RG600B B.Tiff Black Simplicity 6mm Stacking Plain Ring
RG600B B.Tiff Black Simplicity 6mm Stacking Plain Ring
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B.Tiff Black Simplicity 6mm Stacking Plain Ring
Stacking rings serve the purpose of elevating your other jewelry. They create a cohesive and elaborate aesthetic that looks highly pleasing to the eye. Our B.Tiff Simplicity 6 Stacking Ring is a larger stacking ring that easily works with your other pieces, yet it's large enough to stand on its own if you just want a simple piece for the day.
Coming in four distinct and treasured colors, you can select from silver, rose gold, gold, and black. No matter which you choose, all are made from B.Tiff's best surgical stainless steel. Highly prized for its durability and shine, this metal will not irritate your skin and it has a unique and captivating shine in the light.
If you want a stacking ring that can play nice with your other jewelry or be worn on its own, then this ring is ideal. Just one slip on your finger and you may never want to take it off.
Specifications:
- Surgical Stainless Steel
- Silver, Black, Gold, or Rose Gold Colors Available
- Width: 6mm
- Hypoallergenic
- Product #RG600B
Shipping Info
Shipping Info
At Luminous Lime, we’re committed to providing fast, reliable shipping and a stress-free shopping experience with free shipping on all orders and free, hassle-free returns.
Delivery Time
- All orders are shipped using USPS First Class Mail or Priority Mail, depending on package weight and destination.
- Orders typically arrive within 5–7 business days from the date your order is placed.
- Delivery times may vary slightly based on location, carrier processing, and seasonal demand.
Shipping Rates
✅ FREE STANDARD SHIPPING on ALL orders — no minimum purchase required.
No promo code needed.
The price you see at checkout is the final price.
Free Returns
We offer FREE, hassle-free returns on eligible items within 7 days of delivery. If you’re not completely satisfied, simply contact us and we’ll provide a prepaid return label.
Order Tracking
Once your order ships, you’ll receive a shipping confirmation email with tracking information so you can follow your package every step of the way.
Need Help?
If you have any questions about shipping, delivery, or returns, please contact our support team at:
📧 support@luminouslime.com
Returns Info
Returns Info
We want every order to meet expectations. If there is an issue with your item, we offer a simple, authorized return process in line with wholesale marketplace standards.
Return Eligibility
Returns must be requested within 7 days of delivery.
We accept returns for:
- Damaged items
- Defective products
- Incorrect items received
All returns require prior authorization (RMA approval).
How to Request a Return
Email sales@luminouslime.com with:
- Your order number
- Item(s) you wish to return
- Clear reason for return + photos (if applicable)
Once approved, we will issue a free UPS prepaid return label (for eligible orders shipped within the 48 continental U.S.).
Return Shipping
- Attach the provided label to your package
- Ship the item within 7 days of receiving the label
- Items must be returned in original, unused condition with tags intact (if applicable)
Refunds
Once your return is received and inspected, refunds will be issued to your original payment method. Processing time may vary depending on your bank or payment provider.
If you need help at any stage, our support team is here to assist.

Size Chart
Women’s Size Chart
Finding the right fit makes all the difference.
Our women’s size chart is provided as a visual guide to help you choose the best size for your body. Measurements may vary slightly depending on the style, fabric, and fit of each item.
We recommend comparing your measurements with the chart shown on this page before placing your order. If you are between sizes, consider sizing up for a more comfortable fit.
If you have any questions about sizing or need help choosing the right size, our customer support team is always happy to assist.