3mm Opal Cabochon Flat Back Stud
FT-OPC3-BZ-YLW-18-3-16
| Compare to $276 Est. Retail Value i
SIZING PIERCING JEWELRY
When shopping for the perfect piece of body piercing jewelry you'll need to know what size you need. Here's some info to help you discover your perfect fit.What is "Gauge"?
The "gauge" of your piercing is the thickness of the bar that goes through your piercing. In other words, it's the barbell's thickness. *Note that the thicker the barbell, the lower the gauge size. So a 12 gauge (or 12G) barbell is much thicker than a 20 gauge (20G) barbell.Piercing Jewelry "Length":
The 'length' of your piercing jewelry refers to the "wearable" span of the barbell that goes through your piercing. It is measured from the top to the bottom of the straight or curved barbell and excludes the balls or charms.
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Piercing Jewelry "Diameter":
The 'Diameter' is used to measure the size of round barbells such as hoops, captives, clickers, seam rings, and circulars. It is measured from the innermost and widest point of the circle, inside the hoop.
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STANDARD PIERCING SIZES
Check out our chart below to discover the standard fit for different piercings. Just like clothing, piercing sizes vary from person to person, so the 'standard' size might not be right for you.
*Tip: Measure the size of your current piercing jewelry to ensure you're getting the correct size for your piercing.
| Piercing | Standard Gauge | Standard Length |
|---|---|---|
| Belly Button / Navel Ring | 14G | 3/8" , 7/16" |
| Nose Piercing | 20G , 18G | 1/4" , 5/16" |
| Tongue Piercing | 14G | 5/8" |
|
Cartilage Piercings (Helix, Forwad Helix, Tragus) |
16G , 18G | 3/16" , 1/4" and 5/16" |
| Eyebrow Piercing | 16G (14G is also commonly used) | 1/4" , 5/16" and 3/8" |
| Industrial Barbell | 14G (16G is also commonly used) | 1 1/2" (varies) |
| Labret Lip Rings | 14G or 16G | 1/4" , 5/16", and 3/8" |
| Monroe Piercing | 16G | 1/4" , 5/16" and 3/8" |
| Nipple Piercing | 14G | 3/8" , 1/2", 9/16" |
| Rook / Conch / Daith | 16G , 18G | 3/16", 1/4" , 5/16" and 3/8" |
| Septum | 14G (16G is also commonly used) | 3/8", 7/16", 1/2", and 5/8" |
| Ear Lobe Piercings | 20G or 22G |
Gauge To Inches & Millimeters Conversions
Please find a conversion charts below for those of you using the metric system.
|
Gauge |
Inches |
Millimeters |
|
22G |
0.025 |
0.64mm |
|
20G |
.032" |
0.81mm |
|
18G |
.040" |
1.0mm |
|
16G |
.050" |
1.2mm |
|
14G |
.064" |
1.6mm |
|
12G |
.082" |
2.0mm |
|
10G |
.102" |
2.5mm |
|
8G |
.125" |
3.0mm |
|
6G |
.162" |
4.0mm |
|
4G |
.204" |
5.0mm |
|
2G |
.250" |
6.0mm |
|
0G |
.312" |
8.0mm |
|
00G |
.375" |
10.0mm |
Length & Diameter Conversion
|
Inches |
Millimeters |
|
3/16" |
4.7 |
|
1/4" |
6.4 |
|
5/16" |
8 |
|
3/8" |
9.5 |
|
7/16" |
11 |
|
1/2" |
13 |
|
9/16" |
14 |
|
5/8" |
16 |
|
3/4" |
19 |
|
7/8" |
22 |
|
15/16" |
24 |
|
1" |
25 |
|
1 1/2" |
38 |
Ships in
- Solid 14K Gold | Hypoallergenic
- Jeweler Direct — Est. 50% Off Retail Value
- Handcrafted in LA
- Made to Order — Custom-tailored
- Ethically Sourced Materials
- 2-Year Warranty
- Free shipping orders $100+
One of the most loved gemstones used in jewelry, even at 3mm, this opal stud shines bright. The rounded opal is set in a lustrous gold bezel setting that show-cases its iridescent natural colors. This is the perfect piece if you're looking for a stud with a touch of color for your nose, lip or ear piercings. This cartilage earring is finished with a flat disc backing for comfort and is handcrafted from solid 14k gold.
- Solid 14k gold
- Nickel-free
- 3mm genuine white opal
- Gemstone in rounded and polished; not faceted
- Ideal for lip, labret, tragus, helix, cartilage, nose
- 18G features a Press-fit threadless post with a push-pin end.
- 16G & 14G feature an Internally threaded post with a threaded end.
- Handcrafted in the USA
| Material | 14K Yellow Gold |
| Gemstone type | Opal |
| Gemstone nature | Natural |
| Gauge | 18G (1.0mm) |
| Length | 3/16" (5mm) |
| Threading type | Threadless Push-Pin |
| Piercing type | Labret , Tragus , Cartilage |
| Gemstone Color | White |
14k Solid Gold | 950 Platinum:
Our gold and platinum jewelry is made with your piercing in mind. We exclusively use 100% nickel-free metals to ensure the well-being of your piercing.
Recycled Metals: Our jewelry is proudly crafted using SCS-certified recycled gold and platinum, guaranteeing sustainability without compromising quality.
Natural Diamonds & Gemstones: Our natural stones are sourced from suppliers who adhere to safe raw material extraction practices and ethical treatment of workers.
United States Free Shipping for orders over $100. Orders under $100 ship for $6.49.
International Shipping costs vary based on destination; calculated at checkout.
Production Time Piercing jewelry is handmade to order unless otherwise stated. Production times vary. Shipping time is applied after the order has been processed.
Returns/Exchanges Read Full Return Policy.
Pairs well with
Jeweler-Direct Pricing
Jeweler-Direct means crafted, just for you. By skipping the middleman, we eliminate traditional retail markups — so you can enjoy luxury piercing jewelry without the inflated price.
FreshTrends Price — $138
Est. Retail Value— $276
