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Lacuna Penis Jewel by BDStyle

$24.99
$24.99

Stainless steel urethral jewelry that creates genital adornment without piercing commitment

Key Features:

Precision-engineered stainless steel urethral stimulation device

Hollow-core design for enhanced sensory experiences

Premium medical-grade material construction

Advanced BDSM and sensory exploration tool

Unique aesthetic genital adornment option

Vendor: BDStyle
SKU: XR-189-NOATTRIBUTES-SHOP-NONE-45749
Availability: In stock
Product type: Penis Plugs
Please hurry! Only 4 left in stock

Urethral play demands precision, safety, and confidence. The Lacuna Penis Jewel delivers all three—a sleek stainless steel insert designed for intense sensory exploration while maintaining comfort and control throughout wear.

At a glance
  • Length: 2.5 inches total, 1.75 inches insertable
  • Diameter: 0.36 inches for precise fit
  • Material: Medical-grade stainless steel
  • Design: Hollow-core for natural function
  • Power: Body-powered, no electronics
  • Special feature: Temperature-responsive, waterproof
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

The Lacuna Penis Jewel is a urethral insert crafted from medical-grade stainless steel, engineered for users seeking advanced sensory exploration. Its hollow-core design permits natural bodily function while delivering concentrated stimulation to highly sensitive tissue. The smooth, polished surface ensures safe insertion and comfortable wear, with a jewel-like appearance that mimics genital piercing without permanent modification.

This toy bridges aesthetic appeal and physical intensity for experienced players. See the full BDSM Australia range of Penis Plugs to explore other options in urethral play.

Key features

  • Precision engineering: Exact 0.36-inch diameter and 1.75-inch insertable length designed for comfortable, controlled insertion.
  • Medical-grade material: Stainless steel is hypoallergenic, non-porous, and resists bacterial growth for safe intimate use.
  • Temperature play ready: Metal responds to warming or cooling, allowing users to experiment with thermal sensations.
  • Hollow-core function: Natural ejaculation remains possible while wearing, adding a unique layer of sensation and control.
  • Easy maintenance: Waterproof construction allows boiling for sterilization or cleaning with specialized toy solutions.

Specifications

  • Total length: 2.5 inches; insertable depth 1.75 inches
  • Diameter: 0.36 inches for precise urethral fit
  • Material: 100% medical-grade stainless steel, non-porous
  • Power: None; body-powered sensory experience
  • Special properties: Waterproof, temperature-responsive, impact-resistant, smooth polished finish
  • Sterilization: Boilable; compatible with stainless steel cleaning solutions
  • Box contents: Lacuna Penis Jewel, sterile storage case, cleaning instructions, discreet packaging

How to use a penis plug

Clean the jewel thoroughly with antibacterial toy cleaner before use. Apply generous amounts of water-based lubricant to both the insert and urethra opening. Relax completely and guide the jewel slowly inward using gentle, steady pressure. Stop immediately if you experience pain or discomfort—sensation differs from pain, and your body's signals matter.

Once inserted, explore gentle external stimulation or temperature play by warming or cooling the stainless steel beforehand. Experienced users can experiment with different positions and subtle movement to discover unique sensations. Explore Vibrating Penis Sleeves for complementary external stimulation. Always communicate your boundaries and prioritize comfort throughout the scene.

Always use generous water-based lubricant, insert slowly with complete relaxation, sterilize thoroughly before and after use, and stop immediately if you experience pain rather than sensation. Safety first. This information is general in nature only and is not medical or professional advice; it does not account for your individual circumstances. Discontinue use immediately if you experience pain, numbness, discolouration, irritation or discomfort, and seek advice from a qualified medical professional if you have a relevant health condition or if symptoms persist.

Care and storage

Wash with antibacterial toy cleaner immediately after use. For complete sterilization, boil for five minutes or soak in specialized stainless steel solution. Dry thoroughly and store in the provided sterile case away from direct sunlight and extreme temperature changes. Check the jewel regularly for any signs of damage before each use.

Learn more

Understanding your body's responses and limits is essential for safe urethral play. Read That Penis Is Tooo Big For My Bottom for practical guidance on sizing and comfort in penetrative play. Preparation and patience transform exploration into genuine pleasure.

Mistress Athena's training notes

The Lacuna Penis Jewel has become one of my most effective tools for establishing psychological control. When I introduce it to a submissive, their vulnerability peaks immediately—the anticipation alone shifts the power dynamic. I use silence and careful observation as my submissive processes what's about to happen, watching their breathing change and their resolve weaken before any physical contact occurs.

Insertion becomes a ritual of surrender in my scenes. My submissive must remain still and focused while I guide the jewel inward, every movement deliberate and controlled by my hand. The cool metal creates an exquisite contrast against their skin, and I watch their eyes widen as sensation floods through them. This tool teaches obedience through vulnerability in ways few implements can match.

What fascinates me most is how the Lacuna shifts power dynamics without aggression. A submissive wearing it becomes acutely aware of their submission with every subtle movement. During extended scenes, the psychological weight of wearing it—knowing I placed it there, that I control when it stays and when it comes out—deepens their surrender far beyond the physical sensation alone.

See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.

How it compares

Feature Lacuna Penis Jewel Standard Steel Sound Silicone Urethral Plug
Material Medical-grade stainless steel Surgical steel Body-safe silicone
Temperature response Excellent for play Good but less refined Minimal
Hollow-core function Yes, allows natural function Solid design Solid design
Sterilization ease Boilable, highly durable Boilable Limited heat tolerance
Best for Advanced sensory exploration Traditional urethral play Beginners seeking softness

Why you'll reach for it

Check out the Lacuna Penis Jewel at BDSM Australia for a tool that transforms urethral play into genuine exploration. Its precision engineering, medical-grade materials, and hollow-core design make it the choice for experienced users ready to deepen sensation and control. Order today and discover what intense, intentional play feels like. Australia's BDSM Specialists for Over 15 Years.

BDSM Australia ships with Australia Post. We ship from Sydney.

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.

Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.

Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.

Shipping Transit Times (Including Free Shipping)

Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..

1. Major City & Metro Areas (within Australia)

All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.

Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.

2. Rural Areas (within Australia)

All orders are generally processed on the same day the order was placed on business days before 12pm.

Generally, orders are processed and shipped the same day or next Business day.

Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.

International Shipping

The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping. 

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.

Please note in regards to all orders

– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order.  If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.

Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.

We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.

Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.

Due to health and safety regulations, sex-toy.com.au cannot resell any returned or exchanged products.

This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.

To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.

Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully. 

Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items

We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.

Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.

Please remember it can take some time for your bank or credit card company to process and post the refund too.

Frequently Asked Questions

What is the Lacuna Penis Jewel?
The Lacuna Penis Jewel is a precision-engineered stainless steel urethral toy designed for advanced sensory exploration, featuring a unique hollow-core construction that enables intense internal stimulation and aesthetic genital adornment.
Is this penis jewel safe for urethral insertion?
Manufactured from high-grade stainless steel with a smooth, polished surface, the Lacuna Penis Jewel is crafted for safe urethral insertion. Proper sterilization, lubrication, and careful handling are critical for safe use.
Where can the Lacuna Penis Jewel be used most effectively?
This penis jewel is optimally used in controlled BDSM environments, private intimate settings, or during specialized sensory exploration sessions. Always ensure thorough cleaning and follow recommended insertion techniques.
Can the Lacuna Penis Jewel enhance sexual sensation?
The Lacuna Penis Jewel delivers extraordinary internal stimulation through its precisely engineered hollow-core design, creating intense nerve-based sensations that dramatically amplify physical responses during advanced sexual experiences.
Which BDSM practices complement the Lacuna Penis Jewel?
Ideal for advanced bondage scenarios involving urethral play, sensory deprivation, and controlled stimulation. Pairs exceptionally well with restraint techniques, temperature play, and carefully monitored sensory exploration practices.

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Why Shop With BDSM Australia?

FAST ORDER DISPATCH

We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.

DISCREET PACKAGING

All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!

INTERNATIONAL SHIPPING

We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!