Cross Diamond Ring
Ring Size Guide: Finding Your Perfect Fit
Selecting the right ring size is essential to ensure the comfort and beauty of your jewellery. Use our easy-to-follow ring size conversion table below to find your ideal fit. Keep in mind that finger size can fluctuate due to various factors, so we recommend measuring at different times of the day for accuracy.

How to Measure Your Ring Size
1. String Method: Wrap a piece of string around your finger, mark where it overlaps, and measure the length in millimeters.
2. Existing Ring: Measure the inside diameter of a ring you already own using a ruler. Use the chart to find the corresponding size.
Remember, comfort is key. Your ring should slide on snugly without feeling too tight. If you're between sizes, we recommend choosing the larger size for ease of wear.
Experience the perfect fit with Wolfstone. Discover exquisite jewellery designed to adorn you beautifully and comfortably.
PRODUCT FEATURES
STONES
All stones are premium hand selected lab grown 2.5mm diamonds. Total carat weight: ±1.26
METAL
We use 14k gold for our pieces. You can choose between white, yellow or rose gold. Inquire for 18k gold.
CERTIFICATION
All diamonds larger than 0.5ct come with an IGI certificate. All of our jewellery pieces come with certificates by the National Assay Office.
PACKAGING
Our gift packaging makes this a wonderful present.
F.A.Q.
why should i choose lab grown diamonds?
Lab-grown diamonds offer a modern, responsible way to enjoy the world’s most brilliant gemstone. They require no mining, which protects ecosystems and avoids the environmental and ethical issues tied to traditional diamond extraction.
Created using advanced technology, lab-grown diamonds are physically and visually identical to mined ones. Their controlled growth often means even better clarity and consistency, resulting in amazing sparkle.
They also provide full transparency about how and where they’re made, so you can feel confident about your choice.
Plus, lab-grown diamonds make exceptional quality more attainable, giving you the freedom to choose the size and style you truly want.
By choosing lab-grown, you’re celebrating beauty while supporting a more sustainable future.
how do you ensure sustainability?
Each piece is handcrafted with care, reflecting true skill and artistry. When you choose non-mass-produced jewelry, you’re choosing something meaningful, authentic, and unique to you.
Saying no to mass production means choosing quality that lasts. It supports sustainability, honors craftsmanship, and gives you a piece with a story worth wearing.
how long is the production time?
Our jewelry is made to order, which means production typically takes around 4–5 weeks. We carefully select high-quality diamonds and craft each piece with precision, including time for certification within this timeline.
We also release limited-quantity designs, which are already crafted and will be clearly marked as “Ready to Ship,” shipping out within 1–2 business days.
can i try on the jewellery pieces in person?
You are always welcome to meet with us in Vilnius to view selected jewelry pieces in person. Meetings are available by appointment, and we can check availability of any specific design you’re interested in beforehand.
We also offer free consultations. During the consultation, we guide you through choosing the right diamond or gemstone and the perfect design for your needs. You can book a free consultation anytime by contacting us via email.
do you offer a warranty?
We offer a lifetime guarantee on our jewelry because we believe in the quality of our craftsmanship. This guarantee covers any manufacturing faults or issues that may occur over time, giving you confidence that your piece is made to last.
If something related to production ever goes wrong, we will take care of it by repairing or replacing the piece, so it continues to shine for years to come. Your jewelry is meant to be a lasting part of your story, and we are here to make sure it stays that way.
how to care for my jewellery piece?
Caring for your fine jewelry helps it stay beautiful for years to come. A few easy habits make all the difference:
- Store Safely - keep your jewelry in a dry, lined box or pouch when not in use. Separate pieces to avoid scratching or tangling.
- Clean Gently - use a soft brush or cloth with mild jewelry cleaner to remove everyday oils and buildup. Avoid harsh chemicals or abrasive products.
- Keep Away from Chemicals - remove jewelry before swimming, cleaning, or applying lotions and perfumes. These can damage metals and gemstones over time.
- Handle with Care - be gentle with clasps, chains, and prongs. Put jewelry on and take it off over a soft surface to prevent drops.
- Regular Check-ups - have a professional inspect your jewelry every so often to ensure settings stay secure and everything remains in great condition.
- Remove for Activities - take off your jewelry for sports or heavy physical tasks to avoid damage or loss.
Each piece is unique, so follow any specific care recommendations provided for your jewelry. With a little attention, your pieces will stay brilliant and ready to mark every important moment.
i can't find what i'm looking for
If you can’t find the exact piece you’re looking for, our custom jewelry service lets you create something truly personal. From engagement rings to meaningful pendants, we work closely with you to bring your ideas to life.
Our designers guide you through the process, helping refine every detail, while our skilled craftsmen ensure exceptional quality and finish. The result is a one-of-a-kind piece made just for you, with a story only you can tell.
how can i contact wolfstone staff?
We’d love to hear from you. You can reach us anytime at info@wolfstone.lt. If you’d like to meet in person or schedule a free consultation, simply contact us via email, and we will be happy to arrange the details.
Shipping and returns
Shipping:
We always aim to deliver your jewelry as quickly and safely as possible:
• Ready to Ship pieces dispatch within 1–2 business days.
• Made-to-order pieces take around 4–5 weeks for production before shipping.
We ship worldwide using DHL, DPD, FedEx, or priority tracked local post, depending on what works best for your location. Every shipment includes tracking and requires a signature on delivery to keep your jewelry secure.
Outside the EU:
Customers in non-EU countries may be subject to import duties or taxes set by their local government. These fees are not included in our prices, and Wolfstone is not responsible for customs charges. Please check your country’s regulations before ordering.
Returns:
Because each custom piece is made specially for you, all custom orders are final sale.
In-stock items ordered through our website can be returned, as long as they are new, unworn, and in original packaging. To request a return, please email info@wolfstone.lt within 3 days of receiving your order. We reserve the right to decline returns if items show signs of wear or intentional damage.
Non-returnable items:
• Custom pieces
• Deposits for custom pieces
