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 Precious Secret collection interprets the mysteries of love through the motif of the lock. This symbol is expressed in diamond necklaces that combine refined craftsmanship and subtle design.
Diamond necklaces Precious Secret collection
This selection features diamond necklaces centered on the lock motif, crafted in or 9 or 18 carats yellow, white, or rose gold. The designs range from delicate pendants with a single diamond to more intricate creations set with multiple diamonds. The chains are fine and elegant, designed to highlight the pendant without overpowering it. Each necklace offers a balance of lightness and presence, suitable for daily wear or special occasions.
See moreChoosing a diamond necklace from the Precious Secret collection
Deciding on a necklace involves considering the gold color—yellow, white, or rose—and the carat weight, 9 or 18 carats, which affects the gold content and budget. The lock motif varies in size and diamond setting, allowing for a choice between subtle sparkle and more pronounced brilliance. Chain length is standard at 42/45 cm for necklaces with pendants, positioning the pendant near the base of the neck or slightly lower. The fine chain style ensures comfort and ease of wear.
Edenly offers a 2-year guarantee and a certificate with each diamond necklace. The craftsmanship ensures durable settings and quality finishes that maintain their appearance over time.
Edenly proposes diamond necklaces from the Precious Secret collection in or 9 or 18 carats yellow, white, or rose gold, with lock-shaped pendants set with diamonds. For further exploration, see related categories: Necklaces and Pendants, Classic Necklaces, Modern Necklaces.
Choose between yellow, white, or rose gold based on personal preference and style. White gold offers a cooler tone that highlights diamonds, while yellow and rose gold provide warmer hues. The choice also depends on matching existing jewelry or the desired look.
Clean the necklace regularly with a soft cloth and avoid exposure to harsh chemicals such as chlorine or household cleaners. Store it separately to prevent scratches. White gold necklaces have a rhodium plating that gives their bright white finish, which naturally wears over time; Edenly covers re-rhodiuming under its 2-year guarantee.
The difference lies in the gold content: 37.5% for or 9 carats and 75% for or 18 carats. Or 9 carats offers a more accessible option, while or 18 carats contains twice as much fine gold. The choice depends mainly on budget and preference for gold richness.
These necklaces are fitting for romantic occasions such as anniversaries or significant milestones, as the lock motif symbolizes a personal secret between couples. They also make elegant gifts for birthdays or special celebrations where a refined and meaningful piece is desired.
for Everyone
A PIECE OF JEWELLERY WORTH £500
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