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3.70ct baby fancy blue oval cut lab grown diamond trilogy engagement ring with half moon side stones and diamond set tapered shoulders in platinum setting
3.70ct baby fancy blue oval cut lab grown diamond trilogy engagement ring with half moon side stones and diamond set tapered shoulders in platinum setting
3.70ct baby fancy blue oval cut lab grown diamond trilogy engagement ring with half moon side stones and diamond set tapered shoulders in platinum setting
3.70ct baby fancy blue oval cut lab grown diamond trilogy engagement ring with half moon side stones and diamond set tapered shoulders in platinum setting
3.70ct baby fancy blue oval cut lab grown diamond trilogy engagement ring with half moon side stones and diamond set tapered shoulders in platinum setting

3.70ct Blue Oval Diamond Half Moon Trilogy

£4,450.00

3.70ct Baby Blue Oval Cut Diamond Trilogy Ring with Half Moon Side Stones

A truly breathtaking statement piece, this exceptional platinum ring showcases a rare 3.70ct baby blue oval cut lab grown diamond, radiating soft icy tones with remarkable brilliance. Set in a refined trilogy design, the centre stone is perfectly complemented by elegant half moon side diamonds and a delicately tapered diamond shoulder band, creating a seamless flow of light and symmetry. A rare and captivating design, crafted for those who want something truly unforgettable.

💎 Key Features

Centre Stone
A 3.70ct oval cut lab grown diamond in a rare baby blue hue, hand picked by the Layla Diamonds team to ensure a beautifully cut stone with no flaws or dullness. The diamond displays exceptional brilliance with excellent polish and symmetry, and no fluorescence.

Side Stones
Two perfectly matched half moon cut diamonds sit either side of the centre stone, enhancing its elongated silhouette while adding balance and elegance.

Diamond Shoulders
A refined tapered diamond set band adds a subtle layer of sparkle, designed to draw the eye towards the centre stone while maintaining a delicate and luxurious finish.

Total Carat Weight
4.75ct total diamond weight.

Metal Platinum.

Certification
The centre stone is accompanied by an IGI certificate. In addition, this ring comes with a separate independent gemmologist certificate, providing full assurance of quality and authenticity.

Delivery
Production time for this ring is 1 - 2 weeks. If you need your ring sooner, please get in touch and we will do our very best to accommodate a faster turnaround.

A rare expression of colour and craftsmanship, this baby blue diamond trilogy ring is designed to turn heads while remaining timeless. The soft blue tone paired with clean, elegant lines makes this piece both distinctive and effortlessly sophisticated, a true forever ring.

We offer fast, fully insured shipping across the UK and internationally.

Most orders are dispatched within 4 weeks. Please refer to individual product pages for specific dispatch times. If you need an item sooner, please get in touch with us.

  • UK Orders: All orders are dispatched within 4 weeks and shipped via a Next Day Delivery service.
  • International Orders: Delivery typically takes 3–7 working days after dispatch, depending on the destination country and local postal services.

Please note: International orders may be subject to customs duties, VAT, or other import taxes upon arrival. These aren’t included in your order total and will need to be paid by the recipient. Any customs delays or extra charges are out of our hands and will need to be covered by the recipient.

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