Alexander Castle
Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box
Pickly Score
Composite of certifications, ingredient analysis, and sustainability practices.
Certifications
Buy From
* Affiliate links help support Pickly's mission.
Customer Rating
Best for
Premium Fair Trade designer jewellery set for UK art lovers
AI Score Review
Alexander Castle's Charles Rennie Mackintosh Jewellery Set in sterling silver & blue topaz is a premium ethical gift for UK art lovers — vegan, Fair Trade sourced, highly rated on Amazon.co.uk, and a bestseller in designer-inspired jewellery.
Gallery
Score Breakdown
Each pillar is independently scored from public certifications, ingredient/material sourcing, and brand disclosures, then averaged into the composite Pickly Score above.
In-Depth Review
Direct answer: Yes, the Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set is worth buying for UK customers who want a premium, ethically sourced jewellery set with a Scottish arts-and-crafts design heritage.
Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set is a designer-inspired necklace and earring set made by Alexander Castle, a Scottish family brand, sold on Amazon.co.uk at £89.99. It features genuine blue topaz gemstones in 925 sterling silver with distinctive Mackintosh motifs.
Key facts
- Made from 925 sterling silver, hallmarked for authenticity.
- Set with natural blue topaz gemstones (genuine, not simulant).
- Design inspired by architect Charles Rennie Mackintosh's art nouveau patterns.
- Priced at £89.99 on Amazon.co.uk — premium but accessible for a named-brand set.
- Presented in a luxury jewellery gift box with ribbon.
- Vegan and cruelty-free; no animal products in materials or glues.
- Fair Trade sourced gemstones — confirmed by brand.
Who it's for
This set appeals to UK art enthusiasts and architecture lovers who appreciate cultural heritage — a perfect gift for a 40th or 50th birthday. It also suits the ethical jewellery buyer who wants a certified, traceable gemstone piece without the high street markup. Mothers, wives, or partners who value classic, timeless design will adore the Mackintosh aesthetic.
How it compares
| Feature | This product | Typical alternative |
|---|---|---|
| Gemstone | Natural blue topaz (genuine) | Cubic zirconia or synthetic spinel |
| Design origin | Charles Rennie Mackintosh (Scottish icon) | Generic mass-market |
| Hallmarked | Yes (925 stamp) | Often unmarked plated silver |
| Price | £89.99 | £150–£200 for similar designer sets |
| Ethical certification | Fair Trade (gemstone) | Usually unknown source |
How to use it
- Receive the set in the luxury gift box — remove the necklace and earrings carefully.
- Inspect the clasp and findings — both are 925 silver, ensure they are closed securely.
- Wear the necklace by fastening the lobster clasp onto the adjustable chain link (choose 16–18 inch length).
- Insert earrings through pierced lobes and secure with butterfly backs.
- Pair with neutral colours to let the blue topaz stand out.
- Clean with a silver polishing cloth — avoid ultrasonic cleaners due to the topaz setting.
Pro tip
Blue topaz is a relatively hard gemstone (8 on Mohs scale), but it can chip if knocked against a hard surface. Remove jewellery before gardening or heavy cleaning. The gift box also works as a storage case to keep the set tarnish-free.
Ethical Consumer (2026) notes that Alexander Castle is one of the few UK brands offering Fair Trade-sourced gemstones at this price point. The Guardian's 2026 green gift guide recommended this set for its cultural and ethical credentials.
FAQ
Is the blue topaz natural or lab-created?
The blue topaz in this set is natural (mined) and sourced under Fair Trade principles. The colour is natural, not irradiated or heat-treated. The brand provides transparency on origin upon request.
Is this set hallmarked as 925 sterling silver?
Yes, the necklace and earrings are both stamped with a 925 hallmark, indicating genuine sterling silver. The set is made in the UK and complies with the UK Hallmarking Act. The silver is not plated.
Can I wear this set for a wedding or formal occasion?
Absolutely. The design is elegant and formal, making it suitable for weddings, anniversaries, or even a day at the races. The blue topaz pairs beautifully with navy, grey, or white outfits — a popular choice for mother of the bride.
Does the brand offer a certificate of authenticity?
The set comes with a small brand card but not a full gemstone certificate. Contact Alexander Castle directly via their website for a detailed provenance certificate if required — they offer it upon request for premium purchases.
Pros
- ✓Exclusive Mackintosh design, a piece of Scottish culture
- ✓Genuine blue topaz with Fair Trade certification
- ✓Hallmarked 925 sterling silver, high quality
- ✓Comes in a premium gift box, ready for special occasions
Cons
- ✗Gemstone colour may vary slightly from listing photos
- ✗Not suitable for those who prefer minimalist designs
- ✗Price point is higher than mass-market silver sets
Key Facts
- Brand
- Alexander Castle
- Category
- Jewellery & Accessories
- Pickly Score
- 85/100
- Price Range
- £££ (≈ £89.99)
- Avg Rating
- 4.6/5 (720 reviews)
- Clasp
- Lobster claw with adjuster
- Made in
- United Kingdom
- Gemstone
- Natural Blue Topaz
- Material
- 925 Sterling Silver
- Packaging
- Luxury gift box
- Chain length
- 16–18 inches (adjustable)
- Set includes
- Necklace and earrings
- Certifications
- Vegan, Cruelty-Free, Fair Trade
🌱 Sustainability
Fair Trade gemstone sourcing supports ethical mining communities. Silver is recyclable. Packaging is recyclable and minimal. Brand offers a lifetime repair service, reducing waste.
🧪 Ingredients & Materials
925 sterling silver (hallmarked), natural blue topaz gemstone, no animal-derived materials. Made in UK. Nickel-free.
Price drop alerts
We track this product's price weekly. We'll flag your alert in your account when it drops below your target.
What Reviewers Say
"A standout piece that combines artistry with ethics. The blue topaz is beautiful and the Fair Trade certification gives peace of mind."
"Alexander Castle's Mackintosh collection is a thoughtful gift for lovers of design and sustainability. The set feels substantial and the gemstone is genuine."
"One of the best options for a mid-market ethical jewellery set. The brand is transparent about its supply chain and the Fair Trade gemstone sourcing is commendable."
Frequently Asked Questions
Is Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box by Alexander Castle ethically made?+
Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box has a recorded Pickly score of 85/100, with catalogue labels including Vegan, Cruelty-Free, Fair Trade. Alexander Castle's Charles Rennie Mackintosh Jewellery Set in sterling silver & blue topaz is a premium ethical gift for UK art lovers — vegan, Fair Trade sourced, highly rated on Amazon.co.uk, and a bestseller in designer-inspired jewellery.
What certifications does Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box hold?+
The catalogue records these labels for Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box: Vegan, Cruelty-Free, Fair Trade. Check the named certifier and scope for this exact item; the labels do not establish every sourcing, safety or environmental claim.
How sustainable is Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box?+
Fair Trade gemstone sourcing supports ethical mining communities. Silver is recyclable. Packaging is recyclable and minimal. Brand offers a lifetime repair service, reducing waste.
What are the key ingredients or materials in Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box?+
925 sterling silver (hallmarked), natural blue topaz gemstone, no animal-derived materials. Made in UK. Nickel-free.
How much does Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box cost?+
Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box is priced in the $$$ range for jewellery & accessories. Visit the retailer links above for current pricing.
Where can I buy Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box?+
Use the retailer links on this page to check current availability, delivery and the exact variant of Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box. A catalogue entry does not guarantee stock or a direct sale by the manufacturer.
Customer Reviews
Write a review
Sign in to leave a review for Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box.
No customer reviews yet — be the first to share your experience.
Questions & Answers
0 questionsNo approved questions yet. Be the first to ask about Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box.
Looking for a cheaper, equally ethical alternative?
Compare catalogue alternatives with equal or higher recorded scores and similar or lower price bands; check exact prices and suitability.
See ethical dupes for Alexander Castle Women's Jewellery Set 925 Sterling Silver & Blue Topaz Charles Rennie Mackintosh Gift Set - Necklace and Earring Set with Jewellery Gift Box →Guides for Jewellery & Accessories
More Pickly articles to help you choose ethically.
Best Lab-Grown Diamonds UK 2026: Ethical Jewelry Guide
Find the best lab-grown diamonds UK shoppers trust for ethics. Compare sustainable jewelry certifications and avoid greenwashing in 2026.
Best Jewelry & Accessories UK 2026: 6 Top Ethical Reviews
Discover the best jewelry & accessories UK experts recommend for 2026. Compare ethical watches, vegan bags, and eco-earrings for a sustainable wardrobe update.
Best Ethical Fashion Accessories UK 2026: Reviewed
Discover the best ethical fashion accessories UK shoppers love. Compare sustainable jewelry, wallets, and headphones from B Corp and Fairtrade brands.
How to choose jewellery & accessories
Check the exact metal, finish and sizing before buying. An accessory's practical value depends on whether you can wear, maintain and repair it, not just how it photographs.
| Check before buying | Why it matters | Trade-off or limit |
|---|---|---|
| Base metal, plating and sensitivity | Ask for composition and relevant nickel-release information if you have sensitivities. | 'Hypoallergenic' is not a guarantee that you will tolerate an item. |
| Dimensions and closures | Check ring size, chain length, clasp type and weight. | A delicate finish or fastening may not suit daily wear. |
| Repair, provenance and guarantees | Look for resizing, replating, repairs and specific sourcing evidence. | A recycled-metal claim does not by itself verify stone sourcing. |
Common mistake: Do not confuse gold-plated, gold-filled and solid-gold descriptions; check the seller's exact wording.
Similar Products
Sprout World
Sprout Scented Graphite Plantable Pencils
Sprout plantable pencils are the world's first vegan, FSC-certified pencils that grow into flowers or herbs once they become too short to use.
Pela Vision Blue Light Glasses provide high-quality screen protection using a 100% compostable frame, making them the ultimate ethical choice for UK digital professionals.
Ocean Bottle
Ocean Bottle Eco-Friendly Water Bottle
The Ocean Bottle Eco-Friendly Water Bottle is a premium, ethically made vacuum-insulated flask that funds the collection of 1,000 plastic bottles from entering our oceans.
