-
Description
-
Review
-
Shipping
-
Return
Elevate your fine jewelry creations with our Lab Grown Cushion Cut Diamonds - Premium Melee for Designers & Jewelers, thoughtfully crafted to deliver exceptional beauty and professional-grade consistency. Designed specifically for industry experts, these diamonds combine timeless elegance with modern innovation, making them an ideal choice for high-quality custom and production jewelry.
Each diamond is lab grown using advanced processes that mirror the natural formation of diamonds, producing stones with outstanding brilliance and durability. Offered in carefully calibrated sizes ranging from 1/3 to 7/8 carat, this collection features desirable VS1/Yellow and VS2-SI1/Yellow clarity and color grades, ensuring a clean, bright appearance and reliable visual performance.
The cushion cut's distinctive shape-softened corners paired with brilliant faceting-creates a refined sparkle that complements both classic and contemporary designs. These premium melee diamonds are perfectly suited for engagement rings, statement earrings, pendants, and intricate designer settings where precision and symmetry are essential.
To support flexibility in sourcing, these diamonds are available in 1, 2, 5, or 10-piece quantities, allowing designers and jewelers to purchase exactly what their projects require. Every stone is individually inspected for cut quality, color consistency, and clarity, helping streamline production while maintaining exceptional standards.
Choosing lab grown diamonds reflects a commitment to sustainability, transparency, and responsible luxury. These diamonds offer the same physical, optical, and chemical properties as mined diamonds, providing confidence, value, and ethical appeal-making them a smart and forward-thinking choice for today's designers and jewelers.
For orders placed before 7am AEDT, we endeavour to process the same business day. Orders placed after 11am AEDT will be processed the next business day.
During sale events and new collection launches, there may be a slighly longer processing time.
All Auguste orders are hand-picked and packed with love from Byron Bay, Australie.
You can choose between a refund or a credit note on full priced items.
- Item(s) must be returned in their original condition and packaging: unworn, unwashed and with all tags attached.
- Earrings cannot be returned due to health and safety reasons.
- Return shipping methods and associated costs are the responsibility of the customer.
- Sale items can not be refunded for change of mind.





