4mm Opal Titanium Stud Earrings Earrings 20 gauge Black Opal
4mm Opal Titanium Stud Earrings Earrings

4mm Opal Titanium Stud Earrings

Product Information

These 20 gauge opal stud earrings are made from high polish grade 23 titanium (Ti 6Al-4V ELI ASTM F136). The minimalist bezel setting lets the 4mm synthetic opal dominate. The wearable length measures 1/4" (6.5mm) to the notch. Choose your opal color below.

These are available in 3mm, 4mm or 5mm.

Collection: Stud Earrings
Material: 6Al-4V ASTM F136 titanium
Size: 20 gauge
Quantity: Sold as a PAIR
In stock and ready for shipping
20 gauge
Black Opal
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Customer Reviews

Based on 4 reviews
Beautiful birthstone

Love the color of this opal, and it's titanium. Thankful that I am able to wear earrings again.

Anne Bove
4mm Opal Titanium Stud Earrings?

As advertised. Love the earrings. Super fast shipping.

Just a Birb
These are not 4mm

These are really more like 3mm than 4mm. I've measured the stones. This isn't the first time I've ordered these particular earrings and got 3mm instead of 4mm. I thought it was a one-off fluke. Tulsa is pretty good with other stud earrings and gem sizes being as advertised, but I won't buy this particular product anymore in the future.

Carrie Scheid

Just as advertised, good quality. I will be ordering my septum jewelry from here too! ๐Ÿ’ฏ


Return & Exchange Policy

  • Click here to register a new return or exchange.

All jewelry is individually packaged in clear heat sealed bags that allow for a good visual inspection of size and color. Before opening the bags, please take a good look at your jewelry and make sure it meets up with your expectations. All jewelry is guaranteed to be delivered undamaged and free of manufacturer defects. Broken or missing jewelry must be reported within seven days of delivery. We have to assume that breakage occurred after delivery if jewelry in not heat sealed in the original packaging. Items can be exchanged or returned for refund within thirty days of delivery confirmation, but only if the original heat-sealed bags remain unopened. We do not allow returns for custom anodized titanium jewelry or specially marked clearance items. Original shipping charges will not be reimbursed, but replacements for any defective or broken merchandise are always shipped free. Refunds are issued to the original payment account and usually takes a few days for the credit to post.

Order Deadlines for X-mas Delivery

Please note that we can't promise Christmas delivery for orders placed after these dates!

Service Ordering Deadline
USPS First Class Dec 14th
USPS Priority Dec 17th
FedEx 2Day Dec 19th
DHL eCommerce Parcel Direct Nov 30th
DHL Worldwide Dec 19th


Domestic Orders

Order subtotal is the price after discounts have been applied. All orders shipping to P.O. Boxes, APOs and FPOs ship via the United States Postal Service. Package tracking and delivery confirmation is included with all of our shipping options.

Order Subtotal USPS Ground
USPS Priority FedEx 2Day
up to $24.99 $3.99 $8.98 $12.98
$25.00-$59.99 FREE $4.99 $8.99
$60.00-$99.99 n/a FREE $3.99
$100.00+ n/a FREE FREE

Most orders are currently taking us two business days to process and ship. Transit time estimates are based on orders placed before 9am CST. Business days exclude Saturdays, Sundays and other federal holidays. Orders addressed to rural destinations or remote regions of the United States should expect longer transit times.

Service Processing Transit Time
USPS Ground Advantage 2-3 business days Estimated 2-5 business days
USPS Priority 1-2 business days Estimated 1-3 business days
FedEx 2Day 1 business day Estimated 1-2 business days


International Orders

DHL shipping charges are calculated during checkout.

Service Processing Transit Time
DHL eCommerce Parcel Direct 1 business day Estimated 11-18 business days
DHL Worldwide 1 business day Estimated 3-6 business days