# Lumière de Fontainebleau, Lab-Grown Diamond Oval Ring

### Lumière de Fontainebleau: Lab-Grown Diamond Oval Engagement Ring

Named for the luminous palace at Fontainebleau, this fine jewelry engagement ring embodies refined Parisian elegance and timeless sophistication. A lab-grown diamond in an elongated oval cut becomes the radiant centerpiece of this design—ethical fine jewelry that merges contemporary values with classic luxury.

This custom fine jewelry piece showcases refined artistry through its polished band and secure setting, where the elongated oval cut amplifies light brilliantly. The geometric proportions create versatile sophistication suited to any occasion, whether chosen for its ethical lab-grown gemstone, elegant design, or radiant allure. This fine jewelry engagement ring transcends trend while commanding quiet confidence and timeless grace.

### Product Specifications

-   **Center Gemstone:** Lab-grown diamond, elongated oval cut
-   **Setting Style:** Premium polished band with secure setting
-   **Design Aesthetic:** Contemporary engagement ring with refined proportions

Beucher Paris creates custom-made fine jewelry and bespoke gemstone settings on demand. If you desire an alternative gemstone, custom metal choice, or a bespoke design based on this fine jewelry piece, contact the Maison to create your unique engagement ring.

## Details

- **Price:** 1957.0 USD - 5814.0 USD
- **Vendor:** Beucher Paris
- **Type:** Engagement Ring
- **Tags:** Bridal, Elongated Oval-Cut, Engagement, Lab-Grown

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 6 / 14K White Gold / 1 CTW | 2308.50 USD | In stock |
| 6.25 / 14K White Gold / 1 CTW | 2308.50 USD | In stock |
| 6.5 / 14K White Gold / 1 CTW | 2308.50 USD | In stock |
| 6.75 / 14K White Gold / 1 CTW | 2308.50 USD | In stock |
| 7 / 14K White Gold / 1 CTW | 2261.00 USD | In stock |
| 7.25 / 14K White Gold / 1 CTW | 2299.00 USD | In stock |
| 7.5 / 14K White Gold / 1 CTW | 2318.00 USD | In stock |
| 7.75 / 14K White Gold / 1 CTW | 2318.00 USD | In stock |
| 8 / 14K White Gold / 1 CTW | 2318.00 USD | In stock |
| 6 / 14K Yellow Gold / 1 CTW | 2280.00 USD | In stock |
| 6.25 / 14K Yellow Gold / 1 CTW | 2280.00 USD | In stock |
| 6.5 / 14K Yellow Gold / 1 CTW | 2280.00 USD | In stock |
| 6.75 / 14K Yellow Gold / 1 CTW | 2280.00 USD | In stock |
| 7 / 14K Yellow Gold / 1 CTW | 2232.50 USD | In stock |
| 7.25 / 14K Yellow Gold / 1 CTW | 2280.00 USD | In stock |
| 7.5 / 14K Yellow Gold / 1 CTW | 2299.00 USD | In stock |
| 7.75 / 14K Yellow Gold / 1 CTW | 2299.00 USD | In stock |
| 8 / 14K Yellow Gold / 1 CTW | 2299.00 USD | In stock |
| 6 / 14K Rose Gold / 1 CTW | 2004.50 USD | In stock |
| 6.25 / 14K Rose Gold / 1 CTW | 2004.50 USD | In stock |
| 6.5 / 14K Rose Gold / 1 CTW | 2004.50 USD | In stock |
| 6.75 / 14K Rose Gold / 1 CTW | 2004.50 USD | In stock |
| 7 / 14K Rose Gold / 1 CTW | 1957.00 USD | In stock |
| 7.25 / 14K Rose Gold / 1 CTW | 1995.00 USD | In stock |
| 7.5 / 14K Rose Gold / 1 CTW | 2014.00 USD | In stock |
| 7.75 / 14K Rose Gold / 1 CTW | 2014.00 USD | In stock |
| 8 / 14K Rose Gold / 1 CTW | 2014.00 USD | In stock |
| 6 / Platinum / 1 CTW | 2764.50 USD | In stock |
| 6.25 / Platinum / 1 CTW | 2764.50 USD | In stock |
| 6.5 / Platinum / 1 CTW | 2764.50 USD | In stock |
| 6.75 / Platinum / 1 CTW | 2764.50 USD | In stock |
| 7 / Platinum / 1 CTW | 2717.00 USD | In stock |
| 7.25 / Platinum / 1 CTW | 2764.50 USD | In stock |
| 7.5 / Platinum / 1 CTW | 2783.50 USD | In stock |
| 7.75 / Platinum / 1 CTW | 2783.50 USD | In stock |
| 8 / Platinum / 1 CTW | 2783.50 USD | In stock |
| 6 / 14K White Gold / 2 CTW | 3277.50 USD | In stock |
| 6.25 / 14K White Gold / 2 CTW | 3277.50 USD | In stock |
| 6.5 / 14K White Gold / 2 CTW | 3277.50 USD | In stock |
| 6.75 / 14K White Gold / 2 CTW | 3277.50 USD | In stock |
| 7 / 14K White Gold / 2 CTW | 3230.00 USD | In stock |
| 7.25 / 14K White Gold / 2 CTW | 3277.50 USD | In stock |
| 7.5 / 14K White Gold / 2 CTW | 3296.50 USD | In stock |
| 7.75 / 14K White Gold / 2 CTW | 3296.50 USD | In stock |
| 8 / 14K White Gold / 2 CTW | 3296.50 USD | In stock |
| 6 / 14K Yellow Gold / 2 CTW | 3391.50 USD | In stock |
| 6.25 / 14K Yellow Gold / 2 CTW | 3391.50 USD | In stock |
| 6.5 / 14K Yellow Gold / 2 CTW | 3391.50 USD | In stock |
| 6.75 / 14K Yellow Gold / 2 CTW | 3391.50 USD | In stock |
| 7 / 14K Yellow Gold / 2 CTW | 3344.00 USD | In stock |

## Images

- Oval cut lab-grown diamond engagement ring in white gold setting
- Oval cut lab-grown diamond ring set in a rose gold band.
- Oval cut lab-grown diamond ring in a recycled yellow gold setting
- Elegant oval cut diamond engagement ring in white gold or platinum.
- Elegant 14k yellow gold ring featuring a brilliant oval-cut diamond solitaire.
- Oval cut lab-grown diamond ring in rose gold setting
- Marquise cut lab-grown diamond ring in rose gold setting
- Oval cut lab-grown diamond ring in a yellow gold setting.
- Rose gold engagement ring featuring a brilliant round cut diamond solitaire setting.
- 14k yellow gold solitaire engagement ring with a brilliant round cut diamond.

---

> Source: [Beucher Paris](https://beucherparis.com/products/lumiere-de-fontainebleau-lab-grown-diamond-oval-ring)
> Updated: 2026-10-26