HOLYCOME is a professional jewelry manufacturer and supplier specializing in moissanite, lab grown gemstones, and custom fine jewelry. Founded in 2008 and headquartered in Wuzhou, China — the capital of synthetic gemstones — we combine in-house manufacturing capabilities with international e-commerce expertise to deliver high-quality jewelry to customers in over 100 countries worldwide.
Our Story
What started as a small gemstone workshop in 2008 has grown into a multi-faceted jewelry group with offices and operations across China. Over the past 18 years, we have built our reputation on three core principles: quality craftsmanship, honest pricing, and customer-first service.
Key Milestones
- 2008 — Founded in Wuzhou, Guangxi, China, specializing in moissanite and lab grown gemstone manufacturing
- 2020 — Expanded to Panyu, Guangzhou, adding custom jewelry design and production capabilities
- 2021 — Established Shenzhen Chenxiang Zhongyi Technology Co., Ltd. to drive e-commerce growth
- 2022 — Relocated headquarters to the Jewelry E-Commerce Building, expanding to 1000+ square meters
- Today — Serving customers in 100+ countries with a team of 100+ professionals
What We Do
Moissanite & Lab Grown Gemstones
We source high-quality moissanite and lab grown gemstones using advanced crystal growth technology. Our moissanite features exceptional fire and brilliance — 2.5 times more colorful than natural diamond — with D color and VVS clarity grades available in all popular shapes and sizes.
Custom Jewelry Manufacturing
From engagement rings and wedding bands to necklaces, earrings, and bridal sets, our in-house workshop handles every stage of production — design, casting, stone setting, polishing, and quality inspection. Every piece is handcrafted by experienced artisans.
Bespoke & OEM/ODM Service
We work with wholesale buyers, jewelry brands, and individual customers on custom projects. Whether you need a one-of-a-kind engagement ring or a bulk order for your brand, our engineering team can bring your designs to life.
Why Choose HOLYCOME
- Factory Direct Pricing — No middlemen, competitive prices straight from the manufacturer
- Quality Guaranteed — In-house quality control with 3EX cut grading on all moissanite
- 18+ Years Experience — Deep expertise in gemstone cutting and jewelry craftsmanship
- Global Shipping — Fast, reliable delivery to 100+ countries worldwide
- Custom Design — Full OEM/ODM service from concept to finished piece
Our Facilities
Our 1000+ square meter headquarters houses our design studio, production workshop, quality control lab, and showroom. We operate with a team of over 100 professionals across design, production, sales, and customer service.
Our Team
Our team brings together gemologists, jewelry designers, craftsmen, and customer service professionals who are passionate about creating beautiful, accessible fine jewelry. We believe that great jewelry should be enjoyed by everyone, not just the privileged few.
Get In Touch
Have a question about our products or need a custom quote? We typically respond within 24-48 hours on business days.
Email: service@holycome.com
WhatsApp: +86 18078079070
Business Hours: Monday - Friday, 9:00 AM - 6:00 PM (EST)
