This exquisite platinum ring features a captivating oval-cut ruby at its center, measuring approximately 7x5mm, surrounded by a brilliant halo of 30 round brilliant diamonds totaling 0.85 carat total weight. The diamonds are graded VS2 clarity (Very Slightly Included) and I color (Near Colorless), providing exceptional sparkle and fire around the rich red ruby centerpiece.

The ring is crafted in 950 platinum, an enduring metal known for its strength, purity, and naturally white luster that enhances both the vibrancy of the ruby and the brilliance of the diamonds. The setting features a graceful scallop-style basket that lifts the ruby for enhanced light performance, with a gently tapered shank offering a refined, feminine silhouette that ensures both comfort and sophistication.

Available in size 7 and sizeable within one size (sizing service not provided by Costco). All diamonds offered by Costco are natural and untreated. Colored gemstones are often enhanced in the production process, and all colored gemstones offered by Costco have been enhanced unless otherwise stated. Rated 4.6 out of 5 stars by 12 verified purchasers, with reviewers praising its exceptional value compared to high-end jewelers and stunning real-life appearance.