Trust Index 2026-09
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有经核实的产品事实 · 只有声明审核中
全部 500 个名字，A 到 Z
- 3D-GOLD
- 4°C
- 585 Zolotoy
- 7C Diamonds Inc.
- 886 by The Royal Mint
- Abbott Lyon
- Advit Jewels
- agete (アガット)
- AJC Jewel Manufacturers
- Al Romaizan
- Al Zain Jewellery
- Alex and Ani
- Alighieri
- Almod Diamonds Ltd. (Diamonds International)
- Alrosa
- Altinbas
- ALTR Created Diamonds
- Altınbaş
- Altınbaş Jewelry
- American Swiss (TFG)
- Amondz (아몬즈, operator BEJEWEL)
- Amor GmbH (Amor Group)
- Amrapali Exports
- Amsterdam Sauer
- Ana Luisa
- Angara
- Ankit Gems
- Ann-Louise Jewellers Ltd.
- Annoushka
- Apart
- APM Monaco
- Aristocrazy
- Arthus-Bertrand
- ARY Jewellers
- Ashapuri Gold Ornament
- Ashok Jewels Pvt Ltd
- Asian Star
- Aspial Lifestyle (Lee Hwa Jewellery, Goldheart, Maxi-Cash)
- Astley Clarke
- Astrid & Miyu
- Atasay Kuyumculuk
- Atlas Pearls
- August Gerstner Ringfabrik GmbH & Co. KG
- Aukera
- AUrate
- Aurora Design
- Azza Fahmy Jewellery
- Bafleh Jewellery
- Banaras Beads
- Bao Tin Minh Chau
- Bario Neal
- Beauty Gems
- Beaverbrooks
- Beaverbrooks the Jewellers
- Ben Bridge Jeweler (Berkshire Hathaway)
- Berry's Jewellers
- Bevilles Jewellers
- Bhanderi Lab Grown Diamonds
- Bhima Jewels Private Limited
- Bijou Brigitte modische Accessoires
- Birks Group
- Bjørklund
- Blue Nile
- Blue Star Diamonds Pvt Ltd
- BlueStone Jewellery and Lifestyle
- Boodles
- Borsheims (Berkshire Hathaway)
- Boucheron
- Breuning GmbH
- Brilliant Earth
- Bros Manifatture (Brosway / S'Agapò / Rosato / Pianegonda)
- Browns The Diamond Store
- Buccellati
- Bulgari
- Burgundy Diamond Mines
- C. Krishniah Chetty (CKC)
- Cara Jewellers
- Cartier
- Catbird
- Chantecler S.p.A.
- Charles & Colvard
- Charm Diamond Centres (Charm Jewelry Ltd.)
- Chisholm Hunter
- Chong Fai Jewellery Group Holdings
- Chopard
- Chow Sang Sang
- Chow Tai Fook
- CHRIST
- Christ Uhren & Schmuck (Coop Switzerland)
- Christian Bauer GmbH + Co. KG
- Cielo Venezia 1270 S.p.A. (owner of Miluna brand)
- Cindy Chao The Art Jewel
- Claire's
- Cleor
- Coeur de Lion Schmuckdesign GmbH
- Continental Holdings
- Cristal Joyas
- Crivelli S.r.l.
- Crossfor
- Cullen Jewellery
- Cupid Diamonds
- D.P. Abhushan
- Daisy London
- Damas Jewellery
- Damiani
- Dana Rebecca Designs
- Daniel's Jewelers (Sherwood Management Co. / James Pascoe Group)
- Darshan Orna
- David M Robinson
- David Rosas
- David Yurman
- David-Andersen
- Day's Jewelers
- De Beers Group
- Derewala Industries Limited
- Dev Labtech Venture
- DeVons Jewelers
- Dhamani Jewels Group
- Dhanera Diamonds
- Dharmanandan Diamonds
- Diamond Nexus (Forever Companies)
- Didier Dubot (디디에두보)
- Dimexon Diamonds
- Divine Hira Jewellers
- Do Amore
- DOJI
- DOJI Gold & Gems Group
- Don Roberto Jewelers Inc.
- Dorsey
- Edblad
- Effy Jewelry
- Efva Attling Stockholm
- egf - Eduard G. Fidel GmbH (egf Manufaktur)
- Eighty Jewellers
- elumeo SE (Juwelo)
- Emerald Jewel Industry India Limited
- Emperor Watch & Jewellery
- ENAMEL Copenhagen
- Estelle Holdings (As-me Estelle)
- Ethereal Green Diamond
- Eugenio Campos Jewels
- F.Hinds
- F.I.O.R. - Fabbrica Italiana Oreficeria S.p.A.
- Fenix Diamonds
- Festaria Holdings
- Finestar Jewellery
- Fink's Jewelers Inc.
- Fitaihi Holding Group
- Folli Follie
- Fope S.p.A.
- Fraser Hart
- Fred Meyer Jewelers (Kroger)
- Frederick Goldman Inc.
- FREYWILLE (Frey Wille)
- Garrard
- Gassan Diamonds
- Gautam Gems
- Gem Diamonds
- Gemfields Group (Kagem emeralds, Montepuez rubies, Faberge)
- Gemmyo
- Georg Jensen
- GINZA TANAKA / Tanaka Kikinzoku
- Giovanni Raspini
- GIVA
- Glitter
- Goblin India
- Gold Star Jewellery Pvt Ltd
- Goldas Kuyumculuk Sanayi Ithalat Ihracat
- Golden Dew
- Goldiam International
- Goldkart Jewels
- Golkunda Diamonds & Jewellery
- gorjana
- Graff
- Graziella Group (Graziella Holding, jewelry division)
- Greenlab Diamonds
- Griffin Jewellery Designs Inc.
- Grover Jewells
- Grown Brilliance
- GRT Jewellers (India) Pvt Ltd
- Gullfunn
- Guru Krupa Gems
- H.K. Designs (India) LLP
- H.Stern
- Habib Jewels
- Hannoush Jewelers
- Hari Darshan Exports Pvt Ltd
- Hari Krishna Exports
- Harry Ritchie's Jewelers (Harry Ritchie Jewelers Inc.)
- Harry Winston
- Hasmukh Parekh Jewellers
- Helzberg Diamonds
- Hoover & Strong
- HVK International Pvt Ltd
- Iduna AB (Guldfynd / Hallbergs Guld / Albrekts Guld / Kultajousi)
- IGS AG (Carat Bijouterien / Juwelier Kurz)
- Ilaria International
- Industrial Jewels Pvt Ltd
- International Diamond Center
- Ippolita
- Istor Kuyumculuk San. ve Tic. A.S.
- ITAM S.p.A.
- J.B. And Brothers Pvt Ltd
- J.ESTINA
- James Avery Artisan Jewelry (James Avery Craftsman Inc.)
- James Pascoe Group
- Jasani India Pvt Ltd
- Jawhara Jewellery
- Jensen Jewelers (Jensen Jewelers of Idaho LLC)
- Jewelbox
- Jewelex India Pvt Ltd
- Jewelry Television / JTV (Multimedia Commerce Group Inc.)
- John Atencio
- John Hardy
- JOY COLORi (未來鑽石)
- Joyalukkas
- Joyerias Bizzarro
- Joyería Bauer
- Joyería Suárez (Grupo Suárez)
- Jubilee Enterprise PCL
- Julie Sandlau
- Just Gold (鎮金店)
- Juwelier Kraemer (Kraemer-Gruppe)
- K Girdharlal International Pvt Ltd
- K.Uno (株式会社ケイ・ウノ, TSE Growth 259A)
- Kabra Jewels
- Kalevala
- Kalyan Jewellers
- Kama Jewelry Pvt Ltd (erstwhile Kama Schachter)
- Kanani Industries
- Kanz Jewels
- Kapu Gems LLP
- Karat World
- Karp Impex Limited
- Kendra Scott
- Kenrik Industries
- Kenvi Jewels
- Kevin's Joyeros (Orafa S.A.)
- KGK Diamonds
- Khazana Jewellery Pvt Ltd
- Khazanchi Jewellers
- Kimai
- King Fook Holdings
- Kira Diam
- Kiran Gems
- Kiran Jewellery
- Kirtilal Kalidas Jewellers Pvt Ltd
- Kocak Gold (Kocak Kuyumculuk)
- Kosai (Hikari-Sai)
- Koura Fine Diamond Jewelry
- KP Sanghvi & Sons
- Kultajousi
- Kumbh Gems
- Kuwayama Corporation (株式会社桑山)
- L'azurde
- Lagos
- Laings
- Lalithaa Jewellery Mart Limited
- Laura Lombardi
- Laxmi Diamond
- Laxmi Goldorna House
- Le Vian
- Lee Michaels Fine Jewelry
- Leo Pizzo S.p.A.
- Liali Jewellery
- Limelight Lab Grown Diamonds
- Little Switzerland Inc.
- Lloyd (E-World / E-Land jewelry division)
- LLOYD / CLUE / OST
- London Jewelers (LJ Services Ltd.)
- Lovisa
- Lucara Diamond Corp
- Lucardi
- Luk Fook
- Lypsa Gems & Jewellery
- M. Suresh Company Pvt Ltd
- Maanesten
- MaBelle (Lee Heng Diamond Group)
- MACHETE
- Mahendra Brothers Exports Pvt Ltd
- Malabar Gold & Diamonds
- Manoel Bernardes
- Manoj Jewellers
- Manoj Vaibhav Gems N Jewellers
- Marco Bicego
- Maria Black
- Mattioli S.p.A.
- Maty
- Maui Divers Jewelry (Maui Divers of Hawaii Ltd.)
- Mejuri
- Melorra
- Mene Inc.
- Messika
- Mestergull
- Michael Hill
- Michaels Jewelers (The Michaels Group)
- MIKIMOTO
- Milor S.p.A.
- Mini Diamonds (India)
- MiniGold (미니골드)
- Mioro Kuyumculuk Dis Ticaret A.S.
- Mishka Exim
- Missoma
- Modern Impex
- Moksh Ornaments
- Monica Vinader
- Monte Carlo Joias
- Morana (Grupo Ornatus)
- Morellato Group
- Morgan Jewelers (Morgan Management)
- Motisons Jewellers
- Mouawad
- Mountain Province Diamonds
- Muzem
- My Jewellery
- Na Hoku Inc.
- NAC Jewellers Private Limited
- Nagahori Corporation
- Neve Jewels Group (Diamonds Factory / Austen & Blake)
- NEW ART HOLDINGS (Ginza Diamond Shiraishi / EXELCO DIAMOND, TSE 7638)
- New Egypt Gold (Egypt Gold Group)
- Niessing
- Nissey Holdings 日成-KY (TWSE 4807)
- NIWAKA Corporation (株式会社俄, Kyoto)
- Nomination S.r.l.
- NWJ Fine Jewellery
- Ole Lynggaard Copenhagen
- Oopal Diamonds
- Orchidea Preziosi S.p.A.
- Oro Istanbul Altin ve Gumus San. Tic. Ltd.
- Orosil Smiths India
- Otiumberg
- P N Gadgil Jewellers
- P.N. Gadgil
- Pandora
- Paris Jewellers
- Pascal
- Pasquale Bruni S.p.A.
- Patdiam Jewellery
- PC Jeweller
- PDPAOLA
- Pernille Corydon
- Petra Diamonds
- Peyrelongue Chronos
- Phu Quy Gold and Gems (Phu Quy Jewelry)
- Pilgrim
- Pippa Small
- Pluczenik Diamond Company NV
- PMJ Gems and Jewellers Pvt Ltd
- PNGS Gargi Fashion Jewellery
- PNGS Reva Diamond Jewellery
- PNJ (Phu Nhuan Jewelry)
- Poh Heng Jewellery
- Poh Kong
- Pomellato
- Pragnell
- Pranda Jewelry
- Primo Global Holdings (I-PRIMO / プリモ・ジャパン, TSE 367A)
- Prince Jewellery & Watch
- PT Central Mega Kencana (Frank & Co. / Mondial / The Palace)
- PT Hartadinata Abadi
- PT Untung Bersama Sejahtera (UBS Gold)
- Pura Vida Bracelets
- Pure Gold Jewellers
- Pure Grown Diamonds
- Purelei GmbH
- Pushpa Jewellers
- Qeelin
- Quality Gold Inc.
- R O Jewels
- Rachel Jackson London
- Radhika Jeweltech
- Rajesh Exports
- RBZ Jewellers
- Recarlo S.p.A.
- Reeds Jewelers Inc.
- Renaissance Global
- Retaggio Industries
- Rhomberg Schmuck AG
- Richline Group
- Riddle's Jewelry (Riddle's Group Inc.)
- RMC Gems India Limited
- Robbins Brothers Jewelry Inc.
- Roberto Coin
- Rogers & Hollands / Ashcroft & Oak (Rogers Enterprises Inc.)
- Roland Rauschmayer GmbH & Co. KG
- Rommanel
- Ross-Simons (Nonantum Capital Partners)
- Rosy Blue (India)
- ROX (Diamonds & Thrills)
- S. Saslow Inc.
- S.M. Gold
- Salera's Jewellmasters
- Sarah & Sebastian
- Schiffman's (The Schiffman Group)
- Semar Nusantara (Semar Group)
- Senco Gold
- Shairu Gems Diamonds
- Shane Co.
- Shanti Gold International
- Sheetal Manufacturing
- Shoora Designs
- Shree Ramkrishna Exports (SRK)
- Shringar House of Mangalsutra
- Shubhlaxmi Jewel Art
- Shukra Jewellery
- Siebel Juweliers
- Signet Jewelers
- Silgo Retail
- SilverWorks
- Singularu
- Sissy's Log Cabin
- SJ Corporation
- SJC (Saigon Jewelry)
- SJW Shivam Jewels Pvt Ltd
- SK Jewellery Group
- Sky Gold & Diamonds
- Sky Jewellery (Sky Group)
- Skydiamond
- Smiling Rocks
- SMR Jewels
- SOKO
- Sokolov
- Solitario Lab Grown Diamonds
- Sophie Bille Brahe
- Sovereign Diamonds
- Spence Diamonds
- Star Jewelry
- Star Rays
- Stephen Webster
- Sterns (TFG)
- STONEHENgE (Woorim FMG)
- Stroili
- Stuller
- Suarez and Sons
- Sunlight
- Sunraj Diamond Exports
- Suárez
- Swarnsarita Jewels India
- Swarovski
- T.H. Baker
- Taiba
- Taka Jewellery Holdings (ex-TLV Holdings)
- TANE
- Tapper's Jewelry
- TASAKI
- Taylor & Hart
- Thangamayil Jewellery
- The Jewelry Exchange (Goldenwest Diamond Corp.)
- THOM Group (Histoire d'Or / Marc Orian / TrésOr / Stroili / Oro Vivo)
- Thomas Sabo
- Tiffany & Co.
- Titan (Tanishq)
- Today's Living / GoldenLife (今生金飾)
- Tom Wood
- Tomei Consolidated Berhad
- TOUS
- Treasure Hunt
- Tribhovandas Bhimji Zaveri (TBZ)
- Tse Sui Luen Jewellery (TSL)
- Tsutsumi Co., Ltd. (ジュエリーツツミ, TSE 7937)
- Tsutsumi Jewelry
- Twice as Nice
- U. H. Zaveri
- UBS Gold
- Uday Jewellery Industries
- Uni-Design Jewellery Pvt Ltd
- UnoAErre
- UNOde50
- Unsaid
- Utssav CZ Gold Jewels
- Vaibhav Global
- Van Cleef & Arpels
- Varyaa Creations
- Veerkrupa Jewellers
- Vendome Aoyama (ヴァンドーム青山)
- Vendome Yamada (ヴァンドームヤマダ, Vendome Aoyama brand)
- Venus Jewel
- Verite Co.
- Vibholm Guld & Sølv
- Viram Suvarn
- Vitaly
- Vivara
- Vivara Participacoes
- VRAI
- Vummidi Bangaru Jewellers (VBJ)
- W.Kruk (VRG S.A.)
- Wah Chan Gold & Jewellery
- Wallace Bishop
- Waman Hari Pethe Jewellers
- Warren James
- Wellendorff
- Yaashvi Jewellers
- YES Biżuteria
- YX Precious Metals
- Zamel's (The Jewellery Group)
- Zen Diamond (Zen Pirlanta)
- ZEN Pırlanta
- Zodiac-JRD-MKJ
- 喬大珠寶 (Qiao Da)