Lab Grown Diamond
Made-to-order and pre-order timelines vary by item. Confirm availability before ordering.
Lab Grown Diamonds in Hong Kong
At Roselle Jewelry, our lab grown diamonds are real diamonds — chemically, physically and optically identical to mined diamonds, and independently IGI certified. Grown using advanced HPHT and CVD methods over six to ten weeks, each stone offers the same fire and brilliance as an earth-mined diamond, ethically and sustainably created.
Why choose a lab grown diamond?
- Type IIa purity — among the purest form of diamond, brighter and harder than the majority of mined diamonds.
- IGI certified — every loose lab grown diamond comes with an independent laboratory report grading the 4Cs (Cut, Colour, Clarity, Carat).
- Ethical & sustainable — conflict-free, with a fraction of the environmental impact of mining.
- Custom made — design your engagement ring, pendant or earrings around the exact diamond you choose.
Shop lab grown diamonds at Roselle Jewelry
Explore engagement rings, wedding bands, pendants, earrings, bracelets and loose lab grown diamonds in round, oval, princess, cushion, emerald, pear and more. Every piece is backed by our lifetime warranty and crafted by our Hong Kong workshop.
Visit our boutiques in Tsim Sha Tsui and Causeway Bay to view and try on lab grown diamond jewelry in person, or shop online with free Hong Kong delivery.
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Eternity Emerald Cut Diamond Wedding Band Ring - WR012
From $1,647.09 AUD
Product Code WR012 Main Stone Lab Grown Diamond | Nature Diamond Shape Round Brilliant Cut Stone Color F-G Total Stone Weight(ct) 7.75(19pcs) HK#16 Clarity VS Cut Excellent Width(mm) 5 Size HK#5...
WR011 - Eternity Oval Cut Diamond Wedding Band Ring
From $747.92 AUD
Embrace timeless sophistication with the WR011 Eternity Oval Cut Diamond Wedding Band Ring from Roselle Jewelry. This exquisite band features a continuous line of dazzling oval cut diamonds, renowned for...
WR010 - Eternity Brilliant Cut Diamond Wedding Band Ring
From $747.92 AUD
Celebrate your everlasting love with the WR010 Eternity Brilliant Cut Diamond Wedding Band Ring from Roselle Jewelry. This exquisite band features a continuous line of dazzling brilliant cut diamonds, meticulously...
WR009 - Heart Shape Eternity Diamond Wedding Band Ring
From $659.61 AUD
Celebrate your endless love with the WR009 Heart Shape Eternity Diamond Wedding Band Ring from Roselle Jewelry. This exquisite band features a continuous line of dazzling heart-shaped diamonds, symbolizing an...
WR007 - Eternity Ribbon Diamond Wedding Band Ring
From $328.48 AUD
Embrace infinite elegance with the WR007 Eternity Ribbon Diamond Wedding Band Ring from Roselle Jewelry. This captivating band features a unique ribbon-like design, continuously adorned with brilliant diamonds, symbolizing an...
LR35 - 0.27CTW Luxe Winding Willow Diamond Wedding Band Ring (Nature-Inspired Vine)
From $460.94 AUD
Elevated Nature: The Luxe Willow The LR35 "Luxe Winding Willow" takes the enchanting beauty of the Nature-Inspired vine design to a new level of brilliance. While it shares the same...
LR34 - 0.13CTW Winding Willow Diamond Wedding Band Ring (Nature-Inspired Vine)
From $328.48 AUD
A Touch of Nature: The Winding Willow The LR34 is a delicate ode to the beauty of the natural world. Inspired by the graceful, sweeping branches of a Willow Tree,...
LR33 - 0.29CTW Luxe Lunette Diamond V Shape Wedding Band Ring (Chevron / Wishbone Style)
From $416.78 AUD
Bold Geometric Elegance: The Luxe V The LR33 elevates the classic V-Shape (Chevron) design to a new level of luxury. This "Luxe" version is crafted for the bride who wants...
LR32 - 0.10CTW Lunette Diamond V Shape Wedding Band Ring (Chevron / Wishbone Style)
From $306.41 AUD
Modern Geometry: The Chevron Silhouette The LR32 features a chic and contemporary V-Shape (Chevron) design, often referred to as a Wishbone Ring. This geometric silhouette is not only trendy but...
LR31 - 0.26CTW Petite Luxe Twisted Vine Diamond Wedding Band Ring
From $637.54 AUD
Elevated Elegance: The Luxe Twist The LR31 "Petite Luxe" takes the beloved Twisted Vine design to a new level of brilliance. While it shares the same romantic, interwoven "infinity" motif...
LR30 - 0.12CTW Petite Twisted Vine Diamond Wedding Band Ring
From $483.01 AUD
Intertwined Forever: The Twisted Vine The LR30 is a delicate symbol of unity. Featuring a Twisted Vine (or Rope) design, this ring mimics two paths crossing and intertwining—a beautiful metaphor...
1.18CTW Oval Cut Lab Grown Side Stone Diamond Engagement Ring - LGR006
$2,533.60 AUD
Product Code LGR006 Main Stone Lab Grown Diamond Laboratory Certificate IGI Shape Oval Main Stone Color D Main Stone Weight(ct) 1.00 Clarity VS2 Width(mm) 1.6mm Size HK#5 ~ HK#25|US#2.75 ~...