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Oak & Luna 

Oak and Luna ships to over 140 locations worldwide through our international service providers.

UPDATE COUNTRY & CURRENCY

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IS THIS A GIFT?

We take our packaging seriously. Unboxing and unwrapping is part of the story at Oak and Luna. A personalized note along with gift packaging ensures the experience is as special as you intended. Give the gift of Oak and Luna today!<br /><br />Gift Kit Includes:<br /><br />- gift bag<br />- gift box<br />- personalized gift note<br /><br /><strong>First Impressions Matter</strong><br />Gift giving is made easy with our stylized gift set. A gift bag, box, and a note card to write your greeting adds that extra something we're known for. For personal gifts, we've got you covered from start to finish.

Gift Box

Add Gift Packaging - Gift bag, Gift Box and a Custom Note

Medium 

48195090005

<div class="article-glossary-link"><a class="ProductGlossary" data-articleid="72"><label class="modal-icon"><span class="ico-oal-information-2"></span></label><label class="modal-text">Size Guide</label></a> <a class="ProductGlossary" data-articleid="128"><label class="modal-icon"><span class="ico-oal-file-content"></span></label><label class="modal-text">Safety Policy</label></a> <a class="ProductGlossary" data-articleid="120"><label class="modal-icon"><span class="ico-oal-file-check"></span></label><label class="modal-text">Care Instructions</label></a></div>Shine bright with our Heart Charm Lock Necklace with Diamonds - a mesmerizing 14k Solid Gold masterpiece that captures hearts and sparkles with every move.<br /><br />Personalize it with up to 3 characters, and let the dazzling diamonds add a touch of brilliance to your affectionate gesture. Handcrafted with precision, this stunning necklace symbolizes everlasting love, making it an unforgettable token of devotion. <em>Please note that no symbols are added by default. </em><br /><br /><strong>14K Solid Gold: </strong>14K solid gold is a timeless metal. It keeps its look forever without oxidizing or changing its color, making it a must-have in your collection.<br /><br /><strong>Diamond information:</strong><br />Total Carat Weight: 0.06<br />Shape: Round Cut Diamond<br />Diamond Clarity: SI1-SI12<br /><br /><style type="text/css"></style><a href="https://www.oakandluna.com/categories/lab-diamond-jewelry" target="_blank">Lab grown diamonds</a> are man-made gems that possess the same physical, chemical, and optical properties as natural diamonds. They are an ethical and sustainable alternative to natural diamonds, as they eliminate the environmental and social impacts associated with traditional diamond mining. <a href="https://www.oakandluna.com/articles/sustainability-at-oak-and-luna" target="_blank">Read more</a> about Lab diamonds here.

Necklaces

Chain Type

Chain Length

Pendant Measurements

Pendant Thickness

Stone Clarity

Average Carat Weight 

Stone Shape 

Heart Charm Lock Necklace with Diamonds - 14k Solid Gold-4

Heart Charm Lock Necklace with Diamonds - 14k Solid Gold-1

Heart Charm Lock Necklace with Diamonds - 14k Solid Gold-2

Heart Charm Lock Necklace with Diamonds - 14k Solid Gold-5

Heart Charm Lock Necklace with Diamonds - 14k Solid Gold-3

Heart Charm Lock Necklace with Diamonds - 14k Solid Gold

Medium

71131950009

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It's ok to keep it that way, but you might wanna write something of your own

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Need help writing your gift note?

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Here's the message crafted for you! Feel free to review it and make any adjustments. If you're not completely satisfied, you can regenerate a new message.

GIFT NOTE ASSISTANT

Mother

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To make your gift truly special, please share the giftee's name or nickname. What do they go by?

Christmas

Birthday

Anniversary

Birth

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🥰 Heartfelt

🤣 Funny

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Share notes, cherished memories, or funny moment to make your message truly special. (This field is optional, so feel to skip it.)

Regenerate up to 3 times. After that, you'll loop through the options

Regenerate

SAVE GIFT MESSAGE

We'd love to help you out with a personalized gift message powered by AI. Just let us know what you need and we'll take care of the rest.

Hi There. Welcome to Oak and Luna’s Gift Note Assistant!

Your gift note:

In Time for Valentines Day

I want to get exclusive offers and deals. See <a href='/articles/privacy-policy' target="_blank">Privacy Policy</a> for details.

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LOCK AND KEY NECKLACES & JEWELRY

DESCRIPTION & MATERIALS

Instructions

<div class="shipping-methods-table-wrap">
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            <div class="shipping-method-column column-one dy-row-countries-1">Free Shipping</div>
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                <span>Get it <span class="set_date_format">Thu, Nov 28 - Fri, Nov 29</span></span>
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                <span>Get it <span class="set_date_format">Wed, Nov 20 - Fri, Nov 22</span></span>
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    <div class="dy-product-eta" id="first-method" style="display:none"></div>
    <div class="dy-product-eta" id="second-method" style="display:none">Sat, Nov 30</div>
    <div class="dy-product-eta" id="third-method" style="display:none">Fri, Nov 22</div>
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            We ship worldwide! Visit our <a href="/articles/shipping-information">shipping policy page</a> for international delivery times. <br>
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            Please note that the estimated delivery mentioned above includes production time. <br>
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            Please note that the estimated delivery mentioned above is regarding delivery to United States. Estimated delivery to your location will be presented in your bag <br>
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SHIPPING & RETURNS

ESTIMATED US DELIVERY

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Size and Material

PRODUCT DETAILS

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Oak and Luna

Size Guide Safety Policy Care InstructionsShine bright with our Heart Charm Lock Necklace with Diamonds - a mesmerizing 14k Solid Gold masterpiece that captures hearts and sparkles with every move.Personalize it with up to 3 characters, and let the dazzling diamonds add a touch of brilliance to your affectionate gesture. Handcrafted with precision, this stunning necklace symbolizes everlasting love, making it an unforgettable token of devotion. Please note that no symbols are added by default. 14K Solid Gold: 14K solid gold is a timeless metal. It keeps its look forever without oxidizing or changing its color, making it a must-have in your collection.Diamond information:Total Carat Weight: 0.06Shape: Round Cut DiamondDiamond Clarity: SI1-SI12Lab grown diamonds are man-made gems that possess the same physical, chemical, and optical properties as natural diamonds. They are an ethical and sustainable alternative to natural diamonds, as they eliminate the environmental and social impacts associated with traditional diamond mining. Read more about Lab diamonds here.

Heart Charm Lock Necklace with Diamonds - 14k Solid Gold - Oak & Luna

Free Shipping

60-day extended returns

2 year warranty

To get your ring size right, simply align the card with the on-screen markings in the next step.

HOW TO CALIBRATE YOUR SCREEN USING A CREDIT CARD

Credit card is used as a universal tool to help with sizing accuracy.

Place your credit card on the image and use the +/- slider until the red lines match your card's height.