View my other listings for incredible $1.00 Reserve quality gemstone auctions. ***** Gem Type: Natural Diamonds Colour: G-H Carat Weight: 0.26ct Total (12 Peices) Shape: Round Cut: Brilliant Clarity: SI1 Treatment: None Measurements: 1.70mm Rounds Origin: Unknown ***** The Sapphire Merchant is New Zealand’s premier precious gemstone boutique. We have the largest online collection of precious gemstones here in New Zealand. Visit our website for our full gemstone catalogue which includes sapphires, rubies and emeralds, aquamarine, garnet, morganite, peridot, spinel, tanzanite, topaz, tourmaline and zircon.