Alpha Collection Jewels – 1/2 Off
Explore our handcrafted jewelry collection featuring premium gemstones, elegant settings, and timeless craftsmanship.
Delivering authentic gemstones across the world
From rare gemstones to certified jewelry, we ship our collections securely to customers across three continents, with trusted international logistics partners handling every leg of the journey.
Global Shipping
Fast, tracked delivery from our New York hub to 100 countries.
Certified Authenticity
Every gemstone ships with verified certification papers.
Insured Packaging
Fully insured, discreet packaging for high-value items.
Excellence, put in writing
Four commitments we hold ourselves to on every piece — each one as verifiable as the certificate that comes with your stone.
Largest Gemstone Inventory
Over 50,000 rare coloured gemstones, catalogued and certified — the stone you want is one search away.
Truly Bespoke
Made to order — your gemstone, your metal, your silhouette. Every detail specified before it’s made.
Best-in-Class Craftsmanship
Set by hand under magnification, by jewellers who’ve cut their teeth on stones worth more than the tools they hold.
Full Transparency
Every gemstone ships with its own certificate from an internationally recognised gemmological laboratory.
Make Birthdays More Colourful
Awards & Accolades
From everyday essentials to statement sparkle, our lab-grown diamond studs are designed to elevate every look. Crafted with precision and set in fine gold, each pair reflects unmatched brilliance and modern luxury.
Shop Now!Worn with trust
"The 4.2ct Burmese ruby I acquired through Alpha Gemstone is nothing short of extraordinary. Their gemologists provided certification that matched every facet of the stone's provenance — a truly rare find from a house that understands rarity."
"I have sourced stones from dealers across four continents. Alpha Gemstone consistently delivers what others only promise — transparency, impeccable grading, and stones that stop you mid-breath. Their Kashmir sapphires are beyond compare."
"When designing our haute joaillerie collection, only the finest emeralds would suffice. Alpha Gemstone sourced seven matched Colombian emeralds with identical saturation — something I thought impossible. They made our entire season."
"For our Geneva auction we required a 3ct+ Fancy Vivid Yellow — flawless provenance, GIA certified. Alpha Gemstone delivered within a week. The stone achieved 340% of its reserve. Their network is unparalleled in the trade."
"My engagement ring features a 1.8ct Argyle pink diamond from Alpha Gemstone. The team walked me through every aspect — origin, grading, setting possibilities. It is the most beautiful object I have ever owned."
