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Business Details
50+ Years
experience
Your Trusted Source for Fine Jewellery & Antiques in Sydney
Frost Antiques has been a trusted name in Sydney for over 75 years, offering an exquisite collection of fine jewellery, antiques, and collectibles. Our family-owned business specialises in handcrafted gold and diamond jewellery, including engagement rings, vintage pocket watches, and modern high-end timepieces. We pride ourselves on sourcing the finest quality diamonds, gems, and organic treasures such as Tahitian pearls, amber, and coral. Our valuation services, conducted by registered NCJV valuers and Fellows of the Gemmological Association of Australia, provide expert assessments for insurance, estate, and probate purposes.

With a legacy built on integrity and expertise, we cater to discerning clients seeking timeless pieces and collectors searching for rare antiques. Our store in the heart of Sydney CBD offers a curated selection of sterling silver, porcelain, and fine collectibles, alongside exclusive products like Twinkle Silver Polish. We welcome clients during business hours or by appointment, ensuring a personalised experience rooted in generations of industry knowledge. Our commitment to quality and customer satisfaction has made us a go-to destination for families, collectors, and fellow retailers alike.
Services
Jewellery Sales Antique Valuation Silver Polishing Products Estate Appraisals Collectibles
Details
  • Year established: 1947
Highlights and features
  • Over 75 years of expertise in jewellery and antiques
  • Registered NCJV valuers with specialist appraisal services
  • Exclusive stockist of Twinkle Silver Polish
  • Curated collection of handcrafted gold and diamond pieces
  • Family-owned legacy of integrity and customer trust
Associations and certifications
  • National Council of Jewellery Valuers
  • Gemmological Association of Australia
  • Jewellers Association of Australia
Services
Jewellery Sales
Offering handcrafted gold and diamond pieces including rings, pendants, and bracelets. Specialising in vintage pocket watches, modern high-end timepieces, and organic gems like Tahitian pearls. Each item is meticulously curated for quality and craftsmanship.
Antique Valuation
Specialist valuation services for insurance replacement, estate, and probate purposes. Conducted by registered NCJV valuers and Fellows of the Gemmological Association of Australia. Expertise in antiques, sterling silver, porcelain, and fine collectibles.
Silver Polishing Products
Exclusive stockist of Twinkle Silver Polish, a non-scratch formula that removes tarnish while preserving silver. Includes anti-tarnish protection for long-lasting shine. Available for purchase online or in-store.
Estate Appraisals
Comprehensive assessments for family heirlooms and estate collections. Tailored services for insurers and executors. Pricing based on item complexity and quantity, with appointments available for detailed consultations.
Collectibles
Curated selection of vintage items including Royal Doulton jugs, Victorian silverware, and HMSS brooches. Specialising in porcelain, jade, and historical artefacts. Each piece verified for authenticity and condition.
Questions
What valuation services do you offer?
We provide specialist valuation services for insurance, estate, and probate purposes by registered NCJV valuers.
Do you sell silver polishing products?
Yes, we stock Twinkle Silver Polish, a non-scratch formula with anti-tarnish protection.
What payment methods are accepted?
We accept EFT and credit card payments for all purchases.
Are returns allowed on consumables?
Returns are only accepted for faulty items within 30 days of purchase.
What are your store hours?
Open Monday-Friday 10am-4pm. Closed weekends unless by appointment.
Do you ship outside Sydney?
We ship within Australia via Australia Post from our Sydney CBD store.
Reviews (4)
Leah Rodan
Nov 13, 2021 Report
Always a warm welcome at Frosts, with exceptional customer service. I often get my repairs and cleans done here! Service is always quick and efficient! And my jewels always come back sparkling! Theres always a great range of antiques available, or perhaps you can ask the team to help source or custom make that something special for any occasion! You wont be disappointed !!!
Tom Sacre
Nov 13, 2021 Report
Great service from very warm people who love what they do. I have a great wedding band and I'm very happy I opted for Frost.
Jim & Caroline
Jul 23, 2020 Report
I had the stones from four rings repurposed to a single ring, Lainie was amazing to deal with. Provided options and updates throughout the process. The finished product was perfect. Exactly as I'd pictured. I'm planning the next design and will definitely be back to have this one made with Frost too.
Lloyd S.
Dec 15, 2019 Report
Highly, highly recommend Frost Antiques! Two generations of my family have been coming to Frost Antiques in Sydney over the years. Expert knowledge, honest and friendly personal service that is rare to find these days. They even helped me with custom designed and made items, turning my ideas into reality.