💍Free Ring Resizing / 🔁 60 Days Free Return
NAJ Member | 🔒 Assay Office Hallmark Assured
💎 Trusted UK Jeweller | Trusted expertise built over time
⚡ Flash Sale (Limited Time Only)
★★★★★ Rated Excellent









Clean, architectural and confidently masculine, this Men’s Modern Diamond Signet Ring from FineDiam is designed for understated luxury with a contemporary edge.
The ring features a sleek rectangular face with a precisely set angled centre diamond, creating a distinctive geometric detail that catches the light from every direction. The sharp edges and polished surface give the ring a strong structured appearance, while the single stone adds refined brilliance without overpowering the minimalist design.
This is a ring for men who appreciate simplicity, precision and modern craftsmanship. Whether chosen as a men’s engagement ring, wedding band alternative, anniversary gift or statement piece, it delivers presence without excess.
The solid band ensures durability and comfort, making it ideal for everyday wear while maintaining a premium feel.
This ring is available in both Lab-Grown and Natural Diamonds, offering flexibility without compromising on quality.
Lab-Grown Diamonds
Lab-grown diamonds in D colour and VVS clarity ensure exceptional brilliance and ethical quality. They are chemically and visually identical to mined diamonds while offering a responsible and sustainable choice.
Natural Diamonds
Natural diamonds are available in:
• F–G colour with SI clarity in 9K gold
• G–H colour with VS–SI clarity in 18K gold
Each diamond is carefully selected to deliver excellent sparkle, fire and long-lasting beauty.
Available in:
9K Gold (White, Yellow or Rose)
18K Gold (White, Yellow or Rose)
Platinum
Every piece is UK hallmarked, guaranteeing authenticity and fine craftsmanship.
Contemporary angled diamond setting
Clean rectangular signet profile
Minimalist single diamond design
Choice of Lab-Grown or Natural Diamonds
Premium clarity and colour options
Available in Gold or Platinum
Ideal for men’s diamond ring UK, engagement or wedding wear
UK Hallmarked
This ring reflects strength, clarity and modern refinement — built for men who prefer quiet confidence over loud design.
Note: "Please ensure to mention your ring size when placing your order."
| Specification | Details |
|---|---|
| Main Stone Type | Lab-Grown & Natural Diamond |
| Main Stone Shape | Round Cut |
| Manufacture | Made in the United Kingdom |
| Carat | 0.25 Carat |
| Diamond | Natural & Lab Grown Diamonds |
| Metal Options | 9K & 18K Gold (White, Yellow, Rose), 950 Platinum |
| Delivery | 10-15 Days |
| Return Policy | 30-Day No Question Easy Return |
| Handcrafted | Yes |
Please note that weights, gem colors, and sizes are approximate and may vary slightly.
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.
Thanks for subscribing!
This email has been registered!
Total add-ons: