KZK is our most affordable jewelry line. Our Gold Plating is 10x thicker than the industry standard, so you can expect to get a long life out of your KZK jewelry when cared for properly. The base metal is pure Jeweler's Brass. Gold Plated jewelry requires special care and cleaning. Check out our Jewelry Care Guide to learn how to get the most out of your Gold Plated jewelry. Learn more about all the different types of gold used in jewelry making here.
All KZK Gold Plated/Bonded Jewelry comes with a 1 Year Quality Guarantee!
Looking for a higher quality alternative with a Lifetime Warranty?
Shop KOZAKH Demi-Fine Jewelry & KOZAKH Fine Jewelry
On top of that, we offset all of the carbon emissions that are generated to create our jewelry.
Our factory partners are some of the best in the business, with decades of experience producing high quality fashion jewelry. You will love the quality and affordability of our KZK line!
If you’re looking for products that are Handmade in the USA, check out our Demi-Fine jewelry line,KOZAKH, and our Fine jewelry line, KOZAKH Fine Jewelry!
Sustainably and Ethically Handmade in the USA
From the first sketch to the final touch, every piece of KOZAKH Jewelry is proudly designed and handmade in the US. Our materials are ethically sourced from Fair Trade suppliers so that you can love how your jewelry looks, and how it's made. Once we get your order, one of our skilled artisans will begin crafting your new jewelry by hand, making sure it meets all of our quality standards. It will then be packaged in a cute reusable felt pouch (perfect for gift giving), and begin its journey to you!
We believe that every business has the responsibility to take care of our neighborhoods, communities, and our planet. Let's be real - wearing something you know hurt the environment or exploited low wage workers just doesn't feel good, and it's not something our global community can continue doing if we want to keep life on our planet thriving. That's why we have made sustainable practices an essential part of our day to day here at KOZAKH. You can feel good knowing the jewelry you put on your body is made sustainably by our use of carbon offsets, zero waste manufacturing, recycling, and much more.
Read all about our sustainable practices here.
In most cases we’ll fix or replace it for free. So go live your best life, and wear your jewelry the whole time! If you’re looking for jewelry that comes with a Lifetime Quality Guarantee, check out our Demi-Fine jewelry line, KOZAKH, and our Fine jewelry line, KOZAKH Fine Jewelry!
We believe your jewelry should be made to last forever, and that you should be able to wear your favorite pieces everyday without worrying about them getting damaged. That’s why we choose materials like 14K Gold Filled and Sterling Silver that are tarnish resistant and won’t lose their color. We back this up with a Lifetime Warranty that covers almost everything. If something happens, all you need to do is contact us, and ship your jewelry to our studio. In most cases, we’ll fix or replace it for free. So go live your best life, and wear your jewelry the whole time!
Things we don’t cover include lost or stolen jewelry, and jewelry that has been clearly mishandled. For example, if you lose your necklace in the jacuzzi and find it in the filter a month later and it's not looking 100% (ahem... true story). But, we know how sucky that feels, so even if something like that happens, just let us know. Our solutions to these kinds of problems usually surprise our customers (in a good way)!
Thank you so much for wearing KOZAKH Jewelry!
Did you know that 1 mature tree converts 40 pounds of CO2 into oxygen every year?
Sustainability has always been one of the core focusses of our company. Companies today have a huge responsibility to be proactive in reducing carbon and slowing climate change. We don’t just believe it's possible to create amazing products without harming the environment, we believe it’s essential. That’s why we started The KOZAKH Forest Project, which aims to plant 1 or more trees for every piece of jewelry sold!
In addition to continuing to produce our products with low waste and low carbon emissions, and offsetting our carbon footprint using carbon credits, we will also be employing the help of Mother Nature's natural defense against CO2, a.k.a trees, to help combat climate change. With your help, we aim to plant 100,000 tress by the end of 2023!
Our trees are being planted in several locations around the world, in areas that have been greatly affected by logging, mining, deforestation, over cultivation, and other types of degradation. The forests will not only produce trees that will help rebalance the ecosystem, they will also produce jobs for local workers, as well as better water quality for surrounding communities. We hope you’ll join us in an effort to combat climate change and keep the world healthy. We love living here, and we know you do too!
Check out our progress here:
KOZAKH’s default shipping method is the United States Postal Service. Everything on the site is made to order, please allow 2 to 3 business day for us to make your jewels.
Methods and transit times:
3-5 business days
2 Day Shipping
FREE l Orders +$200
2-3 business days
Please Note: These delivery timeframes do not include the production time and only cover time in transit. If your order is time sensitive, please email us so we can further assist in expediting your order if possible.
All international orders are shipped via DHL. Shipping rates are calculated on the basis of destination and weight of package. All additional taxes, customs, and import duties are the responsibility of the customer.
Customers have the option to pay Taxes & Duties before hand or upon arrival, but some countries do require it before hand.
Upon arrival, if you do not pay DHL the Taxes & Duties due by your countries customs office your order will be forfeited and not refunded. Please send us an email with any questions regarding International shipping charges you're unsure about.
Returns & Refunds
*Gift Return Policy - All gifted items are eligible for exchange or a store gift card equal to the amount of the return item for up 30 days after purchase.
Regular Return Policy - KOZAKH offers simple, hassle-free returns within 7 days of receiving your product.
Have more questions? Please contact us by email – firstname.lastname@example.org
Read the fine print here: Shipping & Return Policy
Frequently bought together
Shop the Look
WHAT OUR CUSTOMERS ARE SAYING...
Such a beautiful piece and so efficient with their international delivery.
If you love heart themed jewellery, this necklace will be your go-to piece.
Classy and beautiful
It is a classic necklace, but unique. Perfect size and length. Adjustable which makes it great for layering. Love it!
This is the perfect necklace! A definite staple for any wardrobe!
LOVE LOVE LOVE this simple but eloquent gold heart necklace. Purchased it to wear for occasional wear - have worn it every day. One of those pieces that EVERY one comments on. Love the length. Love the weight - just simply love this piece