Cushion Cut Halo Engagement Ring with Marquise Side Stones and Pavé Diamond Band

This elegant engagement ring combines a large cushion-cut center stone, a brilliant round-stone halo, and two marquise-cut side stones for a refined three-stone-inspired bridal design. The elongated cushion center creates a substantial focal point, while the marquise side stones naturally taper the composition into the pavé-set shoulders.

The center stone is secured in a four-prong collet setting and surrounded by a halo of round accent stones. Two horizontally positioned marquise stones sit between the center halo and the pavé shoulders, adding width and a distinctive transitional detail to the design.

According to the US size 7 CAD design, the cushion-cut center stone measures approximately 9.00 x 7.00 mm and has an approximate weight of 2.75 ct. Two marquise stones measure approximately 6.00 x 3.00 mm each, with a combined approximate weight of 0.35 ct. Additional round stones complete the halo and pavé detailing.

The complete CAD design contains approximately 35 stones with an estimated combined stone weight of 3.498 ct.

Technical Highlight:

• Product Type: Halo engagement ring / three-stone style engagement ring
• Center Stone Shape: Cushion Cut
• Center Stone Size: Approximately 9.00 x 7.00 mm
• Center Stone Weight: Approximately 2.75 ct
• Center Stone Quantity: 1
• Center Setting: Four-prong collet setting
• Side Stone Shape: Marquise
• Marquise Stone Size: Approximately 6.00 x 3.00 mm
• Marquise Stone Quantity: 2
• Marquise Stone Weight: Approximately 0.175 ct each / 0.350 ct total
• Marquise Setting: Collet setting
• Halo Stones: 14 round stones, approximately 1.40 mm each
• Halo Stone Weight: Approximately 0.168 ct total
• Additional Round Stones: 14 stones, approximately 1.50 mm each
• Additional Round Stone Weight: Approximately 0.210 ct total
• Additional Accent Stones: 4 round stones, approximately 1.00 mm each
• Additional Accent Weight: Approximately 0.020 ct
• Total Stone Quantity: 35
• Approximate Total Stone Weight: 3.498 ct
• Ring Size in CAD: US 7
• Inner Diameter: Approximately 17.33 mm
• Overall Center Design Length: Approximately 12.40 mm
• Setting Height: Approximately 6.60 mm
• Bottom Shank Width: Approximately 2.00 mm
• Bottom Shank Thickness: Approximately 1.70 mm
• Band Style: Pavé-set shoulders
• Design Style: Cushion halo with marquise side stones
• Finish: High-polish finish
• Customization: Available with alternative stone and metal options
• Stone Options: Diamond or A+++++ Zircon

Style Keywords:

Cushion cut engagement ring, cushion halo ring, marquise side stone ring, three stone engagement ring, diamond halo engagement ring, cushion diamond ring, pavé engagement ring, elongated cushion ring, marquise accent ring, luxury bridal ring, diamond wedding ring

Standard Closing:
925 Sterling Silver and 8K, 10K, 14K, 18K, 22K gold options available.
Color options: Silver, Gold, and Rose.
Stone options: A+++++ Zircon or Diamond.
Manufacturer: Oryyn Jewelry.