Home MONARCH | Black Ceramic Diamond Wedding Ring 6mm/8mm | Aydins
MONARCH Ceramic men's wedding band, image 1
MONARCH Ceramic men's wedding band, image 2
MONARCH Ceramic men's wedding band, image 3
MONARCH Ceramic men's wedding band, image 4
MONARCH Ceramic men's wedding band, image 1
MONARCH Ceramic men's wedding band, image 2
MONARCH Ceramic men's wedding band, image 3
MONARCH Ceramic men's wedding band, image 4

MONARCH | Black Ceramic Diamond Wedding Ring 6mm/8mm | Aydins

sold in last hours
Sale price Rs. 59,100.00 INR
Lifetime Warranty Lifetime Sizing Free 2-Day Shipping Free Laser Engraving Premium Materials Easy Returns & Exchanges
Width: Choose an option
Size: Choose an option

Size Chart

Ring Sizing

Find your ring size.

Not sure? Use a ring you already own, or measure with a string. If the size is off, you are covered: 30-day exchange on unengraved rings, and Lifetime Sizing for the original purchaser after that.

Already know your size? Use the chart below →
Three Ways to Find Your Size

Pick the path that fits.

01
Use a Ring You Own
Most accurate. Measure the inside diameter of a ring that already fits.
Show method →
02
Measure at Home
String and a ruler. Takes about two minutes.
Show me how →
03
Convert a Size
If you already know your UK, EU, or Japan size.
See chart →
How to Measure

Two methods, both accurate.

Method A: Use a ring you already own

01
Find a ring that already fits the correct finger comfortably.
02
Place the ring on paper and trace the inside circle.
03
Measure the inside diameter across the widest point. Match it to the chart below.

Method B: String and a ruler

01
Wrap a string snug at the base of the finger.
02
Mark the spot where the string overlaps.
03
Measure the marked length. Match the circumference to the chart.

A few notes from the workshop

  • Measure at the end of the day. Fingers are larger by then.
  • Measure the hand the ring will live on. The dominant hand is usually a half-size larger.
  • A wider band (6mm+) wears a half-size tighter. If between two sizes, size up.

Prefer a guided tool? Use the interactive ring sizer.

Use the Interactive Ring Sizer
International Conversion

Find your size by region.

US Size Diameter (in) Circumference (in) Diameter (mm)
4 0.586 1.84 14.88
0.602 1.89 15.29
5 0.618 1.94 15.70
0.634 1.99 16.10
6 0.650 2.04 16.51
0.666 2.09 16.92
7 0.682 2.14 17.32
0.698 2.19 17.73
8 0.714 2.24 18.14
0.730 2.29 18.54
9 0.746 2.34 18.95
0.762 2.39 19.36
10 0.778 2.44 19.76
10½ 0.794 2.49 20.17
11 0.810 2.54 20.57
11½ 0.826 2.59 20.98
12 0.842 2.65 21.39
12½ 0.858 2.70 21.79
13 0.874 2.75 22.20
13½ 0.890 2.80 22.61
14 0.906 2.85 23.01
14½ 0.922 2.90 23.42
15 0.938 2.95 23.83
US UK / Australia / NZ Diameter (mm)
4 H 14.88
I 15.29
5 J ½ 15.70
K 16.10
6 L ½ 16.51
M 16.92
7 N ½ 17.32
O 17.73
8 P ½ 18.14
Q 18.54
9 R ½ 18.95
S 19.36
10 T ½ 19.76
10½ U 20.17
11 V ½ 20.57
11½ W 20.98
12 X ½ 21.39
12½ Y 21.79
13 Z ½ 22.20
13½ Z + 1 22.61
14 Z + 2 23.01
14½ Z + 3 23.42
15 Z + 4 23.83
US Germany / France Switzerland Diameter (mm)
4 46.5 6.5 14.88
48.0 8.0 15.29
5 49.3 9.3 15.70
50.6 10.6 16.10
6 51.9 11.9 16.51
53.1 13.1 16.92
7 54.4 14.4 17.32
55.7 15.7 17.73
8 57.0 17.0 18.14
58.2 18.2 18.54
9 59.5 19.5 18.95
60.8 20.8 19.36
10 62.1 22.1 19.76
10½ 63.4 23.4 20.17
11 64.6 24.6 20.57
11½ 65.9 25.9 20.98
12 67.2 27.2 21.39
12½ 68.5 28.5 21.79
13 69.7 29.7 22.20
13½ 71.0 31.0 22.61
14 72.3 32.3 23.01
14½ 73.6 33.6 23.42
15 74.8 34.8 23.83

Germany and France use ring circumference in millimeters. Switzerland uses circumference minus 40.

US Japan Diameter (mm)
4 7 14.88
8 15.29
5 9 15.70
10 16.10
6 12 16.51
13 16.92
7 14 17.32
15 17.73
8 16 18.14
17 18.54
9 18 18.95
19 19.36
10 20 19.76
10½ 21 20.17
11 22 20.57
11½ 23 20.98
12 25 21.39
12½ 26 21.79
13 27 22.20
13½ 28 22.61
14 29 23.01
14½ 30 23.42
15 31 23.83
Exchanges, Sizing & Warranty

If your size is off, you are covered.

30-day exchange. Unengraved standard rings exchange free within 30 days. Engraved rings are exchange-only with a $34.50 surcharge.

Lifetime Sizing. Fit changes after 30 days are covered for the original purchaser at a small flat fee, with no time limit.

Aydins Lifetime Warranty. Manufacturing defects are covered free for the first 6 months, then $34.50 through month 12, then $54.50 flat after that.

Notify me if back in stock

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MONARCH Black Ceramic Diamond Wedding Ring

The MONARCH is a black ceramic wedding ring with a raised brushed center, polished beveled step edges, and a round white diamond accent. It is available in 6mm and 8mm widths for a clean matching-band option.

Ceramic is lightweight, color-stable, hypoallergenic, and highly scratch-resistant for daily wear. The black ceramic body keeps its color without plating, while the polished edges and diamond detail give the ring a dressier finish.

Key Features

  • Black ceramic wedding ring with white diamond accent
  • Raised brushed center with polished beveled step edges
  • Available in 6mm and 8mm widths
  • Comfort fit interior for easier daily wear
  • Free inside laser engraving available
  • Includes lifetime warranty and lifetime sizing from Aydins
  • Ships from Aydins Jewelry in Irving, Texas

Material and Wear

Black ceramic is lighter than tungsten and naturally nickel-free, making it a strong option for sensitive skin. It resists everyday surface scratches and keeps its black color over time. Like all ceramic rings, it can chip or crack from a hard drop or sharp impact, so avoid dropping it on tile, concrete, or stone.

Sizing and Fit

The MONARCH uses a comfort fit profile, which means the inside edge is slightly rounded for a smoother feel over the knuckle. Available sizes are listed in the size selector.

Engraving

Free inside laser engraving is available. Add initials, a date, coordinates, or a short message during checkout.

Warranty and Sizing

Includes lifetime warranty and lifetime sizing from Aydins. See the policy page for full terms.

Product: Men's wedding ring
Material: Black ceramic
Accent: White diamond
Color: Black
Widths: 6mm and 8mm
Fit: Comfort fit
Estimated weight: 5-8g for 6mm, 8-12g for 8mm
Engraving: Free inside laser engraving available
Warranty: Includes lifetime warranty and lifetime sizing from Aydins

Width

6MM, 8MM

Size

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

Lifetime Warranty

Every Aydins ring is covered by a lifetime warranty against manufacturing defects. If something fails because of how the ring was made, not how it was worn, we'll take care of it through our warranty process.

What's Covered

  • Manufacturing defects in the ring or its finish
  • Premature failure of plating, coatings, or inlays under normal wear
  • Stone setting failure caused by the manufacturing process
  • Defects in the metal or material itself

What's Not Covered

The warranty covers how we built the ring, not what happens to it after you take it home. The following aren't covered:

  • Damage from drops, sharp impact, or excessive force
  • Wear caused by chlorine, harsh chemicals, abrasive cleaning, or improper care
  • Lost rings
  • Damage from at-home sizing or resizing attempts (always use the Lifetime Sizing Program)
  • Normal cosmetic wear over time on softer metals (small scratches, patina)

Aydins Lifetime Sizing Program

Your finger size will change over the years. The Lifetime Sizing Program is how we make sure your ring keeps fitting, no matter how long you've owned it.

It works like this:

  • If your size changes at any point in your life, we will send you the same ring in your new size for a small re-sizing fee, not the full retail price.
  • You ship your original ring back to us, and we ship the replacement out to you.
  • The full process is handled through our Returns & Exchanges portal, so you can track everything from start to finish.

The exact process depends on the metal (some can be resized, others are replaced), but the outcome is the same: you stay in a ring that fits, for life.

How to File a Claim or Request a Resize

Visit our Returns & Exchanges page to start any warranty claim, resize request, or return. You'll be guided through our self-service portal, where you can submit your claim, upload photos if needed, and track status from start to finish.

For warranty claims, please include a clear photo of the ring so we can confirm coverage before shipping a replacement.

Our Promise

Aydins has been making rings since 2011. The warranty and the sizing program exist for one reason: a wedding band is supposed to last as long as the marriage. We build the ring to do that, and we back it for as long as you wear it.

FAQ's

Is the MONARCH ceramic?

Yes. The MONARCH uses black ceramic as the main ring material, with a white diamond accent and polished beveled step edges.

Is ceramic good for daily wear?

Yes. Ceramic is lightweight, color-stable, hypoallergenic, and highly scratch-resistant for everyday wear. Avoid sharp impacts or drops on hard surfaces because ceramic can chip or crack.

Does the black color wear off?

No. The black color is part of the ceramic material, not a surface plating, so it stays black over time.

Is this ring comfort fit?

Yes. The MONARCH has a comfort fit interior, which is slightly rounded so it slides over the knuckle more easily and feels smoother during daily wear.

Can the MONARCH be engraved?

Yes. Free inside laser engraving is available for initials, dates, coordinates, or a short message.

What widths are available?

The MONARCH is available in 6mm and 8mm widths.

What if the size is not right?

This ring includes lifetime sizing from Aydins. See the policy page for full terms and timing.

What warranty is included?

The MONARCH includes lifetime warranty coverage from Aydins. See the policy page for full terms.

Free Shipping

Every order ships free anywhere in the United States with no minimum. Free shipping is also available to Canada, Australia, and the United Kingdom on orders of $90 USD or more.

Processing Time

Most orders ship within 1 to 5 business days. Engraved rings, custom sizes, and special widths can add a day or two; we'll let you know if your order needs extra time.

Express and Next-Day Delivery

Available at checkout for an additional fee. Express options reduce transit time after the order ships, but standard processing time still applies before the package goes out.

In-Store Pickup

Available within 1 to 5 business days for local customers. Select pickup at checkout.

International Shipping

We ship worldwide to most countries. If yours isn't listed at checkout, contact us and we'll work something out. Delivery times vary by destination. UPS and FedEx Express options are available for faster international transit.

Returns and Exchanges

For the full process, visit our Returns & Exchanges page. Size exchanges, defects, and warranty claims are all handled there.

What Ceramic Is

Ceramic, in jewelry terms, refers to high-tech advanced ceramic, not pottery. It's typically made from titanium carbide or zirconium oxide compounds that are kiln-fired at extreme temperatures into a dense, hardened material. The result is a wedding band that's lighter than tungsten, harder than titanium, and finished in a color that's part of the material itself rather than a coating.

The same family of ceramics is used in luxury watch cases (Rado, Hublot, Omega) and high-performance industrial applications. For wedding bands, it's the modern alternative to traditional metals.

Why People Choose It

     
  • Permanent color, all the way through. Black ceramic is black throughout the material. White ceramic is white throughout. The color can't chip, fade, or wear off because it isn't on the surface, it's the material.
  •  
  • Highly scratch-resistant. Ceramic rates between 7 and 8 on the Mohs scale, harder than titanium and most precious metals. It holds its finish under daily wear.
  •  
  • Lightweight. Ceramic is about 40% lighter than tungsten and lighter than most gold rings. Comfortable for all-day wear without the heaviness some men dislike.
  •  
  • Hypoallergenic. Ceramic is biologically inert, so there's no reaction with the skin and no metal allergies to worry about.
  •  
  • Smooth, modern feel. The polished surface has a distinctive silky finish that's different from any metal. People often comment on the way ceramic feels the first time they put one on.

The Tradeoff Worth Knowing

Ceramic's hardness is also its limitation. Like tungsten, ceramic can crack or shatter under sharp impact. This is rare in normal wear, but it's worth understanding before you buy.

Two practical things follow from this:

     
  • It can't be cut off the finger with traditional ring saws. In an emergency, a hospital uses a small tool to crack the ring at two points, which removes it cleanly. Most ERs are familiar with this.
  •  
  • Resizing isn't possible. If your size changes, we replace the ring through the Aydins Lifetime Sizing Program rather than try to alter it. It's how high-tech ceramic works.

Comfort Fit, Explained

Every Aydins ceramic ring is built with a comfort-fit interior. The inside of the band is gently domed instead of flat, which reduces friction against the finger and makes the ring sit smoothly even when your hand swells slightly (heat, humidity, exercise, long flights).

One note on sizing. Comfort-fit rings often run a half size larger than standard fit, so if you've measured for a non-comfort-fit ring before, order a half size down. If you're unsure, our Ring Sizing Guide has three different ways to find your size at home.

Color Options

Ceramic comes primarily in two colors, both intrinsic to the material:

     
  • Black ceramic. A deep, neutral black that doesn't fade or wear. The most popular choice in the category and a clean alternative to black-plated tungsten, since ceramic doesn't have a plated layer that can wear over time.
  •  
  • White ceramic. A bright, modern white that resembles white gold or platinum but never tarnishes, yellows, or needs replating. A favorite among buyers who want the look of white gold without the upkeep.

Care & Cleaning

     
  • Clean with mild soap and warm water, dry with a soft cloth.
  •  
  • Skip the ultrasonic cleaners and chemical jewelry dips. Ceramic doesn't need them.
  •  
  • No special precautions for showering, swimming, or chemicals. Ceramic is inert and doesn't react.
  •  
  • The surface holds its polish under normal wear, but avoid dropping the ring on hard surfaces. Like all hard ceramics, the same property that resists scratches makes the material vulnerable to sharp impact.

Lifetime Coverage

Every Aydins ceramic ring is backed by a lifetime warranty against manufacturing defects and the Aydins Lifetime Sizing Program. If your size ever changes, we get you into a ring that fits through the sizing program. Both are handled through our Returns & Exchanges portal, and the full warranty terms are listed on the Warranty tab.

The promise behind both is simple: a wedding band is supposed to last as long as the marriage. We build the ring to do that, and we back it for as long as you wear it.

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