ADD TO BAG

Are you sure you want to exit?

Edit Item

Only letters, spaces and hyphens are accepted

Oak & Luna 

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

UPDATE COUNTRY & CURRENCY

Albania

Andorra

Argentina

Armenia

Australia

Austria

Azerbaijan

Bahamas

Bahrain

Belarus

Belgium

Bosnia and Herzegovina

Brazil

Bulgaria

Canada

Chile

China

Colombia

Costa Rica

Croatia

Cyprus

Czech Republic

Denmark

Dominican Republic

Ecuador

El Salvador

Estonia

Finland

France

Georgia

Germany

Greece

Guam

Guatemala

Honduras

Hong Kong

Hungary

Iceland

India

Indonesia

Iraq

Ireland

Israel

Italy

Jamaica

Japan

Kuwait

Latvia

Liechtenstein

Lithuania

Luxembourg

Macedonia

Malaysia

Malta

Monaco

Montenegro

Netherlands

New Zealand

Nicaragua

Norway

Other

Panama

Papua New Guinea

Paraguay

Peru

Philippines

Poland

Portugal

Puerto Rico

Qatar

Republic of Moldova

Romania

Russian Federation

San Marino

Saudi Arabia

Scotland - UK 

Serbia

Singapore

Slovakia

Slovenia

South Africa

South Korea

Spain

Sweden

Switzerland

Taiwan

Thailand

Trinidad and Tobago

Turkey

Ukraine

United Arab Emirates

United Kingdom

United States

Uruguay

Uzbekistan

Venezuela

Vietnam

Need help writing your gift note?

Try Again

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

Wife

Friend

Grandma

Sister

Partner

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

Christmas

Birthday

Anniversary

Birth

Engagement

Friendship

Graduation

🥰 Heartfelt

🤣 Funny

🤵🏽 Formal

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

Engraved Initial Bike Lock Charm Necklace with Diamonds - Silver-5

Engraved Initial Bike Lock Charm Necklace with Diamonds - Silver

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

We'll send you an E-mail as soon as this item is back in stock

You're In

Coming Back Soon!

Notify Me

HOME

LOCK AND KEY NECKLACES & JEWELRY

<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>Our initials bike lock charm necklace with diamonds features a unique design that goes with any outfit. Adorned with diamonds and created in premium silver, you don't need to learn how to ride a bike to rock this piece!<br /><br /><strong>925 Sterling Silver: </strong>Timeless and durable, sterling silver is always a classic choice. As pure silver is too soft to last, 925 silver combines 92.5% pure silver and 7.5% copper.<br /><strong>Customize Me! </strong>Personalize your necklace with up to 3 letters.<br /><strong>How To Make It Yours:</strong> Engrave it with your initials or a loved one's if you're giving it as a gift. How To Wear It: Style this with other silver pieces from our 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.

DESCRIPTION & MATERIALS

Instructions

<div class="shipping-methods-table-wrap">
    <div class="shipping-method-row-wrap">
        <div class="shipping-method-row">
            <div class="shipping-method-column column-one shipping-method-title">Method</div>
            <div class="shipping-method-column column-two shipping-method-title">Estimated US Delivery</div>
        </div>
    </div>
    
    <div class="shipping-method-row-wrap">
        <div class="shipping-method-row">
            <div class="shipping-method-column column-one dy-row-countries-1">Free Shipping</div>
            <div class="shipping-method-column column-two">
                
                <span>Get it <span class="set_date_format">Fri, Dec 6 - Sat, Dec 7</span></span>
            </div>
            <div class="site-element-event"></div>
        </div>
    </div>
	<div class="shipping-method-row-wrap">
        <div class="shipping-method-row">
            <div class="shipping-method-column column-one dy-row-countries-1">Urgent Shipping</div>
            <div class="shipping-method-column column-two">
                
                <span>Get it <span class="set_date_format">Sun, Dec 1 - Tue, Dec 3</span></span>
            </div>
            <div class="site-element-event"></div>
        </div>
    </div>
    <div class="dy-product-eta" id="first-method" style="display:none"></div>
    <div class="dy-product-eta" id="second-method" style="display:none">Mon, Dec 9</div>
    <div class="dy-product-eta" id="third-method" style="display:none">Tue, Dec 3</div>
</div>
<ul>
    <font class="delivery-teaser-bottom">
        <br> 
        <li style="list-style:disc;">            
            We ship worldwide! Visit our <a href="/articles/shipping-information">shipping policy page</a> for international delivery times. <br>
        </li>
        
        <li style="list-style:disc;">
            Please note that the estimated delivery mentioned above includes production time. <br>
        </li>
		<li style="list-style:disc;">
            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>
        </li>
    </font>

</ul>
<div class="info-tabs-shipping-links">
    <a href="/articles/returns-cancellations" class="ProductGlossary" data-articleid="110">
        <span class="ico-oal-returns"></span>
        <label class="modal-text">Returns</label>
    </a>
    
<a href="/articles/shipping-information" target="_blank">
        <span class="ico-oal-shipping"></span>
        <label class="shipping-modal-text modal-text">Shipping Policy</label>
    </a>

</div>

SHIPPING & RETURNS

ESTIMATED US DELIVERY

METHOD

Size and Material

Chain Type

Chain Length

Chain Extension 

Pendant Measurements

Pendant Thickness

Stone Clarity

Average Carat Weight 

Stone Shape 

PRODUCT DETAILS

Engraved Initial Bike Lock Charm Necklace with Diamonds - Silver-3

Engraved Initial Bike Lock Charm Necklace with Diamonds - Silver-1

Engraved Initial Bike Lock Charm Necklace with Diamonds - Silver-2

Engraved Initial Bike Lock Charm Necklace with Diamonds - Silver-4

canonical

Oak and Luna

Size Guide Safety Policy Care InstructionsOur initials bike lock charm necklace with diamonds features a unique design that goes with any outfit. Adorned with diamonds and created in premium silver, you don't need to learn how to ride a bike to rock this piece!925 Sterling Silver: Timeless and durable, sterling silver is always a classic choice. As pure silver is too soft to last, 925 silver combines 92.5% pure silver and 7.5% copper.Customize Me! Personalize your necklace with up to 3 letters.How To Make It Yours: Engrave it with your initials or a loved one's if you're giving it as a gift. How To Wear It: Style this with other silver pieces from our 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.

Engraved Initial Bike Lock Charm Necklace with Diamonds - Silver - 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.

LET’S GET STARTED!

Calibrate

MEASUREMENT CHART

RING SIZE

INTERNAL DIAMATER

Ring Size

YOUR RING SIZE IS:

HOW TO MEASURE YOUR FINGER

Measure Finger

WELCOME TO OUR RING SIZER!

USE A RING TO MEASURE

MEASURE MY FINGER

SEE THE MEASURMENT CHART

CHOOSE YOUR PREFERRED METHOD:

Ring Sizer

In the next step, place your ring on the screen. Adjust until you see the entire red circle inside your ring.

HOW TO MEASURE YOUR RING

Tip: Use a ring that lies flat against the screen

Place your ring on the circle above. Use the +/- slider until the red circle appears inside the ring without any blue.

TIME TO MEASURE

Measure Ring

ADD AN EXTRA PIECE

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 