💍Free Ring Resizing / 🔁 30 Days Free Return
NAJ Member | 🔒 Assay Office Hallmark Assured
💎 Trusted UK Jeweller | Trusted expertise built over time

🚚 Free Shipping • ↩ 30-Day Returns •💍 Free Ring Resizing
Need it sooner? 🚚 Shop Ready-to-Ship Jewellery
Round Cut Trilogy Engagement Ring with Baguette Side Diamonds
This refined DE/VS Lab Grown Diamond Trilogy Engagement Ring features a stunning round-cut center diamond, flanked by two perfectly matched baguette side diamonds. The three-stone design symbolizes your past, present, and future, creating a striking balance of brilliance and sleek geometry. The prong setting adds timeless elegance and ensures the diamonds stay securely in place while enhancing their natural sparkle.
Available in 9K, 18K White, Yellow, Rose Gold, or Platinum, and with total diamond weights from 0.50Ct to 2.00Ct, each ring is handcrafted in the UK and hallmarked by the UK Assay Office for authenticity and exceptional craftsmanship.
🔹 Key Features:
Carat Weight: 0.50Ct to 2.00Ct (Total Lab-Grown Diamond Weight)
Diamond Shape: Round Cut Center Diamond with Baguette Side Diamonds
Diamond Quality: DE Colour, VS Clarity – Exceptional brilliance with clear, geometric edges
Setting Style: Trilogy – Prong Setting for elegance and durability
Metal Options: 9K / 18K White, Yellow, Rose Gold or 950 Platinum
Ring Sizes: UK H to S – Free custom sizing available
Crafted in the UK: Handmade and Hallmarked by the UK Assay Office
Delivery Time: 15 Working Days
Perfect For: Engagements, Anniversaries, Luxury Gifting
💎 Product Description:
Celebrate love with this refined Round & Baguette Trilogy Engagement Ring. The radiant round-cut center diamond is gracefully complemented by two baguette side diamonds that add a clean, structured elegance. The contrast between the round and baguette shapes creates a modern yet timeless design, beautifully set in a classic prong setting to maximize brilliance.
This custom-made ring is available in your choice of 9K/18K gold or platinum, and features DE/VS lab-grown diamonds, offering both beauty and sustainability. Each piece is hallmarked in the UK, ensuring superior craftsmanship and authenticity.
Delivered in 15 working days, this ring offers lasting elegance and a meaningful symbol of commitment.
🌟 Why Choose This Ring?
Iconic Round & Baguette Design: A brilliant round center paired with sleek baguette side diamonds
Lab-Grown Diamonds: DE color, VS clarity – radiant, ethical, and sustainable
Trilogy Layout: Symbolizing the past, present, and future
Timeless Prong Setting: Secure and enhances the diamond’s sparkle
Custom Metal Options: Choose from 9K/18K Gold or Platinum
British Craftsmanship: Hallmarked and made-to-order by expert artisans
Fast Dispatch: Delivered within 15 working days with free UK tracked shipping
📦 Shipping & Returns:
UK Delivery: Free tracked shipping
International Delivery: Estimated 20–25 days
Returns: 30-day hassle-free return policy
Round Cut Trilogy Engagement Ring with Baguette Side Diamonds
This refined DE/VS Lab Grown Diamond Trilogy Engagement Ring features a stunning round-cut center diamond, flanked by two perfectly matched baguette side diamonds. The three-stone design symbolizes your past, present, and future, creating a striking balance of brilliance and sleek geometry. The prong setting adds timeless elegance and ensures the diamonds stay securely in place while enhancing their natural sparkle.
Available in 9K, 18K White, Yellow, Rose Gold, or Platinum, and with total diamond weights from 0.50Ct to 2.00Ct, each ring is handcrafted in the UK and hallmarked by the UK Assay Office for authenticity and exceptional craftsmanship.
🔹 Key Features:
Carat Weight: 0.50Ct to 2.00Ct (Total Lab-Grown Diamond Weight)
Diamond Shape: Round Cut Center Diamond with Baguette Side Diamonds
Diamond Quality: DE Colour, VS Clarity – Exceptional brilliance with clear, geometric edges
Setting Style: Trilogy – Prong Setting for elegance and durability
Metal Options: 9K / 18K White, Yellow, Rose Gold or 950 Platinum
Ring Sizes: UK H to S – Free custom sizing available
Crafted in the UK: Handmade and Hallmarked by the UK Assay Office
Delivery Time: 15 Working Days
Perfect For: Engagements, Anniversaries, Luxury Gifting
💎 Product Description:
Celebrate love with this refined Round & Baguette Trilogy Engagement Ring. The radiant round-cut center diamond is gracefully complemented by two baguette side diamonds that add a clean, structured elegance. The contrast between the round and baguette shapes creates a modern yet timeless design, beautifully set in a classic prong setting to maximize brilliance.
This custom-made ring is available in your choice of 9K/18K gold or platinum, and features DE/VS lab-grown diamonds, offering both beauty and sustainability. Each piece is hallmarked in the UK, ensuring superior craftsmanship and authenticity.
Delivered in 15 working days, this ring offers lasting elegance and a meaningful symbol of commitment.
🌟 Why Choose This Ring?
Iconic Round & Baguette Design: A brilliant round center paired with sleek baguette side diamonds
Lab-Grown Diamonds: DE color, VS clarity – radiant, ethical, and sustainable
Trilogy Layout: Symbolizing the past, present, and future
Timeless Prong Setting: Secure and enhances the diamond’s sparkle
Custom Metal Options: Choose from 9K/18K Gold or Platinum
British Craftsmanship: Hallmarked and made-to-order by expert artisans
Fast Dispatch: Delivered within 15 working days with free UK tracked shipping
📦 Shipping & Returns:
UK Delivery: Free tracked shipping
International Delivery: Estimated 20–25 days
Returns: 30-day hassle-free return policy
Split your purchase into easy monthly payments with 0% interest.
Discover the premium services and complimentary perks we offer with every purchase to make your jewelry journey perfect.
Get the perfect fit, always. We offer free ring resizing services within 30 days of purchase to ensure your ring sits comfortably on your finger.
Unboxing made unforgettable. Every piece of FINEDIAM jewelry arrives beautifully secured in an elegant, high-quality luxury box—perfect for gifting or safekeeping.
Add a personal touch to your forever piece. Customize your rings with a special date, initials, or a heartfelt message crafted by our expert artisans at no extra cost.
Shop with complete confidence. If you are not entirely satisfied with your purchase, you can return or exchange it within 30 days—no questions asked, completely hassle-free.
Thanks for subscribing!
This email has been registered!
Total add-ons: