These round brilliant diamond stud earrings feature a combined total carat weight of 2.14 CTW set in luxurious 950 platinum. Each diamond is graded VS1 to VS2 clarity (Very Slightly Included), meaning inclusions are minor and difficult to detect even under 10x magnification, ensuring exceptional eye-clean appearance. The G color grade places these diamonds at the top of the Near Colorless range on the GIA scale, just below the Colorless tier, offering a bright, white appearance that pairs beautifully with the cool tone of platinum.

The earrings feature a secure screw-back post style, providing peace of mind for everyday wear. All diamonds offered by Costco are natural and untreated. This item includes a GIA (Gemological Institute of America) Diamond Grading Report, independently certifying the diamonds' characteristics based on 10x magnification examination, as well as a Jewelry Grading/Gemological Report confirming the authenticity of the piece.

Air shipping via UPS insured is included, with signature required upon delivery. When returning unique jewelry items or items containing a 1.00 ct center diamond or larger, Costco may require additional time (up to five business days) for diamond verification before processing the refund.