28 curated pieces

Imperial Time · Current gemstone inventory

Cut Gemstones Available Now

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.

Current Imperial Time inventorySecure Shopify checkoutSpecialist supportIndividual gemstone listings
28 gemstones
Tanzanite 1.5CT Emerald D Loose Gemstone - Imperial Time UK Ltd Kensington London - View 1 Available now
Natural Tanzanite-1.5CT

Tanzanite

1.5 CT · Emerald cut

£550
In stock
Kensington gemstone specialist
View Gemstone
Sapphire 1CT Pear D Loose Gemstone - Imperial Time UK Ltd Kensington London - View 1 Available now
Natural YS1CTPC

Sapphire

1 CT · Pear cut

£500
In stock
Kensington gemstone specialist
View Gemstone

We don't currently have a gemstone matching these filters.

Use the wider coloured-gemstone sourcing service or speak with an Imperial Time specialist and we can help find an appropriate stone.

Source a Coloured Gemstone

Loose coloured gemstones · London

Choose a cut gemstone already listed by Imperial Time

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.

Source a Coloured GemstoneSearch beyond current in-stock listings when you need a different variety, colour, shape, size or budget.Kensington ConsultationArrange a specialist consultation with Imperial Time at 79 Kensington Church Street, London W8 4BG.

Client Reviews

Trusted by clients across the UK and internationally

Client review

5 | 5.0 Reviews

I had the best experience with Imperial Time UK Ltd They had excellent service and their jewellery is amazing! Would recommend it and will be revisiting soon!

Body Contoured

Trustpilot Verified · July 2025

5 | 5.0 Reviews

Everything about this organisation exceeds expectations. Quality products and quality service. 100% reliable.

WC GA https://uk.trustpilot.com/review/imperialtime.co.uk

Trustpilot Verified · May 2025

5 | 5.0 Reviews

Excellent service. The jewellery I ordered was exactly as described, and I will order from them again.

Lisa Carrier https://uk.trustpilot.com/review/imperialtime.co.uk