Our prices are adjusted monthly according to gold and raw material rates to ensure you get the best value for money. And if you find a better price elsewhere, we promise to refund you the difference.
PRICE GUARANTEE DETAILSOur jewellery is made of 9 or 18-carat gold: 18K, composed of 75% pure gold, is more precious. 9K (37.5%) is more affordable, yet remains a reliable and certified choice.Each piece is alloyed with other metals (silver, copper) to ensure strength, colour and lasting quality.
MORE ABOUT THE METALOur diamonds are rigorously selected and certified for their purity, colour and brilliance.We also offer precious and semi-precious stones, all guaranteed for their quality and authenticity.
DIAMOND GUIDECOLOURED STONE GUIDEIdentical to natural diamond in appearance and composition, synthetic diamond is created in a laboratory offering a more accessible alternative and a reduced environmental impact.
LEARN MOREA cluster is a composition of small diamonds brought together to create the effect of a larger stone, with multiplied sparkle and an excellent value-for-money ratio.
LEARN MORE
Give a unique gift: add a free engraving (name, date, sweet word…) to compatible models.
Explore our available designs that you can personalise: choose the gemstone and the setting to create a unique piece of jewellery, tailored to your tastes.
THE BESPOKE WORKSHOP
Jewellery available immediately, delivered within 3 days thanks to a selection of pre-made designs.
EXPRESS DELIVERY DETAILSThe Promise collection expresses a union through balanced forms and refined lines, where gold and diamond meet in designs that accompany moments meant to last.
Promise necklaces and pendants: the selection
This collection features necklaces and pendants crafted in 9 or 18 carat gold, available in yellow, white or rose gold. Diamonds set in these pieces capture light with subtlety, enhancing the geometry of each design. The selection includes solitaire diamond pendants and more intricate models combining gold and diamond in harmonious proportions. Each necklace offers a choice of chain length and style, suited to wear alone or with other jewellery.
See moreChoosing a Promise necklace or pendant
Selecting a piece involves considering gold colour and carat: 9 carats offers accessibility with 37.5% fine gold, while 18 carats contains 75% fine gold for greater density. Chain lengths vary from 40 to 60 cm, affecting how the pendant sits on the neckline. The diamond’s cut and setting influence light reflection and wear comfort. Designs balance simplicity and detail, allowing the wearer to return to the piece for everyday or special occasions.
Edenly proposes the Promise collection with a 2-year guarantee and a 30-day return policy. For further exploration, see related categories: Necklaces and Pendants.
Yellow, white, or rose gold are available. The choice depends on personal preference and the desired contrast with the diamond and skin tone.
Clean regularly with a soft cloth and avoid abrasive products. Store separately to prevent scratches. White gold pieces have a rhodium finish that may wear with time; Edenly covers re-rhodiation under its 2-year guarantee.
The difference lies in fine gold content: 37.5% for 9 carats, 75% for 18 carats. The 9 carat option is more accessible, while 18 carats contains twice as much fine gold, affecting weight and price.
A 45 cm chain is versatile, falling just below the collarbone and suitable for most necklines. Other lengths from 40 to 60 cm adjust the pendant’s position for different styles.

Need assistance choosing or trying on a necklace or pendant?
Book an exclusive moment with our jewellery experts so they can guide you step by step in your choice.
A 100% personalised experience at the heart of Jewellery.
for Everyone
A PIECE OF JEWELLERY WORTH £500
Your email will never be marketed. By validating, you agree to the Edenly Privacy Policy. +info









