





7 - 7.5 mm Japanese Akoya Cultured Pearl Necklace | 42cm
Option:
7 - 7.5 mmThere is a name that defines perfection in the world of pearls: Akoya. Renowned worldwide for their legendary mirror-like luster and virtually perfect roundness, Japanese Akoya pearls are not just a jewel; they are the standard of classic and timeless elegance. They are the Grace Kelly and Audrey Hepburn of jewelry.
Each pearl in this necklace is a testament to excellence. Cultivated in the calm, cold waters of Japan, they have been individually selected for the intensity of their luster. It is the jewel destined to become the centerpiece of any collection, a symbol of refinement that never goes out of style.
Create your ideal necklace:
1. Choose the size of the pearls
The diameter of the Akoya pearl defines its presence. We offer a complete selection so you can choose your ideal size:
- From 5.0 to 6.5 mm: A touch of subtle and refined light. Perfect as a first Akoya necklace or for a minimalist and elegant style.
- From 6.5 to 8.0 mm: The most iconic and versatile size range. It is the quintessential choice that suits any occasion, from everyday wear to the most formal events.
- From 8.0 to 9.5 mm: In these sizes, the Akoya pearl becomes a powerful statement of exclusivity. Sizes above 9 mm are extremely rare and coveted, reserved for truly extraordinary pieces.
2. Choose your level of excellence
- AA+ Quality: It represents an excellent selection, among the top 5% of the annual harvest. The luster is bright and intense, and the shape is almost perfectly round. Once worn, its slight imperfections are unnoticeable. Upon close examination, its natural character is evident with slight marks in the form of nacre accumulation, which testify to its authenticity and long cultivation process.
- AAA Quality: These pearls represent the top 3% of the harvest. They are very white in color with a characteristic pink overtone. The luster is superior, mirror-like, with clear and sharp reflections. The roundness is virtually perfect, and the surface shows barely any imperfections, only visible when examining the pearls very closely. They are an extraordinary creation of nature.
3. Select the necklace length
- 42 cm - Princess: The standard length, a timeless classic that suits any neckline.
- 38-40 cm - Choker: A more modern and close-fitting neck style. Since all necklaces are hand-strung in our atelier, if you want one of these lengths or even a shorter one, please indicate it in the notes of your order and we will create it for you.
- If you want it longer (45, 60, or 90 cm), please do not hesitate to contact us.
4. The Final Touch: The Closure
Each necklace is finished with an elegant and secure ball clasp, in 18k Gold at the height of its pearls:
- 18k Yellow Gold
- 18k White Gold
Invest in a legend. The Akoya was the first pearl to be cultured at the beginning of the 20th century. A jewel destined to be a legacy that will last forever.
Jewelry Details
The quality of our pearls
What does the quality of our pearls mean?
Unlike diamonds, there is no universal standard in the world of pearls. This allows many brands to use marketing terms like "AAAA" or "AAAAA" for pearls that we wouldn't even accept for sale.
At SY Perlas we are third-generation pearl growers. Our classification is not marketing; it is a technical guarantee based on a strict, manual selection:
- AA+ Quality (Our Premium Standard):
Far from being a basic grade, this is our benchmark selection. It corresponds to what other brands call "luxury quality" or AAAA. These pearls have magnificent luster and a very clean surface. An ideal option for their unbeatable value for money. - AAA Quality (The Top 3%):
A noticeable step up in clarity. We select only the top 3% of each annual harvest. They have a more intense, deeper luster and an even cleaner surface, with practically imperceptible imperfections. Ideal for those seeking an extra level of excellence. - Signature Quality (The 1% - Extraordinary Pearls):
The extraordinary. Pearls with an almost perfect balance of luster, shape, and surface. They are incredibly hard to find and represent less than 1% of the world’s production.
Preparation time
Certain designs, such as some of our earrings and necklaces where you can choose the type of clasp, are hand-strung once the order is placed, so we need one business day to have them ready and ship them the following day. Feel free to contact us if you are in a hurry.
However, the vast majority of products are ready, so orders placed before 13:00 will be shipped the same day and the rest the following day.
Shipping, Insurance and Returns
🛡️ PEACE OF MIND AND DISCRETION (100% INSURED)
Your order travels 100% insured. We take full responsibility until it reaches your hands.
- Discrete Shipping: The outer package is completely anonymous, with no logos or markings that reveal the contents, to protect your privacy and avoid spoiling surprises.
📦 RATES AND SHIPPING TIMES
- 🇪🇸 Spain and Portugal:Standard Shipping (2-3 business days): FREE on all orders.Express Shipping (24-48 business hours): 4,90€ (or FREE on orders >100€). Deliveries Monday to Friday.
- 🇪🇺 European Union:Orders +250€: Express Shipping FREE.Smaller orders: Cost calculated at checkout (approx. 10€ - 15€).
- 🌍 Rest of the World:Orders +500€: Insured Shipping FREE.Smaller orders: Calculated at checkout according to destination.
🔄 EXCHANGES AND RETURNS (30 Days)
If you don't fall in love with it, we make it easy no matter where you are:
- First Exchange FREE: Spain: Home exchange service (we deliver the new item and collect the previous one at the same time).Europe: We send you a free label so you can return the jewelry and request the new model with no return cost.
- Free Return (+300€): For individual jewelry items >300€, the return is free (Spain and EU).
- Flexible Refund: Choose a Gift Card (Free Return) or a monetary refund (with a small shipping fee of 5€ in Spain / 10€ in the EU).
⚠️ Returns from outside the EU:
Due to customs procedures, deadlines and conditions vary. Please be sure to review our full policy before making the shipment.
Product care
A good rule for pearl care is that they should be the last thing you put on and the first thing
you take off.
It is also a good idea to clean your pearls with a soft cloth after wearing them and, occasionally, you can dampen it with water for a more thorough cleaning. Avoid using abrasive soaps as they can damage the luster of the pearls.
Always keep your pearls separate from other hard jewelry, such as metals and other gemstones, to prevent scratching.
Customer Service
We answer all your questions via Whatsapp or by phone +34 634457121 from Monday to Friday from 9:30 to 18:00 Also by email at team@secretandyou.com
Sustainability
Pearls are the only gems that can be cultivated. The pearl cultivation process is so natural that not only does it not pollute, but it also improves the environment in which it takes place. To produce pearls, Oysters need clean waters free of pollution. For this reason, the entire industry is committed to protecting oceans, rivers, and lakes. This makes pearls the perfect jewels for the 21st century. Learn more.
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Option:
7 - 7.5 mmPackaging ready for gift

Ten reasons to trust us
- We only sell cultured pearls: So our obsession is to offer and educate about cultured pearls of all types, shapes, sizes, and colors that you can find.
- We guarantee great value for money: We are highly specialized in choosing pearls with the best value for money for our customers, whether they cost 200 or 15,000€, we take pride in offering the best possible value. Sometimes up to 80% better than traditional luxury jewelry brands.
- Third generation pearl experts: After three generations dedicated to pearls, for us they are not just a business, they are part of our DNA.
- We share all our knowledge: We don’t just sell, we also teach everything necessary to choose the most suitable pearls for each person.
- We have more pearls than all the jewelry stores in your city combined: Okay, if you live in a very large city, we might have exaggerated a bit, but it’s true that you would have to visit many jewelry stores just to see a fraction of the options we have.
- We offer different qualities: Starting from the fact that we only sell high-quality pearls, we also offer superior options for the most demanding.
- More than 60,000 satisfied customers: Over our seven years of operation, we have processed more than 60,000 online orders and our customers are delighted.
- We have a 4.8 rating on Trustpilot: We are one of the highest-rated jewelers on the most reputable review website.
- We offer free shipping* and 30-day returns: If the product is not exactly as you expected or you simply don’t like how it looks, you can return it easily.
- Pearls are the most sustainable gems that exist: Therefore, sustainability is a priority in all the decisions we make, using recycled metals and minimizing our carbon footprint as much as possible.









