For enquiries & bespoke commissions, please email info@southjewellery.co.uk or DM @south.jewellery to chat with Bex. 💍

CAVERN Engagement Ring - Round Sea Glass + Two Certified 3mm Ocean Diamonds in Gold, Platinum or Silver
Close-up of a bespoke CAVERN engagement ring showing turquoise sea glass with sparkly ocean diamonds either side in 18ct yellow gold.
Ocean Diamonds are exceptionally high-quality stones due to the nature of their journey, only the purest diamonds survive the power of the ocean. They are completely natural and free from artificial treatment. Ocean Diamonds monitor and audit the supply of our cut and rough stones to ensure ocean origin, 100% of our diamonds are collected by diamond divers. Each diamond is gifted with a Certificate of Provenance specifying the country of origin and the coastal location from where it has been retrieved.
CAVERN Engagement Ring - Round Sea Glass + Two Certified 3mm Ocean Diamonds in Gold, Platinum or Silver
Side view of an ocean-inspired CAVERN engagement ring showing the trilogy-style bezel setting that has luxurious blue sea glass and diamonds from the sea set within it.
Back view of an 18ct yellow gold CAVERN engagement ring that shows South Jewellery's authentic storm finish. The texture is created by hammering the band with a piece of Cornish reef which leaves a rustic, weathered rock like finish.
A close up of South Jewellery's luxurious and eco-friendly packaging. Featuring a branded poastal packaging box, handmade walnut ring box, jewellery pouch, business card, thank you card, ocean diamond certificate and talk town polishing cloth.
  • Load image into Gallery viewer, CAVERN Engagement Ring - Round Sea Glass + Two Certified 3mm Ocean Diamonds in Gold, Platinum or Silver
  • Load image into Gallery viewer, Close-up of a bespoke CAVERN engagement ring showing turquoise sea glass with sparkly ocean diamonds either side in 18ct yellow gold.
  • Load image into Gallery viewer, Ocean Diamonds are exceptionally high-quality stones due to the nature of their journey, only the purest diamonds survive the power of the ocean. They are completely natural and free from artificial treatment. Ocean Diamonds monitor and audit the supply of our cut and rough stones to ensure ocean origin, 100% of our diamonds are collected by diamond divers. Each diamond is gifted with a Certificate of Provenance specifying the country of origin and the coastal location from where it has been retrieved.
  • Load image into Gallery viewer, CAVERN Engagement Ring - Round Sea Glass + Two Certified 3mm Ocean Diamonds in Gold, Platinum or Silver
  • Load image into Gallery viewer, Side view of an ocean-inspired CAVERN engagement ring showing the trilogy-style bezel setting that has luxurious blue sea glass and diamonds from the sea set within it.
  • Load image into Gallery viewer, Back view of an 18ct yellow gold CAVERN engagement ring that shows South Jewellery's authentic storm finish. The texture is created by hammering the band with a piece of Cornish reef which leaves a rustic, weathered rock like finish.
  • Load image into Gallery viewer, A close up of South Jewellery's luxurious and eco-friendly packaging. Featuring a branded poastal packaging box, handmade walnut ring box, jewellery pouch, business card, thank you card, ocean diamond certificate and talk town polishing cloth.

CAVERN Engagement Ring - Round Sea Glass + Two Certified 3mm Ocean Diamonds in Gold, Platinum or Silver

Regular price
£2,375.00
Sale price
£2,375.00
Regular price
Sold out
Unit price
per 
Shipping calculated at checkout.

CAVERN

  • Part of South Jewellery's Signature Engagement Ring Collection.
  • The standard of forever: heirloom quality & security. Our bands and bezels are handcrafted with substantial thickness, providing 30% to 80% more precious metal than the majority of jewellery. This lifetime commitment ensures unmatched durability, a truly luxurious feel, and unparalleled security for your treasures.
  • Choose from our three precious metal tiers in a polished finish: Luxury Heirloom, our most popular tier in 18ct gold (Yellow, white, or rose) or 950 platinum. Premium Quality in 9ct gold (Yellow, white or rose). Original Heritage in 925 sterling silver. We use the highest quality white gold alloys which stay permanently white throughout and never require rhodium plating.
  • Choose from a hammered, storm or smooth band texture.
  • Choose your ring size. Ring sizing kit posted if required.
  • D shape tapered band 2mm wide x 2mm thick.
  • Triple open back bezel setting within band (Central setting is 7mm wide + side settings are 4.5mm wide).
  • Sea glass hand carved into a 5.5mm round. Other hand carved shapes or organic shapes are available upon request. Choose from our sea glass collection or use your own sea glass.
  • Two certified premium ethically ocean sourced & conflict free round brilliant cut 3mm diamonds (G to H Colour + VS Clarity + 0.22ct Total).
  • Full UK hallmark by the Goldsmiths Company London Assay Office. Presented in a sustainably produced South Jewellery walnut ring box. Also includes a diamond certificate, polishing cloth and fairtrade jewellery pouch.
  • Each Cavern ring is fully customisable & handcrafted to order as a bespoke commission within 2 to 8 weeks. Once you have placed your order, we will contact you directly so you can choose your customisable options. Photos are for display purposes of the design.
  • Designed & handcrafted in Newquay, Cornwall, England.