Your Design.
Our Bench.
From a sketch, a photo or your client’s own stone to a finished piece in 3–5 business days — designed, cast and set in our own New York workshop
Recently Made Pieces
Each piece designed in-house, set with natural diamonds, and delivered in as little as five days.
Crafted to Perfection
Show More Real Designs
From sketch to shipped in 3–5 business days.
Commission a Custom Piece →From Sketch to Shipped in 3–5 Days
Start with whatever you have: a sketch, a photo, a CAD file, or your client’s own stone.
Often done in two days. We promise three to five.
Applies to standard designs — solitaires, eternity bands and straightforward custom rings. More complex designs may take longer; turnaround is confirmed when you order.
Our Full Collections
Every piece crafted with dedication to beauty, precision, and lasting elegance.
More Than Diamonds.
A Full-Service Partner.
YF Diamonds Corp. is a second-generation diamond and jewellery company based in New York City — a complete creative and sourcing partner for jewelers, retailers, and collectors who demand precision, speed, and trust.
Custom Jewelry
& CAD Design
From brief to finished piece in 3–5 business days, with a CAD rendering you approve before production starts.
- In-house CAD, approved by you
- Gold, platinum & mixed metals
Natural
Diamonds
GIA, IGI and HRD certified stones, live on our portal and updated daily.
- Larger stones and fancy shapes
- Layouts matched in color, clarity & measurement
- Overnight insured shipping, any value
Lab Grown Diamond
Loose Stone Memo
Extended memo terms on lab grown loose diamonds — select the perfect stone with confidence before committing.
- Oval, pear, emerald, radiant & cushion shapes
- Consistent color, clarity & measurement grading
Lab Grown Jewelry
Memo Programme
Finished lab grown jewelry on extended memo — display and sell with zero upfront commitment.
- Eternity bands, tennis bracelets & studs
- Full video imaging before delivery
Diamond Shapes
Let’s Start a
Conversation
Whether you’re enquiring about memo programmes, starting a custom order, or exploring our diamond selection — we’d love to hear from you.
sales@yfdiamonds.com +1 718-536-2718 +1 917-640-4899 (WhatsApp) 48W 48th Street, Suite 807, New York, NY 10036 Mon–Fri 9AM–7PM · Sat 11AM–3PMMessage Sent!
Thank you for reaching out. We’ll get back to you at within one business day.
