Les Cailloux du Paradis is a historic natural wine estate in the Sologne viticole, based near Soings en Sologne in the Loir et Cher. Founded in the late 1970s by Claude Courtois, the domaine has long been a reference point for low intervention farming and cellar work, predating the modern natural wine movement. Today the estate is led by his son, Étienne Courtois, who continues the family’s purist approach across ten hectares of mixed sand, clay, flint, and silex soils bordered by dense forest. The vineyards are worked organically with strong biodynamic influence, with all tasks carried out manually and biodiversity fostered through hedgerows, wild grasses, and woodland integration. In the cellar, fermentations occur spontaneously in old barrels or neutral tanks, ageing is long and oxidative, and sulphur is never used, resulting in deeply expressive and unmistakably individual wines.
Quartz 2022 comes from Sauvignon Blanc vines rooted in pure flint and silex soils, the stoniest and most mineral parcels of the estate. The 2022 growing season was warm and dry, producing small berries with concentrated flavour and naturally low yields. Hand harvested at optimal ripeness, the grapes were pressed slowly and fermented with indigenous yeasts in old barrels. The wine remained on its lees for around one year without racking, following the domaine’s oxidative élevage, which builds texture while allowing the mineral character of the silex to shape the wine. Quartz shows intense citrus oil, white peach, and wild herb notes over a core of smoky, saline minerality. The palate is powerful yet taut, with the deep stony imprint that defines this cuvée.
Origin Soings en Sologne, Loir et Cher, France
Grapes Sauvignon Blanc
Vintage 2022
Alcohol 13%
Style Powerful, smoky, mineral, oxidative
Bottle size 75cl
Winemaking Organic farming, slow pressing, spontaneous fermentation in old barrels, aged on lees for twelve months without racking, unfined, unfiltered, zero sulphur
Notes Zero sulphur, biodynamic influence, low intervention, forest edge biodiversity, terroir expressive
UNITED KINGDOM
All UK orders are shipped with DPD. Estimated delivery is 1–3 working days from the time of processing.
Orders placed Mon–Fri before 12pm are processed the same day subject to stock availability. Please note that we hold a wide selection of wines and stock levels can vary by bottle; as a result, an additional day may occasionally be required to restock before dispatch.
On delivery day, you’ll receive a text message from our courier with a 1-hour delivery window.
England, Wales & Scotland (delivery Mon–Sat):
· £7.95 for orders under £80
· FREE for orders over £80
Northern Ireland, Scottish Highlands & Islands* (delivery Mon–Fri):
· £8.95 for orders under £120
· FREE for orders over £120
*Applies to postcodes: AB31–AB38, AB40–AB56, IV1–IV63, HS, KW1–KW17, PA20–PA38, PA41–PA49, PA60–PA78, PH4–PH44, PH49–PH50, BT, ZE, IM (Isle of Man), Channel Islands.
EUROPE
We currently ship to: Belgium, Bulgaria, Croatia, Czechia, Denmark, Estonia, Germany, Greece, Hungary, Ireland, Italy, Latvia, Luxembourg, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia.
· All European orders ship via UPS Express Delivery
· Estimated delivery: 3–8 working days
· Flat fee: £18.99 per order (any size/weight)
· Free shipping is not available for these destinations
⚠️ Note for international customers: We do not charge UK VAT. However, you may need to pay local customs and handling fees (typically ~20%) depending on your country’s regulations.
Spain & France: At the moment, we cannot ship directly due to excessive customs charges. If you’re based there, please contact us via email or webchat and we’ll be happy to explore options with you.
We are unable to ship to Sweden or Finland due to internal regulations.
USA, CANADA, ASIA, AUSTRALIA
We regularly ship to these destinations, but due to fluctuating courier rates, we cannot offer fixed prices.
Please contact us for a personalised shipping quote.
If your country isn’t listed above, get in touch, we’ll be happy to check feasibility and provide a quote if possible.
Packaging
We only use sustainable, recycled and recyclable packaging designed to protect your bottles.
Whenever possible, we reuse sturdy packaging, reducing environmental impact and keeping unnecessary costs down, so the wines remain the focus.
Large deliveries
In some cases, large deliveries will be sent out with a wine courier and delivery time might vary. Please get in touch for more info.