Gemstone Design

Custom Gemstone Jewelry

Find Unique Gemstones in The Diamond Room

Immerse yourself in a kaleidoscope of rare color and light. Beyond our signature diamonds, we curate an exclusive collection of superior-cut gemstones, each hand-chosen for its vibrancy, mystery, and unique character. Whether you are captivated by the deep allure of a sapphire, emerald, or the fire of a ruby, we invite you to explore our dazzling display and select the perfect centerpiece for your one-of-a-kind custom creation.

Unlike retail stores that carry pre-set, commercial-grade stones, our private office approach allows us to source loose gemstones directly from global cutting centers. We prioritize the “Triple Threat” of gemstone quality: Hue saturation, structural clarity, and precision cutting that maximizes the stone’s natural fire. Engagement rings have evolved. Today’s couples want rings that reflect their personality, values, and style. Increasingly, that means gemstones instead of (or alongside) diamonds. At The Diamond Room, we specialize in the “Big Three” namely: Sapphires, Rubies, and Emeralds, alongside rare exotic stones like Morganite, Tanzanite, and Alexandrite.

Choosing the Perfect Gem for Your Story

When it comes to custom gemstone jewelry, the stone you choose is more than just a color or carat, it’s a personal expression. At The Diamond Room, we guide you through the world of gemstones with both artistry and expertise. From classic choices like sapphires and rubies to vibrant, rare stones like tsavorite or paraiba tourmaline, we help you understand the unique properties of each gem including color, clarity, cut, durability, and symbolism so you can choose with confidence.

Gemstone Gifts for Every Occasion

Graduation

Celebrate achievement with birthstone jewelry that marks this milestone.

New Baby

A mother’s ring or pendant featuring the baby’s birthstone—a gift she’ll treasure forever.

Retirement

Mark decades of work with a gemstone piece that represents new beginnings.

Just Because

Sometimes the best gifts are unexpected. A birthstone ring or pendant shows thoughtfulness and care.

A Kaleidoscope of Colors

The Standard for Colored Gems

Superior-Cut Stones

Every gemstone we carry is hand-selected to meet an uncompromising standard. We prioritize superior precision in cutting and proportion, ensuring that each stone maximizes light return and showcases the purest, most vibrant color possible.

Rarity, Beauty, Strength

Sourced from the most exclusive mines on Earth, our gemstones are chosen for their enduring durability as much as their beauty. These are rare, heirloom-quality treasures designed to be worn, loved, and passed down.

Color-Casting Enhancement

We specialize in stones that do more than sparkle, they radiate. Our “color-casting” approach ensures that every gem interacts beautifully with its setting, firing the imagination and creating a glow that is uniquely yours.

A Dazzling Display

Experience a kaleidoscopic selection unlike any other. We offer a vast array of loose gemstones ready for your personal inspection. Touch, see, and connect with a dazzling variety of rare cuts and vibrant colors before making your confident choice.

Color is nuanced and personal. A photograph simply cannot capture the true depth of a rare gem. We invite you to step into our Austin or Dallas showrooms and explore a curated portfolio of loose stones, hand-selected to match the exact hue and vibrancy you envision.

Gemstone Design FAQs

Do I need to have a design in mind before my appointment?
Not at all. While inspiration photos are welcome, they aren’t required. We often start the process by exploring our loose gemstone collection to see what speaks to you. From there, our designers will guide you through settings, metals, and styles to build a custom piece that perfectly suits your taste and budget.
Can you source a specific rare or exotic gemstone for me?
Absolutely. If we don’t have your dream stone in our current “dazzling display,” we will find it. We have a global network of ethical sources and can hunt down specific origins (like Colombian Emeralds), unique cuts, or rare colors. We will bring a curated selection to our Austin or Dallas offices for you to view in person.
How does the custom design process work?
It starts with the stone. Once you’ve hand-selected your gem, we sketch concepts and create a 3D CAD rendering of your design. This allows you to see every angle of the piece digitally before it is cast. After your approval, our master jewelers bring the vision to life, ensuring superior craftsmanship at every step.
Are your gemstones certified?
Yes. We prioritize education and transparency. The majority of our significant gemstones are accompanied by reports from reputable gemological laboratories (such as GIA). During your private session, we will walk you through the grading report so you understand the specific qualities—and value—of the stone you are purchasing.
Is custom jewelry more expensive than pre-made pieces?
Not necessarily. Because we are private jewelers without the high overhead of traditional retail storefronts, we can often offer better value for higher-quality stones. We work within your specific budget to maximize the size and quality of your gemstone while creating a one-of-a-kind setting.
Can I use a gemstone I already own?
We love breathing new life into family treasures. If you have an heirloom stone, we can assess its condition and work with you to “reset” it into a modern design. This is a wonderful way to honor the sentimental value of a piece while making it wearable for today.

Step into our showroom and view your own private selection of gemstones to begin creating your dream piece.

Testimonials

Hear From Our Clients

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