# Round Cut Eternity Lab Diamond Band Ring in Platinum - 3.8mm

- **Brand:** GLD
- **Price:** $4,500.00
- **Catalog:** gld
- **Retailer:** gld
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq9IlXwM8cMun_r-_rZFGyydhHwcpJ43LZQ9aTfmmXNoxVNd96w_gT8tUv7wPQOtBJmGvMt_RmJrBkeXjlfVhsyqWhha4m-3P-do2g1HkIGMiw9uiauXRUFXrOrV7nglrBWh1I0JC0kAw-gRcIszvK06rMpjkzaHx_zAwc97gwHN87pC3T1vWa_yXmSd7oLHPq3UVuPwU0VGk-YxIVC_7nrgT5AER7mBwlCF4SkQU4lxMIIRH1PJfzXSgl6ACB68l63LRfRiO0Aa6uwEPWi2JLxEX1Y8z-gscjy4p75rv8HKBqB4AsBlfnnYTYKoNr6cVSumogKHzPx_o8owcPAKqT9ckLZIHAFgxk2hd5YalTP_ER8saocQ-nWIqQfUClLx5HF2sOtVng3tjkMoj0ftsHgr8o-Q8CYXmzBNDeNZdSzgorjcybyP2a2yXhYNaDjr6Gg2lcvGF3zfE54oAvyYy92vmVRg==
- **Availability:** In stock

## Summary

Round cut lab-grown diamond eternity band ring in solid platinum, featuring a full circle of brilliant round stones in a wide 3.8mm profile.

## Description

Bold. Brilliant. Built to last. The men’s 3 Carat Round Cut Eternity Band wraps the finger in a full circle of icy round stones set in solid platinum. Designed with a wide, weighty feel, this ring gives classic eternity style a modern edge—unapologetically luxe and made for daily wear.  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 - Width: 3.8mm- Total Carat Weight may vary by 3-5% - Ring Weight (can vary +/- .5 grams by size)                   - Sizes 5-13: 12 grams

## Appearance

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

## Variants

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

| Size | SKU | Availability |
| --- | --- | --- |
| 5" | 41958058131543 | In stock |
| 6" | 41958058164311 | In stock |
| 7" | 41958058197079 | In stock |
| 8" | 41958058229847 | In stock |
| 9" | 41958058262615 | In stock |
| 10" | 41958058295383 | In stock |
| 11" | 41958058328151 | In stock |
| 12" | 41958058360919 | In stock |
| 13" | 41958058393687 | In stock |

## Categories

- **Categories:** Platinum Rings

## Additional Attributes

- **tags:** ALL FEED, Category:Platinum Rings, CORE, DiscountStatus:CancelDiscount, DiscountStatus:False, Final_Sale, Lab-Diamonds, Material:Platinum, Mens, premium-expansion-MTO, PremiumGifts2024, Price:$300+
- **width:** 3.8mm
- **vendor:** GLD Men
- **sizes 5 13:** 12 grams
- **product type:** Platinum Rings
- **shopify handle:** round-cut-eternity-lab-diamond-band-ring-in-platinum-3-8mm-1
- **available in sizes:** 5, 6, 7, 8, 9, 10, 11, 12, & 13

## Enrichment

- **Type:** eternity ring
- **Type Synonyms:** eternity band, diamond band ring
- **Gender:** male
- **Age Groups:** adult
- **Tags:** round cut, lab-grown diamonds, prong setting, full circle stones, platinum
- **Styles:** luxurious, classic, modern
- **Colors:** silver
- **Color Families:** Gray
- **Category Path:** Apparel & Accessories > Jewelry > Rings
- **Jewelry material:** Diamond, Platinum
- **Jewelry type:** Fine Jewelry
- **Ring design:** Band, Eternity
- **Canonical Brand:** GLD

## Images

- ![Image 1](https://cdn.storerouter.ai/de77ddced97225af5c86cd3ce2528a15/1cd5b2b64ea74c8fb9146182a6f8d058.webp)
- ![Image 2](https://cdn.storerouter.ai/de77ddced97225af5c86cd3ce2528a15/db1125f9e0cd27decb764ae000ca5001.webp)

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*Source: cosimo.shop | Product ID: c23c002d-ccc4-509c-a747-d34fa2a1bdd0 | Canonical URL: https://cosimo.shop/product/gld/round-cut-eternity-lab-diamond-band-ring-in-platinum-3-8mm-c23c002d-ccc4-509c-a747-d34fa2a1bdd0*