💍Free Ring Resizing / 🔁 60 Days Free Return
NAJ Member | 🔒 Assay Office Hallmark Assured
💎 Trusted UK Jeweller | Trusted expertise built over time
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★★★★★ Rated Excellent









Exude understated elegance with this refined Lab Grown 3 Stone Diamond Necklace, designed in a sleek horizontal setting for a modern and minimal look. Featuring three round brilliant diamonds perfectly aligned at the centre, this necklace delivers a subtle yet captivating sparkle.
The balanced 3 stone arrangement symbolises past, present, and future, making it a meaningful piece for gifting or personal wear. Its low-profile design sits beautifully along the neckline, making it ideal for everyday elegance or layering with other pieces.
Crafted in UK Hallmarked London, this necklace reflects premium craftsmanship and attention to detail. Available in Gold and Platinum, it offers both durability and timeless appeal.
With options ranging from 0.50 to 1.00 carat, this necklace provides flexibility to match your preferred level of brilliance and style.
| Specification | Details |
|---|---|
| Carat Range | 0.5ct to 1ct |
| Diamond Options | Natural and Lab Grown Diamond — Choose at Checkout |
| Natural Diamond Quality | F-G Colour SI Clarity |
| Lab Grown Diamond Quality | D-E Colour VVS Clarity |
| Metal Options | 9K Yellow, White, Rose Gold; 18K Yellow, White, Rose Gold; Platinum |
| Hallmark | UK Assay Office Hallmarked |
| Manufacturer | FineDiam Direct — Hatton Garden London |
| Free Resize | Yes — Complimentary |
| Free Design Change | Yes — Contact Us |
| Lifetime Warranty | Yes |
| Return Policy | 30 Day No Question Returns |
Every piece leaves FineDiam Hatton Garden hallmarked certified and gift-ready.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
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