Crafted by our jewellers with care and precision.
Short on time or simply can’t wait to propose? Why wait? Enjoy your moment of love now with our wide collection of ready-to-ship engagement rings. Available in a curated selection of timeless designs, including solitaires, halos and vintage-inspired styles, our ready-to-ship range allows you to find a piece that is both beautiful and meaningful — without the wait.
Using premium materials and lab grown gemstones, every Cullen ready-to-ship engagement ring is designed in our Australian workshop by our expert jewellers. Crafted to perfection, each piece is brought to life with the same care and intention as each made-to-order ring.
Explore our ready-to-ship collection in the UK online or begin your journey in one of our showrooms with a personalised design consultation — whatever the process, we're here to help you start your forever with the ring of your dreams.
Cullen specialises in handcrafted engagement rings, made to mark one of life’s most meaningful moments in a style unique to your love.
Our extensive collection of ready-to-ship engagement rings means you can explore, purchase, and receive a beautiful and meaningful ring within a matter of days. Skip the queue and focus on the proposal now that you have the engagement ring of your dreams, ready and waiting to be worn by the love of your life.
Whether you’re after a sleek solitaire or a vintage-inspired halo of diamonds, our experienced and warm, knowledgeable client service team can help guide you through every step of the journey — from your first consultation to the final polish.
Every ready-to-ship engagement ring is crafted using conflict-free and carbon neutral lab grown diamonds, moissanite, or sapphires, so you can feel confident that your ring is as responsible as it is exquisite to look at.
Need a little guidance? Don’t hesitate to contact us or book an in-person appointment with one of our friendly engagement ring specialists to begin the journey to finding your dream piece in the UK.
Crafted with heart. Made to last.
Worldwide Express Shipping No matter where you are in the world, your dream ring will go the distance. We proudly ship our wedding and engagement rings across the United States and internationally, ensuring your ready-to-ship engagement ring arrives safely and swiftly.
Free Resizing We offer free resizing on all engagement rings to ensure the perfect fit, whether you've chosen one of our ready-to-ship engagement rings or something uniquely your own.
Lifetime Warranty Our engagement rings are built to last a lifetime. Each piece is backed by our lifetime manufacturing warranty , giving you complete peace of mind.
Free Ring Customization From unique engagement ring designs to personalized band details, we offer complimentary customization so you can craft a ring that’s truly one of a kind.
Thoughtfully Designed in Melbourne, Australia Every ring — including our custom engagement rings — is crafted by our expert jewellers with exceptional attention to detail.
Conflict-Free, Consciously Crafted We offer a variety of unique options, from ready-to-ship lab diamond engagement rings to sapphire engagement rings , all thoughtfully curated for your forever ring.
Carbon Neutral Gemstones & Trees For The Future We offset the carbon footprint of all of our gemstones and plant a tree for each ring sold, supporting global reforestation.
Custom Design Specialists Whether you're interested in solitaire oval engagement rings or striking emerald cut engagement rings , our team specializes in creating custom pieces that reflect your personal style.
Looking for a specific style? Choose from our collections below:
Delilah
Start by selecting your stone, metal and ring size. Unsure of the size? Here are some handy tips to guide you.
Select your stone preferences to see recommended options.
Add an optional personal touch — type your message and choose a font to engrave names, dates or notes.
If you require your ring sooner, we have priority crafting options available. Select these options from the dropdown below.
| Average Band Width | 2mm |
|---|---|
| Center Stone Size | 7mm - 2.00ct** |
** Relates to size of center stone shown in product images. Center stone size may vary in lifestyle images and videos.
This ring can be resized up to 3.5 sizes up or down
Cullen Jewellery offers free express shipping for all Australian orders and for international orders over 300 GBP. Every order is sent via insured express post, ensuring your special purchase arrives safely.
Delivery Time Estimates (once your order is completed)
Australia: 2-5 Business Days
New Zealand: 2-5 Business Days
USA: 6-10 Business Days
Rest of the World: 7-10 Business Days
Crafting a piece is only one part of the journey. Before a ring is made, it's imagined. Every design begins as a thought - inspired by a passing trend, a timeless silhouette, or the wish of a client searching for something deeply personal. From there, sketches are drawn, refined, and reimagined until a story begins to take form.
Personalise your ring with the diamond and precious metal that feels most like you - from 18k Yellow, Rose or White Gold to Platinum, all nickel-free and hypoallergenic. We work exclusively with lab-grown diamonds, identical in brilliance to mined gems but free from the environmental impact of mining. This allows every piece to balance timeless craftsmanship with innovation, sustainability, and individuality.
Every Cullen ring undergoes a meticulous multi-stage process - casting, polishing, cleaning, and 50x microscopic inspections by dedicated quality control specicialists - to ensure flawless crafstmanship and lasting brilliance. Any piece that falls show of our standards is immediately rectified by our in-house jewellers.
Once you've found the engagement ring of your dreams, the next step is to pair it with one of our wedding rings. Each piece is custom-matched to sit flawlessly alongside your engagement ring for an elegant set designed to last a lifetime.
Receive custom engagement ring guidance from our expert team in person and online.
Here's what our clients have to say about their Cullen experience.
We provide industry-leading guidance on fine jewellery and in-depth education for lab grown diamonds and moissanite stones, along with the anatomy of an engagement ring.
Crafting of your ring typically takes 50 business days, with expediting options available if you need it sooner. The exact completion date can be conveniently found on each product page. Please note that shipping is not included within this date and you can find all our shipping information here. For all timeframe information please visit our crafting timeframes page.
If you need help selecting from our range of diamond engagement rings or lab grown engagement rings, please contact us. Our team, experienced in both lab created diamonds and moissanite, will assist you.
Cullen Jewellery offers a Lifetime Manufacturing Warranty on all our rings, including engagement, wedding and fashion rings, giving you confidence and peace of mind with every purchase. For all other fine jewellery pieces, such as earrings, chains, pendants, bracelets and more, we provide a 2-Year Manufacturer Warranty. View our full warranty details.
Yes! At Cullen Jewellery, we offer free international shipping on all orders, including those for the perfect diamond engagement ring. Shop online and add your chosen piece to your shopping bag with ease.
Import Duties and Taxes
Most of our orders are sent as DDP (Delivery Duty Paid - this means import duties & taxes are covered). However, there may be cases where you may have to pay local import taxes and duties, which Cullen Jewellery does not cover, as some countries do not allow us to pay them as the sender. For more details, please check our Shipping page or contact your local customs agency.
Our showroom, featuring a range of lab grown diamond rings and moissanite pieces, is open by appointment only. Discover our collection of lab grown diamond engagement rings and moissanite in person or online.
At Cullen Jewellery, we offer free ring sizers for our entire range. Measure your ring size comfortably at home for that perfect fit.
Absolutely! We understand that many of our products are purchased as surprise gifts for events such as an engagement. For this reason, we use subtle packaging that will not give away the contents of the package.
Please let us know if we can help you in any other way to keep your purchase a surprise!
At Cullen Jewellery, we accept payments via direct debit, cash (Melbourne only) or card. If you are looking for an extended payment plan, we also offer interest-free finance via Humm.
At Cullen Jewellery, we value the craftsmanship and dedication involved in making each unique piece of special occasion jewellery. Therefore, we do not offer refunds/returns or exchanges unless the item is faulty or damaged. Please see our Returns Policy for more information.
Absolutely! At Cullen Jewellery, we offer One Free Resize for engagement and wedding rings to use within the first 12 months of your ring's completion (subject to eligible design style/metal type).
*There are certain resizing restrictions for each ring design. The specific information can be found on the product page of each ring. Read more about resizing.
