Lab Grown Diamonds

Real Diamond Quality

A Lab Grown Diamond is a real diamond created in a laboratory. It has the same chemical composition, molecular and physical structure as well as the optical properties of Mined Diamonds.


Lab Grown Diamonds offer excellent value whilst being less expensive in comparison to Mined Diamonds of comparable size and quality. Our Lab Grown Diamonds are all of the highest grades and are supplied with an Independent Diamond Certification. 

Onsite Jeweller & Workshop

Chat to our knowledgeable team online or at the Gold River Jewellers North Lakes Showroom about Lab Grown Diamonds. We offer an extensive range of a handpicked selection of Lab Grown Diamonds.

What is a Lab Grown Diamond?

A Lab Grown Diamond is a real diamond that was created in a laboratory using cutting-edge technology under highly controlled conditions that replicate the Earth’s natural growth process of crystallising carbon. The only thing that makes a Lab Grown Diamond different from a natural diamond is its origin. The result is a Diamond that is chemically, physically, and optically the same as those grown beneath the Earth’s surface. They should not be confused with Diamond Simulants, Cubic Zirconia’s or Moissanite’s.

Lab Grown Diamonds adhere to the same 4C’s that mined diamonds do. A diamond is graded using the 4c’s – cut, clarity, colour, and carat. Diamond graders judge the diamond on how well it has been cut down from its raw form into a jewel, how flawless and clear it is, and its size.


Benefits of Lab Grown Diamonds

Less Expensive: The price of Lab Grown Diamonds tend to be less than Mined Diamonds. However, this does not mean that Lab Grown Diamonds are “cheap.” It simply costs less to grow a diamond in a lab than it does to mine a diamond from the earth, allowing those savings to be passed onto the customer, meaning you can get a larger diamond that fits within your budget.  If you are looking to maximize your budget without compromising on quality and sparkle, then a LGD is worth considering.


As Lab Grown Diamonds are created within a laboratory it avoids the pitfalls of diamond mining practices that harm the environment.

Lab Grown Diamonds and Gold River Jewellers

Gold River Jewellers has over 25 years of experience, and our passion from the beginning has always been quality made jewellery and the care for our customers. Because of this, we have chosen to only source the highest quality Lab Grown Diamonds. All our Lab Grown Diamonds are supplied with an Independent Certification.

Whether it’s for an engagement ring, a wedding band, or a custom jewellery piece, we believe offering Lab Grown Diamonds presents you a choice- the opportunity to choose a diamond that you can trust to be high quality and affordable.

There are many differing opinions on Lab Grown Diamonds, but the truth is when it comes to Lab Grown Diamonds and Mined Diamonds, there is no “difference”. Regardless, the team at Gold River Jewellers understands that diamonds are a significant investment and our customers deserve the knowledge to make an informed decision. Our professional team at the North Lakes showroom currently have an impressive range of Lab Grown Diamonds and are assist here to assist you in learning more about Lab Grown Diamonds.

Lab Grown Diamonds Instore

Visit our North Lakes Showroom to view our extensive range of high quality and handpicked Lab Grown Diamonds. 

Currently in stock, we have a large range of Lab Grown Diamonds in different sizes and shapes; there is a diamond for everyone or every budget.

If we do not have the perfect diamond you are looking for in stock, we can source your diamond directly from our reputable suppliers.

Current Stock List

Round 0.51ct D VS1 IGI 488149762 120111
Round 0.51ct D VS1 IGI 487197253 120109
Round 0.70ct E VS1 IGI 476187122 120117
Round 1.00ct D VS1 IGI 462172223 120106
Round 1.00ct D VVS2  IGI 470143788 120099
Round 1.00ct D  VS1 IGI 490192725 120122
Round 1.01ct D  VS1 IGI 457048012 120120
Round 1.25ct D  VVS2 GIA 2404121744 120124
Round 1.59ct D  VVS2 IGI 464113843 120103
Oval 0.54ct D  VS1 IGI 478113494 120115
Oval 0.70ct D  VVS2 IGI 492125369 120116
Oval 0.71ct D  VS1 IGI 459121191 120118
Oval 0.76ct D  VS1 IGI 462136554 120107
Oval 1.00ct D  VS1 IGI LG457085849 120101
Oval 1.50ct E  VS1 IGI LG494187085 120125
Oval 2.02ct D  VVS2 IGI 474111492 120127
Pear 0.50ct E VS2  IGI 485172602 120112
Pear 0.53ct E VS1  IGI 490194615 120114
Radiant 1.02ct D  VS IGI 476186518 120123

Stay in touch

  • This field is for validation purposes and should be left unchanged.