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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0.06CTW Round Brilliant Cut Unique 3/4 Eternity Wedding Band
From $328.47 AUD
✦ The Ring Shown in The Picture is Size HK#13 | US 6.5 ✦ Stone Detail✧ Stone Weight: 0.06 CTW✧ Stone Shape: Round Brilliant Cut✧ Stone Type: Lab Grown Diamond(Available in...
![Aria Perfect Fit Three Stone Diamond Engagement Ring [Setting Only] - EC119 CHARLISA™](http://en.rosellejewelry.com/cdn/shop/files/BE1D4433_white_Round_top_2_carat_1.webp?v=1761848244&width=1)
![Aria Perfect Fit Three Stone Diamond Engagement Ring [Setting Only] - EC119 CHARLISA™](http://en.rosellejewelry.com/cdn/shop/files/BE1D4433_white_Round_top_2_carat_1.webp?v=1761848244&width=600)
EC119 - [Setting Only] Aria Perfect Fit Three Stone Diamond Engagement Ring
From $262.24 AUD
The EC119 Aria features a harmonious three-stone design, representing the past, present, and future. Its "Perfect Fit" setting is engineered to sit flush against a wedding band for a seamless...
![Tapered Baguette Three Stone Diamond Engagement Ring [Setting Only] - EC118 CHARLISA™](http://en.rosellejewelry.com/cdn/shop/files/BE503TB230_white_Round_top_2_carat.webp?v=1761848222&width=1)
![Tapered Baguette Three Stone Diamond Engagement Ring [Setting Only] - EC118 CHARLISA™](http://en.rosellejewelry.com/cdn/shop/files/BE503TB230_white_Round_top_2_carat.webp?v=1761848222&width=600)
EC118 - [Setting Only] Tapered Baguette Three Stone Diamond Engagement Ring
From $328.47 AUD
The EC118 features a classic three-stone design flanked by elegant tapered baguette side stones. These sleek, step-cut accents draw the eye inward, enhancing the brilliance and size of your chosen...
LR118 - Crown Diamond Stack Wedding Band Ring
From $659.58 AUD
Transform your engagement ring into a regal masterpiece with the LR118 Crown Diamond Stack Wedding Band from Roselle Jewelry. Designed with a graceful curve reminiscent of a delicate tiara, this...
LR117 - Lunette Wren Stack Wedding Band Ring
From $615.43 AUD
Embrace the gentle curve of romance with the LR117 Lunette Wren Stack Wedding Band from Roselle Jewelry. Inspired by the silhouette of a crescent moon ("Lunette") and the petite elegance...
LR116 - Tacori Lunetta Crescent Contoured Wedding Band Ring
From $416.76 AUD
Make a majestic statement with the LR114 Grand Lunette Wedding Band from Roselle Jewelry. An amplified version of our classic crescent design, the "Grand Lunette" features a sweeping curve set...
LR115 - Olivetta Contoured Wedding Band Ring
From $394.69 AUD
Celebrate your union with the exquisite LR115 Olivetta Contoured Wedding Band Ring from Roselle Jewelry. This beautifully designed band features a gentle curve, crafted to perfectly complement and sit flush...
LR114 - Grand Lunette Wedding Band Ring
From $262.24 AUD
Make a majestic statement with the LR114 Grand Lunette Wedding Band from Roselle Jewelry. An amplified version of our classic crescent design, the "Grand Lunette" features a sweeping curve set...
LR113 - Emilie Contour Wedding Band Ring
From $306.39 AUD
Find the perfect fit with the LR113 Emilie Contour Wedding Band from Roselle Jewelry. Designed with a graceful, shallow curve, the "Emilie" is crafted to hug the silhouette of your...
LR111 - Luxe Pear Lunette Wedding Band Ring
From $350.54 AUD
Crown your engagement ring with the regal elegance of the LR111 Luxe Pear Lunette Wedding Band from Roselle Jewelry. This stunning piece departs from tradition by featuring a series of...
LR110 - Entwined Crossover Wedding Band Ring
From $505.06 AUD
Celebrate the beautiful complexity of love with the LR110 Entwined Crossover Wedding Band from Roselle Jewelry. This captivating design features two graceful bands of 18K gold that cross over and...
LR109 - Tapered Milan Wedding Band Ring
From $306.39 AUD
Discover the sleek sophistication of Italian design with the LR109 Tapered Milan Wedding Band from Roselle Jewelry. Embodying the fashion-forward spirit of Milan, this ring features a chic "tapered" silhouette...