CaratHunter
Same diamond. Different prices. We help you find the best deal.
Compare prices across 100+ diamond retailers worldwide
Compare prices across 100+ diamond retailers worldwide
The same certified diamond can vary by thousands across different retailers. Here are some real live examples.
Pass holders see all retailer names and exact prices
Four steps to finding your diamond for less.
Paste a retailer URL, type what you want in plain English, explore with filters, use visual search, or ask Lucy our AI diamond expert.
We match the same certified diamond across 100+ retailers worldwide so you can compare your options side by side.
Every listing gets a score from 0 to 100 based on quality, value, certification, and market data. Want the finest stone your budget allows? Switch to Quality First mode. Want the best overall deal? The default Balanced mode has you covered.
Compare prices, scores, and retailer options in one place. Average savings of $1,129 on a 1ct diamond when you shop around.
Your AI diamond expert. Search, compare, and find the best deal in conversation.
Unbiased results powered by data, not commissions. Each retailer we track is scored the same way.
108+ retailers across 25+ countries. One search covers them all.
Prices refreshed every day. Never miss a price drop.
Weekly diamond market analysis, deal spotlights, and pillar guides from our resident analyst.
Hand-built guides that cover the questions every diamond shopper actually asks.
Cut, colour, clarity, carat. What actually matters and where to spend your budget.
Round, oval, cushion, princess and seven more. How shape changes price per carat.
The 86.8% spread, why it exists, and which option fits your budget.
Live market price for any 4C combination across 100+ retailers.
Our highest-scoring stones for raw value, refreshed every hour.
What a $50,000 budget really gets you in the current market.
Editorial analysis grounded in our index of certified diamonds across more than 100 retailers
Weekly market analysis and deal spotlights from Lucy.
Find a hidden certificate number from the specs you can see.
Three curated picks at three price tiers within your budget, ranked by the Caratlytics score.
Find a redacted or hidden cert number from the diamond's specs. Free, no sign-up.
Thousands of live pages covering each shape, carat, colour and clarity combination. Plus side-by-side comparisons of every major retailer pair.
Original analysis backed by our index of 19 million certified diamonds tracked across 105+ retailers worldwide. AI-assisted, methodology disclosed.
Cohort-level diamond market analysis backed by our index of certified listings.
Cohort analyses on cross-retailer pricing, certification grading, lab-grown vs natural spreads, and more. AI-assisted, editor-reviewed, refresh dates on every piece.
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