Gothic Black Marble Gemstone Ring
Size Guide
RING SIZING

IF YOU HAVE A PRINTER
- Right-Click on the image above and select ‘Save Image As.’
- Print the image at 100% scale (ensure scaling is turned off).
- Measure the grey bottom section — it should be 3.5 inches from end to end.
- Cut out the sizing tool (the top section), and wrap the piece of paper around the desired finger.
- The number that aligns closest with the ‘Read Size Here’ line will be your size (Note: if you are in between two sizes, it is best to round up rather than down).
IF YOU DO NOT HAVE A PRINTER
- Cut a strip of paper or a piece of string. Wrap the paper or string around the finger to be sized.
- Use a pen to mark the string on paper where the long end overlaps. Measure the mark from the end of the length of paper on string with a ruler.
- Locate your ring size by locating your measurement on the chart. If the measurement falls in between two sizes, it is recommended that you choose the larger size.
RING SIZING CHART
| Length (mm) | 44 | 47 | 49 | 52 | 55 | 57 | 60 | 62 | 65 | 67 | 70 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ring Size (US) | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| Ring Size (UK & AUS) | F | H | J½ | L½ | N½ | P½ | R½ | T½ | V½ | X½ | Z1 |
| Ring Size (EUR) | 44.2 | 46.8 | 49.3 | 51.9 | 54.4 | 57.0 | 59.5 | 62.1 | 64.6 | 67.2 | 69.7 |
| Ring Size (East Asia) | 4 | 7 | 9 | 11 | 14 | 16 | 18 | 20 | 23 | 25 | 27 |
BRACELET SIZING
- Measure your wrist just below the wrist bone, where one would normally wear a bracelet, with a flexible measuring tape, string, or a strip of paper.
- In inches, measure from the end of the paper strip or string to the marking you have made to determine your wrist size.
- Add 1/4 inch to 1 inch to your wrist size, depending on whether you would like a snug, comfort, or loose fit.
*If product is in cm, do the same steps in cm and add 0.5cm to 2.5cm to your wrist size.
CHAIN SIZING


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The ring is made from a black natural stone with irregular white lines on it. The different patterns in every piece make them all truly one-of-a kind!
- Material: 316L Stainless Steel

- Premium push out box
- Lifetime warranty & authenticity card
- Protective synthetic velvet dust bag to store your pieces
- All pieces are laser engraved with our signature logo
Our materials are certified 316L stainless steel and 925 sterling silver and are in full compliance with the FTC and the Jewelry Vigilance Committee.
From the heart of our studio, we create jewelry with a dark and elegant aura. All pieces that are made from 316L stainless steel has been plated at up to 0.8 microns for maximum durability against everyday wear and tear — a metal that does not rust, tarnish, or turn your skin green.
Based on the properties of this metal, all of our accessories are covered by a Lifetime Warranty.
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*Orders to Russia may require 15–30 business days due to customs and postal restrictions.
Starts when your order has been shipped, and does not include standard processing time of up to 3 business days. Business days do not include Saturdays, Sundays, or US Holidays. For information on anticipated delivery (inclusive of processing and transit times), please refer to our Shipping Policies.
We want you to feel comfortable and confident when shopping at Chrome Cult, that’s why we offer an easy 30 day return & exchange policy.






























Forged in Depth. Defined by Darkness.
Jewelry that outlasts time — designed to be worn, not stored.
✦ Forged for Endurance — .925 sterling silver & 316L stainless steel that never fades.
✦ Handcrafted Obsession — every curve, clasp, and stone shaped by hand.
✦ Dark Luxury — water-resistant, sweatproof, built for every realm.
✦ Metal That Never Dies.
Forged in Chrome, Worn by You
Real edge. Real stories. See how the Chrome Cult community makes each piece their own.
@moldy.dolly
Lindsey
@vampiramami
James
@ayamonsternox
@_kamiyada
Stephanie
Elizabeth
@moldy.dolly
Lindsey
@vampiramami
James
@ayamonsternox
@_kamiyada
Stephanie
Elizabeth
@moldy.dolly
Lindsey
@vampiramami
James
@ayamonsternox
@_kamiyada
Stephanie
Elizabeth
@moldy.dolly
Lindsey
@vampiramami
James
@ayamonsternox
@_kamiyada
Stephanie
Elizabeth
Runs large
Very nice and beautiful ring, i really like it and i will definitely wear it from time to time.
But two thing to consider, one thing that i actually like, the stone is bigger that you might expect by looking on the photos. And something much important, it's quite hollow on the inside. I bought a 12 us, and it's actually accurate here, but it feels much bigger because of the empty space. I think in my case an 11 would be more comfortable.
good
As described top i recommend 👌🏼 🌟
good