URGENT SALE 0.5 Carat Diamond Ring (14 diamonds) worth 15k in ASHFIELD, Western Australia for sale

Diamond Ring
Diamond - A) One 5.10mm x 5.10mm 3.0mm deep, Round Brilliant Cut, graded whilst set as H-1 Colour and SI1 Clarity, 0.50 carats
Diamonds - B) Fourteen 1.30mm x 2.20mm, Round Brilliant Cut - assorted sizes H-1 Colour and S-SI clarity, 0.31 carats total (approx 6 x 4pts and 8 x 1pts)
Mount - 2.8mm wide, 1.40mm thick half round shank with double row diamond bead set sides with raised three diamon set "triangular" shoulder plates and raised six claw setting for the main diamond. 18carat gold.
Ring is engraved along inside of band, but could be buffed out (this is already taken into consideration in the price)
Heavily discounted as it was given to us to sell on if we wanted, and we would just like to have it sold already and put would rather put the money towards a house. :)
Total value of this ring is $15,555!