Free, no-obligation quote
Free quote | ComproDiamanti.it by La Diamanteria
La Diamanteria's direct-buying service.
Step 1 of 5100% free service, no obligation
What would you like to sell?
We buy diamonds, gemstones, jewellery and selected watches directly. Assessment is free and without obligation.
100% free service, no obligation
What we do not assess
- Diamonds under 1 carat per stone or lab-grown diamonds
- Diamonds with AIG, GRA, GWLAB or ALGT certificates
- Watches from brands we do not handle
We also assess gemstones under 2 carats.
- Diamonds, precious stones, jewellery and watches
- Diamonds from 1 ct with GIA, HRD, IGI or without certificate
- Free service, no obligation
Google reviews
Read our clients' experiences
Reviews are published directly on our Google profile. If you've worked with us, your feedback helps others decide who to trust with a diamond.