---
title: "Double Sided Halo Lab Diamond Engagement Ring"
description: "A lab diamond in a double sided halo setting. Made to order in NYC. Available in platinum, or white, yellow, and rose gold. Complimentary custom design."
canonical: "https://www.adadiamonds.com/lab-diamond-engagement-rings/double-sided-halo-setting-213"
last-updated: "2026-11-10"
---

# Double Sided Halo Setting

> A lab diamond in a double sided halo setting. Made to order in NYC. Available in platinum, or white, yellow, and rose gold. Complimentary custom design.

Add endless sparkle to your center stone with Ada's Double Sided Halo Setting. Featuring a double-sided halo and lab diamonds pavé set down the band.

## Details

| Attribute | Value |
| --- | --- |
| Design number | AD-213 |
| Style | Halo · Custom |
| Price (setting only) | $3,650 in gold; $3,950 in platinum or two-tone |
| Center stone | Sold separately; choose any compatible lab diamond |
| Center stone shapes | Round, Princess, Radiant, Asscher, Emerald, Cushion, Oval |
| Metals | 18k White Gold, 18k Yellow Gold, 14k Yellow Gold, 18k Rose Gold, 14k Rose Gold, White Gold |
| Platinum and two-tone | Platinum, 18k Platinum |
| Engraving | Available |
| Lead time | Made to order; ships in 3-4 Weeks |
| Made in | New York City |

## Pricing

Your Choice of Gold:

1.1mm and 0.9mm in Halo, 1.6mm on Band: $3,650 USD

1.2mm and 1.0mm in Halo, 1.8mm on Band: $4,050 USD

1.3mm and 1.0mm in Halo, 2.0mm on Band: $4,550 USD

_Starting at price is for the setting only (center stone priced separately) and includes DEF/VS lab grown diamonds set in 3/4 coverage. Platinum & two-tone available for an additional $300 fee. Total carat weights are approximate._

## Compatible center diamonds

- Round: 57 in stock, 1.21–5.03 ct, from $1,325
- Princess: 8 in stock, 1.19–3.09 ct, from $1,375
- Radiant: 60 in stock, 1–3.75 ct, from $1,075
- Asscher: 14 in stock, 1.01–3.11 ct, from $1,400
- Emerald: 58 in stock, 1.01–5.02 ct, from $1,125
- Cushion: 36 in stock, 1.26–4.76 ct, from $1,300
- Oval: 23 in stock, 1.2–4.26 ct, from $1,150

Browse them: <https://www.adadiamonds.com/buy-lab-diamonds> · search by API: <https://www.adadiamonds.com/api/v1/diamonds>

## Shipping and returns

- Free shipping in the US; international shipping $75.
- 30-day returns by mail ($50 return label). Full terms: <https://www.adadiamonds.com/terms>

## Images

![White Gold Double Sided Halo Diamond Engagement Ring featuring Exceptional Quality Diamonds (Main View)](https://content.adadiamonds.com/image/upload/v1708726279/Man-Made-Diamonds_Double-Sided-Halo-Setting_White-Gold_Main-View_Product-Number-213.webp)

![High Quality Man Made Diamonds set in White Gold Double Sided Halo Setting (Profile View)](https://content.adadiamonds.com/image/upload/v1708726278/Lab-Diamonds-in-White-Gold-Double-Sided-Halo-Setting_Profile-View_Product-Number-213.webp)

![Lab Diamonds set in White Gold Double Sided Halo Setting (Side View)](https://content.adadiamonds.com/image/upload/v1708726284/Diamonds-in-White-Gold-Double-Sided-Halo-Setting_Side-View_Product-Number-213.webp)

![2.5 Carat Round Double Sided Halo Lab Diamond Engagement Ring Platinum Ada Diamonds Design AD-213](https://content.adadiamonds.com/image/upload/v1691556968/2-5-carat-round-double-sided-halo-lab-diamond-engagement-ring-in-platinum-ada-diamonds-ad-213_1590427676558-0FL9VV3CN82AM1Y3P8U4.jpg)

![oval in double sided halo setting in platinum](https://content.adadiamonds.com/image/upload/v1691556967/3-ct-Oval-Diamonds-in-Platinum-Double-Sided-Halo-Setting_Main-View_Product-Number-213.jpg)

![Oval Double Sided Halo Lab Diamond Engagement Ring Design AD-213](https://content.adadiamonds.com/image/upload/v1691556970/1-25-carat-Oval-Lab-Created-Diamonds_Double-Sided-Halo-Setting_Platinum_Side-View_Product-Number-213.jpg)

---
Canonical URL: <https://www.adadiamonds.com/lab-diamond-engagement-rings/double-sided-halo-setting-213>