Classic Round Brilliant Diamond Solitaire Engagement Ring

Classic Round Brilliant Diamond Solitaire Engagement Ring | D/E Color | VVS/VS Clarity | Solid 14kt/18kt Gold & 925 Silver | 1.00ctw–5.00ctw | IGI Certificate 

Elegant, radiant, and timelessly refined, the Classic Round Brilliant Diamond Solitaire Engagement Ring from the GiliBili Signature Collection is a symbol of everlasting love and sophistication. Designed for those who appreciate modern minimalism and classic elegance, Round Diamond Engagement ring features a breathtaking round brilliant lab grown diamond that delivers exceptional brilliance, fire, and sparkle from every angle.

Expertly crafted in Solid 14KT Gold, 18KT Gold, and 925 Silver, and available in White Gold, Yellow Gold, and Rose Gold, this engagement ring combines luxury with everyday comfort. Every center diamond is IGI Certified, laser inscribed, and showcases premium D/E Color with VVS/VS Clarity, ensuring outstanding beauty and authenticity.

Available in 1CT, 2CT, 3CT, 4CT, and 5CT options, this solitaire engagement ring allows you to choose the perfect size for your style and preference. The timeless solitaire setting keeps complete attention on the center diamond while maximizing light performance for extraordinary sparkle. Whether you prefer the refined elegance of 1CT, the balanced brilliance of 2CT, the luxurious presence of 3CT, the grandeur of 4CT, or the bold statement of 5CT, each option is designed to celebrate your unique love story with timeless beauty.

What Are Lab-Grown Diamonds?

Lab-grown diamonds are real diamonds with the same physical, chemical, and optical properties as mined diamonds. They offer identical brilliance and durability while providing a more ethical and sustainable choice. Every GiliBili center diamond is IGI Certified for quality and authenticity.

👉Learn more about lab-grown diamonds 

Care for Your Solitaire Engagement Ring

Clean your diamond solitaire with mild soap, warm water, and a soft brush or cloth. Avoid harsh chemicals and store it safely in a fabric-lined jewelry box or pouch to preserve its brilliance and shine.

👉 How to care for your jewelry

Customization Options

Create a ring as unique as your love story by selecting your preferred carat weight, metal type, and gold color. Personal engravings and custom designs can make your solitaire even more meaningful.

👉 Create your custom diamond jewelry

Ring Size & Fit

Our rings are designed for secure, comfortable everyday wear. Use our ring size guide to find the perfect fit before placing your order.

👉 Find your ring size here

• Are round brilliant diamonds the most sparkly? Yes! With 58 expertly cut facets, round brilliants are known for their unmatched brilliance and fire.
• What is a solitaire setting? A solitaire setting holds a single center diamond, emphasizing its beauty and brilliance with clean, minimal lines.
• What materials are used? We use only solid 14kt or 18kt gold in white, yellow, or rose. Never plated or filled.
• Is the diamond certified? Yes. All GiliBili solitaire engagement ring center stones are IGI certified and laser inscribed for authenticity.
• Can I wear Round Diamond Solitaire Engagement ring every day? Absolutely. Our solitaire engagement rings are designed for durability and everyday brilliance.