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

1,196Styles 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

“I was nervous to buy, but it is BEAUTIFUL. fits perfectly and sparkles like no other. shopping was relatively quick too!!!”

LLeanne2023-10-23

Purchased: GIGAJEWE cyan color Test positive Heart cut moissanites loose stone with Certificate For Jewelry Making,Wholesale Moissanite

“Fast shipping!Good quality product. Would order again …”

SStephanie Butcher2023-10-28

Purchased: GIGAJEWE Fox Shaped Ring 6X8mm 1.5ct Oval Cut White D Moissanite 925 Silver Diamond Test Passed woman Man Girl Gift With GRA

“Amazing stones and beautiful pieces Iv created with them”

DDillon2024-02-15

Purchased: GIGAJEWE Sakura Pink color Moissanite Best Hand Princess Cut Gemstone Loose Brilliant Stone With Certificate By Excellent Cut

“EXACTLY what my daughter wanted. Stunning wellmade necklace! Thanks!!”

LLottiebug2025-01-02

Purchased: GIGAJEWE Yellow Solid Gold 9K/14K/18K Necklace White D Color Custom Initial Name Necklace ,Custom Initial Necklace,alphabet necklace

“It's a beautiful ring and it sparkles a lot with vibrant rainbow colours!! The seller is very responsive to my queries. I will definitely buy again from this seller. :)”

RRenrui Cai2022-07-04

Purchased: GIGAJEWE Total 1.16ct 2X3mm 4X2.5mm Moissanite VVS1 Yellowish Brown Cushion Cut 18K Yellow Gold Ring Jewelry Girlfriend Gift

“Very pretty accent ring, top quality stone and setting.”

ZZachary Nantz2023-01-04

Purchased: GIGAJEWE Moissanite Customized Cloudy Cut White D Color VVS1 Premium Gems Loose Diamond Test Passed Gemstone For Jewelry Making

“Love this necklace! So sparkly!”

EEdmund2023-05-03

Purchased: GIGAJEWE 1.0ct Rose Solid Gold 9K/14K/18K Necklace 4*6mm Pear Cut White and Green Color Moissanite Necklace ,Engagement Necklace

“The ring is really pretty and the quality is so nice!”

BBeth Clarke2024-01-05

Purchased: GIGAJEWE 9K/14K/18K Solid Gold Round Cut Diamond Ring 1ct Halo Ring Statement Ring Promise Ring 18K Engagement Ring Women Rings

“Quality is superb! The ring exceeds expectations. Never got disappointed with this store. Communication is fast. Shipment is arrived in 2 days. Nothing but a pleasure shopping with you.Love, love , love my ring and pendant.”

JJoslyn2023-11-07

Purchased: GIGAJEWE 1.0ct Rose Gold 9K/14K/18K Necklace 6.5mm Portuguese cut Sakura Pink Color Moissanite Necklace ,Gold Necklace,Women Gifts

“Very nice stones. I have got exactly what I order.”

AAllison2022-09-21

Purchased: GIGAJEWE – TOP White D VVS1, Premium Moissanite, Loose Diamond Test Passed, Jewelry Making

“Really good quality ring! Reccomend”

PPeggy Hung2025-09-07

Purchased: Total 2.0ct 6.5mm Heart cut 925 silver plated 18K white gold Earrings Moissanite Earrings,Women gifts,Women Earrings

“excellent quality, better than described, exceeded all expectations”

Kkeithandnic2022-06-22

Purchased: GIGAJEWE Total 3.5ct 7X9mm Vivid Yellow Color Crushed Oval Cut Moissanite VVS1 18K White Gold Ring Jewelry Girl Gift