






Lab Grown Three Emerald Cut Diamond Ring
Tax excluded. Shipping calculated at checkout
18kt Gold Lab Grown Emerald Cut Diamond Three Stone Engagement Ring:
- Lab grown emerald cut diamonds
- DEF color, VS clarity, excellent cut
- Three stone design
- Size: 6
Available in all sizes – prices may vary
Insured Shipping
Lead Time
If the item is not in stock, please allow 2-4 weeks for delivery.
Complete Description
Buy Lab Grown Three-Stone Emerald-Cut Diamond Ring (DEF/VS, 18K Gold)
A modern heirloom in clean geometry. This Lab Grown Emerald-Cut Diamond Three-Stone Ring features a luminous emerald-cut center framed by two emerald-cut side stones in a perfectly balanced trio. Each diamond is lab grown and hand-selected for DEF color, VS clarity, and excellent cut, then set in 18K Yellow, White, or Rose Gold. Choose your preferred carat weight and order in any ring size to create an enduring symbol of past, present, and future.
Key Features
- Center & sides: Lab-grown emerald-cut diamonds (DEF/VS, excellent cut)
- Design: Three-stone symmetry with crisp step-cut facets
- Metal: 18K Yellow Gold, 18K White Gold, 18K Rose Gold
- Sizes: Stock size 6; all sizes available (pricing varies by size/carat)
- Carat options: 3ct, 4ct, 5ct, 6ct, 8ct, 10ct, 12ct, 15ct
Materials & Specs
- Diamond type: Lab grown
- Cut/Shape: Emerald cut (hall-of-mirrors flashes; elegant elongation)
- Setting: Secure prong architecture; low, comfortable profile for daily wear
- Band: 18K high-polish with smooth interior for comfort
Wear & Styling
The north-south emerald cut elongates the finger, while matching side stones add presence without bulk. Pair with a slim pavé, plain knife-edge, or slight contour wedding band to nest neatly beside the trio.
Care
Soak in warm water with mild soap, brush gently around prongs and under galleries, rinse, and pat dry. Avoid harsh chemicals; store separately to protect finish and facets. Explore coordinating designs in our Lab Grown Rings Collection.
Choose options







Shop the look
Style with
Frequently Asked Questions
Yes—the center and both side stones are lab-grown emerald-cut diamonds, matched for color and clarity to create a seamless three-stone look.
Higher carats increase face-up spread and the linear “hall-of-mirrors” effect; smaller carats read sleek and refined with a slimmer profile.
Most straight bands sit close; for a perfect fit, consider a slim pavé or a gentle contour band that hugs the emerald-cut center.
Typically yes within a small range. Share your target size (and stacking plans) so we can confirm the best approach before purchase.
White gold emphasizes a modern, mirrored frame; yellow gold adds classic warmth and contrast; rose gold brings a soft blush tone around the step cuts.