2.50ct Round Lab-Grown Diamond Solitaire Ring, "The Crown"
- Free worldwide shipping
Majestic yet minimal, The Crown lifts a 2.50ct Round Brilliant Lab-Grown Diamond high above a slender pavé band, echoing the elegance of a regal coronet. Curved claw prongs cradle the center stone like royal spires, while a hidden halo adds a soft inner glow visible only from certain angles. The band, set with diamonds ¾ of the way down, blends radiant sparkle with everyday durability. Designed to be stackable yet stunning on its own.
Key Features
Center Stone:
• 2.50ct Round Brilliant Lab-Grown Diamond (IGI Certified)
Accent Details:
• Hidden Halo beneath the center stone
• Pavé Band with Diamonds extending 75% of the way down
• Crown-like Prong Setting – Gently curved and sculpted
Band Width: Approx. 1.83mm – Sleek and stackable
Metal Choice: 14K or 18K White, or Platinum
Certification: IGI certificate of the exact center stone will be emailed after purchase
Why You’ll Love It
✔ Regal Presence – Elevated setting creates a silhouette worthy of royalty
✔ Shimmer in Motion – Hidden halo catches light from every angle
✔ Stackable Elegance – Designed to pair perfectly with bands
✔ Handcrafted with Precision – Built to shine for generations
The Crown is a modern-day heirloom — bold, brilliant, and eternally timeless.
2.50ct Round Lab-Grown Diamond Solitaire Ring, "The Crown"
Material
14K Gold / 18K Gold / Platinum950
Color
White Gold
Main Stone
Diamond
Side/Accent Stones
Diamond
Stone
Center Stone:
1x 8.61x8.71mm 2.50ct Round-Cut Lab-Grown Diamond (D, E color, VS1+ clarity)
Accent Stones:
1.2mm x 19
1.7mm x 18
2.50ct Round Lab-Grown Diamond Solitaire Ring, "The Crown"
Key Features
2.50ct Round Brilliant Lab-Grown Diamond – Iconic sparkle with timeless fire and symmetry.
Crown-Inspired Prong Setting – Gently curved claws elevate the stone like a royal crest.
Hidden Halo Detail – Subtle shimmer beneath the center adds depth and radiance.
¾ Pavé Band – Diamonds flow 75% around for all-angle sparkle and lasting durability.
Stackable, Slender Band – Approximately 2.1mm width for elegant pairing with wedding bands.
Certified Lab-Grown Diamond – IGI-certified for sustainable luxury and quality.
Modern Heirloom Design – Handcrafted to celebrate your story with regal brilliance.
Luther's Signature Customization
Choose one, Free-of-charge.

For Stone Inlay®, all stones are priced at the same rate, except for diamonds, which have an additional $100 charge.

If you would like to add both a Stone Inlay® and Engraving, there will be an extra $50 charge.
To confirm your engraving or stone inlay, please kindly email us at luthersdiamonds@gmail.com with your order number.
INFO
2.50ct Round Lab-Grown Diamond Solitaire Ring, "The Crown"
Band Width/Chain Thickness
1.83mm
Color
White Gold
Made By
Luther's Diamonds®
Diamond Report

Luther’s Diamonds only deals with the highest quality lab-grown diamonds, including E color, VS1 grade or higher, and EX cut.For diamonds of 1 carat (1CT) or more, an IGI certificate is provided as standard, For stones under 0.3 carats, we exclusively select and use only the highest-grade lab-grown diamonds with a minimum of E color and VS clarity.
CHECK!
- Gem Identification Report: Confirms the type of gemstone but does not include an appraisal value.
- Diamond Grading Report (Us): Provides a detailed analysis of a diamond, including its quality and characteristics, often leading to a higher appraisal value.
IGI Report Number

IGI Certificate
By engraving a unique number on the diamond girdle, the value of the diamond is preserved and the original grade can be verified even if the appraisal certificate is misplaced.
IGI (International Gemological Institute)
This is the first gem grading institution in the world to establish the international diamond 4C grading standard "Heart & Arrows" and to obtain ISO certification for grading both natural and lab-grown diamonds. It holds the highest authority and trust in the lab-grown diamond market.

Luther’s Diamonds only deals with the highest quality lab-grown diamonds imported directly from India.
[Shipping Information]
Made-to-Order Products: 14-18 days (excluding weekends and public holidays)
※ Made-to-order products cannot be canceled, exchanged, or refunded.
Ready-Made Products: 2–3 days (excluding weekends and public holidays)
Same-Day Shipping Products: Orders completed before 2 PM on weekdays will be shipped the same day.
[Exchange & Return Policy]
Made-to-order products are individually crafted after order confirmation, so modifications, returns, and cancellations are not possible.
(This includes rings, personalized initial items, and 18K gold products, which are non-exchangeable and non-refundable.)
For inquiries about exchanges and returns, please check the FAQ or contact our customer service center for assistance.
If you placed an order through an online marketplace and wish to return an item due to personal reasons, shipping costs and appraisal fees from a designated appraisal center will be charged.
[Exchange & Return Address]
800 Marietta St. NW, Atlanta, Georgia, 30318
[Customer Service]
+1-943-258-3528 / Operating Hours: 10:30 AM – 4:00 PM
[Repair & After-Sales Service (A/S) Information]
All rings from Luther’s Diamonds come with a 1-year warranty.
- Free Replacement Stones: If a stone falls out within one year, Luther’s Diamonds will ship a replacement stone free of charge.
- Customers are responsible for having the stone set by a local jeweler.
- Some products may not be eligible for repair, and repair times may vary depending on material availability.
*For further inquiries, please contact our customer service team for assistance.