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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Flower Marquise Diamond Stud Earrings - SE009
From $631.62 AUD
Product Code SE009 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ctw) 1.54(10pcs） Clarity VS Polish Excellent Cut Excellent Width(mm) 12.0 ...
1.00CT Delicate Pavé Eternal Diamond Bracelet - SB003
From $1,164.74 AUD
Product Code SB003 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ct) 0.06 Clarity VS Polish Excellent Cut Excellent Size (cm) 17.5 / 15-17cm...
Delicate Pave Diamond Initial Letter Bracelet - SB002
From $453.92 AUD
Product Code SB002 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ct) 0.06 Clarity VS Polish Excellent Cut Excellent Size (cm) 17.5 / 15-17cm...
FR001 - 1.14CTW 18K Two Tone Gold Eternity Fashion Diamond Band Ring
From $1,056.97 AUD
Celebrate eternal love with the FR001 1.14CTW 18K Two Tone Gold Eternity Fashion Diamond Band Ring from Roselle Jewelry. This stunning design features a continuous circle of brilliant diamonds totaling...
0.60CT Round D VS2 IDEAL 3EX NONE - LG538296446
$1,213.49 AUD
Diamond Report Summary Report Number LG538296446 Report Date July 19, 2022 Description LABORATORY GROWN DIAMOND Shape And Cut ROUND BRILLIANT Grading Results Carat Weight 0.60 Carat Measurements 5.36 -...
1.04CT Round D VS1 ID EX EX NONE - LG502138635
$2,281.76 AUD
Diamond Report Summary Report Number LG502138635 Report Date November 23, 2021 Description LABORATORY GROWN DIAMOND Shape And Cut ROUND BRILLIANT Grading Results Carat Weight 1.04 Carat Color Grade D...
![Custom Four Prong Twist Side Stone Diamond Ring [Setting Only] - EC097 - Roselle Jewelry](http://en.rosellejewelry.com/cdn/shop/products/IMG_4302.jpg?v=1761841924&width=1)
![Custom Four Prong Twist Side Stone Diamond Ring [Setting Only] - EC097 - Roselle Jewelry](http://en.rosellejewelry.com/cdn/shop/products/IMG_4302.jpg?v=1761841924&width=600)
EC097 - [Setting Only] Custom Four Prong Twist Side Stone Diamond Ring
From $416.78 AUD
The Art of Movement: Intertwined Elegance The EC097 captures the beauty of two paths becoming one with its mesmerizing Twist Shank design. Unlike a traditional straight band, the metal and...
Mens 0.07ct Diamond Eternity Dress Ring - SM003
From $1,012.42 AUD
Product Code SM003 Main Stone Weight(ctw) 0.07 Shape Emerald Diamond Color F-G Clarity VS Width 4.4mm Remark *Since it is handmade by craftsmen, it may be slightly different from the...
Mens 1 CTW Diamond Eternity Dress Ring - SM002
From $2,053.28 AUD
Product Code SM002 Total Stone Weight(ctw) 1.00 Shape Round Diamond Color F-G Clarity VS Width 5mm Remark *Since it is handmade by craftsmen, it may be slightly different from...
Mens 0.38CTW Diamond Eternity Dress Ring - SM001
From $1,520.16 AUD
Product Code SM001 Total Stone Weight(ctw) 0.38 Shape Round Diamond Color F-G Clarity VS Width 5.4mm Remark *Since it is handmade by craftsmen, it may be slightly different from...
Classic Leaves Diamond Stud Earrings - SE008
From $428.53 AUD
Product Code SE008 Main Stone Diamond / RZ®Simulated Diamond Shape Round Brilliant Cut Stone Color F-G /D Total Stone Weight(ctw) 0.102(16pcs） Clarity VS Polish Excellent Cut Excellent Length (mm) 15.4...
1.86CT Round D VS1 EX EX EX NONE - LG533215668
$5,813.57 AUD
Diamond Report Summary Report Number LG533215668 Report Date June 14, 2022 Description LABORATORY GROWN DIAMOND Shape And Cut ROUND BRILLIANT Grading Results Carat Weight 1.86 Carat Color Grade D...