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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INFINITY HEARTS LOCK KNOT DIAMOND PENDANT [pre order] - SN003 - Roselle Jewelry

SN003 - Round Pavé Diamond Infinity Heart Knot Pendant

From $1,788.00 HKD
This captivating pendant features a delicate intertwining of round pavé diamonds, forming an elegant infinity heart knot design in a warm rose gold tone. Its intricate openwork gracefully symbolizes unending...
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Three Stone Blue Sapphire Engagement Ring [Setting Only] - EC057 - Roselle Jewelry

EC057 - [Setting Only] Three Stone Blue Sapphire Engagement Ring

From $1,288.00 HKD
Symbolic Romance & Vibrant Contrast: The EC057 Setting Celebrate your past, present, and future with the EC057 Three Stone Blue Sapphire Engagement Ring Setting. Designed for the bride who desires...
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Peekaboo Diamond Solitaire Engagement Ring [Setting Only] - EC067 - Roselle Jewelry

EC067 - [Setting Only] Peekaboo Diamond Solitaire Engagement Ring

From $788.00 HKD
Hidden Sparkle & Romantic Surprises: The EC067 Setting Delight in the details with the EC067 Peekaboo Diamond Solitaire Engagement Ring Setting. Crafted for the bride who cherishes Hidden Sparkle and...
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Contemporary Pave Set Diamond Engagement Ring [Setting Only] - EC077 - Roselle Jewelry

EC077 - [Setting Only] Contemporary Pave Set Diamond Engagement Ring

From $2,188.00 HKD
Modern Glamour & Continuous Sparkle: The EC077 Setting Step into the spotlight with the EC077 Contemporary Pave Set Diamond Engagement Ring Setting. Designed for the bride who desires Modern Glamour...
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Trillium Diamond Stud Earrings [pre order] - SE007 - Roselle Jewelry

Trillium Diamond Stud Earrings [pre order] - SE007

From $1,711.20 HKD
Product Code SE007 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ctw) 0.018 (6pcs） Clarity VS Polish Excellent Cut Excellent Length (mm)...
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Elegant Linear Diamond Stud Earrings [pre order] - SE006 - Roselle Jewelry

Elegant Linear Diamond Stud Earrings [pre order] - SE006

From $1,297.20 HKD
Product Code SE006 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ctw) 0.04 (10pcs） Clarity VS Polish Excellent Cut Excellent Length (mm)...
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Floral Stud Earring [pre order] - SE005 - Roselle Jewelry

Floral Stud Earring [pre order] - SE005

From $1,711.20 HKD
Product Code SE005 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ctw) 0.03 (6pcs） Clarity VS Polish Excellent Cut Excellent Length (mm)...
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Floral Star Stud Earring [pre order] - SE004 - Roselle Jewelry

Floral Star Stud Earring [pre order] - SE004

From $1,481.20 HKD
Product Code SE004 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ctw) 0.02 Clarity VS Polish Excellent Cut Excellent Length (mm) 7.4...
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0.16CT Simple Floral Stud Earring [pre order] - SE003 - Roselle Jewelry

0.16CT Simple Floral Stud Earring [pre order] - SE003

From $2,516.20 HKD
Product Code SE003 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ctw) 0.16 Clarity VS Polish Excellent Cut Excellent Length (mm) 8.0...
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Bow Mini Diamond Fashion Ring [pre order] - SR002 - Roselle Jewelry

Bow Mini Diamond Fashion Ring - FR003

From $4,011.20 HKD
Product Code FR003 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G / D -E Total Stone Weight(ct) 0.47 Clarity VS Polish Excellent Cut Excellent Length...
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Bow Mini Diamond Stud Earring [pre order] - SE002 - Roselle Jewelry

Bow Mini Diamond Stud Earring [pre order] - SE002

From $4,126.20 HKD
Product Code SE002 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ctw) 0.52 Clarity VS Polish Excellent Cut Excellent Length (mm) 8.0...
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Cutout Butterfly Mini Diamond Necklace [pre order] - SN001 - Roselle Jewelry

SN001 - Delicate Cutout Butterfly Mini Diamond Pendant Necklace

From $2,288.00 HKD
The delicate openwork of this miniature butterfly pendant captures the essence of fleeting beauty. Featuring a charming cutout design adorned with pavé-set round diamonds, its intricate sparkle brings a touch...
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