# Platinum Diamond 1.40ct Classic Winston Round Brilliant Engagement Ring 51 5.75

- **Brand:** Harry Winston
- **Price:** $15,245.00 ~~$19,055.00~~
- **Catalog:** fashionphile
- **Retailer:** fashionphile
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqpb4RJLdz4tXki9r9hukHDm403ARGlokuKwtytATIagXr-sKJ2ml3LWQnURbECITmSaisptwsF7Rmt63HlYOQHz2TNAfbJY8KJazVlWOxWtJM0sbfYQFRM04uJxfdzje4iYL7c2X9S_jWOtggo_ux2lBOby86qq2mQMihb5B2NgYnEkHRAO5Tk66nJWfNrPLawhPpB2skiPSdLpaBU0HP5EaglGffVZAoAVMsFc-URrJ6PwQXaRcYCB_3WJLlqQs4OK6jIIVo6wRZRAvlOXi79NP0WyEqDutfN-7o_3jLXHbRMLFMyQxZZjaK3unpfaAt0iVSJQkTxQwh7LLG4qCkAvEOIIOKp-MdsAR0mV8utJiqxGcOcmK3AiwNjbVXOkNVE0d55pblgJlGsrowymCp6KJPZpTvVOWeqWt_geP4jNah565P7Fj5hwlKeTCTlZLRODCuzjeSioccHY0QRAqKXgDCFXtjqysDdC5w9BSYmQs1trYGhVwxzKMpmXqQJPIVh6HsK0E7WeR9rmE-u4BQnOtirW3Q-WvjnWNQ6wBw8YGzouY=
- **GTIN:** 000007318214
- **Availability:** Out of stock

## Summary

Platinum engagement ring featuring a 1.40ct round brilliant cut center diamond with tapered side diamonds.

## Description

This is an authentic HARRY WINSTON Platinum Diamond 1.40ct Classic Winston Round Brilliant Engagement Ring 51 5.75. The ring is crafted of platinum and features a center round brilliant cut diamond weighing approximately 1.40 carats, with F color and VS1 clarity. Framing the center stone are two sparkling tapered baguette accent diamonds weighing .32 total carat weight. Follow this item for alerts. Harry Winston is a registered trademark of Harry Winston. FASHIONPHILE is not affiliated with Harry Winston.

## Appearance

- **Sizes:** 5.75 US (per-size availability under Variants)

## Variants

- **In stock:** 0 of 1

| Size | SKU | Availability |
| --- | --- | --- |
| 5.75 US | 51421958897967 | Out of stock |

## Categories

- **Categories:** Jewelry

## Additional Attributes

- **type:** Jewelry
- **Width:** 7 mm
- **grams:** 0
- **handle:** harry-winston-platinum-diamond-140ct-classic-winston-round-brilliant-engagement-ring-51-575-731821
- **vendor:** Harry Winston
- **weight:** 0
- **barcode:** 000007318214
- **condition:** Excellent
- **created at:** 2025-06-11T10:49:56-07:00
- **updated at:** 2026-09-06T00:37:14-07:00
- **weight unit:** lb
- **price varies:** False
- **published at:** 2025-06-11T10:49:57-07:00
- **compare at price:** 1905500
- **quantity rule min:** 1
- **requires shipping:** True
- **inventory management:** shopify

## Enrichment

- **Type:** engagement ring
- **Type Synonyms:** ring, diamond ring
- **Gender:** female
- **Age Groups:** adult
- **Tags:** round brilliant cut, platinum, diamond, solitaire, side stones
- **Styles:** classic, elegant, formal
- **Colors:** silver
- **Color Families:** Gray
- **Category Path:** Apparel & Accessories > Jewelry > Rings
- **Ring size:** 51
- **Pattern:** Solid
- **Jewelry material:** Diamond, Platinum
- **Jewelry type:** Fine Jewelry
- **Ring design:** Solitaire
- **Canonical Brand:** Harry Winston

## Images

- ![Image 1](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/22a22be1778587512b5e60727ec40d3d.webp)
- ![Image 2](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/28aaebe2c4147b1a3f617dc7c2470251.webp)
- ![Image 3](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/e3395d9dc1aa170520f9bf8b38e16a1c.webp)
- ![Image 4](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/80c3f71be996a9b6307dc95169b897ea.webp)
- ![Image 5](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/8c0b2e60987d7b92c54f233602413fb5.webp)
- ![Image 6](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/b5c91c841d4474ae731436492e42344f.webp)
- ![Image 7](https://cdn.octogen.ai/afab7b674031c725d2f512ff9d149cc6/0d2a0e0feff21d1038c83a45c64eaeea.webp)

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*Source: cosimo.shop | Product ID: f5a61f2b-f01c-4bdb-a7cc-070c5c39ef96 | Canonical URL: https://cosimo.shop/product/harry-winston/platinum-diamond-1-40ct-classic-winston-round-brilliant-engagement-ring-51-5-75-f5a61f2b-f01c-4bdb-a7cc-070c5c39ef96*