Cushion Lab Grown Diamond Halo Engagement Ring

Presented by our expert jewelers, this cushion cut lab grown diamond halo engagement ring is crafted to showcase brilliance from every angle. At its center sits a stunning 4.00 CT EF-VS cushion cut diamond, featuring soft rounded corners and a balanced square shape that delivers a classic yet modern sparkle. Often referred to as a pillow cut diamond, this style blends vintage charm with contemporary brilliance. Surrounding the center is a refined halo of round brilliant diamonds (0.20 TCW, 1.10 mm) that enhances the size and fire of the ring, making it perfect for shoppers searching for halo rings, cushion cut engagement rings, or lab grown diamond bridal styles.

The design features a sleek pave diamond band with a width of 2.50 mm and depth of 2.00 mm, offering both durability and elegance. The secure four prong setting holds the center stone firmly while allowing maximum light to pass through, creating a bright, fire-rich appearance. Crafted using ethical lab created diamonds (CVD/HPHT), this ring offers a conflict free and sustainable alternative to mined stones. Available in 925/935 silver, 10K, 14K, 18K solid gold, or 950 platinum, with white, yellow, or rose tones, it suits both budget buyers and luxury shoppers in the US market.

Each ring comes with detailed grading for color, clarity, cut, polish, and symmetry, along with an Ouros Authentic Jewelry Certificate and IGI certification for diamonds 1.00 CT and above. Designed for engagements, proposals, anniversaries, and bridal gifts, this cushion halo diamond ring also offers full customization, ring size, metal type, carat weight, engraving, and matching bands. With secure checkout, flexible payment plans, insured shipping, 30-day returns, and 24/7 support, it delivers a trusted, seamless shopping experience for modern buyers seeking elegance, quality, and long-lasting beauty.

Key Features:

4.00 CT Cushion Cut Center Diamond: EF VS lab grown diamond with a pillow cut shape, offering soft brilliance and a classic cushion engagement ring look.

Halo Diamond Setting: Surrounded by round brilliant accents (0.20 TCW, 1.10 mm) to enhance sparkle, size appearance, and overall shine.

Pave Diamond Band Design: Slim 2.50 mm band with micro set diamonds, delivering continuous shimmer and a refined bridal style.

Secure Four Prong Structure: Elevated setting allows maximum light entry for better fire while keeping the center stone stable.

Premium Metal Options: Available in 925/935 silver, 10K-18K gold, and 950 platinum with white, yellow, or rose tones and hallmark stamping.

Lab Grown & Ethical Diamonds: Conflict free, eco friendly CVD/HPHT diamonds with excellent polish, symmetry, and clarity grading.

Customization & Fit Options: Choose ring size, carat weight, metal type, engraving, and matching wedding band for a personalized design.

Trusted Shopping Experience: Includes Ouros certificate, IGI certified diamonds (1 CT+), secure payment methods, insured shipping, 30-day return, and 24/7 customer support.