1. Diamonds: The Classic Choice
Diamonds are the hardest known gemstone, scoring a perfect 10 on the Mohs hardness scale. This unmatched hardness makes diamonds exceptionally resistant to scratches, chips, and other forms of damage, ensuring they retain their brilliance over a lifetime.
Beyond their durability, diamonds are renowned for their sparkle and ability to reflect light in a mesmerizing array of colors. These attributes make diamonds the classic choice for engagement rings, symbolizing enduring love and commitment.
2. Sapphires: Colorful And Durable
Sapphires are a favorite gemstone for engagement rings because of their lustrous color and durability. Sapphires are known to come in a rainbow of colors, with some even exhibiting color-changing properties. A common practice in the sapphire industry, though, is to heat the stones to enhance their color.
3. Rubies: A Historical Favorite
Rubies are part of the same mineral species as sapphires, called corundum. With the same crystal structure, rubies are distinguished from sapphires due to their unique allure and long historical significance.
The most preferred color of ruby is a deep red with a slight bluish hue commonly referred to as “Pigeon’s Blood Red”. Just as sapphires, rubies are often heat-treated to improve their color and clarity.
4. Emeralds: Rich And Green
Emeralds are a precious gemstone highly valued for their deep, rich green hues. A variety of mineral species, beryl and emeralds, are notorious for their visible flaws. It is extremely rare to find a natural, flawless emerald.
Very slightly included emeralds exhibiting ideal color are considered to be a prized find. However, due to their natural inclusions, emeralds require more care when worn and stored to protect them in the long term.
5. Aquamarine: The Tranquil Blue Stone
Aquamarine is another gemstone in the beryl family and is typically a light to medium blue color, sometimes even greenish-blue. Many aquamarines exhibit a lovely transparency and are commonly found in larger sizes.
The tranquil quality of this gemstone’s color and its relatively flawless appearance are significant draws for this stone. However, it lacks the strength of diamonds and other precious stones.
6. Moissanite: A Brilliant Diamond Alternative
Moissanite is a very rare and scarce mineral, so the version of moissanite commonly known is exclusively manmade. Introduced into the jewelry market in 1998 by the firm Charles & Colvard, moissanite has quickly gained popularity as a very appealing diamond alternative. Moissanite reflects light beautifully, rivaling the natural brilliance of a diamond. Their hardness and durability also make them perfect options for regularly worn jewelry.
7. Morganite: Sweet Pink Hues
Morganite is the name given to pink-hued beryls. The pinkish color can range from rosy salmon colors to orange tinges. A very romantic feeling stone, morganite gets its name from famed gemstone collector and banker J.P. Morgan.
Like aquamarines, morganite is generally very clear and is often found in larger sizes. It may also be heat-treated to remove yellowish tones and enhance a pink appearance.
8. Opal: A Delicate, Colorful Gem
Opal is a very delicate gemstone that requires extra care and attention; otherwise, it can easily become scratched or chipped. Opals are also susceptible to water and chemicals; they can absorb liquids which may lead to discoloration or even cracking. This means that everyday activities such as washing dishes or taking a shower can damage an opal ring.
Contact with chemicals, such as perfumes or cleaning products, can also harm the stone. Despite their beauty and fire, opals are a stone much better suited to jewelry worn occasionally, rather than daily, like an engagement ring.
9. Tanzanite: A Color-Shifting Beauty
Tanzanite exhibits a lovely color range of pure blue to purplish-blue and has a color-shifting effect when viewed at different angles. Named after its country of origin, Tanzania, this gemstone has a relatively short history but has quickly become a very popular stone for jewelry. Tanzanite is another stone to handle with care, as it is relatively soft compared to diamonds and prone to scratching.
10. Spinel: A Confusing Yet Attractive Gem
Spinel comes in a rainbow of colors but is most famous for its deep red that closely resembles a ruby. These two gemstones are so commonly confused that one of the most famous rubies in history, the
Black Prince’s Ruby, showcased in the royal crown of England, was determined to be red spinel. This gemstone often exhibits fluorescence, and it is rarely treated.
11. Tourmaline: A Colorful Personality
Tourmaline offers the most colorful personality of all gemstones. Tourmaline is a common name for a variety of different minerals. As a result, there is a wide range of values and prices associated with it.
A rare neon-blue form, known as Paraiba Tourmaline, and a multicolored variety, called Watermelon Tourmaline, can command very high prices due to their unique color expression.
12. Garnet: A Series of Natural Stones
Garnet, like Tourmaline, is a series of several different minerals and exists in many different colors. The most common forms are Almandine and Pyrope, appearing as dark red gemstones.
Other varieties exhibit colors ranging from orange to orange-red, as well as green, yellow, and black. Treatments to enhance color are ineffective on actual garnets, so they always display their natural color.
13. Moonstone: Ethereal Beauty
Moonstone is a lovely, ethereal-looking gemstone from the feldspar family. Named for its glowing sheen that resembles moonlight, moonstone shows a playful spray of colors when viewed at different angles.
The most valuable and desirable moonstones have high levels of transparency and a bluish sheen. Special care is needed for these stones, though, as they are pretty sensitive to being cracked or chipped.
LAB GROWN DIAMONDS
1.00 D VVS2 Round Ideal
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$1,150
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1.01 D VVS2 Round Ideal
Precision Lab Diamond
$1,165
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1.02 D VS1 Round Ideal
Precision Lab Diamond
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1.02 D VVS1 Round Ideal
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Whiteflash: Your Trusted Source for Engagement Rings and Diamonds
When it comes to selecting the perfect engagement ring or diamond jewelry, you want to make the right choice with complete confidence.
Whiteflash offers an extensive collection of loose diamonds, including our precision, natural
A CUT ABOVE® diamonds as well as lab-grown options, alongside designer engagement ring settings from renowned names like
Tacori and
Verragio.
Empowering Informed Diamond Purchases
Our comprehensive diamond search tools, detailed grading reports, and high-definition imaging enable you to compare cuts, evaluate color and clarity, and understand precisely what you're getting before making a purchase. With our GIA-trained team available to guide you through the selection process, you have access to both the premium inventory and expert knowledge needed to make an informed decision, whether you're building:
- A designer brand ring
- Choosing from our in-house diamonds
- Exploring our Houston Jewelry Store
From loose diamonds to complete engagement rings, we provide the quality, transparency, and customer care that make your investment pay off!
Related Reading
Pros and Cons of Non-Diamond Gemstones
Unique Beauty: The Pros of Non-Diamond Gemstones
Alternative gemstones offer a unique and personal choice for engagement rings. Choosing a non-diamond gemstone allows you to create a bespoke piece that reflects your partner's unique personality, style, and interests.
With so many options to choose from, you can find a gem that holds a special meaning for you and your partner. For example, you could choose a favourite color, birthstone, or a gemstone that relates to a shared hobby or interest.
Affordable Alternatives: Non-Diamond Gemstones Cost Less
Another significant upside to choosing alternative gemstones is the cost. Non-diamond gemstones are often more affordable than diamonds, which are costly due to their popularity and rarity.
This means you might come across a larger or higher-quality gemstone at a similar price to a diamond, depending on the stone. That said, lab-created diamonds are real diamonds and can offer excellent value. If you're drawn to alternatives purely for budget reasons, it's worth exploring both natural and lab diamond options before deciding.
Non-Diamond Gemstones Offer a Variety of Colors
Diamonds are known for their white or transparent color, but alternative gemstones come in a much wider range of colors. While you can obtain different-colored diamonds, they tend to be expensive due to their rarity and can be challenging to acquire.
Non-diamond gemstones, such as:
- Sapphires
- Rubies
- Amethysts
Offer stunning hues, ranging from vibrant blues to deep reds. You’ll have a variety of choices to match your partner’s personality and style.
Can Non-Diamond Gemstones Be More Ethical and Sustainable?
Some people explore alternative gemstones for personal or aesthetic reasons, and in some cases, because they’re mindful of sourcing practices. While natural diamonds today are held to high ethical standards, some buyers still gravitate toward lab-grown diamonds or other natural gems.
Many alternative gemstones are available through responsible sourcing channels, offering a natural and beautiful option alongside diamonds.
Durability: Non-Diamond Gemstones Aren't as Tough as Diamonds
While diamonds are the hardest gemstone, being a 10 on the Mohs scale, alternative gemstones can vary in their durability. Some gemstones may be more prone to scratching or chipping, so it’s essential to choose a gemstone that can withstand everyday wear.
For durability and to avoid damage to your ring, we recommend stones with a hardness rating of 8.0 or higher on the
Mohs scale, which will be discussed further down in this article.
Rarity: Non-Diamond Gemstones Are More Common
Diamonds are renowned for their rarity, which significantly enhances their value. Alternative gemstones may not hold the same level of rarity, which could affect their long-term value.
If rarity is important to you, consider examining each alternative stone in more detail or opt for a multi-stone ring, such as a trilogy,
Toi et Moi, or diamond band featuring other gemstones alongside the diamond(s).
Sparkle: Diamonds Have a Unique Brilliance
Diamonds have a unique sparkle and brilliance that is hard to replicate. Alternative gemstones may not have the same level of sparkle, which could be a consideration if your partner values that characteristic highly.
Cultural Significance: Diamonds Hold Engagement Ring Tradition
Diamonds have been associated with engagement rings for centuries and hold a strong cultural significance. Using alternative gemstones may not hold the same symbolic meaning for you or your partner, which means you may not want to choose a different gemstone. Consider incorporating one more subtly, such as within a hidden halo or as the side stones for a trilogy ring.
ENGAGEMENT RING SEARCH
Item Code: 31883-100
18k White Gold Tacori 2620RDP Dantela Crown Diamond Engagement Ring (0.25ctw, For 1ct Center Diamond)
18k White Gold Tacori 2620RDP Dantela Crown Diamond Engagement Ring (0.25ctw, For 1ct Center Diamond)
Price:
$4,390.00
*Center diamond not included in price
Item Code: 34489
14k White Gold Two Tone Verragio Tradition TR150R4-2T Diamond 4 Prong Engagement Ring with Rose Gold Inlay
14k White Gold Two Tone Verragio Tradition TR150R4-2T Diamond 4 Prong Engagement Ring with Rose Gold Inlay
Price:
$3,420.00
*Center diamond not included in price
Item Code: 32813
18k White Gold Simon G. MR1394 Fabled Diamond Engagement Ring
18k White Gold Simon G. MR1394 Fabled Diamond Engagement Ring
Price:
$2,340.00
*Center diamond not included in price
Item Code: 1991
Platinum Vatche U-113 6-Prong Solitaire Engagement Ring
Platinum Vatche U-113 6-Prong Solitaire Engagement Ring
Price:
$1,800.00
*Center diamond not included in price
How to Choose the Best Stone for an Engagement Ring
1. Durability: The Stone's Hardness and Resilience
Engagement rings are typically worn every day, so durability is critical. The
Mohs hardness scale, which ranks minerals from 1 (softest) to 10 (hardest), helps you gauge how well a gemstone will resist scratches and wear.
Diamonds, rated 10, are the most complex and most resilient choice. Moissanite and sapphires (rated 9) are excellent alternatives for daily wear.
Softer stones (typically 6–7.5), such as:
May require more care or protective settings. If you or your partner leads an active lifestyle or works with your hands, prioritizing a harder gemstone will reduce the risk of damage over time.
2. Personal Style: Classic or Colorful?
Think about what suits your taste and personality. Do you gravitate toward the traditional brilliance of a colorless diamond, or are you drawn to the individuality of colored stones like sapphires, rubies, or emeralds?
Your partner's engagement ring is a symbol of your relationship, so the stone should reflect your style, whether that means a timeless and understated look or a bold and expressive one. Don’t be afraid to choose something unique if that feels right for you.
3. Budget: Balancing Cost and Quality
Your budget will shape your options, but value lies in what matters most to you. Would you rather prioritize size, clarity, color intensity, or ethical sourcing? Lab-created gemstones (including diamonds and moissanite) offer the same visual and physical properties as their natural counterparts, often at a significantly lower cost.
Don’t forget the cost of the setting, which varies based on complexity and the metal you choose. Softer stones usually require more protective settings, which can increase the total price. By being clear about your priorities, you can find a stone that feels both special and financially comfortable.
4. Setting Compatibility: Protection Meets Style
The correct setting doesn’t just highlight your gemstone; it protects it, too. Choosing a setting that complements your stone’s characteristics is essential. Bezel settings wrap around the gemstone, offering excellent protection, ideal for softer stones or those with a hands-on lifestyle.
Prong settings allow more light to reach the stone, enhancing sparkle, and are best paired with harder gems like diamonds or sapphires. The metal you choose also affects the stone’s appearance. White metals (platinum, white gold) bring out cool tones, while yellow or rose gold enhances warm-hued gems. For practical use, lower-profile settings (which sit closer to the finger) are less likely to catch on clothing or objects, another consideration for active wearers.
5. Expert Guidance Makes All the Difference
Working with a reputable jeweler ensures your stone is ethically sourced, correctly set, and suited to your lifestyle. At
Whiteflash, while our focus is on natural and lab-grown diamonds, we do offer select rings featuring gemstones or pearls, such as the striking 6.03ct Antique Cushion Pink Sapphire in a platinum “Pizzazz” setting, where bold colour meets timeless craftsmanship. Whether you’re choosing a classic diamond or a distinctive gem, taking the time to consider these factors will help you select a stone that you’ll love and that will last for a lifetime.
Related Reading
Find your Dream Engagement Ring and Loose Diamonds at Whiteflash Today!
When it comes to selecting the perfect engagement ring or diamond jewelry, you want to make the right choice with complete confidence.
Whiteflash offers an extensive collection of loose diamonds, including our precision, natural
A CUT ABOVE® diamonds as well as lab-grown options, alongside designer engagement ring settings from renowned names like
Tacori and
Verragio.
Empowering Informed Diamond Purchases
Our comprehensive diamond search tools, detailed grading reports, and high-definition imaging enable you to compare cuts, evaluate color and clarity, and understand precisely what you're getting before making a purchase. With our GIA-trained team available to guide you through the selection process, you have access to both the premium inventory and expert knowledge needed to make an informed decision, whether you're building:
- A designer brand ring
- Choosing from our in-house diamonds
- Exploring our Houston jewelry store
From loose diamonds to complete engagement rings, we provide the quality, transparency, and customer care that make your investment pay off!