# Marquis Stone Thick Lab Diamond Engagement Ring in Platinum

- **Brand:** GLD
- **Price:** $7,250.00
- **Catalog:** gld
- **Retailer:** gld
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq89inZal2-ZKEef_ztEi6tSrepR2FyYc2BHv3VHjudyZClatYW_ZSVFhtNmRJd7fFT_8grqADcon65D6NSmuK1soafIaM5sku0GXbhoWIthVJ3Tmpw28xZ45vNwbnBrI262NPzaOO7bIFYhuCOVprmduPnW7beDOTT1eJRQCiNzJbGFLSsuOOdxEpTsSUeeOOlZulq8a5_2Y-YEyX6S5TtlL6EIA78ejZT4bJz52eaQ4ve-j6RB4czRwtcJ2YgpTSxmG9tUmRQkEcQ_r2IXEWhXYO4Gdc9hFARSuFAxHPw58G2mJZzM0QEFIbrY7JARXYrotHxHq0mA0gbc5EEuMfTZhCKEmnndvWtVDmU-8MpuN2d0Boxdg8lTwgmIz9wlmbQddsGVw_G5fCMyZlRXpF2pOGeHroBKdsBga6s4Zuxw0tSUUq-mWCjPntMcpX-_pkhqel
- **Availability:** In stock

## Summary

Marquis-cut lab diamond engagement ring featuring a thick polished platinum band with accent side stones.

## Description

Crafted in luminous platinum, the Marquis Stone Thick Engagement Ring in Platinum is a bold expression of everlasting love. The elongated marquis-cut center stone adds elegance and edge, while the thick, polished band gives the piece structure and modern weight. Whether worn to celebrate a proposal or as a meaningful symbol of personal commitment, this ring makes a powerful impression—refined, regal, and built to last a lifetime. All Lab Diamonds over 1 CT comes with a certificate of authenticity from a recognized gemological institute (IGI). Discount codes are NOT valid on Platinum orders. We cannot accept returns on made-to-order Platinum items.  Please allow up to 4-8 weeks for production time on ALL Platinum items. Don't know your ring size? Review our sizing chart below to find your best fit.    Specifications  - Available in sizes: 5, 6, 7, 8, 9, 10, 11, 12 & 13- Carat weight listed includes stones in band (could vary by 3-5%) - Ring Weight (can vary +/- .5 grams by size)           -Platinum:                   -4.5 CT Sizes 5-13: 9g                   -5.5 CT Sizes 5-13: 11g                   -6.5 CT Sizes 5-13: 12g

## Appearance

- **Colors:** Platinum
- **Sizes:** 4.5, 5, 6, 7, 8, 9, 10, 11, 12, 13, 5.5, 6.5 (per-size availability under Variants)

## Variants

- **In stock:** 12 of 12
- **Available:** 4.5, 5, 6, 7, 8, 9, 10, 11, 12, 13, 5.5, 6.5
- **Color (all variants):** Platinum

| Size | SKU | Availability |
| --- | --- | --- |
| 4.5 | 41940298891351 | In stock |
| 5 | 41940298891351 | In stock |
| 6 | 41940298924119 | In stock |
| 7 | 41940298956887 | In stock |
| 8 | 41940298989655 | In stock |
| 9 | 41940299022423 | In stock |
| 10 | 41940299055191 | In stock |
| 11 | 41940299087959 | In stock |
| 12 | 41940299120727 | In stock |
| 13 | 41940299153495 | In stock |
| 5.5 | 41940299186263 | In stock |
| 6.5 | 41940299481175 | In stock |

## Categories

- **Categories:** Platinum Rings

## Additional Attributes

- **tags:** ALL FEED, Category:Platinum Rings, CORE, DiscountStatus:CancelDiscount, DiscountStatus:False, Final_Sale, Lab-Diamonds, LAUNCH:Premium, PremiumGifts2024, Price:$300+, Womens
- **vendor:** GLD Women
- **product type:** Platinum Rings
- **shopify handle:** marquis-stone-thick-engagement-ring-in-platinum
- **4 5 ct sizes 5 13:** 9g
- **5 5 ct sizes 5 13:** 11g
- **6 5 ct sizes 5 13:** 12g
- **available in sizes:** 5, 6, 7, 8, 9, 10, 11, 12 & 13

## Enrichment

- **Type:** engagement ring
- **Type Synonyms:** diamond ring, wedding ring
- **Gender:** unisex
- **Age Groups:** adult
- **Tags:** marquis cut, lab diamond, thick band, polished finish, prong setting, side stones
- **Styles:** modern, elegant, bold
- **Colors:** silver
- **Color Families:** Gray
- **Category Path:** Apparel & Accessories > Jewelry > Rings
- **Jewelry material:** Diamond, Platinum
- **Jewelry type:** Fine Jewelry
- **Pattern:** Solid
- **Ring design:** Band, Solitaire
- **Canonical Brand:** GLD

## Images

- ![Image 1](https://cdn.storerouter.ai/de77ddced97225af5c86cd3ce2528a15/a850bce829db857d32df68201f09b788.webp)
- ![Image 2](https://cdn.storerouter.ai/de77ddced97225af5c86cd3ce2528a15/ec784a9480c4d6817b85063a6594093f.webp)
- ![Image 3](https://cdn.storerouter.ai/de77ddced97225af5c86cd3ce2528a15/01b511679ced301ebfdb09cf91bf6a0a.webp)
- ![Image 4](https://cdn.storerouter.ai/de77ddced97225af5c86cd3ce2528a15/2e0e34c4fd1c4ac527391072140408d9.webp)

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*Source: cosimo.shop | Product ID: 5a74366f-2f72-549a-ac4d-018d40f1553f | Canonical URL: https://cosimo.shop/product/gld/marquis-stone-thick-lab-diamond-engagement-ring-in-platinum-5a74366f-2f72-549a-ac4d-018d40f1553f*