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0.21 ct Round Brilliant Diamond Etoile Engagement Ring

Prices as of September 28, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$1,300
Sep 15 · Macy's
Best price
$1,300
−0% vs high
14-day high
$1,300
All stores
$1,300$1,300$1,300
Sep 15Sep 28
  • Macy's
Price has held at $1300.00 for the past 14 days.

About this product

The Pre-Owned Tiffany & Co. 0.21 ct Round Brilliant Diamond Etoile Engagement Ring features a platinum band set with a round brilliant diamond center stone weighing 0.21 carats. The design draws inspiration from the French word 'etoile,' meaning star, and evokes a starry night sky with its sparkling arrangement of white diamonds. This ring is in excellent pre-loved condition with no noticeable signs of wear. It is sized at US 6 and crafted with precision, reflecting Tiffany & Co.'s signature elegance.

  • 0.21 ct round brilliant diamond
  • platinum band (950 stamp)
  • F color, VVS2 clarity
  • star-inspired design
  • pre-loved, excellent condition

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0.21 ct Round Brilliant Diamond Etoile Engagement Ring — Price History