When you buy an Investment Grade stone from Lithós, you're not just buying a gemstone — you're making a protected investment. We stand behind every certified stone with a full price guarantee and trade-up credit, valid for two years from purchase.
Simple Process
Reach Denis directly via WhatsApp or email. Tell us you'd like to initiate a buyback or trade-up.
We arrange a certified, independent valuation from a recognised gemological laboratory. No cost to you.
Once valuation is complete, bank transfer arrives within 7 business days. Or receive instant collection credit.
Interactive
Initial Investment
$5,000
$1k
$50k
Annual Growth
10%
5%
20%
Years
5
1
10
In 5 years at 10% growth:
$8,053
+$3,053
Illustrative only. Past performance does not guarantee future results.
Eligibility
The Lithós Buyback Guarantee applies exclusively to stones listed as Investment Grade ◆ in our collection. These are independently certified, rare-origin stones that meet strict criteria for long-term value retention.
GRS, Gübelin, GIA, or SSEF certified
Rare geographic origin
No significant treatment
Minimum 1.00ct
Ready to invest?
Tell us your budget and what you're looking for. We'll source the right Investment Grade stone — backed by our full guarantee.
Contact Denis →