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Item #:
156733480
GEMKIT Professional Handmade Ring Expander Standard Size 1-14 (US) - Adjustable Jewelry Sizer Tool for Tight Bands - Stretcher Kit for Resizing -
90% of respondents would recommend this to a friend
Item #:
156733480
SBD 2080
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 5 items left in stock.
Order now and get it around Sunday, September 27
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Elevate your ring sizing precision with GEMKIT’s industrial-grade, high-precision, and multi-functional adjuster kit—engineered specifically for professional jewelers and meticulous craftsmen.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Adjustable Sizing
Easily resize and expand tight rings without damaging them, ensuring a perfect fit for comfortable wear.
Durable Material
Constructed from robust metal, this ring expander promises longevity and reliability, making it a valuable addition to any jewelry toolkit.
User-Friendly Kit
Comes with essential tools designed for simplicity, enabling users to resize their rings at home effortlessly, saving time and money.
Product Details
| Brand Name | GEMKIT |
| Included Components | ring stretcher, 4-spline precision mandrel, ring sizer/measuring band, polishing cloth, polishing bar |
| Model Name | HH-A01 |
| Art Craft Kit Type | jewelry making |
| Number of Packs | 1 |
| Set Name | Professional Ring Resizing Kit |
| Manufacturer | GEMKIT |
| Model Number | HH-A01 |
| Manufacturer Part Number | HH-A01 |
| Color | WHITE&BLACK |
| Product Style | Classic |
| Item Dimensions | 7.28 x 5.12 x 14.64 inches (18.5 x 13 x 37.2 cm) |
| Item Weight | 6 kg |
| Number of Pieces | 1 |
| Material Type | Cast Iron |
| Brand | GEMKIT |
| Item dimensions L x W x H | 7.28 x 5.12 x 14.64 inches (18.5 x 13 x 37.2 cm) |
| Material | Cast Iron |
| Included Components | ring stretcher, 4-spline precision mandrel, ring sizer/measuring band, polishing cloth, polishing bar See more |
What's in the box
ring stretcher, 4-spline precision mandrel, ring sizer/measuring band, polishing cloth, polishing bar
Who Should Buy?
-
Individuals with Tight Rings
Perfect for those who struggle with tight-fitting rings and need a reliable resizing solution.
-
Jewelry Crafters
Ideal for jewelers and hobbyists looking to adjust ring sizes for customer fittings or personal projects.
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Gift Givers
Great for those gifting rings who want to ensure a perfect fit by adjusting sizes after purchase.
-
Large Ring Sizes
Not suitable for those needing sizes beyond the standard range of 1-14 US.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What sizes can the GEMKIT ring size adjuster accommodate?
Answer: It accommodates ring sizes from US 1 to US 14 (EUR 41-71). -
Question:
Is this tool suitable for both enlarging and reducing rings?
Answer: Yes, the GEMKIT adjuster is designed for both ring enlargement and reduction. -
Question:
What materials can be resized with this adjuster?
Answer: This adjuster is perfect for resizing rings made from gold, platinum, and other non-ferrous materials.
GEMKIT Jewelry Sizers & Mandrels HH-A01 Editorial Review
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Customer Reviews & Ratings
3 customers ratings
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Pros
- Adjustable for various sizes
- Easy to use
- Made of durable materials
- Compact and portable
- Suitable for multiple ring types
Cons
- May require some practice to master.
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SBD 2080
Order now and get it around Sunday, September 27
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 5 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Durable metal ring size adjuster designed for long-lasting performance.
- Compatible with multiple ring sizes (US 1-14) for versatile applications.
- User-friendly design with clear scaling for precise adjustments.
- Perfect for both jewelers and DIY enthusiasts alike.
- Efficient operation with a stable and labor-saving mechanism.
- Ideal for resizing various materials including gold and platinum.
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