A Harmony ball, also called bola necklace or Mexican bola, is a magnificent jewel worn by future mothers during the nine months of pregnancy. The Harmony ball must be of high quality to accompany the mom-to-be during these months of happiness but also after delivery. The bola necklace will remain forever synonymous with your pregnancy and could even be passed on to your children for their ‘future happy events’ !

There are dozens of websites selling Bola necklaces… We are the only company to offer unique harmony balls complying with strict quality criteria (production, presentation and delivery). The Harmony ball is a unique once in a lifetime gift…choose carefully !

quality harmony balls

Five reasons to choose a Nativees pregnancy necklace:

Original custom-made harmony balls and quality follow-up
All the Nativees Harmony balls are handmade by Indonesian craftsmen (the origin of the harmony ball tradition). We do not take part in mass production, particularly in countries not native to the Bola necklace culture. Some models are uniquely made for our company. Our company ensures the quality control of the harmony balls’ production: precious metals used, manufacturing conditions, respect for fair working conditions, quality and model follow-up.

Genuine silver harmony balls
All the Harmony balls are guaranteed to be genuine silver. We have a certification from the warrant office in Paris No. 633/10/07 and an original liability stamp No.4440. Confirming the precious metal used (silver). Only the internal sound balls are made of copper.

Genuine Swarovski crystals ©
Some Harmony balls are decorated with one or several crystals. They are not ‘ordinary glass’ but genuine crystals from the brand Swarovski©. The brand Swarovski © only sells to manufacturers offering quality jewellery allying precious metals (Silver...).

Accessories Supplied
Each harmony ball is delivered with a high-quality black cord ending with a nice silver plated metal clasp (two parts connected) No risk of tying an ugly knot that is impossible to undo ! Each harmony ball is delivered in a beautiful black organza pouch. A high quality presentation.

For our clients who want to give a harmony ball as a gift we add a nice card with the history of the harmony ball and its benefits for the future mom and the baby.

All our dispatches are made via Colissimo with signature required through the French post office to ensure traceability and a prompt delivery. The Nativees Harmony balls are well-protected with a sheet of bubble wrap and placed in a protective ‘bubble’ envelope or a cardboard box.

Certificate of authenticity
On request we provide free of charge a certificate of authenticity for any ordered harmony ball, justifying quality (silver .925) and the origin of the jewels (Indonesian handcraft). This certificate is a commitment of our company towards our customers and represents our wish to propose pregnancy jewels of high quality.

You too…make the choice of a genuine high-quality pregnancy jewel !

>>> E-shop Harmony Balls



Nativees offers a selection of pregnancy necklaces in harmony with your maternity wardrobe and also information on pregnancy. The harmony ball or bola necklace (also called Mexican bola necklace or Indonesian bola necklace) is an original mum-to-be gift. Nativees offers more than 130 Harmony ball models: Silver or coloured chime balls, pregnancy necklaces with silver chains. Nativees is also a wholesaler. Harmony balls for professional shops who wish to resell pregnancy bola necklaces.