Mark Henry Heirloomed Grand Cushion 18K Yellow Gold Blue Sapphire & Diamond Halo Ring

18K Yellow Gold Mark Henry “Heirloomed Grand Cushion” Blue Sapphire & Diamond Halo Ring – 3.71ct Sapphire

Luxurious, bold, and exquisitely crafted, this 18K yellow gold Mark Henry “Heirloomed Grand Cushion” ring showcases a magnificent 3.71ct blue sapphire framed by a refined diamond halo. The center sapphire—an oval brilliant/step cut—measures 9.57 × 7.59 × 5.42 mm and displays rich, vivid color enhanced by heat treatment. Certified by Gemresearch Swisslab (GRS Report No. GRS2012-010060T), the sapphire is a striking focal point with exceptional presence.

Encircling the center stone is a halo of 22 round brilliant diamonds, totaling 0.19 carats, and graded G–H–I color and VS clarity. Their crisp sparkle enhances the sapphire’s depth and brilliance while maintaining an elegant, balanced profile.

The ring is beautifully structured with a cushion-shaped halo setting and a gracefully tapered shank, all crafted in rich 18K yellow gold. Marked “MH,” “18K,” and “3.71,” the piece reflects Mark Henry’s signature craftsmanship and gemstone mastery.

Key Features:
• Designer: Mark Henry
• Metal: 18K yellow gold
• Center Stone: 3.71ct oval brilliant/step cut blue sapphire
• Sapphire Measurements: 9.57 × 7.59 × 5.42 mm
• Treatment: Heat treated
• Certification: GRS Report No. GRS2012-010060T (cert on file)
• Diamond Halo: 22 round diamonds, 0.19ctw, G–H–I color, VS clarity
• Setting: Cushion-shaped halo with tapered shank
• Markings: MH, 18K, 3.71
• Size: 7.00

A true heirloom-quality piece, this sapphire and diamond halo ring captures the timeless elegance and exceptional craftsmanship of Mark Henry—endlessly radiant and unmistakably refined.