2.5mm Byzantine Chain
Design Concept - The Disciplined Link
The Imperial Bastion Micro-Byzantine Chain represents "Refined Resilience"—the transition of ancient battlefield strength into a disciplined, modern silhouette. At a slim 2.5mm, this "Kings' Braid" weave offers a complex architectural texture that remains understated, making it a powerful talisman for the man who values depth and history in every detail of his attire.
Hand-assembled from Solid-core S925 Sterling Silver, this chain scales the classic 4-in-1 Byzantine weave down to a precision micro-gauge. Each interlocking link is treated with a mirror-grade high-polish finish, creating a continuous, shimmering line of silver that highlights the weave's multi-dimensional geometry. Despite its lean profile, the chain maintains a dense, high-quality weight and a fluid, ergonomic drape, secured by a reinforced signature clasp.
Product Details
Metal Material: Sterling Silver
Metal Finished: White Gold Vermeil
Weight: 18.82g
Width: 2.42mm
Shipping Box*1
Gift Bag*1
Jewel Box*1
Dustproof Bag*1
Polishing Cloth*1

Crafted from Brass, Sterling silver, or Gold, this piece is designed for long-term durability and everyday wear.
Our silver product are all nickel-free and skin-safe, ensuring comfortable, hypoallergenic use. Each product is individually finished to achieve depth, texture, and a refined masculine edge.
Designed in New York. Responsibly crafted by our dedicated workshop partners.
For the best fit, measure your wrist snugly using a soft measuring tape.
Add 0.5–1 inch (1–2.5 cm) for a comfortable fit, depending on your preference.
If you are between sizes, we recommend sizing up for a more relaxed feel.
Need detailed guidance?
View our complete Size Guide here: SIZE GUIDE
Every IDEAGEMER order is carefully prepared and quality-inspected before dispatch.
Processing Time
• Ready-to-ship pieces: 1–3 business days
• Made-to-order designs: 2–3 weeks
• Custom or engraved pieces: 4–6 weeks
Estimated Delivery
• United States: 6–10 business days
• UK & Europe: 7–12 business days
• International: 8–15 business days
Once shipped, you will receive a confirmation email with tracking details. Please allow 24–48 hours for tracking updates to appear.
Shipping rates and expedited options are available at checkout.
Crafted from recyclable sterling silver & brass.
Plastic-free recyclable packaging.
Ethical production standards.