Three Tier Diamond Necklace

Our 3-tier diamond necklace graduates with an elegant graduation of round brilliant cut diamonds. This modern, yet timeless trilogy diamond necklace provides beauty with a contemporary slider-style necklace design. We craft each pendant individually to order, working to your chosen specifications. Choose from Platinum, White, Yellow or Rose Gold. 

Each diamond features within the claw-set pendant design, graduating in size with each tier of the design. The necklace can be ordered in three different carat weights, ranging from 0.75-carats to 1.30-carats. As standard, we create this beautiful design with natural diamonds, graded G colour and SI1 clarity for the assurance of whiteness and eye-clean purity. The accompanying chain passes through the necklace and slides freely owing to the slider necklace design. 

Enjoy luxury packaging and fully insured delivery to most locations worldwide from our UK showroom in Ryde. Please contact us if you have any questions about this design or any other item of jewellery from our website or showroom. 

Trilogy necklaces represent past, present and future. 

The trilogy arrangement of three diamonds often stands for past-present and future. At the same time, other meanings offer inspiration for various occasions. For example, the birth of a new child, a relationship of mother, father and child. Or, a symbolic third anniversary. To date, trilogy necklaces, rings, and earrings make incredible gifts, available across a wide range of diamond and gemstone options. Please get in touch for a tailored quote including our new option of ethical lab-grown diamonds. 

UK Ethical Jewellery and Fairtrade Gold

Ethical consumers can now enjoy Fairtrade Gold. We create commissions made from 18ct White Fairtrade Gold or 18ct Yellow Fairtrade Gold. Responsibly sourced and fully traceable, Fairtrade Gold gives UK clients the reassurance that their purchase has helped the lives of impoverished, small-scale artisanal miners in areas such as Peru. Miners receive a fair price for the gold they produce and a premium per kilogram, which benefits the development of their community. 

UK delivery and presentation

Once your diamond pendant commission has been completed, we will send out your parcel by Royal Mail Special Delivery. This next-day service delivers by courier before 1 pm the following day. Once sent, your parcel reference is emailed to you. Diamond pendants are delightfully presented in luxurious packaging, as shown below. Our main outer box is wrapped in a protective sealed wrapping to ensure your parcel arrives in box fresh condition. We also include certification where appropriate and a detailed valuation within your document wallet. 

Read more on delivery information



Packaging for your diamond pendant

In the following video, we reveal how items are sent from the Serendipity Diamonds showroom. Our video includes presentation for diamond rings, wedding rings, earrings and pendants. 

A note on diamond grading

Besides exceptional value for money, we maintain strict standards for all of our diamond pendants and for the diamonds themselves. All diamonds are cut and polished to the highest standards. We provide a minimum of a very good cut grade as standard, with excellent cut diamonds being available upon request. Most certified diamonds are GIA certified for your reassurance, GIA is the most respected authority for diamond grading. All diamonds are provided with the assurance of being 100% conflict free, and we are now able to provide upon request fully traceable diamonds in certain sizes, colour and clarity grades. For 100% ethical assurance, consider Fairtrade Gold now available for diamond pendants. All diamond solitaire pendants weighing 0.30 carats and above, selected in grades above J colour and SI2 clarity will include full certification for your reassurance.