Classic 4.5ct Solitaire Lab Grown Diamond Engagement Ring in 18KT Gold
Classic 4.5ct Solitaire Lab Grown Diamond Engagement Ring in 18KT Gold
An oval lab grown diamond sits in a refined four-prong solitaire, crafted in 18 Karat gold for a clean, elegant silhouette. The slim comfort band highlights the stone’s fire and scintillation. Ethical sourcing, excellent polish and symmetry, and a low profile that wears beautifully every day. Available in 18K white, yellow, or rose gold with IGI or GIA grading.
Love begins with a promise. This ring marks that promise with quiet strength and radiant light, a daily reminder of the moment you chose each other.
- Metal: 18 Karat Gold
- Gemstone: Lab Grown Diamonds
Our BOZ Concierge is here to make your experience seamless. Whether you need help completing your order, selecting the perfect piece, or have a question before purchasing, speak directly with a BOZ Customer Care Advisor.
Determine the correct ring, bracelet, or necklace size with the BOZ Jewelry size guide.
Learn More
Find quick answers about orders, delivery, returns, sizing, jewelry care, payments and more in our Frequently Asked Questions.
Make it uniquely yours with a name, initials, special date or meaningful message. Complimentary engraving is available on selected eligible BOZ pieces.
Explore personalization →
Couldn't load pickup availability

