Platinum Aquamarine and 3ct TDW Diamond Estate Necklace (H, SI1)

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ITEM# 11485893
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ITEM#: 11485893

  • Estate jewelry
  • Fascinating pendant showcases dazzling round diamonds embracing a giant emerald-cut aquamarine
  • Magnificent necklace is beautifully crafted of luxurious platinum
  • Textured etched detailing completes the look of this gorgeous accessory
  • Pendant is stationed on a stunning fancy link chain also crafted of platinum
  • Chain features marquise-shaped links with swirled horseshoe-inspired openwork
  • Necklace secures with a spring ring clasp
  • Glamorous and elegant aquamarine and diamond necklace is an outstanding accessory for formal occasions
  • 28 round diamonds are set in prong settings
  • Total diamond weight is 3* carats
  • Diamond color is H, clarity is SI1
  • Prong-set emerald-cut aquamarine measures 17.5 mm wide x 26 mm long
  • Aquamarine has a total gemstone weight of 45 carats
  • Item weight is 37.8 grams
  • Pendant measures 30.5 mm wide x 37.7 mm long
  • Chain measures 3 mm wide x 16 inches long
This unique piece is estate jewelry, which by definition means previously owned. Jewelry in this collection reflects the period from 100 years ago to the present. None were mass-produced or mass-marketed; some are one-of-a-kind items. Workmanship and materials of the highest quality mean this jewelry can only appreciate in value.

All carat weights and measurements are approximate and may vary slightly from the listed dimensions. *T.W. (total weight) is approximate. 3 carats T.W. may be 2.95 to 3.05 carats. Treatment code N (diamond) and E (aquamarine). See Gemstone Treatments for further information.


Metal Platinum
Stone Gemstone
Stone Shape Emerald, Marquise, Round
Necklace Type Pendant
Stone Color White
Dimensions 16
Country of Origin United States
Club O Silver

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Items must be returned in new or unused condition and contain all original materials included with the shipment.
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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.