Home » Certified Diamonds » The Ultimate Guide to Popular Gemstones for Engagement Rings

The Ultimate Guide to Popular Gemstones for Engagement Rings

by Alexander Fischer
144 views

Picking a gemstone for your engagement ring can feel overwhelming with all the options available. Since many brides wear their rings every day, it’s important to choose a gemstone that’s strong enough for daily wear.

Here’s a helpful guide to assist you in selecting the perfect gemstone for your ring.

The Unique Gemstone for Engagement Rings

Here are five gemstones that are considered great options for engagement rings:

  • Diamond:

Diamonds are the most popular choice for engagement rings. They are beautiful and extremely hard, making them very resistant to scratches. While they can break under certain conditions, they generally hold up well with proper care. Diamonds are also stable, only being affected by extreme heat or strong chemicals.

  • Lab-grown Diamonds

Lab-grown Diamonds are a man-made gemstone that closely resembles a diamond and can sparkle even more. It ranks 10 on the Mohs scale, making it highly resistant to scratches. Lab-grown Loose Diamonds are tough and stable, and it is usually reasonable than natural loose diamonds.

  • Sapphire

Sapphires, commonly known for their blue color, come in various shades. They score 9 on the Mohs scale and are known for their durability. They can withstand heat and chemicals, making them a good alternative to loose diamonds. Sapphires are also generally less expensive than loose diamonds.

Other Options

  • Ruby

Rubies are a type of sapphire that is red. They share many qualities with sapphires but are rarer and more valuable. While rubies are durable, they can be more prone to fractures than sapphires due to their structure. They are still a strong choice for an engagement ring.

These are the stones that will fit your budget and can be easily worn during daily chores. After you are done analyzing which one you want. Here are some things that you should also consider when buying a gemstone. 

Other Important Things About Diamonds to keep in mind. 

  • The 3 Rule

For a gemstone to be a good choice for an engagement ring, it should be both beautiful and durable. Here are three important factors to consider when looking at a gemstone’s durability:

  1. Hardness

Hardness shows how well a gemstone can resist scratches. The Mohs hardness scale is used to measure this. It rates gemstones from 1 to 10 based on how easily they can be scratched:

This is especially important to consider when you wear a ring every day.

  • 10: Natural/Labgrown Loose Diamonds (very durable)
  • 9: Sapphires and rubies (also very strong)
  • Above 7.5: Good choices for everyday wear

Loose Diamonds score a perfect 10, making them extremely durable. Sapphires and rubies score 9, also indicating strong durability. Gems rated above 7.5 are good choices for everyday wear.

  1. Toughness

Toughness refers to a gemstone’s internal strength and its ability to resist breaking or cracking. A tough gemstone can handle everyday bumps and knocks.

  1. Stability

Stability is the gemstone’s ability to withstand changes in heat, light, and chemicals. A stable gemstone will maintain its beauty over time.

If a gemstone is lacking in any of these areas, it might not be a good choice for an engagement ring.

  • Diamond & Gemstone Difference 

When choosing a gemstone, it’s common to wonder if a diamond counts as one. People often ask if loose diamonds and gemstones are different or if gemstones are simply cheaper alternatives to diamonds. Let’s clear things up.

What is a Gemstone?

A gemstone is a stone that has three key qualities:

  • Beauty
  • Durability
  • Rarity

When a stone has these qualities, we call it “gem-quality.” Gemstones can be cut and polished for jewelry, or they can be left in their natural form.

Most gemstones are made of minerals found in the earth and have a specific chemical structure.

So, is a Diamond a Gemstone?

Yes, a diamond is a gemstone! The main difference is that loose diamonds are usually colorless, while many other gemstones are known for their vibrant colors. This is why we often hear the term “colored gemstones” to describe stones like emeralds, rubies, or sapphires.

  • Diamond Certification: 

Understanding Certified vs. Uncertified Diamonds

When considering a diamond, you might come across terms like “certified” and “uncertified.” Here’s what they mean:

  • Certified Diamonds: These diamonds come with a certificate from a reputable grading agency. This certificate confirms the diamond’s quality and authenticity.
  • Uncertified Diamonds: These diamonds do not have a certification. While they may be less expensive, it can be harder to assess their quality without a professional’s evaluation.

Price Differences

Both certified and uncertified diamonds can be pricey. However, certified loose diamonds often cost more because they have been verified by experts. Remember, a lower price for uncertified diamonds doesn’t always mean lower quality; it just means you may not have proof of that quality.

At Grand Diamonds, we offer competitive prices by working directly with trusted providers, cutting out the middleman.

Quality Assessment

To determine the quality of a diamond, look for its certification. Certified diamonds online have been evaluated by experienced professionals, making it easier for jewelers to sell them. In contrast, uncertified diamonds might leave you with some uncertainty about their quality.

Also read: Uncertified vs Certified Diamonds: A Price Comparison Guide

Best Certification Bodies

There are different agencies that certify diamonds, but some are more trusted than others. Here are a few top certification bodies:

  • GIA (Gemological Institute of America): Known for its thorough grading process, GIA is one of the most respected names in diamond certification.
  • IGI (International Gemological Institute): IGI is a leading organization, particularly for lab-grown diamonds.
  • HRD (Hoge Raad voor Diamant): HRD Antwerp is a major diamond certification laboratory located in Belgium. They provide detailed grading reports on diamonds, focusing on the 4Cs: cut, color, clarity, and carat weight. While HRD offers education and guides for buyers, their grading is often seen as less strict compared to the Gemological Institute of America (GIA). This can lead to HRD diamonds being priced higher than GIA-certified options. Additionally, HRD offers grading for lab-grown loose diamonds and has resources for customers seeking more information.

Always compare certificates to make an informed decision. Before buying a diamond, ask for its certification to understand its value. While this may raise the price slightly, it’s worth it for peace of mind knowing you’re investing in a quality gem.

Read other stories: How to Read a Diamond Certificate: A Beginner’s Guide

  • The Four Cs of Gemstone Valuation

When buying a gemstone, it’s essential to understand the “Four Cs”: carat, color, clarity, and cut. These factors significantly influence the price and overall quality of a gem. Understanding the Four Cs—carat, color, clarity, and cut—will help you make informed decisions when purchasing gemstones. Always consider these factors to find a gem that meets your preferences and budget.

Carat Weight

Carat weight measures how heavy a gemstone is, with one carat equaling one-fifth of a gram. The term “carat” comes from carob seeds, which were once used to weigh gems. Today, we use digital scales for more precise measurements.

When buying gemstones, especially expensive ones priced in the thousands, it’s best to buy them loose. This way, you can see the actual weight and inspect the gem closely. If a stone is set in jewelry, like from an estate sale or auction, it might not be possible to weigh it separately.

Different gemstones have different densities, so two stones of the same size can weigh differently. For instance, a one-carat diamond is about 6.5 mm in diameter, while a one-carat amethyst of the same size weighs around 0.80 carats.

Color

Color is a crucial factor in determining a gemstone’s value. It has three main components: hue, saturation, and tone.

  • Hue refers to the actual color of the gem (e.g., red, blue, green).
  • Saturation describes the intensity of the color. More saturated colors are usually more valuable.
  • Tone indicates how light or dark the color is. Each type of gem has an ideal tone range; stones that fall outside this range may be less valuable.

For instance, the best rubies are a bright red without too much blue or orange tint. The same goes for emeralds, which are most valued for their intense green color.

When viewing gemstones, a white background is ideal for assessing their true color. Different light sources can also affect how a gem looks, so it’s good to see it in various lighting conditions.

Clarity

Clarity refers to the presence of inclusions (internal flaws) or blemishes (surface flaws) in a gem. Inclusions can include tiny crystals, bubbles, or cracks, while blemishes may be chips or scratches.

Clarity affects the value of loose diamonds more significantly than it does colored gemstones. Some inclusions may not be visible to the naked eye but can still impact a gem’s beauty. For colored stones, inclusions can sometimes add character to the gem, but they should not affect durability.

When assessing clarity, loose diamonds are usually examined with a magnifying glass. For colored gemstones, you can check for inclusions by placing the stone on a white surface or using a penlight to shine light through it.

Cut

Cut refers to how a gemstone is shaped and the quality of its facets. A well-cut gem will reflect light beautifully, maximizing its brilliance. Different shapes include rounds, ovals, cushions, and more.

The way a stone is cut can affect its overall appearance. For example, a deeper cut can make a light-colored gem appear darker, while a shallow cut can create “dead” spots where light doesn’t reflect well. The goal is to find a balance that showcases the gem’s best features.

  • Caring for Your Gemstone Engagement Ring

After understanding everything about loose diamonds, it’s time to select the perfect gemstone engagement ring & learn everything about how to care about those rings, it’s important to take care of them to maintain their beauty. Here are some simple tips to help you care for your ring:

  1. Regular Cleaning: Clean your ring regularly using a mild soap and warm water. You can use a soft brush to gently remove any dirt. Avoid harsh chemicals or ultrasonic cleaners unless you’ve talked to a professional jeweler.
  2. Proper Storage: Store your ring separately from other jewelry. Use a soft pouch or a specific compartment in your jewelry box to prevent scratches.
  3. Annual Inspection: Have your ring inspected by a trusted jeweler once a year. This will help ensure that the settings, gemstones, and metal are in good condition.
  4. Safe Removal: Take off your ring before doing activities that might cause damage, like exercising or cleaning.
  5. Professional Cleanings: Consider getting professional cleanings and inspections to keep your ring secure and shiny.
  6. Insurance: Think about getting insurance for your ring to protect it against loss or damage.

By following these tips, you can help keep your gemstone engagement ring looking its best for years to come.

Read Other Stories: 

Carat vs. Karat: The Ultimate Guide for Savvy Jewelry Buyers

How Diamond Certification Affects Resale Value

How to Design Your Dream Engagement Ring with a Loose Diamond?

Conclusion

That’s all. Glad you made it through it, When choosing a gemstone for your engagement ring, think about its durability and how it reflects your style. Gems like diamonds are beautiful and strong, but there are other unique colors that make great choices too. So it is up to you what gemstone you want choose the one that feels right for you and suits your style.

Celebrate Your Love with Dazzling Choice!


At Grand Diamonds, we take pride in offering a breathtaking selection of natural certified loose diamonds online to diamond rings, from timeless gold classics to exquisite designer pieces. If you have a specific design in mind, our team is here to help turn your vision into reality. Each ring we create symbolizes the eternal love, emotions, and devotion shared between partners, crafted by some of the finest artisans- who understand your unique desires, with high diamonds & metals. 

Our natural diamond rings are the centerpiece of our collection, showcasing the unmatched beauty and rarity of these precious gems. When you choose a natural diamond from Grand Diamonds, you’re investing in a piece, carrying with it a story of nature’s artistry.

As one of the most trusted names in the industry, we are dedicated to providing authentic, high-quality diamond jewelry that meets your needs. 

Feel free to explore our loose diamonds online collection and reach out to our knowledgeable consultants to help you find the perfect diamond within your budget.

You may also like