Diamant.be logo

How to Start Your Diamond Collection: A Comprehensive Guide

How to Start Your Diamond Collection
How to Start Your Diamond Collection

How to Start Your Diamond Collection: A Comprehensive Guide

In the world of luxury and elegance, few things hold the allure of a carefully curated diamond collection. Whether it’s the glint of a marquise cut catching the light or the deep fascination of a rare blue diamond, these magnificent stones captivate like no other. For those with discerning tastes and an appreciation for timeless beauty, building a diamond collection can not only be an enchanting journey but also a tangible expression of your personal style and a sound investment strategy.

If you’re standing on the brink of this exciting endeavor, you might be asking yourself: Where do I start? How do I choose the right diamonds? And how can I ensure the authenticity and quality of my collection? In this comprehensive beginner’s guide, we will shed light on the art of starting a diamond collection, guiding you through understanding diamond grading, selecting diverse and valuable pieces, and maintaining your precious collection.

This journey is about more than just acquiring beautiful objects; it’s about deepening your understanding and appreciation of these gems, learning about their rich history, and making informed decisions. At Diamant.be, we are dedicated to empowering our clients with the knowledge they need to make confident choices and build a diamond collection that speaks to their unique tastes and aspirations.

Join us as we delve into the world of diamonds, uncovering the secrets that can help you start your very own collection.

The Appeal of Diamond Collecting

Diamonds have held a unique place in our history and culture for millennia. As far back as the 4th century BC, diamonds were treasured by the elite in India, where they were initially discovered. The Romans believed that diamonds were fragments of fallen stars, and throughout the Middle Ages, they were revered for their supposed healing properties. Today, they continue to hold an unrivalled position as symbols of wealth, power, and enduring love.

But beyond their aesthetic allure and cultural significance, diamonds also hold considerable financial appeal. With their innate scarcity – they take between 1 to 3 billion years to form – and the increasing demand in markets such as China and India, diamonds often maintain, and can even increase, in value over time. They offer a tangible, portable form of wealth that has endured through economic downturns and societal changes. In fact, rare colored diamonds have consistently outperformed other assets in terms of value appreciation, making a carefully curated diamond collection a potentially lucrative investment.

And then there’s the undeniable charm of being part of a tradition shared by renowned diamond collectors. Take the royal family of England, for instance. Their collection of Crown Jewels includes the famous Cullinan Diamond – the largest gem-quality diamond ever found. Or consider the Hope Diamond, one of the most famous jewels in the world, with a long history of ownership from King Louis XIV to heiress Evalyn Walsh McLean, and now residing in the Smithsonian Institution. These illustrious collections can serve as profound inspiration as you embark on your diamond collecting journey.

While your collection may start small, each diamond you add is a testament to your personal journey, your appreciation for unparalleled beauty, and your commitment to an investment that has stood the test of time. Building a diamond collection is not just about the tangible stones you acquire, but also about the wealth of experiences, knowledge, and personal satisfaction that comes with it.

Understanding Diamonds

As you embark on your diamond collection journey, it is essential to understand the fundamental aspects that determine a diamond’s quality and value. The foundation of this understanding lies in the universally accepted diamond grading system known as the 4Cs: Carat, Cut, Clarity, and Color.

The 4Cs of diamonds


The carat is the unit of weight for diamonds. One carat is equivalent to 200 milligrams. Larger diamonds are rarer and more valuable, but carat weight is just one factor in a diamond’s overall appeal and worth.


The cut of a diamond refers to how well the diamond has been cut from its raw form. Factors such as symmetry, proportions, and polish are considered here. An excellently cut diamond will reflect light beautifully, increasing its brilliance.


Diamonds are formed under immense heat and pressure, leading to internal ‘inclusions’ and external ‘blemishes.’ Clarity refers to the absence of these inclusions and blemishes. Diamonds with fewer of these imperfections have higher clarity and are more valued.


The most sought-after diamonds are completely colorless. The Gemological Institute of America (GIA) grades diamond color on a scale of D (colorless) to Z (light yellow or brown).

Each diamond is unique, and these 4Cs interact with each other in complex ways to form a diamond’s overall quality and value. For example, a larger diamond (higher carat) with poor clarity may be less valuable than a smaller diamond with excellent clarity.

It’s important to remember that each of these factors plays a role in the overall value of a diamond in your collection. A well-balanced approach considering all 4Cs can help ensure your collection holds lasting value and aesthetic appeal.

As you continue to build your diamond collection, a deep understanding of these factors will enable you to make informed decisions, ensuring that each addition to your collection meets your standards for beauty and investment potential.

Choosing the Right Diamonds for Your Collection

As an aspiring diamond collector, you might wonder: What diamonds should I add to my collection? The answer is not straightforward, as it depends on your personal tastes, your budget, and your long-term objectives. However, here are some guiding principles that can help you make informed decisions.

Quality Over Quantity

While it might be tempting to quickly expand your diamond collection, remember that quality trumps quantity when it comes to diamonds. A single high-quality diamond, meticulously chosen for its exceptional cut, clarity, color, and carat weight, can be a more valuable addition than several lower-quality stones.


Building a diverse diamond collection can make it more visually appealing and potentially more resilient as an investment. Consider incorporating a mix of different cuts, colors, and types of diamonds. For instance, you might choose a classic round brilliant cut for its unmatched sparkle, a fancy colored diamond for a touch of uniqueness, and an antique cut diamond for its vintage charm.

Personal Preference

Your diamond collection is a reflection of you. It should resonate with your personal style and preferences. Perhaps you have a penchant for pink diamonds or a fascination with flawless stones. Let your personal taste guide you in choosing diamonds that you’ll love and cherish.

Investment Potential

If you’re viewing your diamond collection as an investment, then it’s crucial to research market trends and consider diamonds that have shown strong value appreciation. For instance, fancy colored diamonds, particularly blue and pink ones, have seen significant price increases in recent years.

Building a diamond collection is a deeply personal and rewarding journey. It’s about more than just accumulating valuable stones; it’s about expressing your personal style, indulging your passion for beauty, and making a tangible investment in your future. As you add each diamond to your collection, you’re not only making a financial investment but also adding a new chapter to your personal story of luxury and elegance.

Where to Buy Diamonds

Identifying which diamonds to add to your collection is only half the journey. The other half lies in finding a reputable source from which to buy your diamonds. This is crucial not only to ensure the authenticity and quality of your diamonds but also to ensure that you’re getting good value for your money.


Traditional brick-and-mortar jewelry stores offer the advantage of being able to see and inspect a diamond in person before you buy. However, prices can often be higher due to the overhead costs associated with running a physical store. When buying in person, make sure to ask for a diamond’s grading report from a reputable gemological laboratory like the GIA or AGS.


Buying diamonds online can often give you access to a wider selection and better prices. However, it’s crucial to buy from trusted online platforms that provide detailed product descriptions, high-resolution images, and comprehensive grading reports.

At Diamant.be, we curate a selection of high-quality diamonds from trusted sellers, providing you with a safe and convenient platform to grow your diamond collection. Every diamond listed on our platform comes with a detailed description, clear images, and a grading report from a reputable gemological lab. Plus, we have a team of diamond experts available to answer any questions you might have and guide you through the process.

Remember, whether you’re buying online or offline, it’s crucial to verify the authenticity and quality of the diamonds you’re adding to your collection. Always ask for a grading report from a reputable lab and consider having high-value diamonds independently appraised for added peace of mind.

Caring for Your Diamond Collection

Once you’ve started your diamond collection, it’s crucial to know how to properly care for your precious gems. Good care and maintenance not only preserve the beauty of your diamonds but also ensure they retain their value over time.

Storing Your Diamonds

Diamonds are one of the hardest substances on earth, but they can still be scratched by other diamonds. To prevent this, store each diamond separately in a soft cloth pouch or a separate compartment in a jewelry box. Keep your diamonds in a cool, dry place away from direct sunlight.

Cleaning Your Diamonds

Regular cleaning keeps your diamonds sparkling and prevents buildup of oils and dirt. Clean your diamonds at home using a gentle solution of warm water and mild dish soap. Use a soft toothbrush to gently scrub the diamond, then rinse and dry it thoroughly. For more intricate pieces or older diamonds, consider professional cleaning.

Regular Inspections

It’s good practice to have your diamonds inspected by a professional jeweler once a year. They can check for any damage or loose settings, ensuring your diamonds are in perfect condition.

Insuring Your Collection

Given the monetary and sentimental value of your diamond collection, consider taking out insurance to protect against loss, theft, or damage. Many home insurance policies can be extended to cover valuable items like diamonds, or you can take out a specialized jewelry insurance policy. Ensure the policy covers the full appraised value of your diamonds.

Your diamond collection is an investment, not only in financial terms but also in the time and effort you’ve put into curating your collection. By taking proper care of your diamonds, you’re protecting that investment and ensuring your diamonds can be enjoyed for generations to come.

Begin Your Diamond Collection Journey Today

Starting a diamond collection can seem daunting, but with the right knowledge and resources, it can be an exciting and rewarding journey. You’ve learned about the historical appeal of diamonds and their potential as an investment. You’ve delved into understanding the nuances of diamond grading and how to choose the right diamonds to start your collection. You’ve explored where to buy diamonds and discovered how platforms like Diamant.be can offer a diverse selection of high-quality gems. Lastly, you’ve gained insights into preserving the value of your collection through proper care and insurance.

Now, it’s time to take the first step on your diamond collection journey.

At Diamant.be, we’re here to help guide you along the way. Our platform offers a curated selection of high-quality diamonds from trusted sellers, and our team of experts is always available to assist with any questions you may have.

To stay updated with the latest advice and gain access to exclusive offers, consider subscribing to our email list. This way, you’ll have a constant source of guidance as you grow your diamond collection, and be the first to know about the newest additions to our selection.

Remember, every great diamond collection starts with a single purchase. Start your journey today, and see where your love for diamonds takes you.

Frequently Asked Questions About Starting a Diamond Collection

Is diamond collecting a good investment?
Yes, diamond collecting can be a good investment. Diamonds, especially rare ones, tend to hold their value well and can even appreciate over time. However, as with any investment, there’s always some level of risk involved.

What should I look for when starting a diamond collection?
When starting a diamond collection, it’s important to understand the 4Cs: Carat, Cut, Clarity, and Color. These factors greatly affect a diamond’s value. Additionally, consider diversifying your collection and choosing diamonds that appeal to your personal taste.

Where is the best place to buy diamonds for my collection?
You can buy diamonds from various sources both online and offline. Trusted online platforms like Diamant.be offer a variety of high-quality diamonds from audited sellers, providing peace of mind regarding authenticity and quality.

How do I care for my diamond collection?
Proper care for your diamond collection involves safe storage, regular cleaning, and getting adequate insurance. Store your diamonds in a secure location and clean them with a soft brush and mild soap.

Can I start a diamond collection on a budget?
Absolutely! While diamonds can be expensive, there are options for every budget. Starting with smaller or less flawless diamonds is a great way to begin your collection without a huge upfront investment.