Available now
Tanzanite
1 CT · Trillion cut
Blue
Imperial Time · Current gemstone inventory
Discover individually listed cut gemstones currently available from Imperial Time, including emeralds, sapphires, tanzanites, aquamarines and other coloured stones. Review each gemstone's current images, trusted specifications and price, purchase securely online, or speak with our team about creating a bespoke piece.
Available now
1 CT · Trillion cut
Blue
Available now
2.5 CT
Green
Available now
2 CT · Pear cut
Green
Available now
1 CT
Green
Available now
6 CT · Cushion cut
Blue
Available now
1.5 CT · Round cut
Pink
Available now
1.7 CT
Blue
Available now
1.5 CT
Available now
6.5 CT · Cushion cut
Blue
Available now
1 CT · Mixed cut
Blue
Available now
2.5 CT · Pear cut
Blue
Available now
2.5 CT
Blue
Available now
2 CT
Blue
Available now
6 CT · Pear cut
Blue
Available now
8 CT · Cushion cut
Green
Available now
1.5 CT · Asscher cut
Pink
Available now
1.5 CT · Pear cut
Green
Available now
3.5 CT · Round cut
Blue
Available now
1 CT · Pear cut
Available now
2.5 CT
Orange
Available now
6 CT · Cushion cut
Blue
Available now
8 CT · Cushion cut
Green
Available now
2 CT · Cushion cut
Blue
Available now
7 CT · Cushion cut
Green
Available now
2 CT · Oval cut
Blue
Available now
33.5 CT · Cushion cut
Blue
Available now
2.5 CT · Emerald cut
Green
Available now
70 CT · Emerald cut
Blue
Use the wider coloured-gemstone sourcing service or speak with an Imperial Time specialist and we can help find an appropriate stone.
Loose coloured gemstones · London
This collection is for Imperial Time's own currently listed cut-gemstone inventory. It is deliberately separate from our wider coloured-gemstone sourcing service. Open a gemstone to review its current listing information, request additional photographs or video, or discuss a bespoke ring, pendant, earrings or another setting with our team.