(Swap/trade or cash)Princess Cut Diamond Engagement Ring in ARUNDEL, Queensland for sale

Hi,
I am selling a Princess Cut Diamond Engagement Ring. I bought it 25/06/2013 and things didn't work out so now I am selling it.
Originally purchased for $5300 from Michael Hill on sale, this ring is priced reasonably well.
Details of the ring are as stated and should cover most (if not, all) questions you may have:
Carat weight: 0.71ct
Shape: Princess
Measurements (mm): 4.90 - 4.96
Table Size: 76%
Total Depth: 70%
Crown Angle: 35.6
Crown Height: 7.6%
Pavil Angle: 39.4
Pavil Depth 56.1%
Cullet: 0.2%
Cut Propotion: VERY GOOD
Cut Symmertry: VERY GOOD
Polish: VERY GOOD
Metal: White Gold
GIA Colour Scale: G (Near colourless)
GIA Clarity Scale: I (Included - Pictured(though hard to see))
Diamond Brilliance Grading Scale: VERY GOOD
The entire package comes with a pink box with silver bowtie for that the ring is stored in. Additionally, there is a Independant Grading Report that comes with the ring and of course the ring itself.
I will post anywhere in Australia, local pickup/delivery or trade can be arranged for Gold Coast region.
Postage is free.
If you have any questions, reply to this ad or text me and I will get back to you.
Fixed price at this stage, though will consider reasonable offers or trades for a supersports motorbike of equal value.
Thank you.
Payment: Paypal only as it is the safest option for both you, the buyer and me, the seller.