






DIAMS — 21.2m Astondoa Shipyard motor yacht for charter
- Length
- 21.2m
- Beam
- 5.7m
- Guests
- 8
- Cabins
- 4
- Crew
- 2
- From / Week
- €28,500
Mediterranean Charms, Understated Elegance Afloat
DIAMS yacht available for charter. Built in 1986 with a charter price from €28,500 for up to 8 guests in 4 suites with a crew of 2.
Step aboard a vessel where the golden era of yachting meets contemporary comfort. DIAMS, an Astondoa classic from 1986, meticulously refitted in 2023, offers an intimate escape in the sun-drenched West Mediterranean. Her 21.2-metre length provides ample space for eight guests across four cabins, promising a private sanctuary on the azure waters. With a dedicated crew of two ensuring seamless service, every moment is crafted to perfection, whether you're gliding at 14 knots or enjoying a quiet evening at anchor.
“DIAMS is a 21.2m · Astondoa Shipyard · built 1986 charter yacht in the Blue Ocean Club fleet. Published specifications list accommodation for up to 8 guests. Current charter planning can be discussed for West Mediterranean, subject to the yacht's live availability and cruising permissions.”

A closer look

Saloon: A Social Heartbeat
The main saloon, a bright and inviting space, serves as the yacht's social nucleus. Sunlight streams through large windows, illuminating plush seating arrangements where conversations flow easily. An integrated indoor audio system provides a subtle soundtrack to your leisure, while the primary TV offers entertainment for quieter moments. It's a versatile area, perfect for morning coffee while planning the day's adventures or for evening aperitifs before a delightful dinner.

Master Cabin: Private Sanctuary
The master cabin offers a serene retreat from the day's excitements. Styled with a tasteful blend of classic lines and modern finishes, it provides a tranquil haven for relaxation. A private television offers personal entertainment, allowing for quiet moments of indulgence. Thoughtfully appointed, this cabin ensures a restful night's sleep, preparing you for another day of exploration along the captivating Mediterranean coastlines.

Aft Deck: Al Fresco Living
The aft deck is an extension of the yacht's inviting interior, designed for quintessential al fresco living. Here, guests can savour breakfast with a gentle sea breeze, enjoy leisurely lunches, or simply recline with a good book as the scenery drifts by. It’s an ideal vantage point for watching the sun dip below the horizon, painting the sky in fiery hues, a perfect setting for pre-dinner drinks.

Foredeck: Sun-Drenched Relaxation
The expansive foredeck offers an idyllic spot for sun worshippers and those seeking panoramic views. Cushioned sunpads invite guests to stretch out, soak up the Mediterranean sunshine, and feel the gentle spray of the ocean. It's a private haven for quiet contemplation, offering uninterrupted vistas of the coastline as you cruise, or a tranquil spot to enjoy the stars under a clear night sky.

Connectivity at Sea
Despite the allure of escaping it all, remaining connected is effortless with onboard Wi-Fi. Whether sharing stunning holiday photographs with loved ones, catching up on current affairs, or simply staying in touch, the seamless internet access ensures you're never truly out of reach. This amenity blends the serenity of a yacht charter with the conveniences of modern life, allowing for both digital detox and essential connectivity.
Accommodation
Four thoughtfully arranged cabins provide comfortable lodging for eight guests. The layout includes a well-appointed master suite, offering a private oasis with its own entertainment. The remaining cabins are equally charming, each designed to maximise comfort and privacy. Soft linens and elegant finishes create a calming atmosphere, ensuring every guest enjoys a peaceful night's rest after days filled with Mediterranean adventures. The intelligent use of space provides ample storage, maintaining an uncluttered and serene environment throughout.



Culinary delights are a cornerstone of the yachting experience. Your dedicated crew orchestrates exquisite meals tailored to your preferences, from light, fresh breakfasts to elaborate evening dinners. Dining can be enjoyed al fresco on the aft deck, with the sea as your backdrop, or in the comfortable saloon, depending on the mood and weather. Expect a focus on fresh, local ingredients, showcasing the vibrant flavours of the West Mediterranean.
While DIAMS doesn't feature a dedicated spa or gym, the entire yacht offers a holistic sense of wellbeing. The fresh sea air, the gentle rhythm of the waves, and the stunning natural beauty surrounding you contribute to a profound sense of relaxation. Ample deck space provides opportunities for light exercise or yoga, and the crystal-clear waters invite invigorating swims directly from the yacht.
For those seeking aquatic thrills, DIAMS comes equipped with an array of water toys. Carve through the waves on the wakeboard or mono ski, feeling the exhilarating spray. For a more leisurely pace, two paddleboards offer a fantastic way to explore secluded coves and paddle along tranquil coastlines. These offerings ensure endless entertainment and opportunities to connect with the stunning marine environment.
Equipment & Amenities
11 items reported by CharterIndex.




Cruising Areas
DIAMS is available for charter in the following destinations and sub-regions.
Full Specifications
- Refit
- 2023
- Beam
- 5.7 m
- Draft
- 2.4 m
- Cruising speed
- 14 kts
- Flag
- United Kingdom
- MCA
- None
- VAT
- Not registered
- Smoking
- No smoking
- Crew language
- English
Diving
Snorkeling Equipment · Underwater scooters
Rates & Availability
| Season | Period | Weekly Rate |
|---|---|---|
| Published weekly rate | Dates and season terms to be confirmed | €28,500 |
Live data via CharterIndex · taxes, operating expenses and other charges are confirmed for the specific charter
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Suggested alternatives in the same class and price range.
Enhance your charter with Blue Ocean Concierge.
Every booking includes a dedicated concierge manager. Add any of the following — or anything else you can imagine — to shape a truly bespoke week.
- Private jet & helicopter transfers
- Michelin-trained private chef
- Sommelier-curated wine provisioning
- On-board yoga & spa therapists
- VIP beach club & restaurant access
- Photographer & videographer
- Bespoke shore excursions
- Live musicians & DJs
- Anniversary, proposal & celebration staging
- Chauffeured cars & discreet security
- Marine biologist for the children
- 24/7 personal concierge manager
Gallery







DIAMS: your questions, answered
The most common questions we receive about chartering DIAMS. For anything specific to your dates, guest list or itinerary, message us directly.
What a yacht like DIAMS costs to own — not just to charter
A charter week on DIAMS is a fixed, all-in number. Ownership of a 21m yacht in this class is a five-year commitment — crew payroll, insurance, class and refit reserves, berthing and depreciation. Our yacht ownership vs charter vs fractional ownership study runs the real five-year cost of a €15 million yacht against the equivalent charter spend, and the most profitable yachts for owners ranking shows how much of that stack charter revenue actually recovers.
Plan a charter aboard DIAMS
Destinations → Yachts → Experiences → Events → Costs — every step of the brief, in the order our brokers work through it.
- Family charterOne floating villa. Six bays a week. Zero hotel breakfasts.
- Gastronomy charterTwo-star kitchens ashore. A tasting menu on board. Six markets in seven days.
- Celebration & birthdayThe party doesn't end at the dock — it follows you to the next bay.
- Honeymoon charterTwo of you. A private crew. One unrepeatable week.
Compare destinations, itineraries & seasonal guides
Continue with the destinations, itineraries, marinas and practical guides that are most closely related to this page.
Knowledge graph
DIAMS inside the Blue Ocean Club ecosystem
Every link below exists for a stated operational reason — berthing, cruising range, route fit or a like-for-like alternative.
Home port
Where the yacht is berthed — the start of every charter
- Port Hercule, Monaco
Deepest superyacht berthing in the yacht's primary destination
Cruising grounds
The cruising grounds the yacht is chartered in
- Beaulieu-sur-Mer Yacht Charter
Flagship destination inside the yacht's declared cruising region
- Saint-Jean-Cap-Ferrat Yacht Charter
Flagship destination inside the yacht's declared cruising region
- Monaco Yacht Charter
Flagship destination inside the yacht's declared cruising region
- Cannes Yacht Charter
Flagship destination inside the yacht's declared cruising region
Itineraries this yacht can run
Routes this yacht can run
- Cannes & The Golden Isles
Route runs inside this yacht's cruising region
- Antibes, Cannes & the Lérins
Route runs inside this yacht's cruising region
- The Bays of the Côte d'Azur
Route runs inside this yacht's cruising region
Comparable yachts
Comparable yachts for the same brief
- FREE SOUL
Comparable length in the same cruising region
- AGARIMO SIX
Comparable length in the same cruising region
- SABONE
Comparable length in the same cruising region
- LUMA
Phase 2 repair (MISSING_INVERSE_RELATIONSHIP): add inverse yacht:diams -[alternative_to]-> yacht:luma. Derived from inverse of stored edge yacht:luma -[alternative_to]-> yacht:diams.
Also berths at
Additional marinas able to berth this yacht
- Port de Beaulieu-sur-Mer
Marina able to berth this yacht inside its operating area
- Port de Saint-Jean-Cap-Ferrat
Marina able to berth this yacht inside its operating area
- Port de Cannes (Vieux Port)
Marina able to berth this yacht inside its operating area









