Full-Time

Assistant Client Care Manager

Updated on 9/13/2026

Cullen

Cullen

51-200 employees

Direct-to-consumer ethical lab-grown jewellery

No salary listed

Kew, Australia

In Person

Work is based in the Kew office Tuesday–Saturday.

Category
Customer Experience & Support (1)

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Requirements
  • Proven background in client service, after-sales, or retail support, with demonstrated experience acting in a senior, step-up, or team lead capacity mentoring peers.
  • High-level organisational and ticket-management capability, with proficiency in customer relationship management systems, email, workflow platforms, and booking portals.
  • Exceptional written and verbal communication skills with a proactive, empathetic approach to resolving escalated client concerns.
  • A flexible, solution-oriented mindset with the drive to role-model standards and champion positive change across the team.
Responsibilities
  • Take ownership of escalated enquiries, resolve complex operational cases, and lead the after-sales team in the Manager's absence.
  • Conduct routine quality control checks on completed jobs, repairs, and appraisals prior to dispatch, collaborating with jewellers and workshop teams to eliminate process friction.
  • Manage daily team rostering, ticket and queue allocation, and workflow distribution across the team to consistently maintain service-level agreements.
  • Partner with the Client Care Manager to onboard, train, and mentor team members, delivering peer coaching on communication, quality control standards, and portal usage.
  • Oversee pick-ups, drop-offs, product modifications, and complex shipping and customs logistics while ensuring accurate documentation, including appraisals and tax invoices.

Cullen Jewellery makes fine jewellery in Melbourne using ethically sourced lab-grown gemstones such as diamonds, moissanite, and sapphires. Customers order through a direct-to-consumer model online, with bespoke, made-to-order pieces and personal support via virtual appointments and physical showrooms; stones are carbon-neutral and certified by IGI and GIA. The brand differentiates itself with clear sourcing, ethical practices, and social responsibility, plus a hybrid online-offline approach that serves a global market. Its goal is to disrupt traditional jewellery by delivering affordable, high-quality, ethically sourced pieces at scale while expanding its international footprint and continuing its social initiatives.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

N/A

Founded

2018

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Simplify Jobs

Simplify's Take

What believers are saying

  • Cullen added San Diego in 2026 and already operates five US showrooms.
  • The company keeps launching demand-capturing content in 2026 around men's rings and coloured gemstones.
  • International showrooms and BNPL widen conversion for expensive engagement-ring purchases.

What critics are saying

  • ABC on 2026-08-29 said Australian lab-grown diamonds reached 50-60% retail share.
  • Wholesale lab-grown prices fell 13% year-over-year in JCK's 2026-07 report.
  • New York, Vancouver, and Manchester openings still pending on 2026-09-03, straining execution.

What makes Cullen unique

  • 2026 showrooms span Australia, New Zealand, the US, London, Toronto, and San Diego.
  • Cullen sells only lab-grown diamonds, moissanite, and sapphires with made-to-order customization.
  • Its 2026 finance page integrates Humm, Zip, Afterpay, and Klarna checkout options.

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Benefits

Flexible Work Hours

Wellness Program

Employee Discounts