# Platinum Diamond .18ct Harmony Solitaire Engagement Ring 49

- **Brand:** Tiffany & Co.
- **Price:** $660.00 ~~$825.00~~
- **Catalog:** fashionphile
- **Retailer:** fashionphile
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqnO_23MSkNgo5ZuVf3lcFM2O6qqx1VDsBhn6Txy7YspbvXZYMNOmkL6E3g6QUGMX3ZbPn8TYaDv1YC5S0MuV2HlDa9EKPHgIQFXKoQ-SIKn_Rzi23sEZWPSFyylJboVOqkeV9rbkMD6TuYXN9HdDtaeHqTtcx42TIznq98tYuK1Y-QPt-OQKfd4mrJp-O2DOZLB1jIL0o0PPt87LEn2gcySLFwZ4W4Ffkktjnk1HbYkuncv5V1N9ei1gcZg-VqjE3k2y0fBsCg9mO9DdK8gsqhW8qSlTbsK6-xZyevPu4DEcLMAyYquFMzogbHTiqGDIacU8_4ivMXFVZm3O15bE2yjsz236_-X5I2In-oDmcrfHKmMyIy3l85JLorVpE6_nA6pZvwD25QqnFRiXdYl2-0dQU2n-VmU654z2k6ca0r2vs5gmpLJ0VTAuXUdzF9_cC2ArkWdFL_URBX8qnRO82Sxr2XRoYNQclYu_3fGfqatcv5FH38gxm1sWvYALfi2X_txI_PvJzaFOSNn3DN7DrR6zRYg==
- **GTIN:** 000007490569
- **Availability:** Out of stock

## Summary

Platinum solitaire engagement ring featuring a round brilliant cut diamond center stone.

## Description

This is an authentic TIFFANY Platinum Diamond .18ct Harmony Solitaire Engagement Ring size 49 or 5. The ring is crafted of platinum and features a round brilliant cut diamond center stone weighing approximately .18 total carat weight, with E color and VVS2 clarity. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.

## Appearance

- **Sizes:** 5 US (per-size availability under Variants)

## Variants

- **In stock:** 0 of 1

| Size | SKU | Availability |
| --- | --- | --- |
| 5 US | 51423565906223 | Out of stock |

## Categories

- **Categories:** Jewelry

## Additional Attributes

- **type:** Jewelry
- **Width:** 4 mm
- **grams:** 0
- **handle:** tiffany-platinum-diamond-18ct-harmony-solitaire-engagement-ring-49-5-749056
- **vendor:** Tiffany
- **weight:** 0
- **barcode:** 000007490569
- **condition:** Excellent
- **created at:** 2025-06-11T16:45:29-07:00
- **updated at:** 2026-08-08T00:01:17-07:00
- **weight unit:** lb
- **price varies:** False
- **published at:** 2025-06-11T16:45:31-07:00
- **compare at price:** 82500
- **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:** round brilliant cut, platinum, solitaire
- **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:** 49, 5
- **Canonical Brand:** Tiffany & Co.

## Images

- ![Image 1](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/2f663b650219586c3ee23fdd9cf2435f.webp)
- ![Image 2](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/a54237deaa26bb1e0b16980b8fdd74c5.webp)
- ![Image 3](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/0a8f68a43897ea9a8cc89c99a2019a8a.webp)
- ![Image 4](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/899b620bf69b29dda2bf063daeeaabea.webp)
- ![Image 5](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/f9cea5220bf947382a177a2d3aac92e4.webp)

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*Source: cosimo.shop | Product ID: 37d741ac-4843-4916-b901-4864fbd12be9 | Canonical URL: https://cosimo.shop/product/tiffany-co/platinum-diamond-18ct-harmony-solitaire-engagement-ring-49-37d741ac-4843-4916-b901-4864fbd12be9*