Art Deco London Blue Topaz Engagement Ring in 14K Solid Yellow Gold

This art deco London blue topaz ring centers an emerald-cut natural London blue topaz — a deep, saturated twilight blue — framed by delicate filigree detailing and moissanite accents, in warm solid gold. Now available in your choice of karat and color. A vintage, Gatsby-era design for someone who loves rich blue color with old-world geometry. Blue topaz is a December birthstone.

Choose your metal & karat

This ring is made in solid gold — the metal itself, not plating or vermeil over a base metal. Use the drop-down to choose the karat and color that suit you:

Higher karat means more pure gold and a warmer tone; lower karat is harder and more budget-friendly. Not sure which is right? Our 10K vs 14K vs 18K gold comparison guide walks through durability, color, and price so you can choose with confidence.

The London blue topaz

The center is a genuine natural London blue topaz in an emerald cut — “London blue” is the deepest, most saturated blue topaz shade, a moody twilight tone that reads rich and jewel-like. At 8 on the Mohs scale it's durable for everyday wear. Blue topaz is one of December's birthstones. Our complete guide to blue gemstones and non-traditional engagement ring guide put it in context.

The art deco filigree design

Fine filigree scrollwork frames the emerald-cut center with moissanite accents, evoking the geometry and craftsmanship of 1920s Art Deco jewelry — warm yellow gold gives it an antique, heirloom-vintage feel. Explore more gemstone engagement rings and nature-inspired engagement rings.

Sizing & care

London blue topaz is 8 on the Mohs scale — durable for daily wear. Clean with warm soapy water and a soft brush, and avoid prolonged harsh sunlight and strong chemicals to keep the color vivid. Please reference our sizing guide before ordering. An optional written appraisal can be added from the drop-down menu (non-refundable once completed).