Heavyweight permanently locking O ring Unisex Day Collar / Slave Necklace. Fully UK Hallmarked Silver. Story of 'O' collar. Heavy chain.

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United Kingdom-based shop

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| 3,570 sales | 4.5 out of 5 stars

Heavyweight permanently locking O ring Unisex Day Collar / Slave Necklace. Fully UK Hallmarked Silver. Story of 'O' collar. Heavy chain.



In stock

Local taxes included (where applicable), plus postage
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Oi! You can't buy your own item.

  • Handmade item
  • Dispatches from a small business in

    United Kingdom

  • Materials: Sterling silver, Love
  • Made to Order


The perfect gift for your loved Sub.

Heavyweight Sterling silver day collar. Features a continuous 'O' ring on the front.

The ring is soldered shut on this one - there is a permanently locking link at the back. It comes with the locking link open, the pliers needed to permanently close the link and full instructions.
Once locked the only way to remove this collar is by cutting it off :-)

I also make a non locking version of this collar available here: http://www.etsy.com/uk/listing/259279372/heavyweight-o-ring-unisex-day-collar

I also make this collar with a fancy, twisted ring here: http://www.etsy.com/uk/listing/271360148/heavyweight-permanently-locking-fancy-o

This discrete day collar / slave necklace is made from a heavyweight sterling silver chain and has a sterling silver captive 'O' ring, locking link and fittings.

Captive ring measures 16 mm - 9 1/6 inches.

Can be worn tight around the neck choker style, or more loosely necklace style - the choice is yours!
Photo shows the opening ring at the front - for this version the ring will be a soldered closed solid ring.

Designed and made by me in my studio in North Wales, UK.

Fully UK Hallmarked Sterling Silver, hallmark includes my unique registered maker's mark.

Matching bracelet available by custom order.

Ownership tag add-on available here: http://www.etsy.com/uk/listing/385390046/personalized-ownership-tag-sterling

Would you like to add a slave bell to your order?
Slave bell add-on available here: http://www.etsy.com/uk/listing/455249364/sterling-silver-slave-bell-add-on-for-my

Same design but with a medium weight chain here: http://www.etsy.com/uk/listing/260986566/discrete-permanently-locking-o-ring-day

Same design but with a fine weight chain here: http://www.etsy.com/uk/listing/260985586/discrete-permanently-locking-o-ring-day

Various other lifestyle items are available in my shop here: http://www.etsy.com/uk/shop/StarlightAndShadows/search?search_query=BDSM&order=date_desc&view_type=gallery&ref=shop_search

Replacement (or spare) permanently locking links are available here: http://www.etsy.com/uk/listing/268214032/permanently-locking-sterling-silver-bdsm

Please choose length required from drop down menu when ordering.
If you would like a length not listed please ask me about making a custom order for you.

Fully UK Hallmarked Sterling Silver, hallmark includes my unique registered maker's mark.

MADE TO ORDER - Usually dispatches in 3 to 5 working days - BUT THIS PIECE CAN TAKE UP TO 3 WEEKS if it has to be sent away to the assay office for hallmarking.
If you need it for a certain date please ask me before ordering to be sure I can get it to you in time.

If you need any assistance with determining what size to order please ask, I will be glad to help :-)

Will be sent in a box suitable for gifting.

I am happy to send direct to your chosen recipient, and can include a small card, with your own message on it for you, at no extra cost. (Please contact me before/ when purchasing to arrange this).

If you have any questions, or would like to discuss the creation of your own exclusive design, then please don't hesitate to contact me.

Will be sent by insured post, for your security, and mine.


Estimated arrival

The estimated delivery date is based on your purchase date, the recipient's location, the seller's processing time and location, and the delivery company. Other factors — like placing an order on a weekend or a bank holiday — may end up pushing the arrival of your item beyond the estimated delivery date. It's our hope that your item gets where it's going as soon as possible, but given the factors involved, this is only an estimate.

Learn more

29 Sep.-22 Oct.

21 Sep.

Order placed

After you place your order, StarlightAndShadows will take 1-4 weeks to prepare it for dispatch.

28 Sep.-19 Oct.

Order dispatches

StarlightAndShadows puts your order in the post.

29 Sep.-22 Oct.


Estimated to arrive at your doorstep 29 Sep.-22 Oct.!

Cost to deliver


Returns & exchanges

Not accepted

But please contact me if you have problems with your order
Etsy offsets carbon emissions from delivery and packaging on this purchase.
Etsy offsets carbon emissions from delivery and packaging on this purchase.

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Dispatches from United Kingdom
Gaynor Luna Richards

Gaynor Luna Richards

Owner of StarlightAndShadows

Message Gaynor

This seller usually responds within a few hours.

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See collections with this item

539 shop reviews

4.5 out of 5 stars

Nick 18 Nov, 2020

5 out of 5 stars

It's everything I wanted it to be. Durable and timeless, classic and sexy. I can and do wear it everyday no matter what I am doing or where I am going. Those who know, know. Those who don't think it's just a pretty necklace. This beautiful piece of art will give me joy and a certain thrill for years to come!

Purchased item:

Jamie Cross 06 Nov, 2020

5 out of 5 stars

Absolutely love this. Gaynor has been a superstar from the start, we had some issues with the courier & she was straight onto it, sorting it out. The collar is stunning, a perfect fit

Purchased item:

Caitlin Dooley 04 Feb, 2020

5 out of 5 stars

The most perfect collar. Looks beautiful. Instructions were brilliant. Excellent communication throughout. Thank you so much.

Purchased item:

Marine 20 Jul, 2020

5 out of 5 stars

Very happy, the necklace is amazing. Got it faster than expected. Seller is really nice aswell. Thank you <3

Purchased item:

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Listed on 24 Jul, 2021