Phone now: 0800-233-299 or visit us online NZ Diamond Jewellery
Polished Diamonds Ltd is a New Zealand company who manufacture fine jewellery and will beat the price of any competitor at the Highest level of quality.
You deserve to have the best diamond rings, wedding rings and certified diamonds for your budget and with our help
you can buy better and have superior quality. Our team of certified jewellers, designers, and Diamond Technicians will ensure your purchase is memorable, rewarding and excellent value. Enter our Shop, call 0800-233-299 or click a Diamond shape below.
GIA Certified Diamonds - Trust, Integrity, Value:

- Diamonds, Diamond Rings and Wedding Rings - help and advice
- Trilogy diamond rings
- Eternity diamond rings
- Gold and Platinum ring designs
- Diamond education
- diamond carat - weight vs. measurement analysis
- Megan and Cameron
- colour - pink diamonds, fancy colours, D-M GIA colour spectrum
- clarity - Flawless to I3 inclusions - feather, pique, fracture inclusions
- cut - shape, symmetry, facet placement, sarin analysis , polish, extra facets
- Round diamonds, Princess diamonds, Fancy shape Diamonds
- Jewellery Manufacture
- Wholesale Diamonds - database with over 250,000 certified diamonds
- Retail diamonds at wholesale diamond prices
- Certified diamonds from GIA diamond laboratory, AGS diamond Laboratory
- Excellent and Ideal cut diamonds
- Hearts and Arrows - pattern configuration - pavilion half and kite facet interaction
- Branded diamond myths - Hearts on Fire, Passion8, Fire of the North, CrossFire and many other marketing names
- Natural certified diamonds - quality and sparkle factor explained
- How to buy a Diamond ring
- How to get the right Diamond engagement ring design
- How to buy a Diamond for proposal
- Solitaire diamond rings
- Diamond Gemmology explained
- Diamond cut grades - Poor, Fair, Good, Very Good and Excellent
- Precious metals explained
- Platinum - hard, durable, naturally white, hypoallergenic
- Gold - karat vs. carat
- White Gold - 24kt, 18kt, 14kt, 9kt - alloys, advantages and disadvantages
- Yellow Gold - 24kt, 18kt, 14kt, 9kt - alloys, advantages and disadvantages
- Palladium - naturally white, low cost, lighter weight.
- Lets chat and allow us to explain the diamond and jewellery industry - Ph: 0800-233-299 ...