CVD/HPHT Lab Diamond Price Calculator Jewelry

Natural Sapphires and Rubies – A Symphony of Color
 

Sapphires and rubies are, scientifically speaking, two varieties of the same mineral: corundum. It is the presence of trace elements, introduced during their formation deep within the Earth’s crust, that bestows upon them their iconic and celebrated hues. A whisper of chromium sets a ruby ablaze with its passionate red, while iron and titanium dance within a sapphire to create its celestial blue. Yet, the world of corundum extends far beyond these primary colors into a full spectrum of "fancy" sapphires, including radiant yellows, vibrant pinks, serene greens, and the ethereal, pinkish-orange Padparadscha.

Natural Ruby: The King of Gemstones
 

The ruby, with its fiery and romantic disposition, has been revered for millennia as a symbol of power, passion, and protection. Sourced from legendary locales like Burma (Myanmar), Mozambique, and Thailand, each ruby carries a unique terroir, a subtle signature of its origin.

Industry & Applications: The unparalleled hardness of ruby (9 on the Mohs scale, second only to diamond) makes it an exceptionally durable choice for all forms of jewelry, especially pieces intended for daily wear. It is the quintessential choice for statement engagement rings, anniversary bands (traditionally the 40th), and high-jewelry suites where its vibrant color can take center stage.
Color, Cut & Shape: The most prized rubies exhibit a richly saturated, pure red hue often described as "pigeon's blood." Our inventory spans the full range of reds, from vibrant pinkish-reds to deep, sultry crimsons. To maximize their color and inherent glow, our master cutters fashion these gems into a variety of shapes. Classic ovals and cushions are perennial favorites, while rounds showcase brilliance and emerald cuts emphasize clarity and depth of color.
Carat, Clarity & Specifications: We offer natural rubies in a comprehensive range of sizes, from delicate melee (0.8mm and up) perfect for pavé work and intricate halos, to investment-grade stones exceeding 10 carats. Clarity in rubies is judged by the presence of inclusions, which can sometimes form a silky "rutile" that, when oriented correctly, creates the coveted asterism effect in a star ruby. We provide rubies across the clarity spectrum, from eye-clean to beautifully included, allowing for a wide range of design and budget considerations.
 

Natural Sapphire: The Gem of the Heavens
 

From the deep, velvety blues of a Kashmir sapphire to the bright, electric blues of a stone from Ceylon (Sri Lanka), sapphires are a study in depth and sophistication. Their regal history and association with wisdom and truth make them a perennial favorite for royalty and discerning collectors alike.

Industry & Applications: Like rubies, sapphires are exceptionally durable and perfectly suited for any jewelry application. They are an iconic choice for engagement rings, sought after for their rich color and symbolism. In high fashion, they are used to create breathtaking necklaces, earrings, and cocktail rings. We also supply calibrated sapphires in all colors for precise channel and pavé settings in luxury watchmaking and fine jewelry manufacturing.
A Spectrum of Color: While classic blue is the most famous, we pride ourselves on our extensive collection of fancy sapphires. Our inventory includes the full rainbow: sunny yellows, romantic pinks, verdant greens, royal purples, and the rare and coveted Padparadscha sapphires, with their delicate balance of pink and orange hues. This variety allows designers to move beyond the traditional and create truly unique and personal pieces.
Cut, Shape & Carat Range: Our natural sapphires are available in every conceivable cut and shape. We stock a vast range of sizes, from tiny melee stones used for accenting larger gems, to breathtaking center stones of 10 carats and more. Whether you require a suite of perfectly matched oval blues for a necklace or a single, exceptional emerald-cut yellow sapphire, our inventory is structured to meet the precise needs of your project.
 

The Eternal Flame: Natural Loose Diamonds – From Scintillating Melee to Masterpiece Solitaires
 

The diamond, a testament to endurance and light, remains the ultimate symbol of love and luxury. Composed of pure carbon crystallized under immense pressure and heat, its ability to refract light into a dazzling display of fire and brilliance is unmatched. We specialize in providing the industry with natural, ethically sourced loose diamonds that adhere to the highest standards of quality and grading.

Industry & Applications: Diamonds are the bedrock of the fine jewelry industry. Their applications are limitless, from their primary role in bridal jewelry (engagement rings and wedding bands) to their use in every form of luxury adornment, including bracelets, pendants, and earrings. Their supreme hardness (10 on the Mohs scale) guarantees a lifetime of beauty.
The 4Cs in Practice: We offer a comprehensive inventory of loose diamonds graded according to the globally recognized 4Cs:

Color: Our stock ranges from the purest, icy D-color diamonds to stones with warmer, subtle hues, as well as a full selection of fancy colored diamonds.
Clarity: We provide diamonds across the full clarity scale, from Flawless (FL) and Internally Flawless (IF) for investment-grade pieces, to Very, Very Slightly Included (VVS) and Very Slightly Included (VS) stones that offer exceptional beauty to the naked eye, down to Slightly Included (SI) diamonds perfect for a wide range of applications.
Cut: A diamond's cut is what unleashes its light. Our inventory is rich with diamonds in Excellent and Very Good cut grades, ensuring maximum brilliance and fire. We supply a vast array of shapes, including the classic Round Brilliant, the elegant Princess, the elongated Oval, the romantic Pear, the sophisticated Emerald, and many more.
Carat Weight: Our loose diamond inventory is unparalleled in its scope. We are a primary source for melee diamonds, providing meticulously calibrated parcels from 0.005 carats (under 1mm) up to 0.20 carats, essential for pavé, halos, and side-stone settings. For center stones, our selection spans from 0.25 carats to magnificent solitaires exceeding 10 carats, catering to every design vision and budget.
 

Your Premier Partner: From Certified Stone to Custom Creation
 

We understand that sourcing the right gemstone is a critical part of the creative process. That is why we have built a business that supports our partners at every stage.

Wholesale & Supplier Services: Our B2B platform is designed for efficiency and trust. As a primary supplier, we offer competitive wholesale pricing on our entire inventory of natural sapphires, rubies, and loose diamonds. Our clients benefit from a consistent, reliable supply of meticulously graded and ethically sourced gemstones.
Factory, Manufacturing & Customization: Behind our inventory is a state-of-the-art manufacturing facility. Our expert cutters are masters of their craft, ensuring that every gemstone is faceted to unlock its maximum beauty and potential. We also offer a complete bespoke service. Whether you need a unique gemstone cut to precise specifications or wish to create a fully finished piece of jewelry, our team can take your concept to reality. From CAD design and wax modeling to casting and hand-setting, our factory is your private workshop.
Certification & Assurance of Authenticity: Trust is the cornerstone of our industry. For this reason, our significant gemstones are accompanied by reports from the world's most respected gemological laboratories. Our diamonds are primarily certified by the Gemological Institute of America (GIA), ensuring an unbiased and accurate assessment of the 4Cs. Our rubies and sapphires are often certified by institutions such as the GIA, Gübelin Gem Lab, or the Swiss Gemmological Institute (SSEF), which provide crucial information on a stone's origin, characteristics, and any potential treatments. We guarantee full transparency, providing you and your clients with the ultimate confidence in every purchase.
In the pursuit of creating objects of lasting beauty, the quality of your materials is non-negotiable. We invite you to explore our collection of the world’s finest natural gemstones and discover a partnership built on a foundation of quality, integrity, and a shared passion for the extraordinary.