Last days to make the most of our latest promotions.Last days to make the most of our latest promotions.
Edenly, expert on Gold and Diamonds engagement rings, solitaire engagement and gifts

gold & diamond

Classic Necklaces Engagement (10)

Metal Stone Price filters Sort by
filters Sort by×
Price?

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 DETAILS
  • −
Gold color?

All our jewellery is made from precious metals: pure 9-carat gold (37.5% gold), 18-carat gold (75%), 925 silver or platinum. Each piece is certified and hallmarked. Depending on the design, you can choose a single metal or a mix of two or three gold tones.

MORE ABOUT THE METAL
9 -18 carats?

Our 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 METAL
Stones?

Our 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 GUIDE
  • ?

    Identical 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 MORE
    ?

    A 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
Motif
Customize?

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
Women / Men / Child
Express Delivery?

Jewellery available immediately, delivered within 3 days thanks to a selection of pre-made designs.

EXPRESS DELIVERY DETAILS
Restart
Good to know

Diamond necklaces for engagement capture light with precision, offering a refined balance between simplicity and sparkle. These pieces rest delicately at the neckline, combining diamond pendants with chains in yellow, white, or rose gold, crafted in 9 or 18 carats according to budget and preference.

Diamond Necklaces for Engagement: The Selection

See more

This selection brings together diamond necklaces designed for engagement, featuring pendants set with one or multiple diamonds. The diamonds are cut to maximize brilliance, set on chains that vary in length and gold color—yellow, white, or rose—each rhodiated when white gold to maintain their luminous finish. The chains are fine and flexible, designed to complement the pendant without overpowering it. These necklaces include classic solitaire styles as well as designs with several diamonds arranged in a trilogy or pavé setting.

Choosing a Diamond Necklace for Engagement

When selecting a diamond necklace for engagement, consider the gold color and carat weight: 9 carats contains 37.5% fine gold, making it more accessible, while 18 carats contains 75% fine gold, offering a richer gold content. The choice depends on budget and desired gold intensity. Chain length typically ranges from 42 to 45 cm, allowing the pendant to sit at the base of the neck or slightly lower, adaptable to different necklines. The diamond’s cut and setting influence the necklace’s sparkle and style, with solitaire pendants offering understated elegance and pavé or trilogy designs providing more intricate light play.

Care and Maintenance of Diamond Necklaces

To maintain the radiance of diamond necklaces, clean them regularly with a soft cloth and avoid abrasive products. Remove the necklace during activities involving chlorine, sports, or household cleaning to prevent damage. Store each necklace separately to avoid scratches. White gold necklaces have a rhodium finish that gives them their bright white appearance; this finish naturally wears off over time but can be renewed under Edenly’s two-year warranty.

Edenly offers a curated selection of diamond necklaces for engagement, crafted in our ateliers with attention to gold quality and diamond brilliance. For further exploration, related categories include necklaces and pendants and diamond jewellery.

Show less
FAQs
What gold color and carat should I choose for a diamond engagement necklace?

Choose between yellow, white, or rose gold based on personal preference. The difference in carat is the gold content: 9 carats contains 37.5% fine gold for accessibility, while 18 carats contains 75% fine gold for a richer gold presence. The choice depends mainly on budget and desired gold intensity.

See more
How should I care for a diamond necklace to keep it shining?

Clean the necklace regularly with a soft cloth and avoid abrasive products. Remove it during swimming, sports, or cleaning to protect the gold and diamonds. Store it separately to prevent scratches. White gold necklaces have a rhodium finish that can be renewed under Edenly’s two-year warranty.

What length of chain is recommended for a diamond engagement necklace?

A chain length of 42 to 45 cm is typical, allowing the pendant to sit at the base of the neck or slightly lower. This length suits most necklines and balances visibility with comfort.

Can I find different styles of diamond engagement necklaces in this selection?

Yes, the selection includes classic solitaire pendants as well as designs with multiple diamonds arranged in trilogy or pavé settings, offering a range of styles from simple elegance to more intricate sparkle.

Show less

Only this week

Jewellery
for Everyone
Accessible, inclusive, and universal
EVERY MONTH, EDENLY GIVES AWAY
A PIECE OF JEWELLERY WORTH £500
or refund of your jewellery up to £500. All subscribers to our newsletter and followers of edenly.jewellery on social media are automatically entered into the draw.
Congratulations Alexandra R. (Paris ) !
This month you win the Enchanted Garden Nº1 bracelet in rose gold and diamonds.
Edenly in London - On february 06 and 07, 2027 - Make an appointment to try on the jewellery of your choice.
Edenly in Birmingham - January 09 and 10, 2027 - Make an appointment to try on the jewellery of your choice.
Edenly in Manchester - On April 17-18, 2027 - Make an appointment to try on the jewellery of your choice.
Edenly in Dublin - December 1, 2026 - Make an appointment to try on the jewellery of your choice.
Edenly in New-York - January 18 and 19, 2026 - Make an appointment to try on the jewellery of your choice.
Edenly in Los Angeles - November 14 and 15, 2026 - Make an appointment to try on the jewellery of your choice.
Edenly in Chicago - March 6 and 7, 2027 - Make an appointment to try on the jewellery of your choice.
Edenly in Houston - August 29 and 30, 2027 - Make an appointment to try on the jewellery of your choice.
Edenly in San Diego - Decembre 11 and 12, 2026 - Make an appointment to try on the jewellery of your choice.
Edenly in Toronto - December 18 and 19, 2026 - Make an appointment to try on the jewellery of your choice.
Edenly in Calgary - December 18 and 19, 2026 - Make an appointment to try on the jewellery of your choice.
Edenly in Ottawa - January 21 and 22, 2027 - Make an appointment to try on the jewellery of your choice.