Cullen Jewellery Lab Grown Diamond Engagement Rings Adelaide
Read 905 reviews · Score: 100/100
Compare the top jewellers in Adelaide, SA, ranked by our composite reputation score.
Updated October 2026 · Based on 7,139 real Google reviews across the 52 jewellers
As of October 2026, the 3 highest-ranked jewellers in Adelaide, SA on the Starworks directory are Cullen Jewellery Lab Grown Diamond Engagement Rings Adelaide (5.0 stars from 905 Google reviews), Unique Opal Mine - Australian Opal Jewelry Adelaide (5.0 stars from 676 Google reviews) and EverettBrookes Jewellers (5.0 stars from 585 Google reviews).
Starworks ranks 52 jewellers in Adelaide, SA, holding 7,139 Google reviews between them. Across the 52 the median rating is 4.9 stars from a median of 42 reviews. Of the 52, 48 are rated 4.5 or better and 13 have passed 100 reviews.
Every figure here is computed from Google review data that Starworks collects for jewellers in Adelaide, SA, recalculated when this page rebuilds. Placement on this list cannot be bought.
Read 905 reviews · Score: 100/100
Read 676 reviews · Score: 100/100
Read 331 reviews · Score: 91/100
Read 209 reviews · Score: 91/100
Read 40 reviews · Score: 73/100
Read 24 reviews · Score: 73/100
Read 96 reviews · Score: 72/100
Read 52 reviews · Score: 72/100
Read 49 reviews · Score: 64/100
Read 6 reviews · Score: 61/100
Read 15 reviews · Score: 57/100
Read 2 reviews · Score: 57/100
Read 41 reviews · Score: 55/100
Read 76 reviews · Score: 54/100
Read 9 reviews · Score: 52/100
Read 76 reviews · Score: 48/100
Read 11 reviews · Score: 42/100
Real Google reviews of businesses ranked on this page. Reviewer names are never shown.
“Brittany at the Adelaide Showroom was extremely helpful and so friendly. She immediately made us comfortable and payed close attention to aspects we liked and gave us many options to choose from. She made it known that…”
“Unique Opal Mine is a wonderful place to buy opal jewelry! They have a very large inventory of jewelry, with a wide range of prices that fit every budget. We worked very closely with Steve, one of the primary jewelers &…”
“Linda and the entire team at Everett Brookes made the overwhelming process of engagement and wedding ring shopping approachable, easier and just so enjoyable. Linda does such an amazing job at listening to what you want…”
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Common questions about jewellers in Adelaide.
As of October 2026, the 3 highest-ranked jewellers in Adelaide, SA on the Starworks directory are Cullen Jewellery Lab Grown Diamond Engagement Rings Adelaide (5.0 stars from 905 Google reviews), Unique Opal Mine - Australian Opal Jewelry Adelaide (5.0 stars from 676 Google reviews) and EverettBrookes Jewellers (5.0 stars from 585 Google reviews). Every figure here is computed from Google review data that Starworks collects for jewellers in Adelaide, SA, recalculated when this page rebuilds. Placement on this list cannot be bought.
Starworks ranks 52 jewellers in Adelaide, SA, holding 7,139 Google reviews between them. Across the 52 the median rating is 4.9 stars from a median of 42 reviews. Of the 52, 48 are rated 4.5 or better and 13 have passed 100 reviews.
The median Google rating across the 52 jewellers Starworks ranks in Adelaide, SA is 4.9 stars, and 48 of them sit at 4.5 or above. A rating at or near that median is ordinary for jewellers in Adelaide, SA rather than a warning sign on its own, and a rating well above it only means much when enough reviews stand behind it.
The median jeweller Starworks ranks in Adelaide, SA carries 42 Google reviews, and 13 of the 52 jewellers have passed 100.
Starworks gives every jeweller in Adelaide, SA a reputation score out of 100 from three things: its Google star rating (up to 47 points), how many reviews back that rating (up to 35), and whether customers can reach it by website and phone number (up to 18). Review volume is the one part that can subtract: below 15 reviews it costs points, because a near-empty review record gives a stranger very little to go on. No score falls below 0 and placement cannot be bought. The score measures the strength of a business's public review record rather than the quality of its work, so it is worth reading the reviews as well, and every listing links to them on Google.
Because review volume counts as well as rating, and below 15 reviews it counts against you. Five perfect reviews are encouraging but thin evidence; three hundred reviews averaging 4.7 tell a stranger far more about what to expect on the day. That is a judgement about how much proof exists, not about the quality of the work, and a newer jeweller with a handful of excellent reviews may still be the right choice in Adelaide, SA. The star rating and review count sit next to every score so you can weigh both yourself.
Some businesses run more than one Google listing, often one per suburb they service. Those are the same company, so Starworks groups them and shows the business once, using the listing with the strongest review record. That is why this page opens with 50 distinct jewellers in Adelaide, SA rather than a longer list of repeats.
This ranking of jewellers in Adelaide, SA rebuilds on a 30-day cycle and prints the date of its last rebuild above the list, which for the current version is October 2026. Ratings and review counts are re-read from Google over time rather than on a fixed schedule, so an individual figure here can be older than the rebuild date.
Collect genuine customer reviews consistently, and keep a working website and phone number on your Google listing, because those are the three inputs the score reads. There is no placement to buy on this page. For scale: the median jeweller Starworks ranks in Adelaide, SA carries 42 Google reviews at 4.9 stars.
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