100% Carbon Fiber Twill Matte Ring - Handcrafted -Made in USA- sizes 4-16

US $64.95
ApproximatelyRM 268.36
Condition:
New with tags
Selectselected
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
12.5
13
13.5
14
14.5
15
15.5
16
Selectselected
4mm
5mm
6mm
7mm
8mm
9mm
10mm
2 available121 sold
This one's trending. 121 have already sold.
People want this. 105 people are watching this.
Shipping:
Free USPS First Class®.
Located in: Malabar, Florida, United States
Delivery:
Estimated between Fri, 21 Nov and Fri, 28 Nov to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:253974784112
Last updated on Nov 11, 2025 05:59:52 MYTView all revisionsView all revisions

Item specifics

Condition
New with tags: A brand-new, unused, and unworn item in the original packaging (such as the original ...
lightweight ring
modern ring
glow ring
forged carbon
Color
black
Sizable
No
non conductive ring
cool ring
Material
Carbon fiber/composite
Metal
Carbon
Gender
Unisex
Main Stone
No Stone
Brand
Core Carbon Rings
Type
Ring
Men's black ring
women's black ring
Style
Modern
Features
Handcrafted
unisex ring
black ring
Country/Region of Manufacture
United States
carbon fiber ring
carbon ring
Country of Origin
United States
Handmade
Yes
Category

Item description from the seller

About this seller

Core Carbon Ring

100% positive feedback847 items sold

Joined Sep 2005
Usually responds within 24 hours
All of our rings are handmade in the USA using proprietary technology that we developed for NASA. We were a composite company first, the rings were created in 2009 when we were unable to find a full ...
See more

Detailed Seller Ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (345)

All ratingsselected
Positive
Neutral
Negative
  • g***w (27)- Feedback left by buyer.
    Past year
    Verified purchase
    Beautiful piece of carbon fiber. Fit and finish Beautiful.
  • 0***m (152)- Feedback left by buyer.
    Past year
    Verified purchase
    Excellent quality. My GO TO for a ring. I keep losing mine so keep ordering more. :-) Looks are fantastic and I get people commenting often on how nice it looks.
  • e***b (2088)- Feedback left by buyer.
    Past year
    Verified purchase
    Excellent quality! As described in the photo, it come in a cute bag. Arrived on time.
See all feedback