Delivery:
Orders marked as in stock are prepared for dispatch from our Gold Coast showroom within 1-3 business days.
Orders are processed Monday to Friday, excluding public holidays.
All Australian orders are sent via Australia Post Express and include tracking, insurance whist in transit, and require a signature on delivery. Delivery timeframes provided by Australia Post are estimates only and cannot be guaranteed by CTJ.
If resizing is required, please contact us prior to purchase, we are happy to assist with all enquiries. Resizing fees vary depending on the design and size adjustment required. Resizing will extend the dispatch timeframe, which will be confirmed during your consultation.
Returns & Exchanges:
We kindly ask that you to review product details carefully, if you have any questions please contact us prior to purchase. Our team is always happy to assist.
Custom
Items created through our Custom process are made specifically for you and are not eligible for refunds, exchanges, or store credit.
Showroom Collection
CTJ does not offer refunds for change of mind on our Showroom Collection items. Our Showroom Collection covers any in-stock or ready for immediate dispatch items.
Eligible Showroom Collection items may be exchanged for store credit only within 14 days of delivery, subject to a $150 restocking fee. To be eligible, items must be returned unworn, in original condition, and include proof of purchase, original documentation, and packaging. Exchanges requested outside the 14-day window cannot be processed. Items that have been resized are not eligible for exchange.
Return shipping and insurance are the responsibility of the customer. Store credit will be issued to the original purchaser in the form of a gift card, valid for 12 months from the date of issue.
Sizing:
All ring sizes are listed using standard Australian alphabetical sizing. The specific ring size for each piece is clearly noted in the individual product description. If you are unsure of your ring size or require guidance before purchasing, our team is happy to assist and can help you confirm the correct size prior to checkout.
All other jewellery items, including Tennis Bracelets, Tennis Necklaces, Pendants and necklaces have their length noted in the individual product description.
Resizing:
Rings
Most rings can be resized, however resizing availability and limits depend on the design of the piece. We recommend contacting us prior to purchase to confirm sizing requirements. Adjustments beyond one size up or down may incur a resizing fee, or may not be possible depending on the items design. Our team will advise what is achievable before any work is undertaken.
Please note that resizing will extend the dispatch timeframe. Any additional costs and revised timelines will be confirmed with you prior to proceeding.
Tennis Bracelets & Tennis
Tennis bracelets and necklaces may be adjusted to your required length. Please contact us prior to purchase to discuss sizing options, as resizing will incur a fee and may result in a change to the total diamond weight of the piece.
Our team will guide you through the process, confirm what is achievable, and advise on measurement requirements before proceeding. Resizing will extend the dispatch timeframe, which will be confirmed during your consultation.
Indulge in the ideal fusion of luxury, sustainability, and classic beauty with our 5ct tdw Round Brilliant Cut Lab Diamond Studs 14k White Gold. Meticulously crafted by CTJ, a respected Gold Coast jeweller known for exceptional quality, these diamond earrings offer the ultimate in sophisticated elegance. Whether you’re treating yourself or searching for a memorable gift, these lab-grown diamond studs will make an unforgettable statement.
Each stud features two dazzling round brilliant-cut lab-grown diamonds, with a total carat weight of 5ct TDW. These brilliant stones are expertly set in secure 4-claw settings, allowing maximum light reflection for a stunning sparkle. The diamonds are housed in gleaming 14K white gold, which provides a durable, timeless setting that adds warmth and lustre to the overall design. Additionally, the earrings come with screw-back closures, ensuring comfort, security, and peace of mind throughout daily wear.
What sets these 5ct tdw round brilliant cut lab diamond studs apart is their eco-conscious origin. Created in controlled, sustainable environments that replicate the natural diamond-growing process, these diamonds offer the same exceptional brilliance and longevity as mined diamonds but with a fraction of the environmental impact. For those who value both luxury and ethical sourcing, our lab-grown diamonds represent the future of high-end jewelry, blending opulence with responsibility.
These earrings display superior craftsmanship, with the round brilliant-cut diamonds expertly faceted to enhance their fire and brilliance. Lab-grown diamonds possess the same physical properties as natural diamonds, including identical optical performance, hardness, and chemical composition. Our diamonds are graded E-F for color, placing them in the colorless range, which ensures a clear, radiant sparkle that will captivate from every angle. The VS-VVS clarity grade guarantees minimal inclusions, allowing the diamonds to shine with flawless brilliance.
The precision cut of these diamonds maximizes their ability to capture and reflect light, resulting in a striking, eye-catching display. Whether you’re adding a touch of sophistication to your everyday wardrobe or dressing up for a special occasion, these lab-grown diamond studs are sure to elevate your style.
In addition to their stunning beauty, these earrings come with a full CTJ appraisal, providing a comprehensive valuation of the diamonds and confirming their authenticity. Although the diamonds are not individually certified, this detailed appraisal offers peace of mind, ensuring the quality and value of your purchase.
CTJ prides itself on offering a diverse selection of high-quality lab diamond stud earrings in various carat weights to suit every occasion and budget. As a trusted jeweller based on the Gold Coast, we invite you to visit our Bundall showroom, where you can explore our entire collection of lab-grown diamond studs in person. Our experienced and knowledgeable team is dedicated to helping you find the perfect pair that suits your unique style and needs.
Our 5ct TDW Round Brilliant-Cut Lab Diamond Studs in 14k White Gold embody elegance, sustainability, and exceptional craftsmanship. Perfect for any jewelry lover, these earrings offer an eco-friendly alternative without compromising on quality or brilliance. Experience the beauty of lab-grown diamonds and discover a pair of earrings that will shine for years to come. Visit CTJ today in our Bundall showroom on the Gold Coast, to explore our full range of lab-grown diamond jewellery, designed for those who seek both luxury and responsibility.
