Not registered yet?
By creating your free Catawiki account, you’ll be able to bid on any of our 75,000 special objects up for auction every week.
orSign in

Gemstones

Auctions ending soon

                                        
                                                                                                    
                    
                                        
                                                                                                    
                    
                                        
                                                                                                    
                    

Filters
Reserve price
Buy now
Closing date
Location
Object
Country of origin
Material
Certification
Colour
Cut
Clarity
Diamond weight
Exact colour

1867 objects

Sort by

Amethyst - 23.16 ct

More

3 pcs Purple Sapphire - 1.56 ct

More

2 pcs Emerald - 1.85 ct

More

Citrine, No Reserve Price - 13.67 ct

More

26 pcs - Rubellite Tourmaline - 5.06 ct

More

Amethyst - 25.35 ct

More

Topaz - 29.20 ct

More

Bicolor Tourmaline - 1.35 ct

More

1 pcs No reserve *Spinel* - 0.94 ct

More

Noble Opal - 1.70 ct

More

Fire Opal - 1.43 ct

More

Brown, Violet, Yellow Ametrine - 15.04 ct

More

Kyanite - 2.19 ct

More

Amethyst - 20.84 ct

More

Violet Sapphire - 0.55 ct

More

Emerald - 0.68 ct

More

Amethyst, No Reserve Price - 16.51 ct

More

Bicolor Tourmaline - 1.56 ct

More

Blue Sapphire - 1.07 ct

More

Tanzanite - 4.52 ct

More

Green Emerald - 3.52 ct

More

No Reserve - Intense/Vivid Pinkish Red (Mozambique) Ruby - 0.48 ct

More

No Reserve Price - Deep/Dark Blue Sapphire - 1.96 ct

More

1 pcs (No Reserve) - [Intense Orangy Yellow] Imperial Topaz - 2.16 ct

More