Products
Need some help choosing?
Filters
Traditionally, numerous rings featured six prongs, which tended to overwhelm the 4 carat diamond, but the more sleek four-pronged setting is coming into favour. Not only because they seem more accurate and more contemporary, but it makes the diamond the lead of the performance.
Less prongs mean more limited of the diamond is obstructed by the setting, enabling you to see more of the gem — making it look bigger —and also allowing more light to enter and improve its sparkle. A halo can also cause a diamond to appear bigger, as it improves the diameter and adds a lot of extra sparkle by way of pavé.Â
In common, a 4ct loose diamond prices are between A$32,066 and A$244,957. It depends on the four C's:
All the loose diamonds that you see in our online inventory come with the original GIA Grading certificate, which is the most granted grading report in the world. Most diamonds are laser engraved on the girdle with their identification number for your peace of mind. Â
Our company accepts the following payment options:
 We give you a 30-day money-back guarantee on all fully-paid items bought in-store and online. This is up to the value of $15,000, excluding GST. Simply return your jewellery within this timeframe for a refund or exchange.
Â
Explore other popular shapes like round, princess, and asscher, and discover more sizes including 3 carat, 5 carat, 6 carat, 7 carat, and 10 carat.
Products
Need some help choosing?
The 4 carat diamond cost varies depending on cut, colour, clarity and certification. Higher-quality stones with excellent cut and clarity command significantly higher prices than lower-graded diamonds.Â
The 4 carat diamond ring price depends on the diamond quality and setting. Factors such as metal type, design complexity and additional stones influence the final cost.Â
Â
Explore other popular shapes like round, princess, and asscher, and discover more sizes including 3 carat, 5 carat, 6 carat, 7 carat, and 10 carat.
A round 4ct diamond typically measures around 10mm in diameter, offering a strong visual presence and noticeable brilliance when set in a ring.Â
We accept a range of secure payment options, including major credit cards, bank transfer and flexible payment solutions both in-store and online.Â
We offer a 30-day return period on eligible, fully paid items priced up to $15,000 including GST, allowing you to request a refund or exchange within this timeframe for added peace of mind.Â