






Dendritic Agate and Black Tourmaline Ring - One of a Kind
Description
Material: 925 Sterling Silver & Dendritic Agate and Black Tourmaline.
Size: One size, adjustable fit.
These rings are set to a base size (e.g. size 7) but feature an open design that allows you to slightly adjust the fit. You can carefully open or close the band to fit sizes 6–8.
Each piece is handcrafted in sterling silver, combining the organic beauty of Dendritic Opal with the polished depth of Black Onyx.
Dendritic Opal carries delicate, tree-like inclusions that seem to capture nature in motion. A reminder of balance and growth. Black Onyx, sleek and grounding, anchors this energy with quiet strength and protection. Together, they create a ring that speaks of contrast, clarity, and transformation.
Every piece in this collection is photographed individually. The ring or pendant you fall in love with is the exact one you’ll receive. Because here, no two are alike.

Need help with your ring size?
Check our Size Guide or solve your questions with our size chart:
US SIZE |
AUS/UK SIZE |
DIAMETER |
CIRCUM FERENCE |
3 | F | 14mm | 44mm |
3.5 | G ¼ | 14.5mm | 45.5mm |
4 | H ½ | 14.9mm | 46.8mm |
5 | J ½ | 15.7mm | 49.3mm |
6 | M | 16.5mm | 51.8mm |
7 | O | 17.3mm | 54.3mm |
8 | Q | 18.2mm | 56.9mm |
9 | R ¾ | 18.9mm | 59.7mm |
10 | T ½ | 19.8mm | 62.2mm |
11 | V | 20.4mm | 64mm |
12 | X | 21.2mm | 66.6mm |
13 | Z ½ | 22.4mm | 70.4mm |
We take 1-3 business days to prepare and ship the orders. After that the delivery times will be according to the option you select at the checkout. If you need your order to be shipped in a hurry for some special occasion, please let us know and we will do our best to help you out. Thank you! ♥
* Business days do not include weekends or public holidays.
* Shipping times are a guideline only. Once your parcel has been collected by the courier, we are not responsible for any delays in delivery.
* Once you receive your shipping confirmation email, you can track your order by clicking the link in the email.
Shipping within Australia:
Free Standard Shipping for all orders over $99 via Australia Post.
For orders under $99, you can choose between:
- Standard shipping: $10 / 3-7 business days
- Express shipping: $15 / 1-3 business days
Shipping to New Zealand:
Free Express Shipping for all orders over $199 via Australia Post.
Free Standard Shipping for all orders over $150 via Australia Post.
For orders under $150, you can choose between:
- Standard shipping: $20 / 6-12 business days
- Express shipping: $35 / 3-5 business days.
Shipping to United States:
Free Standard Shipping for all orders over $150 via Australia Post.
For orders under $150, you can choose between:
- Standard shipping: $20 / 10-18 business days
Express shipping: $36 / 7-12 business days.
Shipping to the rest of the world:
Free Standard Shipping for all orders over $150 via Australia Post.
For orders under $150, you can choose between:
- Standard shipping: $25 / 6 to 27 business days
- Express shipping: $40 / 7-12 business days.
*All delivery times are based on estimates provided by Australia Post and are not guaranteed shipping time frames. River Nomad will not be held responsible for any delayed parcels caused by local postal systems.
*Please Note: Once your order has left the warehouse, we will be unable to make any changes to the shipping address or contents in the order. River Nomad is not responsible for missing parcels if the incorrect address was provided, so please ensure all details are correct before completing your purchase.
If you have any questions or if we can help with anything at all, please contact us at hello@rivernomad.com.au.
If you have ordered the incorrect size, we are more than happy to offer you an exchange. In this case, the cost of return shipping is to be paid by the customer and we will send the new order with free shipping. This only applies for order within Australia and New Zealand.
Earrings cannot be returned due to hygiene reasons unless there is a manufacturing fault.
Unfortunately, River Nomad does not refund in the case of 'change of mind'.
Please always refer to the sizing information provided for the product before making a purchase. In case you receive the product and it doesn't match your expectations, we are happy to offer an exchange. However, please note that this reason alone is not valid for requesting a refund, as it is clearly stated in the product description before purchase.
THE BEAUTY OF IMPERFECTION
One of a Kind
We believe perfection isn’t uniform: it’s honest.
The small textures, veins, and details are what make these jewels alive. They remind us that nature’s beauty lies in her refusal to be replicated.
A collection that honors imperfection, individuality, and truth.




PACKED

PLASTIC FREE
Tell your own story
Wear what makes you, you.