Eternal Black Polished Tungsten Carbide Ring
Eternal Black Polished Tungsten Carbide Ring
Eternal Black Polished Tungsten Carbide Ring
Eternal Black Polished Tungsten Carbide Ring
Eternal Black Polished Tungsten Carbide Ring
Eternal Black Polished Tungsten Carbide Ring
Eternal Black Polished Tungsten Carbide Ring

Eternal Black Polished Tungsten Carbide Ring

Prix régulier Prix réduit¥12,200
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Tungsten Jewelry Low Maintenance, Tough, and Affordable



Eternal Black Polished Tungsten Carbide Ring

The Eternal Black is a ring that speaks in the most direct design language there is — pure black, perfectly polished, nothing removed and nothing added. A mirror-polished black tungsten carbide band with a smooth domed profile and a deep reflective finish, it is the kind of ring that works for everyone and occasions itself to everything. At just 2mm it carries its boldness lightly — a sliver of black on the finger that reads as intentional and assured rather than understated. Worn alone, stacked with other rings or given as a gift that transcends trend, the Eternal Black is simply a ring that will never be the wrong choice.


Key Features

  • Mirror-polished black surface with a deep, flawless reflective finish
  • Smooth domed profile that sits with effortless elegance and comfort on the finger
  • Ultra-slender 2mm width — perfect for stacking or wearing alone as a bold minimalist statement
  • Scratch-resistant and tarnish-resistant for lasting everyday wear
  • Permanently polished — no re-polishing ever needed
  • Hypoallergenic and skin-safe, suitable for sensitive skin and metal allergies
  • Naturally water-resistant and low maintenance
  • Makes a striking gift — suitable as a wedding band, anniversary ring, promise ring or fashion ring
  • Carries the natural, solid weight tungsten is known for — balanced and comfortable for all-day wear
  • Price indicated is for one ring

Technical Details

  • Material: Tungsten Carbide
  • Finish: High-Polish Black
  • Interior: Black Polished
  • Profile: Domed
  • Width: 2mm
  • Color: Black
  • Hypoallergenic: Yes
  • Gold Content: None

Care Instructions

  • Wipe with a soft, lint-free cloth to remove fingerprints and light residue
  • Avoid prolonged exposure to harsh chemicals such as bleach or chlorine
  • Store in a soft pouch or jewelry box when not wearing to prevent surface contact with harder materials
  • Do not use abrasive cleaners or rough cloths on the surface

Why Tungsten Carbide

Tungsten carbide has earned its place as one of the most trusted materials in modern ring-making — and for good reason. It ranks among the hardest materials on earth, estimated to be around ten times harder than 18K gold, which means your ring resists scratches and maintains its polished surface through years of daily wear without any special care.

Unlike precious metals that soften and dull over time, tungsten carbide holds its shape and shine permanently. It is naturally water-resistant, tarnish-resistant, and requires no re-plating or polishing — making it one of the most practical and durable choices for a ring you intend to wear every single day. For anyone seeking a ring that combines lasting beauty with real-world durability, tungsten carbide simply delivers.

Singapore

We replenish our inventory weekly. If the item you purchase is in stock, you will receive it within 3 working days. Otherwise, delivery is expected between this week and the following week.

Delivery Options:
Express: 2 to 3 working days
Standard: 5 to 12 working days
Same Day: Within 24 hours

International

Worldwide Delivery: Approx. 5 - 14 working days*

  • Standard delivery applies to all products unless specified otherwise.
  • Engraving may require an additional 1-2 working days for delivery.
  • Engraving for Same Day delivery will usually be completed on the same day.
  • Shipping times provided are estimates given by courier companies; we cannot be held responsible for any delays after dispatch.
  • Occasional delays may occur due to factors beyond our control, particularly during peak periods involving shipment, customization, and production.

Taxes & Duties: If taxes and/or duties are incurred for your parcel, you will be responsible to cover the fees. All deliveries come with a tracking number. Shipping address cannot be changed once the order is placed. 

Rest assured that Tiara.com.sg will do everything possible to minimize any potential issues.

As Featured on The Straits Times

Trusted by 40,000+ customers in Singapore and worldwide. For 10 years, Tiara has been crafting beautiful jewellery, wedding rings and gifts — bringing joy to couples, friends and families, for life's most meaningful moments.

Des centaines d'avis au cours des 10 dernières années

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J'adore vos bagues ! Très bonne expérience avec les bagues.. confortables, design élégant, durabilité et leur prix abordable pour leur qualité !

Clarisse C

Singapour

★★★★★

J'ai été époustouflé par ma bague en tungstène. Excellente qualité et savoir-faire. S'adapte parfaitement et livraison super rapide.

Ivan K

Singapour

★★★★★

Ce n'est pas ma première fois d'acheter sur Tiara.com.sg et ce ne sera certainement pas la dernière ! Ils ne déçoivent jamais !

Acheteur vérifié

Iffa L.

Singapour