




Booblinka Jewellery
9ct Gold Cobalt Blue Sea Glass Necklace
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9ct Gold Cobalt Blue Sea Glass Necklace by Independent Jeweller Booblinka Jewellery
Crafted with recycled 9 carat yellow gold, this stunning necklace by Booblinka Jewellery showcases a hand-selected cobalt blue sea glass, approximately 11mm in diameter. The pendant features a minimalist bezel setting, complemented by two small gold granules for an elegant touch. Suspended from a delicate 18-inch fine belcher chain, this timeless design celebrates the natural beauty of the Cornish coast.
Key Features:
- Material. Made from recycled 9 carat yellow gold, offering a sustainable and luxurious finish.
- Sea Glass. Hand-selected cobalt blue sea glass, approximately 11mm in diameter, adding a unique charm.
- Design. Minimalist bezel setting with two gold granules for added sophistication.
- Chain. Features an 18-inch fine belcher chain, perfectly complementing the pendant.
- Certification. Hallmarked by the London Assay Office, guaranteeing authenticity and quality.
- Packaging. Comes with a sustainably-made jewellery box and a complimentary polishing cloth.
This cobalt blue sea glass necklace is a timeless piece, perfect for adding an elegant touch to any occasion. Whether worn daily or for special events, its minimalist design and ocean-inspired beauty make it a versatile addition to any jewellery collection.
Handcrafted in Cornwall by independent jeweller Booblinka Jewellery, this necklace reflects the artistry and sustainability of locally made jewellery. Shop now to bring the magic of Cornwall’s coast into your everyday style.
Size:
Shipping Time: Ready to ship
Hallmarked: Yes
Metal Purity: Solid
Condition: New
Booblinka Jewellery, led by Newquay-based independent jeweller Marketa Garne, creates luxurious, ocean-inspired designs. Using sea glass, conflict-free ocean diamonds, and vibrant blue topaz, Marketa’s work reflects the Atlantic's raw beauty with a minimalist, bubble-like style. As an independent jeweller, she combines sustainability and modern elegance, crafting meaningful pieces that connect wearers to the sea. Booblinka Jewellery is proudly registered with the Guild of Jewellery Designers and London Assay Office.
We understand that sometimes a purchase may not be quite right. If you wish to return your item, you have 14 days from the day you receive it to do so, provided the jewellery is unworn and in its original condition.
Bespoke and custom-made items (including personalised pieces) cannot be refunded or exchanged, as they are tailored to your specifications.
To start a return, you can contact customer_support@boutee.co.uk.
You can see Booblinka Jewellery's return policy at the bottom of their storefront.

Booblinka Jewellery
Marketa Garne, a Newquay-based jeweller, captures the ocean’s beauty in contemporary designs. Working with sea glass, conflict-free ocean diamonds, and vibrant blue topaz, she adds a luxurious twist to natural elements. Her playful, bubble-like details and minimalist style offer a refined yet meaningful connection to the Atlantic, creating unique pieces that blend modern elegance with the raw beauty of the sea.

Founder & Artisan Jeweller
Marketa Garne
Marketa Garne, founder of Booblinka Jewellery, captures the untamed beauty of the ocean in every piece. From her Newquay studio, she transforms sea glass, conflict-free ocean diamonds, and all shades of blue topaz - chosen to reflect the ocean’s depth and light - into luxurious designs. Inspired by the sea’s bubbles and movement, Marketa’s creations blend elegance with sustainability. Registered with the Guild of Jewellery Designers and London Assay Office, her work is a celebration of craftsmanship and the Atlantic’s vibrant spirit.