Custom Orders

how it works

Try out the industry's most affordable, low-risk way to source fine & unique gem material.
Available to GLOG clients.
Build & submit your order below
no obligation
2-4 weeks, rush available
We buy at global wholesale markets
with our leverage & testing
we pay with our funds
We show you our purchases, you decide
in-person or video calls
still no obligation
Payment & delivery
the cost is your desired price
all purchase protections apply
Wholesale Markets

Our goal is to give you access to global wholesale markets, with the leverage of a high volume company and the know-how of accredited gemologists.

The market appropriate for your order depends on the requested materials: For colored stones we source in either Thailand, Sri Lanka, Jaipur, Tanzania, Madagascar, or Brazil, with specialized networks for pearls, diamonds, opals, amber, and turquoise.

We also source at Tucson, Münich, and Hong Kong trade shows for unique purchases.

Purchase Protection

G.L.O.G. purchase protection means anything incorrectly disclosed by us entitles you to a full refund plus a platform credit equal to the purchase price. Read more about our policy <link>

Your Desired Price

The cost of our service is your desired price, as you submitted here or updated afterwards. No other costs apply.

Select Stones

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Ruby
please specify gem material
preferred dimensions or cut? 
desired varieties or origin? 
preferred wholesale market?
Treatments

We do NOT source gemstones that are diffusion-treated, heated with "significant flux", glass-filled, or synthetic gemstones. If those are desired please mention below:

Treatments

Over 90% of turquoise on the market is stabilized. We do NOT source turquoise that has been dyed or stabilised in a low quality manner. Turquoise without stabilization is called "natural turquoise" in the market, and commands a higher price. Please leave any additional treatment related requirements below:  

Treatments

We do NOT source opals that are composites (doublets or triplet) or synthetic. If these are desired please mention below:

Treatments

Note: Nearly all emeralds on the market contain oil or resin to improve clarity. By default we do NOT source emeralds with "significant oil" (as indicated in a report).  

Treatments (for blue & pink topaz)

Note: Vivid blue & pink topaz are almost always due to either heat or irradiation treatment. Please leave any other treatment related requirements below:

Treatments

Note: Green & blue tourmalines, paraíbas, and rubellites are routinely heat treated. Irradiation is also a common treatment of rubellite. Heat and irradiation can be difficult to detect and sometimes require advanced lab testing. We do NOT source gemstones that are glass or fracture filled. Please leave any other treatment related requirements below:

Treatments

Note: Aquamarine is commonly heat treated and sometimes requires advanced lab testing to determine. "Seafoam green" aquamarine is proof of lack of treatment.

miscellaneous - anything else?
optional - upload photo of similar:
Diamond
if colorless:
preferred dimensions or cut? 
desired varieties? (e.g. colors, salt & pepper, rough cut)   
Treatments (for colored diamonds only)

Note: Most natural colored diamonds on the market have underdone heat or irradiation and require advanced lab testing to make a determination. Some natural colorless diamonds may have undergone HPHT treatment to remove tints of brown. Please leave any additional treatment-related requirements below:  

miscellaneous - anything else?
optional - upload photo of similar:
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