Custom Handcrafted Royal Creations in Gold, Silver, Platinum and Brass.
The House of Unique Treasures
AdviKosh is a Canadian luxury jewelry brand specializing in custom jewelry, natural gemstones, diamonds, lab-grown diamonds, moissanite, and handcrafted fine jewelry.
Founded on the belief that jewelry should be as unique as the person wearing it, AdviKosh creates meaningful pieces that celebrate life's most important moments through exceptional craftsmanship, premium materials, and personalized design.
The story of AdviKosh began with a dream, a passion for creativity, and a desire to build something meaningful for future generations.
Founder Sumit Gupta immigrated from India to Canada in 2009 in search of new opportunities and a better future. Throughout his journey, creativity remained a constant passion. From an early age, he enjoyed sketching, drawing, and creating original designs, finding fulfillment in transforming ideas into something meaningful.
After the birth of his daughter, Adhvika, that passion gained a deeper purpose. Inspired by fatherhood and the desire to create a lasting legacy, he began sketching jewelry concepts that combined creativity, craftsmanship, and personal storytelling.
What started as a passion project soon evolved into a vision. In 2025, that vision became AdviKosh.
Today, AdviKosh serves customers worldwide while remaining committed to quality, transparency, craftsmanship, and exceptional customer service.
Sumit Gupta
Founder, AdviKosh
The name AdviKosh is inspired by the founder's daughter, Adhvika. Derived from Sanskrit:
Together, AdviKosh means:
"A Unique Treasure"
This philosophy guides every piece we create. Whether celebrating an engagement, wedding, anniversary, achievement, family milestone, or personal journey, every AdviKosh creation is designed to become a unique treasure that tells a story.
At AdviKosh, we work closely with skilled artisans and manufacturing partners in Jaipur, India — a city renowned worldwide for its gemstone expertise and jewelry craftsmanship.
By combining traditional handcrafting techniques with modern design technology, we create jewelry that is elegant, personal, and timeless.
Every piece undergoes detailed quality inspections before delivery to ensure exceptional craftsmanship and attention to detail.
Send us your idea, sketch, inspiration image, or design concept.
Receive expert recommendations, gemstone options, and transparent pricing.
Review and approve your design or CAD render before production begins.
Your jewelry is carefully crafted by skilled artisans.
Every piece undergoes detailed quality control and finishing.
Your jewelry is securely packaged and shipped with tracking information.
Every AdviKosh piece is created with a commitment to quality, transparency, craftsmanship, and customer satisfaction.
"To create beautiful jewelry with meaning, exceptional craftsmanship, and lasting value."
Whether you are designing a future heirloom, celebrating a special milestone, or creating a one-of-a-kind custom piece, we are honored to be part of your journey. Thank you for trusting AdviKosh.
AdviKosh
The House of Unique Treasures
