Jewelry & Gemstone Valuation
Trusted expertise backed by seven generations of gemstone legacy
Caram provides discreet and professional jewelry and gemstone valuation services for investment, resale, insurance, and estate purposes. Every piece is appraised with precision and integrity — a valuation is where new possibilities begin
Why choose Caram?
Expert Valuation, Trusted Insight
With a proven record of expertise and deep industry knowledge, Caram ensures your jewelry is valued accurately, transparently, and credibly.
Fair, Market Driven Pricing
At Caram, our market-driven valuation ensures you get the best possible return, guided by current trends and precise market insights.
Guaranteed
Authentic
Every piece evaluated by Caram undergoes rigorous authentication, giving you complete confidence and peace of mind.
From Valuation to Opportunity
Selling a Gemstone or Jewel
We make competitive offers for high-quality pieces, with immediate payment options
Redesigning a Heirloom
Meet Rahul Jain
Gemologist | Strategist | Legacy Builder
Rahul Jain combines gemological expertise with global market acumen to deliver valuations that balance scientific accuracy and investment insight. Today, Rahul leads Caram from Hong Kong, blending over 200 years of family gemstone heritage with a modern, transparent approach to luxury. His mission is to help clients uncover the true worth of their jewels — and guide them in making informed decisions with confidence
Gemological Qualifications
-
Advanced Coloured Gemstone Course at the Swiss Gemmological Institute (SSEF)
-
Gübelin Academy Professional Course
Industry Credentials
-
Caram has been a member of the International Colored Gemstone Association (ICA) since its inaugural congress in Idar-Oberstein in 1985
-
Director of Caram since 2013, continuing a seven-generation gemstone legacy
-
Active participant in global gem conferences and industry panels, advocating for ethical sourcing and transparency
Academic & Professional Background
-
MBA, The Tuck School of Business at Dartmouth
-
B.S. in Business Administration, Babson College (summa cum laude)
-
Early career in investment banking at Salomon Smith Barney and consulting at McKinsey & Company, sharpening financial, analytical, and strategic expertise
Notable Expertise & Appraisals
-
Inheritance and estate valuations for private clients and law firms
-
Appraisals of rare, investment-grade colored gemstones
-
Extensive experience advising collectors, investors, and families on long-term value preservation
“Rahul’s expertise and integrity helped me identify the true value of my mother’s diamond ring. The process was professional, clear, and reassuring.”
Rosanna
It made me feel really comfortable working with Rahul. His expertise and integrity helped me identify the value of my mother's diamond ring.
Rosanna
Our Appraisal & Selling Process
01. Schedule an appointment
Schedule online, at our Hong Kong or Germany salons, or virtually. Discretion and convenience guaranteed
02. Professional valuation
We evaluate quality, craftsmanship, rarity, and condition with precision
03. Transparent appraisal report
Receive a clear, written report with expert market insights
04. Next steps - your choice
Selling? We provide a competitive offer and immediate paymentsmanship, rarity, and condition with precision
Redesigning? Explore bespoke transformation options
Keeping? Enjoy peace of mind knowing your jewel’s true worth
Frequently Asked Questions
How long does a valuation take?
Most valuations can be completed within one appointment. Complex or rare pieces may require additional time.
Do I need to have certificates?
Bring any existing gem and diamond certificates or receipts. If unavailable, we can provide independent verification.
Can I sell to Caram after a valuation?
Yes. We often acquire pre-owned pieces for our curated collections and can provide immediate, discreet offers.
