Engagement Rings
Find ‘the One’ at Secrets by Amaar.
Mined from science and not the earth, we craft engagement rings with lab-grown and signature simulant diamonds designed with intention that rival tradition and redefine luxury. Offering impeccable quality through refined craftsmanship, our pieces are designed to last a lifetime.
Discover timeless Solitaires, sculpted shouldered solitaires, and meaningful three stone rings. Make a statement with our single or double-row halo designs—created to captivate from every angle.
Set in solid 14ct yellow, white, or rose gold, each ring features a centre stone in your choice of round brilliant, princess, pear, cushion, emerald, oval, Asscher, or radiant cut.
Exceptional brilliance. Enduring elegance. Unapologetically yours.
Engagement Ring FAQs Answered
What are lab-grown diamonds?
Lab-grown diamonds, also known as laboratory-created diamonds and cultured diamonds, are diamonds meticulously cultivated within the controlled environment of a laboratory, using the finest raw materials. They possess identical chemical properties, crystal lattice structure, brilliance, fire, and scintillation as mined diamonds, delivering an ethical and environmentally responsible alternative.
How much are engagement rings?
Engagement rings can cost anywhere from $500 to $50,000 and more. At Secrets by Amaar, we have the largest range of high-quality engagement rings that are up to 80% less than an equivalent mined diamond ring. Our rings are beautifully crafted using the same traditional methods as diamond engagement rings and represent incredible value for money. Both our Signature Simulant Diamonds and our Premium Certified Lab-Grown Diamonds are very durable and come with a Lifetime Brilliance Guarantee.
Who buys engagement rings?
While traditionally one partner would go through the process of buying an engagement ring on their own, these days it’s common for a couple to shop for an engagement ring together, discussing the elements of the design as a joint decision. The symbolic importance of an engagement ring represents the ultimate celebration of love and commitment, and at Secrets by Amaar, we’re honoured to be part of that special journey.
We also have customers who come to us to update their original engagement ring. Be it to reflect changes in trends or their desire for a larger stone or different shape, we can help you find an elevated alternative.
We specialise in helping couples with in-store and virtual experiences that assist you in finding the perfect engagement ring. With hundreds of designs created using exceptionally beautiful centre stones, covering solitaires, halos, fancy designs, and three stones, even the most discerning couples find the ring of their dreams.
How long do engagement rings take to make?
Many of our high-quality engagement rings are available to be delivered to you immediately, however, if you require our jewellers to resize the ring for you, this may take up to 7 days (when the ring size is between L and Q). At Secrets by Amaar, we also offer a custom order service, where our jewellers can customise any of our rings to fit a wider range of finger sizes. We also offer our rings in different gold colours, such as rose and white gold. Our custom order service, where we make the ring specifically to your requirements, usually takes 6-8 weeks.
Why are diamonds used for engagement rings?
Diamonds became popular as engagement rings from the 1980s onwards, largely due to the marketing efforts by the diamond industry to position diamonds as the ultimate symbol of love and rarity. However, in the late 1990s, the rising awareness of conflict diamonds and the environmental impacts of large-scale mining caused many consumers to look for more responsible alternatives. In 2000, Secrets Shhh (rebranded to Secrets by Amaar in 2026) launched, being the first brand to exclusively offer high-quality engagement rings with sustainable lab-grown alternatives to mined diamonds. Our Premium Certified Lab-Grown Diamonds are indistinguishable from the rarest and finest mined diamonds and come at a fraction of the cost environmentally, socially, and financially.
Do men wear engagement rings?
Yes, many men choose to wear a ring to symbolise their engagement to their partner, and just like engagement rings for women, the designs chosen are often quite varied. Our plain bands in gold and silver are always popular. A recent trend is for men to custom order one of our Scandinavian-inspired Synergy designs that feature diamond simulants with a blend of sterling silver with 10-carat gold accents. For the fashion-conscious male who loves simplicity, one of our new black Zirconium rings or one fused with gold is also a popular ring to celebrate an engagement.
Which diamond shapes are the most popular for engagement rings?
At Secrets by Amaar, we stock all the most popular diamond shapes and cuts. The round brilliant-cut lab-grown diamond is still the most popular shape for an engagement ring, with the oval cut a close second, overtaking the princess cut, followed by pear, radiant, square, princess cut, emerald, Asscher, cushion, and marquise. When selecting the diamond shape for your engagement ring, consider the length of your finger. For example, if you have long slender fingers, you may consider a marquise or oval cut, which can accentuate the length of your finger. Many people still choose the brilliant round cut for its exceptional fire and brilliance, and some the emerald cut for its simplicity and clean lines. In the end, you should choose the shape you love, as all the cuts have their own special features. At Secrets by Amaar, we have engagement rings in many different cuts in store for you to try on to help you find your preferred look. The only way to truly know which cut you will love is to come in and try them on.
How do I pick the correct finger ring size for my partner's engagement ring?
To correctly pick the finger ring size for your partner's engagement ring, utilise the helpful information found on the Find My Ring Size page.
How do I choose the diamond quality for my engagement ring?
Selecting the carat weight, colour, and clarity of a mined diamond can be confusing and somewhat daunting. Your final choice will come down to budget and often leads to a compromise. At Secrets by Amaar, you won’t ever have to worry about this. With our Premium Certified Lab-Grown Diamonds and our diamond simulants, you’ll have peace of mind knowing your choice of centre stone is amongst the finest available.
What is the difference between a lab-grown diamond and a lab-grown simulant?
Both are grown in a laboratory, with the main difference being in their chemical structure. Lab-grown diamonds are grown from carbon and share the same chemical structure as mined diamonds. Lab-grown diamond simulants used in Secrets by Amaar engagement rings are grown from the mineral base zirconium oxide and are virtually indistinguishable from the rarest white diamonds. They are durable, sustainable, high quality, AAAAA cubic zirconia, and come with a lifetime guarantee for their internal fire and brilliance. They represent exceptional value for money and are the perfect alternative to mined diamonds. However, if chemistry is important to you, many of our bridal designs are available as Premium Certified Lab-grown diamonds.
Do lab-grown diamonds look fake?
Not even slightly Our Premium Certified Lab-Grown Diamonds are optically identical to the rarest white natural diamonds. They disperse the same light and sparkle as the finest cut diamonds. The reason some people worry is that many mined diamond engagement rings they’ve seen use lower quality diamonds or even clusters of small diamond chips to create the appearance of one larger diamond. The result is many diamond engagement rings simply do not sparkle as they should.
At Secrets by Amaar, this is never an issue, as our world-class lab-grown diamonds are grown and cut for maximum fire and brilliance. We recommend a starting centre stone size of 2 carats or more for your engagement ring, giving the wow factor, while remaining well within expectations of an engagement ring. Of course, many of our customers love the look of larger gems, which range in size up to 14 carats and larger.
Visit a Secrets by Amaar Boutique Near You
Want to try one of our engagement rings on for size or speak to our team? We have boutique stores throughout Australia across Melbourne, Sydney, and Brisbane that offer our engagement range. Learn more about the benefits of Premium Certified Lab-grown diamonds, Lab-grown diamonds, and Lab-grown simulants, explore our full collection, and browse our stunning 1-carat lab-grown diamond solitaire engagement rings. If you can't visit us in person, book a virtual appointment to shop from the comfort of your home.