Add to Cart

Are you sure you want to exit?

Edit Item

Only letters, spaces and hyphens are accepted

Theo Grace Custom Jewellery (Formerly MYKA)

Free Delivery on All Orders

100-Day Returns

2-Year Warranty

Sustainably Made

Wherever you are in the world, we’ve got you covered! Shipping to over 140 destinations globally with our reliable international partners

Update Country

Argentina

Australia

Austria

Belgium

Brazil

Chile

Costa Rica

Croatia

Cyprus

Czech Republic

Denmark

Dominican Republic

Ecuador

Estonia

Finland

France

Germany

Greece

Hong Kong

Hungary

Iceland

India

Ireland

Israel

Italy

Jamaica

Japan

Latvia

Lithuania

Luxembourg

Malta

Netherlands

New Zealand

Norway

Other

Poland

Portugal

Scotland - UK 

Singapore

Slovakia

Slovenia

South Africa

South Korea

Spain

Sweden

Switzerland

Taiwan

Thailand

Turkey

United Kingdom

United States

Uruguay

Add Jewellery Protection Plan

Protect the jewellery you love & enjoy free returns, repairs or replacements, exclusive discounts 
and a seamless customer service that will allow you to wear our jewellery 
with confidence & peace of mind

virtual

5-Year Jewellery Protection Plan

Not relevant

TGR UK

<div class="product-description"><p>Standout doesn’t always have to mean all-out. There are also instances when the small and simple take the spotlight. Diamond necklaces as understatedly luxurious as our Solitaire Diamond Necklace with 0.10ct Diamond in 18ct Rose Gold Plating make for a daily accessory in the making. Cool, chic, and classic, it exudes gracefulness the young and the young at heart will love.</p><ul><li><span>Comes with a cable chain</span></li><li><span>Made from rose gold plating</span></li><li><span>Features a circle pendant with a diamond inset</span></li></ul><ul><li><span>Accentuated with a 0.10 ct Lab Diamond</span></li></ul><div id="hide_content"><h2><span class="ico-tg-heart"></span>Diamond for you and me</h2><p>Many fashionistas like raiding their mothers’ or sisters’ closets, to borrow items and give them their own flavor. This necklace will most likely be one of them, as it has an all-around design that’s flexible to different style interpretations.</p><h2><span class="ico-tg-box"></span>Same but different</h2><p>You can also get this same necklace in other versions: <a href="/products/solitaire-0-10ct-diamond-necklace-in-sterling-silver">sterling silver</a>, <a href="/products/solitaire-0-10ct-diamond-necklace-in-18ct-gold-plating">gold plating</a>, and <a href="/products/solitaire-0-10ct-diamond-necklace-in-18ct-gold-vermeil">gold vermeil</a>. See more <a href="/categories/diamond-jewellery">diamond necklaces</a> from our collection.</p></div><div class="toggle-button" id="toggle_btn"><span>Show more</span> <span>Show less</span> <span class="ico-arrow ico-angle-down"></span></div></div><hr style="height:1px;border-width:0;color:gray;background-color:gray; margin-top:40px;" /><br/ ><h2><strong>About Our Diamonds</strong></h2><p>Theo Grace’s <a href="https://www.theograce.co.uk/articles/lab-diamonds" target="_blank">lab-created diamonds</a> are made to the highest standards of purity and clarity, offering a responsible alternative to mined diamonds with complete traceability from their origin to the finished piece. Learn more about <a href="https://www.theograce.co.uk/categories/diamond-necklaces" target="_blank">what lab diamonds are</a> if you're curious to dive deeper.</p>

diamonds

Main Material

Chain Type

Chain Length

Pendant Measurements

Pendant Thickness

Stone Type

Stone Clarity

Stone Colour

Average Carat Weight

Solitaire 0.10ct Diamond Necklace in 18ct Rose Gold Plating-4

Solitaire 0.10ct Diamond Necklace in 18ct Rose Gold Plating-1

Solitaire 0.10ct Diamond Necklace in 18ct Rose Gold Plating-2

Solitaire 0.10ct Diamond Necklace in 18ct Rose Gold Plating-5

Solitaire 0.10ct Diamond Necklace in 18ct Rose Gold Plating-3

Solitaire 0.10ct Diamond Necklace in 18ct Rose Gold Plating

Medium

71131150006

Preview

Black & white

Clarendon

Juno

Normal

Sepia

Filters

Your Design

Image Quality

Personalize Photo

Personalize Your Design

Personalize Here

Your image quality may be too low for the new template size. Click <strong>Edit</strong> and re-save your design to make sure you get great results.

Good to know...

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

Personalize Text

Customer Photos

Based on %n reviews

Reviews

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 message helper

Partner

Friend

Child

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

Birthday

Just Because

Anniversary

Wedding

Congratulations

🥰 Heartfelt

💞 Romantic

🤣 Funny

🤵🏽 Formal

Share notes, cherished memories, or funny moment to make your message truly special.

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

Regenerate

Save Gift Message

We would be delighted to assist you with a personalised gift message generated by AI. Simply inform us of your requirements and we will handle everything else.

Hi There. Welcome to Theo Grace’s Gift Note Assistant!

Your gift note:

In Time For Mother's Day

GENERATE LYRICS

GENERATE YOUR AI SONG	

REVIEW YOUR SONG

SAVE SONG

Unleash the potential of our AI song generator and experience the art of music tailored specifically for your taste.

Welcome! Let's get your AI song started!

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

Be the first to know when this is back in stock

Coming Back Soon!

Notify Me

Home

Ready-to-ship jewellery

Description & Materials

Instructions

<div class="delivery-teaser-top">      
  You can choose the delivery method during checkout:    
  </div>        
  <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 Delivery Date</div>                    
      </div>                
    </div>  
    <div class="shipping-method-row-wrap">                 
      <div class="shipping-method-row" style="line-height: 20px;">                 
        <div class="shipping-method-column column-one dy-row-countries-1">Free Delivery</div>                     
        <div class="shipping-method-column column-two">                          
          <span>Get it <span class="set_date_format">07/07/2025 - 09/07/2025</span></span>
          
        </div>                
        <div class="site-element-event"></div>    
</div>  
    <div class="shipping-method-row-wrap">                 
      <div class="shipping-method-row" style="line-height: 20px;">                 
        <div class="shipping-method-column column-one dy-row-countries-1">Expedited Delivery</div>                     
        <div class="shipping-method-column column-two">                          
          <span>Get it <span class="set_date_format">07/07/2025 - 09/07/2025</span></span>
          
        </div>                
        <div class="site-element-event"></div>                   
    </div>
    <div class="shipping-method-row-wrap">                    
      <div class="shipping-method-row" style="line-height: 20px;">                        
        <div class="shipping-method-column column-one dy-row-countries-3">Express Delivery</div>                        
        <div class="shipping-method-column column-two">                            
          <span>Get it <span class="set_date_format">01/07/2025 - 02/07/2025</span></span>
          
        </div>    
        <div class="site-element-event"></div>                    
      </div>   	  
    </div>
 

</div>  
    <div class="shipping-method-row-wrap">                 
      <div class="shipping-method-row" style="line-height: 20px;">                 
        <div class="shipping-method-column column-one dy-row-countries-1">Free Delivery</div>                     
        <div class="shipping-method-column column-two">                          
          <span>Get it <span class="set_date_format">07/07/2025 - 09/07/2025</span></span>
          
        </div>                
        <div class="site-element-event"></div>                   
    </div>
    <div class="shipping-method-row-wrap">                    
      <div class="shipping-method-row" style="line-height: 20px;">                        
        <div class="shipping-method-column column-one dy-row-countries-3">Express Delivery</div>                        
        <div class="shipping-method-column column-two">                            
          <span>Get it <span class="set_date_format">01/07/2025 - 02/07/2025</span></span>
          
        </div>    
        <div class="site-element-event"></div>                    
      </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">08/07/2025</div>    
     <div class="dy-product-eta" id="third-method" style="display:none">02/07/2025</div>
  </div>    
  
         
  <ul>
    <li style="list-style:disc; border-bottom: 0px !important;"><font class="delivery-teaser-bottom"> ﻿﻿﻿﻿You won't be charged any additional fees.</font></li>
    <li style="list-style:disc; border-bottom: 0px !important;"><font class="delivery-teaser-bottom"> Please note that the time frame mentioned above includes production time.</font></li>
    
  </ul>
  
  <br /><font><strong>Return Policy</strong><br />New, unworn items can be returned to <a href="https://www.theograce.co.uk/articles/return-policy">Theo Grace</a> within 100 days of delivery. Please note that personalised items are one-of-a-kind, and can only be returned for exchange or store credit.</font>

Shipping & Returns

You can choose the delivery method during checkout:

Estimated Delivery Date

Method

Information

Product Details

canonical

Theo Grace

Standout doesn’t always have to mean all-out. There are also instances when the small and simple take the spotlight. Diamond necklaces as understatedly luxurious as our Solitaire Diamond Necklace with 0.10ct Diamond in 18ct Rose Gold Plating make for a daily accessory in the making. Cool, chic, and classic, it exudes gracefulness the young and the young at heart will love.Comes with a cable chainMade from rose gold platingFeatures a circle pendant with a diamond insetAccentuated with a 0.10 ct Lab DiamondDiamond for you and meMany fashionistas like raiding their mothers’ or sisters’ closets, to borrow items and give them their own flavor. This necklace will most likely be one of them, as it has an all-around design that’s flexible to different style interpretations.Same but differentYou can also get this same necklace in other versions: sterling silver, gold plating, and gold vermeil. See more diamond necklaces from our collection.Show more Show less About Our DiamondsTheo Grace’s lab-created diamonds are made to the highest standards of purity and clarity, offering a responsible alternative to mined diamonds with complete traceability from their origin to the finished piece. Learn more about what lab diamonds are if you're curious to dive deeper.

Solitaire 0.10ct Diamond Necklace in 18ct Rose Gold Plating - Theo Grace (Formerly MYKA)

Free Engraving

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

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 measurement 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.