Swiss Made jewelry with certified lab-grown diamonds and recycled precious metals

Green World Diamonds

Zurich (Showroom, District 1)New on Amplifa

2020Founded

About Green World Diamonds

Green World Diamonds is a Swiss jewelry brand focused on lab-grown diamonds and was founded in 2020 as the first lab-grown-diamonds jewelry brand in Switzerland. The company produces engagement rings, wedding rings, eternity rings, stud earrings, necklaces and individually bespoke jewelry in Swiss-Made quality; designers, goldsmiths, stone setters and the atelier are located in Switzerland. Used are lab-grown diamonds made of pure crystallized carbon – chemically, physically and optically identical to mined diamonds – as well as recycled gold and platinum (RJC-certified). The diamonds are sourced directly from laboratories worldwide without intermediaries and delivered with official certificates from IGI and GIA; Fancy Color Diamonds in yellow, blue, pink, black, green and cognac are also offered. Customers receive personal advice by phone, WhatsApp or in the showroom in Zurich District 1, detailed diamond analysis and quality checks as well as lifelong service. The packaging consists of wooden boxes and sustainable materials.

Site: Zurich, Switzerland
Processes: Jewelry manufacturing (Swiss Made fine jewelry, goldsmithing, stone setting, bespoke), Personal advice (phone, WhatsApp, showroom), Individual/bespoke jewelry production, SWISS MADE production (designers, goldsmiths, stone setters, atelier in Switzerland), Diamond analysis & quality checks, Lifelong service, Direct sourcing of lab diamonds without intermediaries, Sustainable packaging (wooden boxes)
Materials: Lab Grown Diamond (laboratory diamond, crystallized carbon), Recycled Gold, Platinum (recycled), Lab Grown Diamond (laboratory diamond), Recycled Platinum, Fancy Color Diamonds
Certificates: RJC (Responsible Jewellery Council) certified recycled metals, IGI/GIA diamond certificates, RJC (recycled metals)
Founded: 2020
Industries: Luxury jewelry, Engagement rings / wedding rings / eternity rings, Lab Grown Diamonds (laboratory diamonds), Fancy Color Diamonds

01
Direct sourcing of lab diamonds from laboratories worldwide
02
Diamond analysis & quality checks
03
Design of the jewelry pieces
04
Goldsmith work
05
Stone setting
06
Swiss Made production in the atelier
07
Personal advice & sales in the showroom
08
Lifelong service

Materials & Diamonds

LGD

Lab Grown Diamond (laboratory diamond)

Pure crystallized carbon, chemically, physically and optically identical to mined diamonds, certified by IGI and GIA.

Au-rec

Recycled Gold

RJC-certified recycled gold for sustainable settings and jewelry pieces.

Pt-rec

Recycled Platinum

RJC-certified recycled platinum as an alternative to gold for settings.

FCD

Fancy Color Diamonds

Colored lab diamonds in yellow, blue, pink, black, green and cognac.

Locations

Zurich District 1

Showroom, advice and sales

Materials: Lab Grown Diamonds, recycled gold, recycled platinum

Jewelry Pieces

**FAIRY TULIPLOVE engagement ring, cushion cut, tulip design**Bespoke production · Engagement rings

**4BUBBLE stud earrings, brilliant cut, 4-prong setting**Swiss Made production · Diamond jewelry

**EDEN 3TIGER CLAWS FIX necklace, laterally fixed, 3-prong setting**Swiss Made production · Diamond necklaces

**1001 NIGHT eternity ring, 1.50 mm pavé setting**Pavé setting · Wedding rings/eternity rings

**JUNGLE_ROSE solitaire ring, 6-prong, round diamond**Swiss Made production · Engagement rings

**4Bubbles stud earrings, 4 ct total, Fancy Color Pink, 4-prong**Fancy Color Diamonds · Ear jewelry

Inside the production

Laboratory diamonds / Lab Grown Diamonds

Industries

Luxury jewelryEngagement rings / wedding rings / eternity ringsLab Grown Diamonds (laboratory diamonds)Fancy Color Diamonds

Processes & technical limits

Processes	Tolerance	Max. part	Weight	Lot size	Materials
Jewelry manufacturing (Swiss Made fine jewelry, goldsmithing, stone setting, bespoke)Assembly	–	–	–	–	Lab Grown Diamonds, recycled gold, platinum

Additional services

Personal advice (phone, WhatsApp, showroom)Individual/bespoke jewelry productionSWISS MADE production (designers, goldsmiths, stone setters, atelier in Switzerland)Diamond analysis & quality checksLifelong serviceDirect sourcing of lab diamonds without intermediariesSustainable packaging (wooden boxes)

Quality & Certificates

Every diamond is delivered with official certificates from IGI and GIA; the company performs detailed diamond analyses and quality checks. The metals used (gold and platinum) are recycled and RJC-certified.

Evidence	Zurich District 1
IGI/GIA diamond certificates
RJC (recycled metals)

History

2020
Founded as the first lab-grown-diamonds jewelry brand in Switzerland