# Platinum Diamond .21ct Solitaire Engagement Ring 46 3.75

- **Brand:** Tiffany & Co.
- **Price:** $500.00 ~~$625.00~~
- **Catalog:** fashionphile
- **Retailer:** fashionphile
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqmHU9fuwkshXj5O-owXQ9zRCHnHEhz9d8ue0Vqa5YMxygoa1-AWU-bXLAO9gpvd5ra9hPJc5Noabq_MQfzS_3mZkHtmCH6QHpNB-uXAJUqGAmWxMIxXMKzm6u629tVcoD8fbvobvrwMMncCfLqv4jnsGnvGMy6sfEWuXbvbPHynhoxeqI23SBI7EcgD7wuDUQj3kDvCEoBkdsm5o-vvXjYegmehptfFR9oG6-AjR_4LEJUuAzIF94yMeoKOOSMy4Xv-6uF1AxGpTiAvDz4eUHbWOd9FUZ2yt8qiBf5dzzVZtcgRSRH5gTHzNnk7UkBa1wAoVX5_Jc4VwOAyKVoC1-YPPSrXgksZYa7M50lj4pVNfwG5VCwqc8tlVo9aCfoKXR_-9N8ZiD1O5WzMf2BOq9QFiRwKvYMxQaNBxZj-rBXsvit5a2qHkq4fcE39hFe6sZLZQJgiQwhJqob8RLX6wJgddpvTiukP76dS3uwA-8j7-8TttVxRQYfJ_hIvOBoj8G-gOg
- **GTIN:** 000012853007
- **Availability:** Out of stock

## Summary

Platinum solitaire engagement ring featuring a round brilliant cut diamond.

## Description

This is an authentic TIFFANY Platinum Diamond .21ct Solitaire Engagement Ring size 46 or 3.75. The ring is crafted of platinum and features a round brilliant cut solitaire diamond weighing approximately .21 carats, with F color and VVS2 clarity. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.

## Appearance

- **Sizes:** 3.75 US (per-size availability under Variants)

## Variants

- **In stock:** 0 of 1

| Size | SKU | Availability |
| --- | --- | --- |
| 3.75 US | 193378 | Out of stock |

## Categories

- **Categories:** Jewelry

## Additional Attributes

- **sku:** 193378
- **type:** Jewelry
- **Width:** 2 mm
- **grams:** 0
- **handle:** tiffany-platinum-diamond-21ct-solitaire-engagement-ring-46-375-1285300
- **vendor:** Tiffany
- **weight:** 0
- **barcode:** 000012853007
- **condition:** Shows Wear
- **created at:** 2025-06-15T06:05:21-07:00
- **updated at:** 2026-08-08T00:55:58-07:00
- **weight unit:** lb
- **price varies:** False
- **published at:** 2025-06-15T06:05:23-07:00
- **compare at price:** 62500
- **quantity rule min:** 1
- **requires shipping:** True
- **inventory management:** shopify

## Enrichment

- **Type:** engagement ring
- **Type Synonyms:** solitaire ring, diamond ring
- **Gender:** female
- **Age Groups:** adult
- **Tags:** solitaire, round brilliant cut, platinum, diamond
- **Styles:** classic, elegant, minimalist
- **Colors:** silver
- **Color Families:** Gray
- **Category Path:** Apparel & Accessories > Jewelry > Rings
- **Jewelry material:** Diamond, Platinum
- **Jewelry type:** Fine Jewelry
- **Pattern:** Solid
- **Ring design:** Solitaire
- **Ring size:** 46
- **Canonical Brand:** Tiffany & Co.

## Images

- ![Image 1](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/32164ea39b751d881ee4016c8fe8f7ff.webp)
- ![Image 2](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/ac362d65ef701b2890550e5138c37264.webp)
- ![Image 3](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/b6ca96fa9cea8d25d91a4ad8fcb30703.webp)
- ![Image 4](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/cb12a2bfe359775a1507cb7daeb29ba3.webp)
- ![Image 5](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/cc5f5e46784919e2a7a1022e99e556fb.webp)
- ![Image 6](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/19c09f0d01fa695fb991c075fd54f455.webp)
- ![Image 7](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/46a8f7c4d39018d859e1e5fb234e26ad.webp)

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*Source: cosimo.shop | Product ID: 083ce500-8c2a-408b-94a4-20fadf177e2a | Canonical URL: https://cosimo.shop/product/tiffany-co/platinum-diamond-21ct-solitaire-engagement-ring-46-3-75-083ce500-8c2a-408b-94a4-20fadf177e2a*