Cathy's Laboratory Grown Diamonds
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Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Cathy's Laboratory Grown Diamonds, Flat A, 9th Floor, ocean view Court, 25A, Chatham road south, Tsim Sha Tsui, Kowloon, Kowloon Bay.
Our carefully selected high-quality moissanite and lab-grown diamonds, meticulously polishing and cutting them, upgrading the refractive surface, and meticulously polishing them to make every angle sparkle and have extraordinary texture.
07/08/2025
Moissanite necklace 1 card
Moissanite is so beautiful because its crystals possess the physical, chemical, and optical properties of gemstones. This gemstone has a higher refractive index and brilliance than diamonds, and an astonishing fire that is 2.639 times higher than diamonds. Therefore, moissanite has a bright luster and sparkling fire
⭐️Colour D, Clarity VVS1, Cut Excellent
⭐️Certificate: GRA
⭐️Material: silver PT950 plated withK gold
⭐️cathyslaboratorygrowndiamond
[email protected]
⭐️https://cathyslaboratory.com/
06/08/2025
Moissanite necklace
Moissanite is so beautiful because its crystals possess the physical, chemical, and optical properties of gemstones. This gemstone has a higher refractive index and brilliance than diamonds, and an astonishing fire that is 2.639 times higher than diamonds. Therefore, moissanite has a bright luster and sparkling fire
⭐️Colour D, Clarity VVS1, Cut Excellent
⭐️Certificate: GRA
⭐️Material: silver PT950 plated withK gold
⭐️cathyslaboratorygrowndiamond
[email protected]
⭐️https://cathyslaboratory.com/
06/08/2025
Moissanite earring
Moissanite is so beautiful because its crystals possess the physical, chemical, and optical properties of gemstones. This gemstone has a higher refractive index and brilliance than diamonds, and an astonishing fire that is 2.639 times higher than diamonds. Therefore, moissanite has a bright luster and sparkling fire
⭐️Colour D, Clarity VVS1, Cut Excellent
⭐️Certificate: GRA
⭐️Material: silver PT950 plated withK gold
⭐️cathyslaboratorygrowndiamond
[email protected]
⭐️https://cathyslaboratory.com/
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Address
Flat A, 9th Floor, Ocean View Court, 25A, Chatham Road South, Tsim Sha Tsui, Kowloon
Kowloon Bay
Opening Hours
| Monday | 09:00 - 21:00 |
| Tuesday | 09:00 - 21:00 |
| Wednesday | 09:00 - 21:00 |
| Thursday | 09:00 - 21:00 |
| Friday | 09:00 - 21:00 |
| Saturday | 09:00 - 21:00 |
| Sunday | 09:00 - 21:00 |
