Company Profile
Company Overview
Company Name: Sigma Co Ltd
Head Office: 〒110-0005 KDX Okachimachi Building 7th Floor, 5-24-16 Ueno, Taito-ku, Tokyo, Japan | Google Map
Established: 2019
Business Activities:
- Purchasing and selling luxury goods, precious metals, and gemstones
- Operating a curated vintage item select shop
- Auction consignment services
- Corporate purchasing services
- Support for organizing belongings and estate liquidation
License Information:
Tokyo Metropolitan Public Safety Commission Permit No. 741121000614
Our Mission
Connecting Value to the Future
Sigma Corporation cherishes luxury goods, precious metals, and gemstones that have been loved across generations, creating new value through careful handling. We aim to provide trustworthy transactions for every customer and contribute to a more sustainable society.
100% Authenticity Guarantee
Every item undergoes rigorous checks by professional appraisers to ensure authenticity. If an item is found to be counterfeit, we guarantee a full refund.
Sustainable Choice
Choosing vintage items helps promote environmentally friendly fashion and contributes to sustainability.
Customer Support
Contact Information:
Email: info@sigma-collective.com.
Phone : +81 70-3304-2101
Return & Refund Policy:
To ensure your peace of mind, we provide a straightforward return process. For details, please refer to our [Return Policy].
Secure Shipping
Shipping Areas: please refer to our [Shipping Policy].
Shipping Fees: Free or fixed rates depending on your desired shipping methods.
Delivery Time: Shipping withing 1 business day. Typically complete deliver 7–14 business days after order confirmation
Social Media
Follow us on social media for updates and new collections:
Instagram: https://www.instagram.com/sigma_collective_tokyo/
SKU: 62016
AVAILABILITY: Out of Stock
PRODUCT TYPE:
VENDOR: Sigma Collective
Product No - Serial No - Color Khaki Beige Size W31 x H26 x D11 cm (12.20"/10.24"/4.33") Material Nylon Comes with Comes with none Management No 62016 Condition Rank [B] Rank There are signs of use and deterioration overall. (There...
SKU: 67546
AVAILABILITY: In stock (1 item)
PRODUCT TYPE:
VENDOR: Sigma Collective
Product No 1BA164 Serial No RFID Color Beige Size W26 x H21 x D10 cm (10.24"/8.27"/3.94") Material Saffiano Leather Comes with Dust bag、Strap、Crochette Management No 67546 Condition Rank [SA] Rank Unused item/exhibit item/extremely good used item that has been tried...
SKU: 65884
AVAILABILITY: In stock (1 item)
PRODUCT TYPE:
VENDOR: Sigma Collective
Product No 1MH021 Serial No - Color ROSSO (Red) Size W9.5 x H7.5 x D3 cm (3.74"/2.95"/1.18") Material Leather Comes with Comes with none Management No 65884 Condition Rank [B] Rank There are signs of use and deterioration overall. (There...
SKU: 61921
AVAILABILITY: In stock (1 item)
PRODUCT TYPE:
VENDOR: Sigma Collective
Product No B2439G Serial No - Color Pink Size W28 x H18 x D15 cm (11.02"/7.09"/5.91") Material Canvas Comes with Dust bag、Strap、Card Management No 61921 Condition Rank [B] Rank There are signs of use and deterioration overall. (There is some...
SKU: 63031
AVAILABILITY: Out of Stock
PRODUCT TYPE:
VENDOR: Sigma Collective
Product No SP0022/SP0015 Serial No - Color Purple. Brown Size W12.5 x H8.5 x D cm (4.92"/3.35"/") Material Tiga Comes with Comes with none Management No 63031 Condition Rank [AB] Rank Good used item with some scratches, dirt, deterioration, etc.,...
SKU: 62001
AVAILABILITY: In stock (1 item)
PRODUCT TYPE:
VENDOR: Sigma Collective
Product No M65088 Serial No OB0133 Color Tortoiseshell Size Full length 12 cm (4.72"/"/") Material Metal Comes with Dust bag Management No 62001 Condition Rank [B] Rank There are signs of use and deterioration overall. (There is some damage, but...
SKU: 67735
AVAILABILITY: In stock (1 item)
PRODUCT TYPE:
VENDOR: Sigma Collective
Product No M94146 Serial No FO0152 Color Pink Size W30 x H28 x D19 cm (11.81"/11.02"/7.48") Material Cotton Comes with Comes with none Management No 67735 Condition Rank [B] Rank There are signs of use and deterioration overall. (There is...
SKU: 67595
AVAILABILITY: In stock (1 item)
PRODUCT TYPE:
VENDOR: Sigma Collective
Product No M81892 Serial No IC Chip Color Gammy Apple Size W11 x H8.5 x D1.1 cm (4.33"/3.35"/0.43") Material Vernis Leather Comes with Dust bag Management No 67595 Condition Rank [AB+] Rank There are slight scratches, dirt, deterioration, etc., but...
