What Size Rook Hoop Should I Buy? A healed rook guide to 5mm, 6mm, 7mm and 8mm hoops in 16G and 18G
- 6mm is a reliable starting size for many healed rook piercings — a balanced, snug fit without too much pressure
- 5mm for very snug; 7mm for more room; 8mm for a relaxed look. The right size depends on placement and how close you want the hoop to sit
- 16G is the standard rook gauge; 18G is finer and lighter. Both are suited to healed rook piercings
- Wait until your rook is fully healed before switching from a curved barbell to a hoop
- Inner diameter determines fit. Always check that the listing states inner diameter, not outer
- Placement matters more than ear size when choosing a rook hoop
- 14K solid gold is among the materials listed by the APP as suitable for body piercings
What size rook hoop fits best?
The right rook hoop size depends more on placement than ear size. A lower, tighter rook usually needs a smaller inner diameter, while a higher placement often needs a larger hoop to clear the fold comfortably.
Rook hoop size chart
| Diameter | Look | Best for | Choose this if… |
|---|---|---|---|
| 5mm | Very snug | Very close rook placement | You want the hoop to sit as close as possible with minimal visible gap |
| 6mm Best starting point | Snug, balanced | Many healed rook piercings | You want the safest all-round starting point |
| 7mm | Slightly relaxed | Healed rook with a little more room | You want a close fit without going too tight |
| 8mm | Relaxed, more visible | Higher placement or wider fold | You want more visible space around the hoop |
If you already own a rook hoop that fits well, measure its inner diameter across the inside opening in millimetres. Always check that the product listing refers to inner diameter, not outer diameter.
Should you choose 16G or 18G?
Gauge is the thickness of the wire, not the size of the hoop. Our rook hoops are available in 16G (1.2mm) and 18G (1.0mm), giving you a choice between a more standard rook fit and a slightly finer look.
| Gauge | Thickness | Best for | Notes |
|---|---|---|---|
| 16G Standard rook gauge | 1.2mm | Standard rook fit | A strong starting point and the most familiar rook gauge |
| 18G | 1.0mm | Finer healed-piercing look | Slightly lighter and more delicate in appearance. Best for healed piercings that already accommodate a finer gauge comfortably |
If your rook was originally pierced at 16G, an 18G hoop may still fit once healed, but it can feel lighter and sit differently than what you are used to. If you want the most standard fit, choose 16G.
When can you wear a rook hoop?
A rook piercing heals more slowly than a lobe piercing because it passes through cartilage. Switching to a hoop too early is one of the most common reasons for irritation and delayed healing.
Before changing from a curved barbell to a hoop, make sure your rook shows no pain, swelling, crusting, or discharge. If the area still feels tender or irritated, wait longer and ask your piercer to confirm healing.
Why your rook hoop feels tight or sticks out
Feels tight or presses into the cartilage
The diameter is too small for your placement. Move up one size — for example, from 5mm to 6mm or from 6mm to 7mm. A correctly fitted rook hoop should not clamp against the skin.
Sticks out or sits further away than expected
The diameter is larger than your placement requires. This is not necessarily wrong, but it gives a looser look. If you want a closer fit, try one size smaller.
Why choose 14K solid gold?
A rook piercing sits in cartilage, which can be more sensitive than a lobe piercing. A 14K solid gold hoop is designed for long-term wear in a healed piercing and will not peel or flake like plated jewellery. The Association of Professional Piercers (APP) lists solid gold (14K minimum) among the materials suitable for body piercings.
For many customers, solid gold offers the best balance of beauty, durability, and everyday comfort. It is a strong choice if you want a fine hoop you can keep in regularly.
| Material | Durability | Everyday wear | Verdict |
|---|---|---|---|
| 14K solid gold Recommended | Excellent — solid all the way through | Yes | Best long-term choice for a healed rook piercing |
| Gold-plated Avoid | Low — coating wears away | Not ideal | Plating can expose reactive base metals over time |
| Base metal jewellery Avoid | Variable | Less reliable | More likely to irritate sensitive cartilage |
Shop by size
Know your size? Go straight to the right hoop. Available in 5mm to 8mm, in 16G and 18G, in solid 14K yellow gold.
Frequently asked questions
- Association of Professional Piercers (APP) — Jewelry for Initial Piercings — material and quality standards for body jewellery, including 14K solid gold minimum and implant-grade titanium (ASTM F136)
- Thyssen JP et al., “The epidemiology of contact allergy in the general population — prevalence and main findings,” Contact Dermatitis, 2007 — nickel allergy prevalence in European populations (8–19%)
- UK Nickel Regulations (SI 2005/2831) — UK legal limits on nickel release in jewellery intended for prolonged skin contact
- Stepoy internal fitting guidance — based on customer enquiries and common size preferences for healed rook piercings
- Choosing a selection results in a full page refresh.
- Opens in a new window.