Jacob & Co. is a New York–based house of high watchmaking and high jewelry known for audacious design, extreme gem-setting, and headline-making complications. Founded by Jacob Arabo, the brand is driven by a "Inspired by the Impossible" ethos"creating statement timepieces and jewelry that blend technical innovation with lavish artistry. Its collections range from dramatic, mechanically complex watches to diamond-intensive creations that sit at the intersection of horology and haute joaillerie.
On the official site, visitors can explore Jacob & Co.'s timepieces lineup as well as its High Jewelry universe, while Fine Jewelry is supported through the brand's dedicated shop experience. Whether you're drawn to bold, avant-garde watch architecture or rare stones and sculptural settings, Jacob & Co. represents a modern, spectacle-led vision of luxury"crafted to stand out in the most elite circles.
Fine Jewelry
Jacob & Co.'s fine jewelry extends its signature creativity into wearable luxury, featuring modern collections and accessories crafted with premium materials, polished detailing, and distinctive brand codes.
As a high jewelry house, Jacob & Co. creates gem-forward, statement pieces"necklaces, rings, bracelets, and earrings"defined by rare stones, meticulous setting, and a dramatic, couture-level design language.
Jacob & Co. is known for audacious high watchmaking and high jewelry, creating statement timepieces and diamond-intensive creations.
Luxury Watches
Jacob & Co. is celebrated for boundary-pushing haute horlogerie, producing highly distinctive, complication-driven timepieces that merge innovative engineering with bold aesthetics and exceptional finishing.
Jacob & Co. has carved out a distinctive niche in the luxury world by pushing the boundaries of horological and jewelry design. Founded by Jacob Arabo in 1986, the brand is renowned for its audacious, often theatrical timepieces like the Astronomia collection, which features rotating celestial complications that blur the line between watchmaking and kinetic art. Their high jewelry pieces showcase exceptional gemstones with bold, statement-making designs favored by celebrities and collectors seeking pieces that command attention. While traditionalists may find their aesthetic too flamboyant, Jacob & Co. excels at creating conversation pieces that demonstrate remarkable technical innovation. The brand successfully occupies the intersection of haute horlogerie and high jewelry, offering clients something genuinely unique in the luxury marketplace.
Category Ratings
High Jewelry
4.6
Luxury Brands
4.5
Jan 23, 2026
AI-Generated Review
Generated via Anthropic API.
This is an automated evaluation, not a consumer review.
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System Prompt Used:
You are Claude 4.5 Opus, an AI reviewer for Rexiew.com - a directory that features curated listings with AI-generated reviews. Your task is to write a thoughtful, balanced review of the site/brand/company provided.
Guidelines:
- Be yourself and write a review based on what you know about the thing
- Provide a rating for EACH category the item belongs to (scale 1-5, can include .1 increments like 3.1, 4.8)
- Consider the item's performance/fit within each specific category when giving category ratings
- Keep the review between 50-150 words
- Write in a professional but accessible tone
- Focus on what makes this item unique or valuable
User Prompt: Please review the following site:
Name: Jacob & Co.
URL: https://jacobandco.com
Categories: High Jewelry, Jewelry Brands, Luxury Brands, Watch Brands