Diamond Eternity Band
At Fashique Lux, fit and proportion are everything. Use this guide to find your perfect size across our curated categories.
Handbags
Our bags are described by their dimensions (W × H × D) in inches. Use these as a reference:
- Mini: Under 8 inches wide, ideal for evenings and essentials.
- Small: 8–10 inches wide, compact day bag.
- Medium: 10–13 inches wide, everyday versatility.
- Large: 13+ inches wide, work, travel, and tote.
Hats
Measure around the fullest part of your head, just above the ears.
- S/M: 54–57 cm (21.5–22.5 inches)
- M/L: 57–60 cm (22.5–23.5 inches)
- L/XL: 60–63 cm (23.5–24.5 inches)
Scarves
Scarf dimensions vary by style. Check the product description for length and width to help you choose your preferred coverage and styling.
Jewelry
Ring and bracelet sizing varies by piece. Each product listing includes specific measurements. Necklace lengths are listed in inches:
- Choker: 14–16 inches
- Princess: 17–19 inches
- Matinee: 20–24 inches
- Opera: 28–36 inches
Heels and sandals
US sizing. Whole and half sizes are offered on selected styles. Available sizes vary by style; choose from the sizes shown on this product.
US half sizes offered across selected styles: 5.5, 6.5, 7.5, 8.5, 9.5, 10.5.
Still unsure? Our team is happy to assist. Message us at /pages/connect and we will help you find the perfect fit.
- In stock, ready to ship
Four carats of certified brilliance. Set to last forever.
The Lab Diamond Eternity Band is a statement of enduring commitment — 4.00 CTW of AGI certified lab-grown diamonds set in an open U-prong eternity band that delivers maximum light exposure, maximum brilliance, and a grading report to back every stone. Continuous diamond coverage around the full circumference. Available in White Gold and Yellow Gold, in sizes 4 through 8.5.
The Craft
Set with 4.00 CTW of AGI certified lab-grown diamonds in a U-prong setting, this eternity band is designed for maximum brilliance. The U-prong setting cradles each diamond in an open U-shaped metal groove, allowing light to enter from every angle and maximizing the fire and brilliance of each stone. Full-band coverage means continuous diamond sparkle around the entire circumference — a true eternity band in every sense. Lab-grown origin ensures conflict-free, sustainably produced diamonds with the same physical, chemical, and optical properties as mined diamonds.
The Details
- 4.00 CTW lab-grown diamonds — substantial total weight with full-band coverage
- AGI certified — independently graded for cut, color, clarity, and carat
- U-prong setting — open design allows maximum light to enter each stone
- Eternity band — continuous diamond coverage around the full circumference
- Lab-grown origin — conflict-free and sustainably produced
- Available in White Gold and Yellow Gold
- Sizes: 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5
Care
- Clean with warm water, mild soap, and a soft brush — rinse thoroughly and pat dry
- Remove before swimming, exercising, or applying lotions and perfumes
- Store individually in a soft pouch or lined jewelry box to prevent scratching
- Have professionally inspected and cleaned annually to maintain stone security
FAQ
- What is a U-prong setting? U-prong settings cradle each diamond in a U-shaped metal groove, maximizing light exposure and brilliance compared to traditional prong settings.
- Can this eternity band be resized? Full eternity bands are generally not resizable due to the continuous stone setting — please measure carefully and select your size before ordering.
- Are lab-grown diamonds real diamonds? Yes — lab-grown diamonds have the same physical, chemical, and optical properties as mined diamonds. The only difference is their origin.
- What does AGI certified mean? AGI (American Gem Institute) certification means each diamond has been independently graded and verified for cut, color, clarity, and carat weight — providing documented assurance of quality.
At Fashique Lux, we are committed to delivering your order with care, speed, and complete transparency.
Always Free Shipping — No Minimums, No Exceptions
Every order ships free within the United States, regardless of order size or value. No thresholds to meet, no codes to enter. Free shipping is our standard — because it should be.
Order Cut-Off & Processing Times
To ensure same-day processing, orders must be placed before 3:00 PM EST, Monday through Friday. Orders placed after this time, or on weekends and public holidays, will be processed the following business day. All orders are processed within 1–2 business days of placement.
Delivery Times
Once dispatched, delivery typically arrives within 2–4 business days across the United States. Please note that delivery times may vary due to external factors including public holidays, weather conditions, or carrier delays beyond our control.
Domestic Shipping Only
At present, we ship exclusively within the United States. We are actively working toward international delivery and look forward to welcoming a global clientele in the near future.
Tracking Your Order
Once your order has been shipped, you will receive a confirmation email containing your tracking number. Please allow up to 24 hours for tracking information to activate. If you have any questions about the status of your order, our team is always happy to help.
Change of Address
If you need to update your shipping address after placing an order, please contact us within 24 hours of purchase. We are unable to redirect shipments once an order is in transit, so we encourage you to review your delivery details carefully at checkout.
Lost or Missing Packages
If your tracking shows a delivery but your order has not arrived, please allow 1–2 additional business days before contacting us, as delays can occasionally occur. If your package remains missing, please reach out to our team and we will investigate and resolve the matter promptly.
Undeliverable Packages
If a package is returned to us due to an incorrect address, failed delivery attempt, or refusal of delivery, we will contact you to arrange reshipment. Please note that reshipment may be subject to an additional delivery fee.
Contact & Support
Our team is available Monday through Friday, 9:00 AM – 5:00 PM EST.
Email: fashiquelux@fashiquelux.com
Call or message us: +1 727-458-4359
We aim to respond to all enquiries within one business day.
Thank you for choosing Fashique Lux. We look forward to delivering something beautiful to your door.
