Features:

• Metal: 18kt White Gold ( Rhodium Plated )
• Tanzanite Shape: Oval Cut
• Tanzanite Size: Approximately 11.90 x 9.00 x 5.60 mm
• Tanzanite Weight: Approximately 8.26 ctw  
• Diamond Clarity: Very Very Slightly Included / Very Slightly Included ( VVS2/VS1 )
• Diamond Color: Near Colorless ( G/H )
• Total Diamond Weight: 4.43 ctw
• Total Number of Diamonds: 34
• Earring Backing: Push Post 

All diamonds offered by Costco are natural and untreated.

This item comes with a Jewelry Grading / Gemological Report. This report is to certify that the item described above is genuine, and has been independently examined by a certified gemological laboratory.

Colored gemstones are often enhanced in the production process. All colored gemstone offered by Costco have been enhanced unless otherwise stated.

When returning unique jewelry items, or items containing a 1.00 ct center diamond or larger, Costco warehouses may require additional time to verify the diamond, in which case a refund will be approved upon positive verification and as long as the item is not damaged, reset or resized outside of our recommendations. This process may require two to five business days.