Laboratory-grown diamond jewelry
Modern and ethical lab-grown diamond jewelry brings luxurious brilliance to your life responsibly. Kulta-Aika's curated selection offers stunning lab-grown diamond earrings, necklaces, and pendants, where high technology meets traditional goldsmith craftsmanship.
Discover the diamonds of the future from our wide selection and enjoy their sparkle more affordably – order online with fast delivery or visit our stores in Helsinki or Vantaa.
Lab-grown diamond jewelry offers a modern and ethical way to enjoy the unparalleled brilliance of diamonds. In the Kulta-Aika online store selection, you will find stunning lab-grown diamond earrings, necklaces, and pendants that combine cutting-edge technology with traditional goldsmith craftsmanship. We serve you with expertise at our jewelry stores in Helsinki at the Kamppi shopping center and in Vantaa at our Tammisto store.
What does a lab-grown diamond mean and why is it an excellent choice?
A lab-grown diamond is a real diamond grown under controlled conditions inside a laboratory instead of being mined from the earth. Their chemical, physical, and optical properties are completely identical to mined diamonds. A stone grown in a laboratory environment is just as durable and sparkling as a traditional diamond, but its price is significantly more affordable. This makes it possible to acquire more striking and larger stones within the same budget.
Responsible luxury – Kohinoor and Lumoava
Our selection of lab-grown diamond earrings and necklaces represents sustainable development and modern luxury. We represent well-known manufacturers, such as the Kohinoor lab-grown diamond collection, which has brought stunning ethical alternatives to the market. The domestic brand Lumoava is also committed to responsibility, and the use of lab-grown diamonds fits perfectly with the brand's values. Whether you are looking for a delicate lab-grown diamond pendant or striking diamond earrings for a festive occasion, you will find expert help with us.
Professional maintenance for your lab-grown diamond jewelry
Kulta-Aika is an authorized retailer, and all lab-grown diamond jewelry is delivered in the manufacturer's original box. Diamond jewelry maintenance and setting checks are professionally carried out at our stores in Kamppi and Tammisto, ensuring your jewelry retains its magnificent brilliance throughout its life. A lab-grown diamond is an ethical and ecological choice that requires no compromises regarding beauty or durability.
Frequently asked questions about lab-grown diamond jewelry
Is a lab-grown diamond a real diamond?
Yes, it is. A lab-grown diamond is physically, chemically, and optically completely identical to a mined diamond. Only their origin is different: one grew in the earth's crust and the other in a laboratory.
Why is a lab-grown diamond more affordable than a mined diamond?
The production chain for lab-grown diamonds is shorter and more efficient, which reduces costs. This price advantage is passed directly to the consumer, making it possible to purchase a larger diamond at a lower cost.
Can a lab-grown diamond be distinguished from a mined diamond with the naked eye?
No, it cannot. Even an experienced gemologist needs specialized equipment to identify a lab-grown diamond, as the stone is visually and structurally completely identical to a mined diamond.
How should lab-grown diamond jewelry be maintained?
It is maintained in the exact same way as traditional diamond jewelry. We recommend regular cleaning and having the settings checked at our store once a year.

