Award Winning Jewellers
Lifetime Workmanship Guarantee
Over 600+ 5 star Google Reviews
Lab Diamond Engagement Rings
Sale
From AUD $3,490
1 carat lab diamond engagement ring
Sale
From AUD $4,990
2 carat lab diamond engagement ring
Sale
From AUD $6,990
3 carat lab diamond engagement ring
Sale
From AUD $7,490
3 carat lab diamond engagement ring
Natural Diamond Engagement Rings
Sale
From AUD $3,900
1/2 carat natural diamond engagement ring
Sale
From AUD $7,900
0.70 carat natural diamond engagement ring
Sale
From AUD $8,900
1 carat natural diamond engagement ring
Sale
From AUD $14,900
1 1/2 carat natural diamond engagement ring
Lab Grown Diamonds vs Natural Diamonds
The classic, natural diamonds have always been a long-standing favourite, especially for engagement rings. Rivaling their natural counterpart, lab grown diamonds have recently emerged, fairing well in popularity as a more ethical choice. Identical in appearance, it is hard to tell these two diamond types apart. Both make a splendid choice when it comes to picking a diamond for an engagement ring, offering breathtaking brilliance. The main difference? Their origins.
Natural diamonds are organically formed and mined from the Earth’s mantle. Lab grown diamonds are true to their name, formed in the controlled environment of a laboratory using advanced technology. Despite their different origins, they look the exact same, making it hard to differentiate the two by the natural eye. Choosing between the two will come down to preference.
Why visit our store?
Exceptional Customer Service
Unmatched customer service is our guarantee. We treat each customer like family.
Beautifully Crafted Designs
Ernesto Buono is proud to offer the expertise of our in-house master jewellers.
Custom Engagement Rings
Created by our in-house master jeweller, you created a custom bespoke engagement ring.
Certified Diamonds
We use authentic GIA-certified diamonds in our designs, complete with certificates.
Lifetime Workmanship Guarantee
Handcrafted to perfection, we can guarantee our rings are are quality designs.
Award Winning Jewellers
Known for our exquisite workmanship and customer service, we are proud to have won multiple business awards.
Our Process
1. Book an Appointment
2. Browse Styles In-Store
3. Discuss Your Options
4. Customise Your Ring
Book a time to try on your dream engagement ring?
How to find us
Located in the buzzing Westfield Parramatta Shopping Centre, Ernesto Buono Parramatta is incredibly accessible. It is convenient for all visitors looking to access our services. Not only does it offer several carparks, but it is widely accessible by public transport including train and bus. As one of the largest shopping centres in the country, our boutique is surrounded by some of the world’s leading fashion brands and several entertainment and dining establishments. This way you can make a day of shopping upon visiting our store.
Situated on Level 4, you can find us on the Target end, in front of the concierge desk. For the closest parking, park on Level 4 Upper (Red), Aird Street Car Park.
Follow us @ernestobuonofinejewellery
Guide to Diamond Shape
Round
A circle silhouette, this classic cut has a breathtaking brilliance.
Princess
This fancy cut takes the brilliance of the round in a square shape.
Cushion
A pillow silhouette, the cusion cut is square with soft, rounded corners.
Emerald
A rectangle shape made of parrallel step cuts, this cut reflects light beautifuly.
Oval
Long and round in shape, this cut is the combination of the round and maqurise.
Pear
Also known as the teardrop, the pear cut has a gorgeous ability to reflect light.
Asscher
A distinct stepped square cut, this vintage Art-Deco inspired shape features unique cropped corners.
Marquise
Incredibly unique, the marquise cut is long and narrow, resembling an eye.
FAQS
Do you offer custom engagement rings?
Yes, Ernesto Buono Parramatta offers an exclusive customisation service available to customise engagement rings. Book an appointment with our master jeweller to bring your ideal engagement ring to life.
Do your engagement rings come with a cleaning service?
Yes, with any engagement ring purchased from Ernesto Buono Parramatta, you will receive a complimentary after-sale cleaning service for the lifetime of your design. We want all of our customers to have a ring that will continue to sparkle for years to come and this requires annual professional cleaning.
Can I modify an existing engagement ring from Ernesto Buono?
Yes! As part of our customisation service, you can base a custom ring on one of the existing engagement ring designs at Ernesto Buono Parramatta. We will create the ring with your selected design elements.
What happens if my engagement ring is the wrong size?
If your engagement ring is the wrong size, you can bring it to Ernesto Buono Parramatta and we can resize it by one size difference.
Do Ernesto Buono offer certificates for diamond engagement rings?
Yes, every diamond engagement ring purchased from Ernesto Buono Parramatta comes with an original diamond report from the Gemological Institute of America.
Visit our Parramatta Westfield Store
We invite you to visit us in Parramatta, Sydney to explore our exclusive range of diamond engagement rings. If you would like us to create a custom engagement ring, specifically for you or your loved one, schedule an appointment with our master jeweller at the Parramatta store.
If you are searching for engagement rings Sydney and need help, that’s what we’re here for! Please fill in the form below and one of our experienced Sydney jewellers will call and assist you.