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Blue Opal (3/4 ct.t.w.) and Diamond (1/10 ct.t.w.) Interlaced Halo 17" Necklace in 10k Rose Gold

Prices as of September 26, 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
$760.00
Sep 16 · Macy's
Best price
$1,140
−40% vs high
14-day high
$1,900
All stores
$1,900$1,330$760
Sep 14Sep 26
  • Macy's
Lowest in 14 days: $760.00 at Macy's. Highest: $1900.00. Current best is 40% below the 14-day high.

About this product

Blue Opal and Diamond Interlaced Halo Necklace in 10k Rose Gold features a central oval cabochon-cut blue opal measuring 8x6mm, encircled by 22 round-cut diamonds in a horizontal interlaced halo setting. Crafted in 10-karat rose gold, the necklace measures approximately 17 inches in length and secures with a spring ring clasp. This elegant piece combines semi-precious opal with diamond accents for a refined look suitable for everyday wear or special occasions.

  • 10k rose gold setting
  • oval cabochon blue opal
  • 22 round-cut diamonds
  • 17" length
  • spring ring clasp
  • treated gemstones

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Blue Opal (3/4 ct.t.w.) and Diamond (1/10 — Price History