Hidden Gems

Sapphire & Ruby Hidden Gems Ring in Eco Gold

You've started to forget the sound of your own voice. She laughs at the faces you make, and she knows exactly what you mean from the way your hands reach for hers. Her heart speaks to yours in beats, and the quiet that surrounds the both of you is filled with the sweetest love song.


  • 18 karat yellow eco-gold
  • Natural, untreated Borneo ruby - July birthstone
  • Natural, unheated Borneo blue sapphire - September birthstone
  • Ready stock

Select your size to see more photos. US size 6: blue sapphires. US size 6.5: natural rubies. 


Giftwrapped in banana fiber paper boxes, shipped worldwide. Fast, carbon neutral and plastic free.


We believe that a good start results in goodness, all the way through. And we start with the materials.

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Love your new jewelry or send it back - hassle free. Conditions apply to custom jewelry.


For every piece of jewelry you buy from us, we plant 5 trees. Over 30,000 trees and counting. It's complimen-tree!

Deep hues of red and blue grace these Borneo rubies and sapphires. Deliciously dark shades that come with secret histories of the lush Borneo forests. Wrapped snuggly in an ethical yellow gold band that hails from the same island, this ethical ring is a pioneer in so many ways.

The sapphires and rubies used in these rings were mined using mostly manual mining and panning by indigenous people in the very heart of Borneo. I visited their village and mine site, and now purchase directly from the miners. I can assure you these stones are untreated and that the miners receive fair pay.

Traceable Borneo rubies and sapphires are combined with gold sourced from indigenous women miners in Central Kalimantan for the ultimate ethical gold ring that can be worn stacked or on its own.

You'll receive a one of a kind ethical gold ring from the photos. 

Need a different size? We'll make yours to order here

Would make a beautiful ethical wedding band. Ask us about creating matching earrings or a matching necklace! 

Customer Reviews

Based on 10 reviews
Ryan A. (Erie, US)

I had put the title as 'ONE OF A KIND' for several reasons. First off this is truly a one of a kind ring, no one except my beautiful soon to be wife will ever get the satisfaction of wearing such a treasure. Second it comes from a one of a kind company, a company who sources their metal and precious stones conflict free , helping many people along the way. Not to mention planting FIVE trees with your purchase, what companies do you know sacrifices profit for such a beautiful way of business? Third which should have been first is the one of a kind customer service and business ethics. I have always been the skeptical one out of my fiancé and I, especially when it comes to online ANYTHING lol However this team of ladies is truly something special and the ones to admire. Any question or concern I may have had Maharani was right there to answer and ease each and every one of them. The ring not only made it to the United States in less then a week but it was more perfect then any of the photos had shown.(Not to mention it came all the way from Bali, Indonesia) So what I'm saying is if there is any doubt on whether to go through Gardens of the Sun, put that doubt to bed. This company is truly ONE OF A KIND and as a happily engaged man, I stand by every word. I'm still not sure if she wants to marry me more or this company more ;)

Maud L. (Leiden, NL)
Cannot recommend enough (but at the same time want to keep it all to myself!)

Beautiful and meaningful, sparkly and colourful, sophisticated and fun. I feel very fancy when wearing this ring, which is a good thing during these grey months when neat outfits rarely leave my closet. But most of all, a true heirloom piece which I hope will stay in our family for generations. I bought the pink Ceylon spinel ring as a gift to myself, to celebrate the long longed-for birth of our firstborn daughter. As always, Tessa was extremely kind and helpful during the process of resizing the ring, and was even able to make sure the ring got engraved, even though I forgot to ask for the engraving when placing my order. I always marvel at the kindness and patience of GotS customer service, and unpacking the lovingly wrapped jewelry boxes and reading the handwritten notes truly sparks joy.

Haziq W. (Singapore, SG)
Beautiful and convenient

It looks awesome and true to the picture . So we've been getting their rings for all our milestones in our relationship and now this as our engagement ring and hopefully getting our wedding ring as well ! We both have a high connection to gardensofthesun as this started our mutual enjoyment of looking at rings .My partner likes to read their mailing list as we find it quirky and filled with bite sized reading materials .Usually most women would require to try out the rings, probably a possible suggestion would be to have an AR type of look for those rings that are reoccurring. However with their photos and videos , it is usually more than enough for us to make an informed decision !

Fiona Y. (Singapore, SG)
Cornflower sapphire earrings

The product was lovely but the item look smaller than expected . Would think it is better if dimensions of the stones are included in future as well. Otherwise , beautiful piece

Like special treatment?