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GIA-Certified Lab Grown Diamond Engagement Rings – Exceptional Quality & Brilliance
Discover Wallace Bishop’s exclusive collection of GIA-certified lab grown diamond engagement rings, crafted to the highest standards of excellence. The Gemological Institute of America (GIA) is a globally trusted authority renowned for its rigorous, impartial certification process.
Why Choose GIA-Certified Diamonds?
A GIA certificate guarantees that your diamond meets the strictest standards in cut, colour, clarity, and carat weight — ensuring superior quality and unmatched brilliance. This certification offers you peace of mind and confidence in your investment, distinguishing certified diamonds from uncertified stones.
Exceptional Craftsmanship & Ethical Sourcing
Our GIA-certified lab grown diamonds are meticulously selected for their outstanding cut and clarity. Each ring showcases these premium diamonds, reflecting Wallace Bishop’s commitment to exquisite craftsmanship and ethical sourcing.
Explore Our Collection
Browse a range of stunning engagement rings online or visit a Wallace Bishop store to view the brilliance in person. Benefit from flexible payment options including Afterpay, Humm, and Zip for a seamless shopping experience.
Invest in Love & Lasting Value
Choose a GIA-certified lab grown diamond engagement ring that combines timeless beauty with ethical responsibility. Begin your forever with a symbol of love that sparkles with exceptional quality and enduring value.
Lab Grown Diamond Engagement Ring FAQs
Lab-grown diamonds (also referred to as Synthetic Diamonds) are created through a controlled technological process. Distinguishing them from diamond simulants, Lab Grown Diamonds consist of the same material found in naturally occurring diamonds and exhibit identical chemical and physical properties.
With more than 100 years of experience in the jewellery industry, we remain committed to the values of traditional craftsmanship and quality across our range.
The introduction of Lab Grown Diamonds to Wallace Bishop is to provide those clients with a choice, combining our experience and quality with modern alternatives. We have collated a collection that uses high grade Lab Grown Diamonds with a higher colour and clarity than average and provide further confidence to clients with our GIA Certified Bridal pieces.
We endeavour to always provide our clients with a choice and make available the best quality for value products to fulfil their dreams.
GIA is an acronym for the Gemological Institute of America which is an independent, nonprofit organisation, considered to be the world's most reputable and widely recognised diamond certification organisation and geological research institute. The GIA tests diamonds and grades them based on the 4 C's: carat weight, cut, colour, and clarity. GIA provides diamond grading reports that offer information about a diamond's quality and characteristics.
Therefore, the GIA certified lab grown diamonds are the top of the range for quality.
Yes, digital copies of the GIA Lab Grown Certificates are available upon request.
The entire Lab Grown Diamond collection is currently only available to purchase online.
To find your ring size, visit our Wallace Bishop Size Guide.
For 21 days after purchase you are eligible for a complimentary ring resizing up or down 1-2 sizes. After this time frame, the resizing will incur an extra cost.
To proceed with the complimentary resizing, organise with our friendly staff online through the customer service portal or visit your local Wallace Bishop store.
All of the Lab Grown Diamond Engagement Rings are made to order. We estimate that from the confirmation of your purchase until your order is dispatched, could take up to 4 weeks. If you have any enquiries or are needing to purchase urgently please contact our friendly online customer service team via the live chat.