ProductContent

14k yellow gold black diamond curved barbell, front view with dual prong-set round diamonds
14k yellow gold black diamond curved barbell, side profile showing arc and dual prong-set stones
Close-up of prong setting detail on 14k gold curved barbell with sparkling round diamond
14k yellow gold black diamond curved barbell disassembled, showing internally threaded post and top ball
14k rose gold black diamond curved barbell, front view with dual prong-set round diamonds
14k white gold black diamond curved barbell, front view with dual prong-set round diamonds
Black diamond curved barbell in all three 14k gold options: yellow, rose, and white gold side by side
14k yellow gold black diamond curved barbell angled view highlighting the banana curve and faceted stones
14k yellow gold black diamond curved barbell, straight-on front view showing larger 4mm diamond ends
14k white gold black diamond prong-set curved barbell, front view showing polished shaft and dark stones
14k rose gold black diamond prong-set curved barbell, front view with warm rose tone against dark stones
14k yellow gold black diamond curved barbell, front view with dual prong-set round diamonds
14k yellow gold black diamond curved barbell, side profile showing arc and dual prong-set stones
Close-up of prong setting detail on 14k gold curved barbell with sparkling round diamond
14k yellow gold black diamond curved barbell disassembled, showing internally threaded post and top ball
14k rose gold black diamond curved barbell, front view with dual prong-set round diamonds
14k white gold black diamond curved barbell, front view with dual prong-set round diamonds
Black diamond curved barbell in all three 14k gold options: yellow, rose, and white gold side by side
14k yellow gold black diamond curved barbell angled view highlighting the banana curve and faceted stones
14k yellow gold black diamond curved barbell, straight-on front view showing larger 4mm diamond ends
14k white gold black diamond prong-set curved barbell, front view showing polished shaft and dark stones
14k rose gold black diamond prong-set curved barbell, front view with warm rose tone against dark stones
Home Black Diamond Prong-Set Curved Barbell

Black Diamond Prong-Set Curved Barbell

$340 $680 Est. Retail Value
14k yellow gold black diamond curved barbell, front view with dual prong-set round diamonds
14k yellow gold black diamond curved barbell, side profile showing arc and dual prong-set stones
Close-up of prong setting detail on 14k gold curved barbell with sparkling round diamond
14k yellow gold black diamond curved barbell disassembled, showing internally threaded post and top ball
14k rose gold black diamond curved barbell, front view with dual prong-set round diamonds
14k white gold black diamond curved barbell, front view with dual prong-set round diamonds
Black diamond curved barbell in all three 14k gold options: yellow, rose, and white gold side by side
14k yellow gold black diamond curved barbell angled view highlighting the banana curve and faceted stones
14k yellow gold black diamond curved barbell, straight-on front view showing larger 4mm diamond ends
14k white gold black diamond prong-set curved barbell, front view showing polished shaft and dark stones
14k rose gold black diamond prong-set curved barbell, front view with warm rose tone against dark stones
14k yellow gold black diamond curved barbell, front view with dual prong-set round diamonds
14k yellow gold black diamond curved barbell, side profile showing arc and dual prong-set stones
Close-up of prong setting detail on 14k gold curved barbell with sparkling round diamond
14k yellow gold black diamond curved barbell disassembled, showing internally threaded post and top ball
14k rose gold black diamond curved barbell, front view with dual prong-set round diamonds
14k white gold black diamond curved barbell, front view with dual prong-set round diamonds
Black diamond curved barbell in all three 14k gold options: yellow, rose, and white gold side by side
14k yellow gold black diamond curved barbell angled view highlighting the banana curve and faceted stones
14k yellow gold black diamond curved barbell, straight-on front view showing larger 4mm diamond ends
14k white gold black diamond prong-set curved barbell, front view showing polished shaft and dark stones
14k rose gold black diamond prong-set curved barbell, front view with warm rose tone against dark stones

Gemstone Type

Black Diamond Prong-Set Curved Barbell
Amethyst Prong-Set Curved Barbell Black Diamond Prong-Set Curved Barbell Blue Sapphire Prong-Set Curved Barbell Cubic Zirconia Prong-Set Curved Barbell Diamond Prong-Set Curved Barbell Emerald Prong-Set Curved Barbell Pink Sapphire Prong-Set Curved Barbell Ruby Prong-Set Curved Barbell
Size Chart

Sizing Piercing Jewelry

Choosing the right size ensures comfort, healthy healing, and a flawless look. Use this guide to understand gauge, length, and diameter, then confirm your fit with the conversion charts below.

What Is “Gauge”?

The gauge of your piercing is the thickness of the bar that passes through your piercing—i.e., the barbell’s thickness. Note the system is inverse: a lower number = thicker bar. For example, a 12G barbell is thicker than a 20G barbell.

Piercing Jewelry “Length”

The length of your piercing jewelry refers to the wearable span of a straight or curved barbell—the section that sits inside the piercing. It’s measured end-to-end on the bar and excludes any ends, balls, or charms.

measuring length of a flat back earring measuring length of a nose ring



measuring length of a straight barbell measuring length of curved barbell


Piercing Jewelry “Diameter”

The diameter is used for circular styles—hoops, captives, clickers, seam rings, and circular barbells. Measure from the innermost, widest point across the inside of the hoop.

measuring diameter of captive bead ring measuring diameter of circular barbell

Standard Piercing Sizes

Check the chart below for typical starting sizes. Like clothing, anatomy varies—your ideal size may differ.

💡 Tip: Measure a comfortable piece you already wear to confirm your fit.


Show info modal
info popup jeweler direct
Promotional text for a free piercing advisor service with details on customization and quality assurance.
i
Made to order: Ready in 1–2 weeks

Solid 14k Gold

Jeweler Direct

Handmade

Piercing Advisor

Ethical Luxury

Lifetime Warranty

Looking for something different? Request a custom design →

Product Description

Description
The black diamond, with its bold dark tone, represents strength. When you need to display your strength and boldness, this is the piece that you will turn to. Placed in a prong setting, these genuine diamonds are sure to achieve amazing sparkle, even in dim light. At 3mm (or 4mm in the 14G barbell for navel piercings), the diamonds are the perfect size for your rook, eyebrow, or other suitable piercings.
  • Genuine Diamonds
  • 0.20 cwt.. -3mm diamonds for 18G & 16G barbell
  • 0.50 cwt..- 4mm diamonds for 14G barbell
  • Solid 14k gold
  • Hypo-allergenic / nickel-free
  • Internally threaded barbell
  • Available in yellow, white, and rose gold
  • Choose from several gauges and lengths to suit a variety of different piercings
  • Custom made to order
  • Custom sizesavailable upon request
  • Handmade in the USA
Product Details
Materials
Shipping

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.

Fresh Trends Price — $340

Est. Retail Value — $680

Fresh Trends Piercing Advisor™

Our complimentary Piercing Advisor™ service ensures your jewelry fits perfectly. After your order, a specialist reviews your selection, verifies your size, and guides you through any adjustments. For jewelry to be eligible for an adjustment, FreshTrends Piercing Advisor™ must be added to your cart at the time of original purchase.

Why It Matters:

• Anatomy varies, and size is crucial

• A specialist confirms your fit before we craft your piece

• You get a flawless, comfortable result—every time

Piercing Advisor Service

Handcrafted Just For You!

Our in-house jewelry designer and artisans create one-of-a-kind piercing jewelry from solid 14k gold and 950 platinum, always 100% nickel-free.

Each piece is made-to-order and never mass-produced, allowing for many gemstone and size options for the perfect fit. We take pride in hand-crafting fine body jewelry in the USA.

Fresh Trends Fine Jewelry

Because every piercing deserves its masterpiece.

Ready to Gift

Your jewelry arrives in our signature packaging—a keepsake box with a soft green pouch and a Wear & Care Guide. Premium pieces are showcased in an LED presentation box that elevates every gifting moment.

Fresh Trends Packaging

Fresh Trends® Lifetime Warranty

Every piece we craft is designed for lifelong wear. If your jewelry ever shows a manufacturing defect, we’ll repair or replace it—complimentary, for life.

Lifetime Confidence. Handmade Quality.

Gold earring with clear gemstones on a soft pink fabric background

Sustainable Jewelry

We use recycled metals to help reduce the carbon footprint of manufacturing and the negative impact of metal mining.

We plant one new tree per order in partnership with Ecologi to help restore nature and reduce the carbon footprint of our operations.

ecology

You May Also Like

14k white gold CZ nose ring twist style, angled view showing spiral post and 2mm prong-set stone

2mm Small Cubic Zirconia 14K Gold Nose Ring

$105
14k white gold CZ nose ring twist style with 3mm round cubic zirconia in martini prong setting

3mm Large Cubic Zirconia 14K Gold Nose Ring

$125
14k white gold CZ nose ring twist style with 1.5mm AAA cubic zirconia in 4-prong martini setting

1.5mm Tiny Cubic Zirconia 14K Gold Nose Ring

$95
18K yellow gold seam ring hoop, polished plain band, flat front view on white background
18K gold seam ring hoops in yellow, rose, and white gold shown in multiple sizes on gray surface

14K Gold Seam Ring Hoop

$79
14k white gold CZ nose ring twist style, angled view showing spiral post and 2mm prong-set stone

2mm Small Cubic Zirconia 14K Gold Nose Ring

$105
14k white gold CZ nose ring twist style with 3mm round cubic zirconia in martini prong setting

3mm Large Cubic Zirconia 14K Gold Nose Ring

$125
14k white gold CZ nose ring twist style with 1.5mm AAA cubic zirconia in 4-prong martini setting

1.5mm Tiny Cubic Zirconia 14K Gold Nose Ring

$95
18K yellow gold seam ring hoop, polished plain band, flat front view on white background
18K gold seam ring hoops in yellow, rose, and white gold shown in multiple sizes on gray surface

14K Gold Seam Ring Hoop

$79
View All

Recently Viewed

Shop The Look

View All