For collectors and brides, we verify provenance, condition, and sellers—so you buy rare pieces with confidence, often 2–3 weeks faster, with escrow holding funds until delivery.
Finding a true old mine cut without surprises can drain time, nerves, and savings. Big marketplaces flood you with guesses; forums help with opinions, not binding authentication or buyer protection. We curate, verify, and escrow every purchase—turning rare finds into secure transactions and heirlooms into confident yeses.
Our team came together after a near‑miss on an “Edwardian” ring that had been recut in the 1990s. The experience revealed a gap: antique charm deserves modern clarity. We started Fine Antique Diamond to formalize what careful collectors already do—verify, document, and slow the process just enough to be sure. Early on, we drafted a verification checklist for old mine and old European cuts and refined it with feedback from seasoned dealers. The first ten transactions taught us where sellers stumble and buyers worry, so we built guardrails around those moments. Today, we curate listings, produce plain‑English reports, and run secure escrow so special pieces pass from one good home to another. Our mission is to make every historic diamond purchase feel as assured as a family hand‑off—no drama, just delight.
Tell us the era, cut, carat range, and budget, or start by bookmarking listings. Within 24–48 hours, we confirm feasibility and timeline so you feel oriented and in control.
We surface 3–5 matches with dossiers, macro photos, and videos within 5–10 days. You compare calmly, side‑by‑side, without chasing sellers or decoding vague descriptions.
When you choose, funds move into escrow and the seller ships fully insured. You exhale knowing payment releases only after arrival and inspection on your side.
Inspect, optionally verify with an appraiser, and click release. We finalize documentation for your records and insurance—closing the loop with confidence and joy.
For vetted dealers and private sellers who already have strong media and details ready.
White‑glove listing prep and buyer confidence boosters for faster, safer sales.
For active dealers seeking predictable exposure and workflow efficiency.
| Feature/Criteria | Our Solution | Alternative A | Alternative B |
|---|---|---|---|
| Seller vetting before listing | ✓ Vetted dealers and identity checks | ✗ Open to most sellers | Varies by jeweler |
| Provenance & condition dossier | ✓ Standard on every listing | Optional, inconsistent | Verbal, if requested |
| Escrow with buyer confirmation | ✓ Funds release after delivery | Limited or third‑party only | Usually deposit, balance on pickup |
| Antique‑specific grading language | ✓ Old cut–aware expectations | Modern lab ideals emphasized | Depends on expertise |
| Concierge sourcing turnaround | 5–10 days typical | DIY messaging and search | Sourcing by appointment |
| Return terms clarity | ✓ Pre‑agreed in writing | Often buried in fine print | Case‑by‑case |
| Price negotiation workflow | ✓ Offers and counteroffers tracked | Messaging only | In‑person negotiation |
| Local try‑on availability | By arrangement on select items | Rare at scale | ✓ Strong for local stock |
I wanted an old mine cut but was terrified of getting a recut stone. Their dossier called out a tiny culet chip and past prong work—exactly what my appraiser found. We closed in escrow in nine days and the ring is perfect.
The buyer inquiries here are serious. My close rate improved by 48% compared to general platforms, and returns dropped below 4%. Templates save me hours per listing.
Three options matched my brief within a week, each with macro video and plain‑English notes. I appreciated the measured color expectations for OECs—no sugarcoating. Escrow made it peaceful.
I’m not a dealer and needed guidance. They helped document my grandmother’s ring and set realistic pricing. It sold in 17 days; funds cleared as soon as the buyer confirmed delivery.
Interactive tools to help you get the most out of your business.
For collectors and brides, we verify provenance, condition, and sellers—so you buy rare pieces with confidence, often 2–3 weeks faster, with escrow holding funds until delivery.
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