| Help relief efforts across the country by Donating Now ›

Sterling Silver Diamond Heart Key Necklace

Free Shipping*

Club O Gold Members Earn

$3.50 | 5% Rewards*




5% Rewards

Earn even faster

Free Shipping

Never pay extra*

Exclusive Rewards

Save big-- up to 40%

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

ITEM# 13431587
  • Delivery Estimate

    Select a Product Option to view shipping

      **Delivery date is approximate and not guaranteed. Estimates include processing and shipping times, and are only available in US (excluding APO/FPO and PO Box addresses). Final shipping costs are available at checkout.

    • Warranty
      Select an option before changing warranty
    • Notifications

    Love this item?

    Save it to a list so you can find it anytime!


    something went wrong.

    Please refresh the page and try again.


    ITEM#: 13431587

    Crafted of sterling silver, this necklace showcases a diamond-accented heart key design. A highly polished finish completes the look of this beautiful necklace.

      White Diamonds
      • Diamonds: 19
      • Diamond cut: Round
      • Total diamond weight: 2/21 carat
      • Color: H-I
      • Clarity: I1-I2
      • Setting: Prong
      Metal information and dimensions
      • Metal: Sterling silver
      • Finish: High polish
      • Style: Pendant
      • Chain: Cable
      • Chain length: 18 inches
      • Clasp: Spring ring
      • Pendant dimensions: 10 mm wide x 22 mm long
      • Necklace dimensions: 1 mm wide x 18 inches long

        • Total diamond weight: 2/21* carat

          All carat weights and measurements are approximate and may vary slightly from the listed dimensions. *T.W. (total weight) is approximate. 0.095 carat T.W. may be 0.093 to 0.097 carat.Treatment code N (diamond). See Treatment Guide for further information.


    Metal Sterling Silver
    Stone Diamond
    Total Diamond Weight Up to .5 Carats
    Length 18 Inch
    Stone Shape Heart, Round
    Chain Style Cable
    Clarity I1-I2
    Color White
    Gender Men's, Women's
    Metal Color White
    Stone Color White
    Dimensions 1 mm wide x 18 inches long
    Model Number A-3239P/SD-W
    Country of Origin Switzerland

    Product Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • Most Recent

    • Pretty
      Verified Purchase

      This user earned $1.00 Club O Rewards for writing this review.Learn More

      My son got this for his girlfriend. Very pretty necklace for a young girls first necklace from her "boyfriend" Young love is grant, isn't it!

      Read More
      Lisa G. Aug 14, 2017
    • Beautiful Gift
      Verified Purchase

      Very pretty and very dainty. Sparkles nicely, but nothing too 'blingy' Was a great gift for my 15-year-old niece.

      Read More
      shoepreme Feb 26, 2017
    • Key necklace
      Verified Purchase

      The picture looks better than the actual necklace

      Read More
      don r. Feb 14, 2017
    • Christmas gift
      Verified Purchase

      Very pretty. My daughter loves it. Said she won't take it off.

      Read More
      OstkUser108213 Dec 27, 2016
    • Pretty key
      Verified Purchase

      Adorable Piece of jewelry for the price. Looks just as pictured.

      Read More
      zoe1victor2 May 17, 2016

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        Gift for my grand daughter when she turns 14 - family tradition

      • A:

        To give my girlfriend

      Read more Read less
    • Q:

      "What brand is this necklace?"

      • A:

        Hello Miguelc008, we are unable to disclose the manufacturer of some of our products; however, Overstock.com stands behind every product we sell. When necessary we can contact suppliers if a product issue arises. Thank you for shopping with us.

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    Leaves our warehouse in 1-5 business days. * *

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    Standard Return Policy for Jewelry:

    Items must be returned in new or unused condition and contain all original materials included with the shipment.
    More Details

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.