Moissanite · Lab Diamonds · Custom Jewellery

Fine Gemstones & Jewellery,
Factory Direct

Crafted with Expertise Since 2009.

From loose moissanite and lab-grown diamonds to bespoke gemstone jewellery, we bring exceptional craftsmanship, custom cuts and endless possibilities together — all made in our own workshop.

Direct from the SourceExceptional ValueWorldwide Delivery

Shop the Collection Wholesale Program

1,199Styles Online, Every Shape & Colour

Since 2009Our Own Workshop

WorldwideFree Shipping, PayPal & Stripe

< 24hTypical Reply, Real People

Cut, Set and Polished In-House — Since 2009

Among China's earliest moissanite makers, we still cut, set and polish every piece with our own designers and craftsmen — using recycled metals and recyclable packaging. No trading company in between: one ring or a full store order, you pay the factory price.

Become a Wholesale Partner

“Send us your cart — we usually confirm your wholesale price within 24 hours.”

Verified Reviews

What Our Clients Say

5.0 / 5 average from 2000+ verified buyer reviews

“Gorgeous product!! Would definitely buy from again!!”

MMazlinah2022-06-09

Purchased: GIGAJEWE Moissanite Hand-Cutting Heart Red Pink Color VVS1 Premium Gems Loose Diamond Test Passed Gemstone For Jewelry Making

“Beautiful quality! The gold is so shiny and the moissanite sparkles like crazy. Love this little ring.”

JJessica2026-05-09

Purchased: GIGAJEWE 0.61ct Lab-Grown Diamond Pear Drilled Ring, 14K Yellow Gold Ring

“beautiful！！”

Ddinafleck2024-11-16

Purchased: GIGAJEWE Moissanite Hand-Cutting Round Green Color 8 Hearts And 8 Arrows VVS1 Premium Gems Loose Diamond Test Passed Gemstone

“Arrived on time and just like the images great service love the gemstones”

JJoe Lawrence2023-09-28

Purchased: GIGAJEWE Natural Fancy Yellow Moissanite Stone Loose Gemstone Vivid Yellow Oval Cut Synthetic Diamond Loose Gemstones Christmas Gifts

“See previous review. They are beautiful.”

AAJB L2022-06-25

Purchased: GIGAJEWE - Moissanite, Hand Cut, Emerald Gray VVS1, Premium Gemstone, Loose Diamond Test Passed, Jewelry Making

“Amazing quality and very reasonable owner! This is my second purchase, which I’m very happy with, the earrings have beautiful spark and way better in person than picture. I will be back purchasing more for sure!”

AAl Gomez2022-05-13

Purchased: GIGAJEWE Moissanite 6mm Total 1.6ct EF Diamond Test Passed 18K Gold Plated 925 Silver Snowflake Earrings Jewelry Girl Women Gift

“Amazing quality and very reasonable owner! This is my second purchase, which I’m very happy with, have beautiful spark and way better in person than picture. I will be back purchasing more for sure!”

SSvetlana2022-04-21

Purchased: 1ct 9K/14K/18K Yellow Solid gold 6mm 1ct Hexagon Step Cut Moissanite Ring,Engagement Ring,Wedding Ring,Women Ring

“It is a very shiny and pretty ring. The shine is as great as the diamond ring I used to own.”

AAndrea Swords2023-12-01

Purchased: GIGAJEWE 2.0ct 7X9mm Pink Oval Cut White Gold Plated 925 Silver Moissanite Engagement Ring Claw Setting 925 Silver Ring Woman Mom Gift

“The stones are gorgeous and we’re verified moissanite by a jeweler.”

EEliana Osorio2022-10-03

Purchased: GIGAJEWE Moissanite Hand-Cutting Asscher Nova Pink Color VVS1 Premium Gems Loose Diamond Test Passed Gemstone For Jewelry Making

“GREAT quality and so beautiful!!! It’s a Christmas gift and I can’t wait to give it.”

LLaura Montenegro2022-10-26

Purchased: GIGAJEWE 3.0ct 9.0mm EF Round 18K White Gold Plated 925 Silver Moissanite Ring For Women Diamond Test Passed Woman Girl Gift

“I am very impressed with this piece. The workmanship is amazing.”