Nocturne Grace Coffin Cut Black Onyx Black Gold Elegant Engagement Ring
Description
Product Description
Step into a world of bold elegance with this coffin-cut black onyx engagement ring, crafted in polished black gold for a striking and modern aesthetic. Designed for those who value dramatic contrast and refined craftsmanship, the ring combines architectural design with the depth and mystery of black onyx.
At the center rests a 6×8 mm coffin-cut black onyx, celebrated for its deep, opaque black hue and smooth, lustrous surface. The clean lines of the coffin cut emphasize the stone’s natural depth while creating a graceful, elongating effect on the finger. Its polished facets reflect light subtly, giving the stone a sophisticated, commanding presence.
Flanking the center, moissanite or diamond accents add shimmering contrast and layered dimension, while sculpted black gold elements flow symmetrically around the stone, providing structure, balance, and contemporary gothic elegance.
Expertly handcrafted, this ring blends precision craftsmanship with expressive design. The coffin cut highlights bold geometry, offering a modern alternative to traditional silhouettes while allowing the black onyx to take center stage.
Perfect as an alternative engagement ring, wedding ring, or statement piece, this design celebrates individuality, dramatic style, and timeless sophistication. It is crafted for those drawn to jewelry that embodies presence, refinement, and enduring elegance.
Details
Gemstone: Black Onyx
Center Stone Size: 6×8 mm
Side Stone: Moissanite / Diamond
Cut: Coffin Cut
Metal: SOLID 10K / 14K / 18K GOLD
(can be made in yellow / white / rose / black gold / 925 sterling silver)
Style: Gothic · Vintage · Statement
Setting: Sculptural Prong
A refined fusion of black gold and striking black onyx, crafted for those who value individuality, boldness, and timeless elegance.
Size chart

Shipping & returns
Every piece of jewelry will be shipped within 2-4 weeks including a beautiful gift box after cleared payment is received. It normally takes 1-6 days for delivery after shipment. Please contact us (support@eglanejewelry.com) if you would like to return or cancel your order. Read our full returns policy on ourReturns & Exchangespage.
Warranty
EVERY PURCHASE MADE AT EGLANE JEWELRY INCLUDES 2-YEAR WARRANTY
We stand behind the quality and craftsmanship of our jewelry.
Our warranty includes: All repairs and resizing (No less or more than 1 size) within 90 days of purchase. Correcting any manufacturing defects.
More: https://eglanejewelry.com/pages/warranty
Shipping & returns
Every piece of jewelry will be shipped within 2-4 weeks including a beautiful gift box after cleared payment is received. It normally takes 1-6 days for delivery after shipment. Please contact us (support@eglanejewelry.com) if you would like to return or cancel your order. Read our full returns policy on ourReturns & Exchangespage.
Custom Rings
Unique jewelry speaks to unique soul and we're here to make it extra unique for you. We have years of expertise in crafting non-traditional engagement rings and custom rings. Each custom ring is the reflection of your own identity and uniqueness. Create your own sparkle with Eglane Boutique.







