Delivered in our signature luxury box
Every Luminary Gem arrives in our signature packaging,
crafted to reflect timeless brilliance.
Description
Asscher Shape Lab-Grown Diamond Solitaire Ring
This asscher cut lab-grown diamond solitaire ring showcases bold vintage square facets and crisp geometric charm, crafted in polished 14K or 18K solid gold, its refined, understated sparkle elevates retro-inspired outfits, classic office wear, elegant afternoon teas and intimate anniversary gatherings, grown sustainably with zero mining footprint, the diamond delivers the same timeless clarity as natural asscher-cut stones, making it a sophisticated pick for vintage lovers, meaningful gifting and timeless ethical luxury that never goes out of fashion.
Ring Details
Diamond Type: Lab Grown Diamond
Diamond Shape: Asscher
Total Carat Weight: Available from 1.00 ct to 5.00 ct (custom sizes available)
Color Grade: D–F
Clarity Grade: VVS–VS
Cut Grade: Excellent
Certification: IGI Certified Diamond + IGI Certified Finished Ring
Metal Options: 14K or 18K Gold (White Gold, Yellow Gold, Rose Gold)
Setting Style: Solitaire
Band Width: 2.2 mm
Finish: High Polish
Ring Size: Made to order (US sizes available)
Craftsmanship & Care
Handcrafted and made to order
Designed for everyday wear and long term durability
Ethically created lab grown diamonds
Complimentary lifetime ring resizing (up to two times per year)
Classic Asscher cut solitaire engagement ring
$467.00
Real Stories from Luminary Gem Customers
Luminary Gem — Frequently Asked Questions
Are your engagement rings made with lab-grown diamonds?
Yes. All Luminary Gem engagement rings are crafted using certified lab-grown diamonds, each accompanied by an IGI certificate for quality and authenticity.
Does every engagement ring come with a certificate?
Yes! Every engagement ring comes with two certificates:
- An IGI diamond certificate, clearly detailing the diamond’s grade, cut, color, clarity, and carat weight.
- An IGI card certificate, clearly describing the gold type, metal weight, and other specifications of the finished ring.
These certificates ensure authenticity, transparency, and confidence in your engagement ring purchase.
How long does it take to receive a custom engagement ring?
Every engagement ring is made to order. Production typically takes 2–4 weeks, followed by secure shipping. You will receive tracking information once your ring ships.
Can I customize the diamond shape, size, or setting?
Absolutely. You can customize the diamond shape, carat weight, metal type, and ring style. If you have a specific design in mind, contact us and we can create a fully custom piece.
How do I find the correct ring size?
We offer a complete Ring Size Guide and can also assist with sizing questions. If the ring size isn’t perfect, we offer one free ring resizing within 30 days of delivery.
What metals do you offer for engagement rings?
We offer:
14K/18K Yellow Gold
14K/18K White Gold
14K/18K Rose Gold
Platinum
What is your return policy for engagement rings?
We offer 30-day returns on unworn engagement rings. Custom fully-bespoke designs may be excluded—details are provided at checkout.
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 origin—not quality.
Do you offer warranty or after-sales service?
Yes. All Luminary Gem engagement rings include:
Free cleaning & inspection
One free resizing
30-day returns
Secure full-value shipping insurance