# 18K White Gold Black Onyx Tank Ring 54 6.75 - **Brand:** Cartier - **Price:** $510.00 ~~$635.00~~ - **Catalog:** fashionphile - **Retailer:** fashionphile - **Product URL:** https://go.cosimo.shop/r/gAAAAABq9VOTgnez3kNkdh-nFmaFepJlGq0oKhyYdN8IKrf86hrjpEn2OefYDHk1DYGsmRtgjglIWCebkTArzqwfiAg3b1h2X1BQfvfSUq-OPGXKwAYO2BFlBZI8r48t9zCBsKrg1Fw2jlgfQ_7Pfz8BiPXSqgNg11Scj0rVU9vil6A1mCCOZnUA5Zc025SHjiuMeuLlP9W6AyFXImptGs9Rr63oh2WDSXKdgq-Tf-hhZ0otZy0HyOcFj46pFedrTEt3IrG7gGLBEbYBe-pPp8WcUr7_zhV7J5CYgRsUp7IV4vy18UvmYC0_kQwHwAQxq270ljfttfV-8TepwJA0XgZpzedzlB7Cju8SfeCb5Qr_CrEEKNkakGiX9cimtrSJhkz9ViwBWoOAlvnuz6CGcMPwyLY7LIxrShbRTqH7bDRu8LgD4BPNsrsiUvYRFCsnGV8F0mbx87VUr0iT26c41sNWhdjJbo1Watxlql32aGneifm8TCU9pmU4kKn38PreiCU81xiyIZ3W - **GTIN:** 000001636710 - **Availability:** Out of stock ## Summary 18K white gold ring featuring a polished rectangular black onyx center stone in a sophisticated, minimalist design. ## Description This is an authentic CARTIER 18K White Gold Black Onyx Tank Ring 54 6.75. This lovely ring is made of 18 karat white gold. The simple band has a single black onyx that gives a look of pure elegance and sophisticated taste from Cartier. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier. ## Appearance - **Sizes:** 6.75 cm (per-size availability under Variants) ## Variants - **In stock:** 0 of 1 | Size | SKU | Availability | | --- | --- | --- | | 6.75 cm | 51387774042415 | Out of stock | ## Categories - **Categories:** Jewelry ## Additional Attributes - **type:** Jewelry - **grams:** 0 - **handle:** cartier-18k-white-gold-black-onyx-tank-ring-54-675-163671 - **vendor:** Cartier - **weight:** 0 - **barcode:** 000001636710 - **condition:** Very Good - **created at:** 2025-06-04T17:03:42-07:00 - **updated at:** 2026-10-25T06:19:21-07:00 - **weight unit:** lb - **price varies:** False - **published at:** 2025-06-04T17:03:44-07:00 - **compare at price:** 63500 - **quantity rule min:** 1 - **requires shipping:** True - **inventory management:** shopify ## Enrichment - **Type:** ring - **Type Synonyms:** band ring, cocktail ring - **Gender:** unisex - **Age Groups:** adult - **Tags:** black onyx, white gold, rectangular stone, polished metal, signet style - **Styles:** elegant, sophisticated, minimalist - **Category Path:** Apparel & Accessories > Jewelry > Rings - **Ring size:** 54 - **Jewelry type:** Fine Jewelry - **Pattern:** Solid - **Ring design:** Band, Signet - **Jewelry material:** Stone, White Gold - **Canonical Brand:** Cartier ## Images - ![Image 1](https://cdn.storerouter.ai/afab7b674031c725d2f512ff9d149cc6/3dd774938a1c2d049214e25404d01f3b.webp) - ![Image 2](https://cdn.storerouter.ai/afab7b674031c725d2f512ff9d149cc6/51ddba203f4ca23875b1fba58988b160.webp) - ![Image 3](https://cdn.storerouter.ai/afab7b674031c725d2f512ff9d149cc6/dbeedd5f777f0915536bbad66a0bb3ef.webp) - ![Image 4](https://cdn.storerouter.ai/afab7b674031c725d2f512ff9d149cc6/9d16c312222104532385bfb56e9a1e77.webp) - ![Image 5](https://cdn.storerouter.ai/afab7b674031c725d2f512ff9d149cc6/8705b3215271a7bade6ec6fe6cb42f02.webp) --- *Source: cosimo.shop | Product ID: 19b98414-cc07-5944-80b4-dfb0b1168ae7 | Canonical URL: https://cosimo.shop/product/cartier/18k-white-gold-black-onyx-tank-ring-54-6-75-19b98414-cc07-5944-80b4-dfb0b1168ae7*