GIA-Certified Rough
Diamonds Online/Live
Auction For Gem Bulk
Purchases
We're Bid Global, and we own the exclusive rights to work with
the largest leading diamond cutters, who are authorized for bulk
purchases of rough diamonds worldwide.
With emerging data showing an
increase in misclassified diamonds
being sold online, it has become all
the more important for you to go to a
trusted auction house.
We are the proud auctioneers of some of the best cut
diamonds in the world.
Offering three generations of
experience, we guarantee that all
our diamonds are GIA and AGI-
graded.
Buying a certified diamond is the best way to be sure
of its value.
A certification from the GIA or
AGI will document the four Cs of
the diamond - the cut, color,
clarity, and carat size.
A GIA report also discusses any treatments that the
diamond has undergone.
Still, many diamond auctioneers
add on to their prices because they
outsource their diamonds from
third-party contractors.
Today, we are the only auction house to have the exclusive
right to work with some of the largest diamond cutters in the
world.
 This means that we can keep
prices at a minimum – so we only
pay for what we are buying
without additional fees.  
A satisfied client wrote, "Julian Turobiner was wonderful to work with. This was my first
auction. I was very nervous about buying a diamond online. My worries were put to rest as
he responded to questions promptly and kept me up-to-date on timing and shipping."
"While this was a big purchase for
us, it probably wasn't for him, but he
treated me like I was buying the
biggest diamond they sell. Thank
you."
Learn more at https://bidglobal.com