Complimentary worldwide shipping over $99 · 30-day returns · Made to order in our own 8,000 m² workshopComplimentary worldwide shipping · 30-day returns
HOLYCOMECustom Jewelry · Est. 2008

Made to order · Wuzhou workshop · Since 2008

Custom jewelry, made around your stone.

We draw every ring around the stone you actually have — its millimeter size, its depth, the way it sits on your hand. Then we cast it on our own bench, in ten days, and send you photographs at every stage.

In the archive
1,487
Categories
33
Ships to
100+
Quote back
24 h
A custom moissanite engagement ring worn on the hand, photographed in our workshop
1 ct Moissanite Engagement Ring Ref NS-0508 · Moissanite · Round
18years at
the bench
  • SGS-tested alloys
  • GRA & IGI documentation
  • 30-day returns
  • Free CAD + 1:1 wax model
  • Free shipping over $99

Shop by category

33 collections. 1,487 designs.

Every piece is made to order in our own workshop — nothing is pulled from a shelf. Pick a category, then change the metal, stone, width and finish.

1,487 designs in stock of ideas All new arrivals
Gem cutting workshop in Wuzhou

Our own bench

Eighteen years of cutting, setting and casting — under one roof.

We are not a marketplace and we do not broker your order to a third-party workshop. The stones are graded in our own office, the wax is printed in our own room, the metal is cast on our own floor and the setting is done by hands we know. That is why a quote takes a day instead of a week, and why a remake is our problem, not yours.

Founded
2008
Workshop
8,000 m²
Export to
100+

How a commission runs

Six stages, no surprises.

Every stage is approved by you in writing before we spend the next one. If the CAD is wrong, we redraw it — that part is free.

Full process
01

Brief

You send photographs, a stone, or three words. We ask about the hand it goes on — width, finger length, how often it will be worn.

Day 0
02

Sketch & price

A written quote with metal weight, stone specification and lead time. No deposit until you accept it.

Day 1–2
03

CAD render

Three views at true scale, dimensioned in millimeters. Two rounds of revisions included.

Day 3–6
04

Wax & approval

A 1:1 printed wax you can wear for an hour. This is where width and height get decided.

Day 7–10
05

Cast & set

Casting, filing, pre-polish, then hand setting. Stone seats are cut after casting, never before.

Day 10–16
06

QC & dispatch

Stone security check, weight check against the quote, photographic record, then signed dispatch.

Day 16–18

Stone comparison

Moissanite, lab-grown diamond or CZ?

Four materials get sold as “diamond-like”. They are not equivalent, and the difference shows up after a year of wear rather than in a photograph.

Read the stone guide
 DiamondMoissaniteCubic zirconia
Hardness109.258–8.5
FireModerateVery highModerate
Ages howEssentially unchangedStays clear; surface scuffsClouds in 1–3 years
CertificateIGI / GIAGRANone
Best forMaximum hardnessMaximum sparkle per dollarSamples and volume

Proof, not claims

Tested by SGS and CTT. Audited by SMETA.

Nickel release, coating adhesion and stone security are tested by third parties, not by us. Certificates below are the current versions on file for our sterling and gold lines.

SGS — nickel release (EN 1811)2024
CTT — coating adhesion & wear2024
SMETA — 4-pillar social audit2023
GRA — moissanite gradingevery stone
IGI — lab-grown diamond gradingon request
All certificates
Test report cert-02
REPORT 02
Test report cert-03
REPORT 03
Test report cert-05
REPORT 05
Test report cert-06
REPORT 06
Test report cert-07
REPORT 07
Test report cert-08
REPORT 08
Test report cert-04
REPORT 04
Test report cert-01
REPORT 01

Films from the floor

You should be able to see where it is made.

Two films, shot in the workshop and at the bench: one factory walk-through, one regional television interview with our founder.

All films

Visit

The showroom is open by appointment.

Jewelry E-Commerce Tower, Wuzhou, Guangxi. Monday to Saturday, with a week’s notice so we can pull the pieces you want to see from the archive.

HoursMon–Sat, 9:00–18:00 (GMT+8)
Rail1h40 from Guangzhou
Book a visit

Trade

Wholesale, OEM and private label.

30 pieces per style for new production, 10 for archive designs. Your hallmark, your packaging, our bench — with photography and video licensed to you.

Minimum30 pcs / style
Lead time15–25 business days
Trade programme

Before you order

The questions we answer every week.

All FAQs
How long does a custom piece take?+

Quote in one business day, CAD in 3–6 days, wax in 7–10, finished piece 12–18 business days after you approve the CAD. Complex hand engraving or matched stone sets take 21–25 days.

Do I have to pay before I see the design?+

No. The quote and the first CAD render are free. A 50% deposit is due only after you approve the CAD, and the balance before dispatch.

Can I change the design after I approve the CAD?+

Yes, up to the wax stage — two revision rounds are included. After the wax is approved, dimensions and stone placement are fixed because the piece is cast from that model.

What if I do not have a stone yet?+

We source it. Tell us the shape, millimeter size and budget, and we will send photographs and prices of available stones before designing the mounting.

Where do you ship from?+

From our workshop in Wuzhou, Guangxi, China. All parcels are insured and tracked.

How much is shipping?+

Free worldwide on orders over $99. Below that, standard shipping is $5.99. Express is available for an additional $30.

No obligation

Send us the stone. We will send back a drawing.

A photograph is enough to start. If you already own the center stone, tell us its millimeter size — that single number decides the whole mounting.

Get the design guide

Twelve pages on stone sizes, metal weights and setting types — the same sheet we use at the bench.

No more than one email a month. Unsubscribe in one click.

WhatsApp · +86 180 7807 9070 service@holycome.com
Start a design