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Regular price
₱999.00 PHP
Regular price
Sale price
₱999.00 PHP

Due to insistent public demand, we have restocked our best-selling gift box. 

Looking for the perfect gift for your ocean-loving friends, loved ones, or for yourself? We have curated ocean-themed gift boxes that you all will surely love!

The SIRENA GIFT BOX includes:

    • 1 x Sirena necklace
    • 1 x Ocean-inspired coaster
    • 1 x Blank dedication card
    • 3 x Waterproof stickers

The colours in each coaster may vary.

Discount codes are not applicable for the Isolana gift boxes. 


By purchasing a Sirena necklace from Isolana Co., you will not only be getting a stylish piece of fashion jewelry, but you will also be supporting Plastic Free Bohol, our first chosen beneficiary. 

As Isolana Co. will be giving them a percentage of the Sirena necklace sales, your purchase will definitely go a long way. It will help fund their clean-up drives, as well as help feed families that have been affected by the pandemic and typhoon Odette, through their food relief program.




What material are your products made of?

Our necklaces and bracelets are made of stainless steel. They are non-tarnish, hypoallergenic, lead-free, and nickel-free.

Will the color fade after using the jewelry a few times?

Our accessories are non-tarnish and saltwater resistant. You can wear them in the shower, at the beach, and even underwater. With proper care, these pieces can last a few years. 

Care tips?

Always clean jewelry after use. Wash with plain water after exposure to sweat or saltwater. Gently wipe off any moisture and make sure it is completely dry before storing. This is to ensure the longevity of its color and shine.


How do I make a purchase?

For easier tracking, all transactions shall be done here on our website. We do not accept orders made via our social media pages. Should you have any concerns or special requests, kindly send an email to

What are the payment methods that I can choose from?

We're now accepting payments made through PayPal (credit or debit) and Paymongo (GCash, debit/credit, BillEase, GrabPay, BPI, and Maya)We do not offer Cash on Delivery.

To learn more on how you can link your credit or debit cards to PayPal, please see this guide.

How much is the shipping fee?

We offer FREE SHIPPING within the Philippines for all orders above P1,000. Our standard free shipping takes about 3-10 business days. Our flat rate shipping fee for orders below P1,000 is only P100.

All orders are fulfilled by PAYO. For inquiries and updates about your parcel, kindly refer to the contact channels provided in your shipping confirmation email.

When will my order(s) get shipped out?

For local orders, please give us at least 1-2 business days to get your order(s) processed and ready for shipping.

For more information about shipping, please read our Shipping Policy.




Customer Reviews

Based on 2 reviews
Beautiful gift to celebrate one's victories

I've always been eyeing to buy the sirena necklace but had other financial priorities back then. Coincidentally, I received one of the unexpected news at work last month and thought why not checking out the shop again to celebrate for myself. Luckily, I saw this limited edition gift box and not only do I get the necklace but as well as a pre-made ocean-themed coaster. It's like hitting two birds in one stone. Thank you so much!

perfect gift

i loved it so much!! my package was shipped immediately and it arrived safely! from cebu to pampanga. everything was perfect. the necklace is absolutely perfect and the coaster is beautiful. thank you!