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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LE2689 - Vera Oval Lab Diamond Bezel Stud Earrings 0.30 CTW

LE2689 - Vera Oval Lab Diamond Bezel Stud Earrings 0.30 CTW

From $1,488.00 HKD
Elegant Oval RadianceElevate your everyday style with the LE2689 Vera Oval Lab Diamond Stud Earrings. Each earring features a captivating 0.15 carat oval lab-grown diamond, totaling 0.30 CTW, set within...
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LE615 - Sol Starburst Round Diamond Stud Earrings (1/10 ct. tw.)

LE615 - Sol Starburst Round Diamond Stud Earrings (1/10 ct. tw.)

From $1,188.00 HKD
Embrace Celestial RadianceIgnite your style with the LE615 Sol Starburst Round Diamond Stud Earrings. These captivating studs feature a brilliant lab-grown diamond gracefully set within a radiant starburst motif, evoking...
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LBT001 - Marquise Cluster Floral Round Diamond Tennis Bracelet

LBT001 - Marquise Cluster Floral Round Diamond Tennis Bracelet

From $5,188.00 HKD
A Modern Twist on the Classic Tennis BraceletThe LBT001 reimagines the iconic tennis silhouette with a luminous line of round brilliant lab-grown diamonds anchored by a striking marquise-cut floral cluster...
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LB005R - Petite Sideways Cross Bracelet in 18K Gold

LB005R - Petite Sideways Cross Bracelet in 18K Gold

From $1,088.00 HKD
A Delicate Statement Adorn your wrist with the LB005R, a refined sideways cross bracelet. This delicate piece is perfect for everyday wear, adding a touch of understated elegance to any...
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LGN012 - [Setting Only] Round Six-Prong Solitaire Engagement Ring Setting

LGN012 - [Setting Only] Round Six-Prong Solitaire Engagement Ring Setting

From $888.00 HKD
This LGN012 solitaire engagement ring setting features a timeless six-prong basket, meticulously crafted to elegantly showcase a round main stone of your choosing, allowing you to personalize your perfect symbol...
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LC1230 - Marquise Cut Floral Cluster Diamond Necklace

LC1230 - Marquise Cut Floral Cluster Diamond Necklace

From $1,488.00 HKD
This captivating necklace features four brilliant marquise-cut diamonds meticulously arranged in a sparkling floral cluster, radiating delicate elegance. The warm embrace of rose gold, evident in both the chain and...
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LGT0399 - [Setting Only] Emerald Cut Three Stone Pave Engagement Ring

LGT0399 - [Setting Only] Emerald Cut Three Stone Pave Engagement Ring

From $1,688.00 HKD
Architectural Brilliance & Lavish Sophistication: The LGT0399 Unveil the ultimate fusion of Art Deco grandeur and modern diamond luxury with the LGT0399 Emerald Cut Three Stone Pavé Engagement Ring (Setting...
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LGT0349 - [Setting Only] Marquise Cut Three Stone Engagement Ring

LGT0349 - [Setting Only] Marquise Cut Three Stone Engagement Ring

From $1,288.00 HKD
Regal Brilliance & Dramatic Elegance: The LGT0349 Unveil a breathtaking statement of diamond artistry with the LGT0349 Marquise Cut Three Stone Engagement Ring (Setting Only). Designed for those who embrace...
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LGT0317 - [Setting Only] Nature-Inspired Twisted Vine Diamond Engagement Ring

From $1,188.00 HKD
Whimsical Romance & Organic Elegance: The LGT0317 Setting Embrace the enchanting allure of the natural world with the LGT0317 Nature-Inspired Twisted Vine Diamond Engagement Ring Setting. Designed for the bride...
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LGT0239 - [Setting Only] Pear Cut Vintage Inspired Side Stone Engagement Ring

LGT0239 - [Setting Only] Pear Cut Vintage Inspired Side Stone Engagement Ring

From $1,288.00 HKD
Elongating Elegance: The LGT0239 Setting Create the ring of her dreams with the LGT0239 Engagement Ring Setting. Specifically designed to showcase a breathtaking pear-cut center stone, this setting takes full...
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LB9 - 3.0mm 0.10ct each Lab-Grown Diamond Classic Tennis Bracelet

From $5,888.00 HKD
Timeless Brilliance: The LB9 Tennis Bracelet Elevate your everyday style with the LB9 Classic Tennis Bracelet. Featuring a continuous, breathtaking line of 3.0mm lab-grown diamonds (51 meticulously matched stones in...
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LGT1231 - [Setting Only] Dainty Heart Beaded Diamond Engagement Ring

LGT1231 - [Setting Only] Dainty Heart Beaded Diamond Engagement Ring

From $1,788.00 HKD
A Garden of Light: The Botanical Cluster The LGT0221 is a fairytale come to life. Inspired by the organic beauty of nature, this setting features a captivating Floral Cluster arrangement...
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