4.00 Ct Cushion Green Emerald and Diamond Three Stone Ring
4.00 Ct | Green | Cushion Cut | Three Stone | Lab Grown Emerald
Center: 3.50 Ct Cushion Cut Lab Grown Emerald (10x8mm) | Side Accents: 2 Trapezoid Lab Grown Diamonds = 0.50 Cts | Total: 4.00 Ct | Sizes 4-9
The three-stone setting is one of fine jewelry's most purposeful designs: a strong center flanked by two stones that frame rather than distract. Here, a 3.50 Ct cushion cut lab grown emerald in vivid green is set between two trapezoid lab grown diamonds totaling 0.50 Cts. The result is a ring with genuine presence and clean geometry.
Lab grown emeralds and diamonds are real stones, not simulants, not cubic zirconia. Grown using the same conditions as their mined counterparts, they carry the same chemical and optical properties. This ring is handset in our New York City studio in the Diamond District and sold direct from the maker, so you get a 4.00 Ct fine jewelry piece without a retail markup sitting between us.
Strong choice for an engagement ring, a milestone anniversary, or a color-forward heirloom built to last generations.
- Center: 3.50 Ct Cushion Cut Lab Grown Emerald (10x8mm), Green, Clean Clarity
- Side Accent Diamonds: 2 Trapezoid Lab Grown Diamonds = 0.50 Cts
- Total Carat Weight: 4.00 Ct
- Lab Grown Emerald and Diamonds: Real stones, chemically identical to mined, not simulants, not cubic zirconia
- Available in: 14K White Gold | 14K Yellow Gold | 14K Rose Gold | 18K White Gold | 18K Yellow Gold | 18K Rose Gold | Platinum
- Ring Sizes: 4-9
- Handcrafted in New York City | Free US Shipping
- Style No. 50080-Emerald
Every Zack & Elle diamond is grown in a controlled environment in months rather than mined over millennia — but chemically, optically, and physically, it is identical to an earth-mined diamond. Each stone over 1ct is independently certified by IGI and laser-inscribed for verification.
Complimentary fully-insured FedEx shipping on every order, signature required on delivery. 30-day risk-free returns — full refund, no questions asked.
Diamonds 1.00 carat and above arrive with their IGI grading report, and the report number is laser-inscribed on the stone's girdle — verify it anytime at igi.org. Diamonds under 1 carat are graded to the same standards but are not individually certified.
Yes. A lab-grown diamond is chemically, physically, and optically identical to a mined diamond — the same material, simply grown above ground instead of mined. It tests as a diamond on any standard diamond tester.
Because the diamond is grown in weeks rather than mined over millennia, and we sell direct, you get the same beauty, certification, and durability for a fraction of the price of a comparable mined diamond.
Clean gently with warm water, a drop of mild soap, and a soft brush, then pat dry. Store each piece separately to avoid scratching. Reach out any time if you have questions about care.
Questions? Call or text (646) 532-9004 — real humans in our NYC Diamond District studio.
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