This month's hottest item has definitely been an interesting one for us, and something that was quite unexpected because it's jewellery, and we have never stocked jewellery before. Aroma Jewels is a new brand in Australia who are making beautiful stainless steel necklaces and car diffusers for your favourite essential oils.

How do they work? They are a simple locket that opens up to store a small felt pad inside. On this felt pad, put a couple of drops of your favourite scent or essential oil blend and you can wear it around your neck all day. You'll get that gentle aroma all day without it having to come in to contact with your skin or interacting with your own skin chemistry.

Each locket comes with 8 different coloured pads, so you can change the look of your locket to suit your outfit and the lockets come in 10 different designs. If you don't have a favourite perfume or blend to put in your locket, I'm going to suggest a couple of blended oils from doTERRA that may suit.

doTERRA Whisper is their first 'perfume' blend. Many people say it smells different on all those who wear it, so wearing Whisper with the diffuser necklace removes body chemistry and gives a more consistent aroma. It is defined as musky, warm, spice, soft and sweet. To make things a little more simple, it's a floral base and uses Ylang Ylang and a touch of Jasmine and Rose, warmed up with vanilla and cinnamon and a couple of other things. It's a 'pretty' scent.

doTERRA Balance is a calming perfume. It's earthy and woody and uses Spruce, Ho Wood, Frankincense, Blue Tansy and Chamomile. Like the Whisper, it's pre-diluted in a fractionated coconut oil so it can safely be applied directly to the skin if you wish, but it's lovely in an aroma diffuser necklace too.

Taking an ultrasonic vaporiser in the car isn't very practical or smart. They would be too strong for such a small space. The Car Diffuser from Aroma Jewels run on no power and works like the locket necklace. It is only different than the necklace in just a couple of small ways. The rear or the diffuser (pictured above) has holes in it so the air from your cars air vent can flow straight through and the clip holds it in place in the air-vent. You'll get a more intense aroma when the air vent is on, but you still get the smell in the car when you don't.