Dark Ornate Coffin Cut Black Onyx Engagement Ring
Description
Product Description
Embrace a sense of mystery and refined darkness with this Dark Ornate Coffin Cut Black Onyx Engagement Ring, crafted in a deep black metal tone that enhances its dramatic silhouette. Designed for those who gravitate toward bold expression and unconventional beauty, this ring carries a powerful, almost ceremonial presence.
At its center lies a striking coffin-cut black onyx, polished to a mirror-like depth that absorbs light and commands attention. The sharp geometry of the cut creates a strong architectural feel, while surrounding brilliant accent stones add contrast and subtle sparkle, framing the center with intricate intensity.
Expertly handcrafted, this ring blends old-world ornamentation with modern precision. The sculpted setting and layered details evoke a sense of antique grandeur, while the clean execution ensures durability and everyday wearability. Each element is placed to balance darkness with light.
Whether chosen as an alternative engagement ring, a statement piece, or a symbolic gift, this design speaks to individuality, strength, and quiet rebellion. It is made for those who value depth over convention and beauty with an edge.
Details
Gemstone: Black Onyx
Center Stone Size: 6×8mm
Side Stone: Moissanite / Diamond
Cut: Coffin Cut
Metal: SOLID 10K / 14K / 18K GOLD
(Available in black / white / yellow / rose gold / 925 sterling silver)
Style: Ornate · Dramatic · Statement
Setting: Filigree
Whether worn as a symbol of devotion, independence, or inner strength, this ring is more than jewelry—it is a quiet declaration of power and presence.
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
Care Instructions
- Remove jewelry before showering, swimming, cleaning, exercising, or doing yard work.
- Avoid harsh chemicals such as bleach, detergents, perfumes, and lotions.
- Precious metals may scratch when in contact with hard surfaces or gym equipment.
- Softer gemstones (e.g., pearls, moonstone, quartz) require extra care; harder stones (e.g., sapphires, diamonds) are more durable but should still be worn mindfully.
- Clean your jewelry gently with a soft cloth and mild soap when needed.
- Store pieces separately in a jewelry box or pouch to prevent scratching. Avoid storing jewelry in humid environments.
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.





