Exquisite natural ruby collection
Discover the fiery elegance and timeless allure of authentic natural rubies at KD LAB DIAMONDS USA. Sourced with precision and crafted into striking fine jewelry, each piece brings unmatched color and prestige to your personal collection.
Featured ruby jewelry
From deep crimson engagement rings to regal pendants and statement earrings, each natural ruby is curated for exceptional clarity, vibrant hue, and superior cut.
Ruby rings
Timeless solitaire, halo, and three-stone rings crafted with vibrant crimson natural rubies and sparkling diamond accents.
Ruby necklaces and pendants
Graceful necklaces showcasing rich natural rubies set in white gold, rose gold, and yellow gold designs.
Ruby earrings
From everyday classic studs to dramatic chandelier drops featuring certified natural gemstones of rare brilliance.
The king of gemstones
Celebrated throughout history as a symbol of passion, protection, and prosperity, genuine natural rubies hold a distinct place in fine jewelry. At KD LAB DIAMONDS USA in Red Lake, Minnesota, we take pride in presenting responsibly curated gems of exceptional rarity and vivid saturation.
Certified gemstone quality
Every natural ruby in our catalog undergoes rigorous inspection and certification to ensure authenticity, color intensity, and clarity. Whether you seek pigeon blood red or subtle pinkish tones, our certified gems meet the highest jewelry standards.
Bespoke ruby jewelry design
Collaborate with our skilled jewelers to create custom ruby engagement rings, eternity bands, and anniversary heirlooms. We combine natural rubies with our precision-cut lab-grown diamonds for breathtaking contrast.
