# 18K Rose Gold Diamond Black Onyx Amphibole Ring 53 6.5

- **Brand:** Roberto Coin
- **Price:** $1,135.00 ~~$1,195.00~~
- **Catalog:** fashionphile
- **Retailer:** fashionphile
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqi9ibJIfWezRqOKMu42pkoOKBemPygxsOFUVKmo8_FuwONfpyg3wGtVJ5vf74CDIpdmSNHURXJ_S9S1RlJjdA4EXnL5kAc9rBYqcC1ueX5TAbfKERUq-M8pZa7msCr9yIxwhn3JklgVOuUBHe1A-GOImV1QhibLdrWzmIQ-cwYxHAlARB8IGLtvKKxrcC0Dnl19L7vDi78Xu2xqpjSey8EFBFmNKNJXluT8qLV5LxVgl6bj-lukZXsUPjHHQ-M2tcBKnW6zBmZkMy2-qXjn6OlRNV0lRFol95PNR5EVdOLodfD3tMKgVxmiFNznNUL4Uq4B1gFyzP0NunisYBwLVuRuBMNMX4GKlPxYDSd2mnpRhLCV7KZ5oVYeD9ry8JJZsx2Uvz-WyyFnyoyYxQav71L8TU2skoWWZADYS0D1cFTD6mN-pYkrxZevmbCFO5Tw5v5h9rN7XnOFfZR9MmZPYmBWmOR13y2UTajHk92qSmn_L_qO_KrT75Uu2GqRaP9G-I2COvAORpk0kJmTrM11znuQeBqg==
- **GTIN:** 000014111518
- **Availability:** Out of stock

## Summary

18K rose gold ring featuring two offset square elements: one inlaid with black onyx and the other adorned with pavé diamonds.

## Description

This is an authentic ROBERTO COIN 18K Rose Gold Diamond Black Onyx Amphibole Ring size 53 or 6.5. The ring is crafted of 18-karat rose gold, and features two offset squares of black jade and diamonds weighing approximately .36 total carat weight. Follow this item for alerts. Roberto Coin is a registered trademark of Roberto Coin. FASHIONPHILE is not affiliated with Roberto Coin.

## Appearance

- **Sizes:** 6.5 US (per-size availability under Variants)

## Variants

- **In stock:** 0 of 1

| Size | SKU | Availability |
| --- | --- | --- |
| 6.5 US | 262408 | Out of stock |

## Categories

- **Categories:** Jewelry

## Additional Attributes

- **sku:** 262408
- **type:** Jewelry
- **Width:** 23 mm
- **grams:** 0
- **handle:** roberto-coin-18k-rose-gold-diamond-black-onyx-amphibole-ring-53-65-1411151
- **vendor:** Roberto Coin
- **weight:** 0
- **barcode:** 000014111518
- **condition:** Excellent
- **created at:** 2025-06-25T22:14:17-07:00
- **updated at:** 2026-08-07T23:44:11-07:00
- **weight unit:** lb
- **price varies:** False
- **published at:** 2025-06-25T22:14:19-07:00
- **compare at price:** 119500
- **quantity rule min:** 1
- **requires shipping:** True
- **inventory management:** shopify

## Enrichment

- **Type:** ring
- **Type Synonyms:** cocktail ring, finger ring
- **Gender:** female
- **Age Groups:** adult
- **Tags:** black onyx, diamonds, rose gold, geometric, square-cut, pave diamonds
- **Styles:** modern, luxurious
- **Colors:** black, coral
- **Color Families:** Black, Orange
- **Category Path:** Apparel & Accessories > Jewelry > Rings
- **Jewelry material:** Diamond, Rose Gold, Stone
- **Jewelry type:** Fine Jewelry
- **Pattern:** Geometric
- **Ring size:** 53, 6.5
- **Canonical Brand:** Roberto Coin

## Images

- ![Image 1](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/e05732fc47fbccf484b1765a3859c923.webp)
- ![Image 2](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/a9b47a149d19362304064b4fa821449f.webp)
- ![Image 3](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/62faf0b6cdaddb10ad625ced2ede1f9c.webp)
- ![Image 4](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/8910a06e655407c304fc9ed9d7e94e36.webp)
- ![Image 5](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/2c7bb8bad47c4a2dc52f193ce7db85b6.webp)

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*Source: cosimo.shop | Product ID: 731d451c-25ff-44b0-9738-5f4b7fb2f5e3 | Canonical URL: https://cosimo.shop/product/roberto-coin/18k-rose-gold-diamond-black-onyx-amphibole-ring-53-6-5-731d451c-25ff-44b0-9738-5f4b7fb2f5e3*