SIXTH SENSE
Sterling Silver - $90 USD
10K Gold - $604 USD
14K Gold - $940 USD
18K Gold - $1,370 USD
- 11.2 mm at widest point / 6.1 mm at narrowest
- 3.0 mm at thickest point / 1.8 mm at thinnest
Buy Now
The <Buy Now> button is disabled as we are having a break for a few weeks.
Will re-open on June 15th. Sorry for any inconvenience.
Gold & Silver Combinations
1 Gold bands / 5 Silver bands
1 x 10K + 5 Silver - $185 USD
1 x 14K + 5 Silver - $241 USD
1 x 18K + 5 Silver - $313 USD
2 Gold bands / 4 Silver bands
2 x 10K + 4 Silver - $282 USD
2 x 14K + 4 Silver - $394 USD
2 x 18K + 4 Silver - $538 USD
3 Gold bands / 3 Silver bands
3 x 10K + 3 Silver - $377 USD
3 x 14K + 3 Silver - $545 USD
3 x 18K + 3 Silver - $761 USD
4 Gold bands / 2 Silver bands
4 x 10K + 2 Silver - $454 USD
4 x 14K + 2 Silver - $678 USD
4 x 18K + 2 Silver - $964 USD
5 Gold bands / 1 Silver bands
5 x 10K + 1 Silver - $529 USD
5 x 14K + 1 Silver - $809 USD
5 x 18K + 1 Silver - $1,167 USD
If you want to order any of these, please specify which one and we will send you a PayPal money request.

Yellow, pink, and white gold are available.

The price is the same regardless of the size of the ring and whether you choose more than one color of gold.

All our alloys are purchased from Legor, a well-known Italian company.

Yellow Gold
Pink(Red) Gold
White Gold
Silver
Bronze
We don't rhodium-plate our white gold. For more details read our blog entitled :

19. White Gold : No Rhodium-Plate
29. Legor's White Gold

About This Ring
This is the first ring on the website NOT to have been created by me.

Credit for its creation goes to Bram Cohen (of BitTorrent fame).

Credit also goes to Oskar Van Deventer for creating the CAD files from which the masters were 3D-printed.

Here is what Bram has to say about this ring :
"My Sixth Sense design lends itself very naturally to the traditional look and feel of puzzle rings. It's literally a generalization of the traditional 4-banded design and contains it as a subset in three different ways."
And my translation :
"After the removal of any one pair of bands, the remaining 4 bands will form the traditional ring."

Sixth Sense has been a long time coming, but I for one am pleased with the end result.

After my initial period of struggling with its assembly (much longer than for any other ring), I now have it pretty much sorted, particularly since I have now identified the point at which it is better to simply start over again.

The video I made will get you there in the end, but If you are not prepared to struggle while working to master this ring, DO NOT GET IT.

The ring shown in the photos is US size 8.

For the full story behind this ring read our blog entitled  26. SIXTH SENSE.