Woolsey Auction Company presents an 800-Lot Online Gemstone and Fine Jewelry Auction featuring investment-grade emeralds, rare star rubies, premium tanzanite, citrine, opals, and collector stones from around the world.
This auction includes several high-value and large-carat gemstones that stand out for collectors and investors.
Highlighted Premium Gemstones Include:
36.92 Carat Star Ruby – Rare Ox Blood Color
Large-carat star ruby with strong collector appeal. High carat weight stones in this color range are highly sought after.
46.5 Carat Star Ruby
Impressive oversized specimen gemstone ideal for collectors or custom jewelry design.
16.86 Carat Colombian Emerald (16.86 x 16.36mm Emerald Cut)
Large emerald-cut Colombian emerald with strong visual presence and premium origin.
36.28 Carat Certified Colombian Emerald (Heart Cut)
Certified Colombian emerald in substantial carat weight. Large certified emeralds are considered investment-grade gemstones.
7.37 Carat Brazilian Emerald
Notable mid-to-large size emerald with strong jewelry potential.
157 Carat Oval Cut Emerald
Exceptional large specimen stone with display and collector value.
27.04 Carat Hand-Carved Ruby Cabochon
Substantial carved ruby ideal for custom mounting or collection.
Multiple Tanzanite Lots Including Marquise and Pear Shapes
Tanzanite remains one of the most popular modern investment gemstones due to its limited geographic source.
Additional Auction Highlights:
Zambian and African Emeralds
Mexican Cherry Opal
Gold Citrine Gemstones
Small emerald group lots for resale or custom jewelers
Various loose stones suitable for mounting
Frequently Asked Questions
What are the most valuable gemstones in this auction?
Large Colombian emeralds, star rubies over 30 carats, and certified high-carat stones represent the highest value opportunities.
Are these loose gemstones or mounted jewelry?
This auction primarily features loose gemstones suitable for collectors, investors, and custom jewelry settings.
Who should bid in this gemstone auction?
Gem collectors, jewelry designers, investors, estate buyers, and resellers seeking large carat stones and certified emeralds.
Is this an online auction?
Yes. All bidding takes place online through Woolsey Auction Company.
This is a rare opportunity to acquire large-carat emeralds, certified Colombian stones, rare star rubies, and premium colored gemstones in one comprehensive auction catalog.
Review the full catalog, verify stone details in individual listings, and place your bids early on these high-value gemstone lots.
