Buy the Best-Value Wholesale Loose Diamonds in Sydney
GS Diamonds are proud to bring you beautiful GIA certified diamonds at competitive prices. Whether you're looking to create your own engagement ring, jewellery pendant, or purchase a loose diamond, you've come to the right place - GS Diamonds.
How we certify diamonds at GS Diamonds
All the loose diamonds that you see in our online inventory come with the original GIA Grading certificate, which is the most trusted grading report in the world that do diamond grading. Most diamonds are laser inscribed on the girdle with their identification sign for your peace of mind.
GIA provides the best help with their clarity grades. Still, it is essential to know that each buyer will have an individual desire. The catalogue provides a universal guide for deciding clarity in ethically sourced Australian diamonds.
Our fantastic selection of conflict-free loose diamonds is graded by the experts who evaluate all our diamonds by the standard 4Cs (colour, clarity, cut and carat weight). If you’re looking for a trusted seller of diamonds in Australia, think GS Diamonds.
We strive to bring you a wide range of shapes and sizes at an affordable diamond price. To make this possible, we buy directly from international manufacturers, which cuts out the cost of the middleman. Our diamonds for sale reflect this saving, which is passed on to you.
Buy diamonds in Sydney to place in your perfect piece
Shopping for the best wholesale diamonds Australia has available allows you to build the engagement ring you’ve always dreamed about. Don’t forget, our friendly team of diamond consultants is available to chat online and in-store should you need expert advice. Set your ring design in motion and shop loose diamonds today for sale.
DIAMOND PRICE CHART
| Diamond Carat Weight |
Price Per Carat (round cut) |
Total Price (with gst) |
Our range |
| 0.5ct |
A$1,000 - A$12,000 |
A$500 - A$6,000 |
1/2 Carat (0.5 Ct) Diamonds |
| 1.0ct |
A$2,500 - A$30,000 |
A$2,500 - A$30,000 |
1 Carat (1ct) Diamonds |
| 1.5ct |
A$4,300 - A$33,300 |
A$6,500 - A$50,000 |
1.5 Carat Diamonds |
| 1.8ct |
A$8,333 - A$38,000 |
A$15,000 - A$68,000 |
1.8 Carat (1.8ct) Diamonds |
| 2.0ct |
A$6,000 - A$48,000 |
A$12,000 - A$93,000 |
2 Carat (2ct) Diamonds |
| 3.0ct |
A$7,500 - A$85,000 |
A$23,500 - A$250,000 |
3 Carat (3ct) Diamonds |
| 4.0ct |
A$42,500 - A$75,000 |
A$170,000 - A$300,000 |
4 Carat (4ct) Diamonds |
| 5.0ct |
A$13,000 - A$95,000 |
A$67,000 - A$473,01 |
5 Carat (5ct) Diamonds |
| 6.0ct |
A$10,000 - A$76,500 |
A$60,000 - A$452,000 |
6 Carat (6ct) Diamonds |
| 7.0ct |
A$18,047 - A$67,081 |
A$126,329 - A$469,567 |
7 Carat (7ct) Diamonds |
| 7.5ct |
A$19,000 - A$66,000 |
A$145,334 - A$489,571 |
7.5 Carat (7.5ct) Diamonds |
| 8.0ct |
A$10,735 - A$66,000 |
A$85,885 - A$517,334 |
8 Carat (8ct) Diamonds |
| 9.0ct |
A$25,812 - A$40,000 |
A$232,312 - A$360,000 |
9 Carat (9ct) Diamonds |
| 10.0ct |
A$18,550 - A$130,629 |
A$185,500 - A$1,306,298 |
10 Carat (10ct) Diamonds |
| 11.0ct |
A$74,000 |
near A$805,354 |
11 Carat (11ct) Diamonds |
Which Are the Most Popular Shapes and Cuts?
When shopping for diamonds in Sydney, you're bound to come across a wide variety of shapes, sizes, and cuts of diamonds (or so you should when you shop with an expert diamond retailer!). When it comes to popular shapes of diamonds, here's what you'll be looking at:
Round: Round-shaped diamonds are the most popular shape for diamond or engagement rings. Round in nature, round diamonds offer the most sophisticated and classic look.
Princess: Princess-cut diamonds are also very popular for rings. They are typically square or rectangular in shape with pointed corners.
Emerald: Emerald-shaped diamonds have a unique shape that is elongated with tapered sides.
Asscher: Asscher-shaped diamonds are similar to emeralds, but with more of a squared-off shape.
Marquise: Marquise-shaped diamonds possess a long and slender look, with pointed ends.
Heart: Heart-shaped diamonds - the perfect statement piece for a wide range of diamond jewellery pieces. They are exactly what they sound like, shaped like a heart!
Pear: Pear-shaped diamonds are teardrop-shaped with rounded edges.
Oval: Oval-shaped diamonds are elongated and oval in shape.
Radiant: Radiant-shaped diamonds are rectangular or square in shape with cut corners.
Cushion: Cushion-shaped diamonds are square or rectangular with rounded corners.
These are just some of the most popular shapes and cutting styles that people choose for their engagement rings. Talk to your jeweller about which one would be the best for you and your fiancée.
What Are the “Four C’s” of Diamonds?
The "Four C's" of diamonds stand for Carat, Cut, Clarity, and Colour. These are the characteristics by which diamonds are judged when it comes to quality and value. Here is a brief overview of each:
1. Carat weight is how a diamond is measured and is the size of the diamond. One carat is equal to 200 milligrams.
2. Cut is how well the diamond has been cut and includes the height, depth, angles, and other factors. It affects the diamond's symmetry, brightness, fire, and how sparkly the diamond appears.
3. Clarity is how many blemishes or inclusions and is judged on a 6 point scale from included to flawless.
4. Colour is judged on a scale from D (no hue) to Z (a yellow hued diamond).
When it comes to choosing a diamond, it is important to keep in mind the "Four C's." By doing so, you can be sure to find the highest quality diamonds Sydney has to offer!
Should I Shop In-Store or Online for Diamonds in Sydney?
It’s completely up to you! With GS Diamonds Sydney, we sell our complete range online, over the phone, or at our retail store located at Shop 34-36 on Level 2 of the Prestigious Queen Victoria Building. Most of our customers will browse online before coming into the store – we encourage you to check out our online catalogue and contact our friendly team for further information.
Lab Grown vs. Mined Diamonds - Which is Best?
When it comes to diamonds, there are two main ways that they can be obtained - through mining or through lab-grown methods.
GS Diamonds Sydney offers both lab grown diamonds and mined diamonds. While some may prefer one over the other, it is important to remember that both options have their own unique benefits.
For instance, lab grown diamonds are often seen as being more environmentally friendly since they do not require mining. In addition, they can also be created in a variety of colours, which may be appealing to those who want something a little different.
On the other hand, mined diamonds are typically seen as being more rare and valuable. They are also generally believed to be of better quality since they have been through the natural process of being formed underground.
Ultimately, it is up to the individual to decide which type of diamond is right for them. GS Diamonds is proud to offer both options so that everyone can find the perfect diamond to suit their needs.
Shopping with GS Diamonds
- Delivery area. GS Diamonds provides free insured shipping on all Jewellery to Customers in Australia and New Zealand.
- Offline stores in Aussie cities. Our stores are located in:
- Sydney (CBD), NSW, Shop 34-36 on Level 2 of the Queen Victoria Building;
- Our company accepts the following payment options:
- Alipay, AMEX, Visa, MC, Bank Transfer, Eftpos, Chinese Union Pay — in-store.
- Alipay, AMEX, Poli Payments, Visa, Mastercard, Bank Transfer, HUMM Finance — online.
- 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.
If you are not in Sydney - visit our range local to Brisbane where we provide gorgeous diamonds in Brisbane!
Our stunning range of loose diamonds in Sydney
Still not quite sure where to get started? Go to our diamond education article: how to choose a diamond. Alternatively, ask a diamond expert online for comprehensive, tailored advice.
