New York Diamond DistrictOffice 212-354-2218  ·  Cell 631-358-6992  ·  orders@diamondbandsny.com
DiamondBandsNY.com · Trade Only

Machine-set diamond bands, made in New York.

B2B manufacturing, setting and finishing for jewelers, designers and wholesalers. Consistent stone placement, clean finishing and dependable turnaround.

Machine-setPrimary specialty
Hand + machineSetting methods
Any quantitySamples to production runs
NYCDiamond District based
What we make

Four categories, one production standard.

From a single sample to an ongoing program, every piece goes through the same setting and finishing checks before it leaves the bench.

Wedding band held in a precision setting machine under a microscope
Our specialty

Why machine setting?

Machine setting cuts every seat to the same depth and spacing. Stones sit level, prongs are even, and the tenth band in a run matches the first.

  • Uniform stone height and spacing around the full band
  • Repeatable results for reorders and size runs
  • Secure seats checked under magnification
  • Faster turnaround on production quantities
View all services
Services

Outside production the trade relies on.

Use us as your setting department, your finishing department, or both.

01

Machine-Set Diamond Bands

Our primary specialty: repeatable stone placement for wedding and eternity band programs.

02

Diamond Setting

Prong, shared-prong, channel, bead, pavé and micro-pavé by experienced setters.

03

Contract Finishing

Pre-polish, final polish, rhodium, inspection and packing for delivery.

04

Laser Welding & Repair

Precision laser assembly, sizing, porosity fixes and structural repair.

05

CAD / MatrixGold

Production-ready CAD, stone layouts, resin prototypes and model revisions.

06

Overflow Production

Extra bench capacity for holiday peaks, launches and ongoing programs.

How it works

From spec to delivery.

Simple process, clear communication and no surprises on price or timing.

Send specs

CAD file, sketch, sample or photo, plus metal, stone sizes and quantity.

Quote & layout

We confirm stone layout, pricing and turnaround before any work begins.

Set & finish

Machine or hand setting, polishing and stone-security inspection on every piece.

Deliver

Pickup in the Diamond District or insured shipping to your store or office.

Start a project

Send us your CAD, sketch or sample.

CallGet a Quote