Whether set in a ring, pendant, or bracelet, a ruby stone is a dazzling expression of love and resilience. Here’s why quality rubies are a favorite among collectors and jewelry lovers:

Rich Red Color: Our rubies display blood red colored tones or other shades of rich red, symbolizing love, passion, and strength.
Durable & Long-Lasting: With a hardness of 9 on the Mohs scale, rubies are second only to diamonds, making them ideal for daily wear.
Certified & Natural: All our rubies for sale are GIA or IGI certified, with clear origin and treatment details.
Ethically Sourced: Hand-selected from trusted mines in Burma (Myanmar), Mozambique, and Madagascar.

Some stones may undergo heat treatments or glass filling to enhance clarity, while our collection includes rare unheated rubies for maximum value. Unlike grown rubies or synthetic stones, natural rubies retain their organic brilliance and unique inclusions.

Ruby Origins and Rarity

Our collection features historically significant rubies from world-renowned sources:

Burma (Myanmar): Famous for the legendary pigeon blood red rubies.
Mozambique & Madagascar: Known for rich, vibrant red stones.

Each ruby gemstone is carefully graded for color, clarity, and cut. Significant rubies with minimal inclusions, deep rich red tones, and ideal shapes like oval, cushion, or pear are especially sought after by collectors.

Natural vs Synthetic Rubies

Unlike lab-grown rubies or imitations, our rubies are 100% natural. Each ruby stone retains its unique character and depth, making it a true collector’s gem. Avoid grown or synthetic rubies if you value authenticity and long-term investment potential.

How to Choose the Right Ruby

When selecting a ruby gemstone, consider:

Color intensity: Look for blood red colored or vibrant red color stones.
Clarity: Some rubies may have glass filling; unheated, clean rubies hold higher value.
Cut: Oval, cushion, and pear cuts showcase the stone’s brilliance.
Carat: Larger rubies are rarer and more valuable.

Pairing a ruby and diamond enhances sparkle and creates a luxurious jewelry statement.

At NashGems, we offer only the finest loose rubies for sale — responsibly sourced, certified, and ready for your custom jewelry design. Own a piece of timeless brilliance today.

👉 Shop our ruby gemstones now or contact us for more information.

What Makes Ruby a Valuable Stone?

Why Choose Ruby for Your Engagement Ring?

Natural Ruby Pear cut 1.05 crt. No Heat loose gemstone for custom ring, engagement ring or pendant.

$3,543.75 USD

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$425.25 USD

ruby stone ring in silver Certified Natural Unheated Ruby 0.52 crt. rubygems for ring

$320.25 USD

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$635.25 USD

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$1,260.00 USD