A Guide to Pastel Gemstones
Pink Morganite · Aquamarine · Coloured Sapphire In this month of Halloween, we’re doing a special kind of trick-or-treating. The “candy”...
A Guide to Pastel Gemstones
More on Gemstone Grading
Is it always better to buy a diamond with a grading report?
Diamond Clarity Characteristics – Part 2
Diamond Clarity Characteristics – Part 1
Black Day Special | A Guide to Black Gemstones
White Valentine’s Special | A Guide to White Gemstones
Valentine’s Special | Ruby 101
【Diamond Anatomy】Talk About Diamonds Like an Expert!
The World’s Top Diamond Producers and Cutting Centres
How diamonds ‘shot’ to the earth’s surface from 700km underground
Mohs Hardness Scale for Gemstones
【 Jewellery 101】What is Diamond Fluorescence?
【母貝乃珍珠之母?】珍珠母貝小知識
【真.珍珠?】珍珠的迷思: 養殖珍珠是否「真」珠?
【彩鑽第二回】一文看清彩鑽顏色等級
【鑽石入門篇】有顏色的鑽石較珍貴嗎?
【首飾入門篇】鑽石的鑲嵌款式大不同!
【首飾入門篇】足金、K金還是鉑金?
【鑽石切工入門篇】5招挑選Fancy cut花式切割鑽石