Nyx’s Keystone | Black Gold Long Hexagon Moss Agate Milgrain Engagement Ring Set 2pcs.
Nyx’s Keystone | Black Gold Long Hexagon Moss Agate Milgrain Engagement Ring Set 2pcs.
Nyx’s Keystone | Black Gold Long Hexagon Moss Agate Milgrain Engagement Ring Set 2pcs.
Nyx’s Keystone | Black Gold Long Hexagon Moss Agate Milgrain Engagement Ring Set 2pcs.
Nyx’s Keystone | Black Gold Long Hexagon Moss Agate Milgrain Engagement Ring Set 2pcs.
Nyx’s Keystone | Black Gold Long Hexagon Moss Agate Milgrain Engagement Ring Set 2pcs.

Nyx’s Keystone | Black Gold Long Hexagon Moss Agate Milgrain Engagement Ring Set 2pcs

£1,227.00
£1,763.00


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Read our Quick Metal Guide  to find your perfect match
Material
  • 14K Black Gold
  • 18K Black Gold


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DETAILS

DESCRIPTION

A keystone holds an arch together – small, hidden, yet essential. Nyx’s Keystone captures that quiet strength. The long hexagon moss agate stretches across the band, its green inclusions like ancient moss on a forgotten wall. Black gold frames the stone with a precise, dark edge, while fine milgrain beading traces the contours, adding a whisper of texture without shine. Two rings, one arch: the engagement ring carries the keystone; the matching band completes the span.

To wear Nyx’s Keystone is to carry a love that is both foundational and flexible. The moss agate’s shifting greens remind you that devotion grows in its own time, while the black gold and milgrain speak of a partnership built on tiny, faithful details. Crafted for those who value structure and patience, this two‑piece set becomes a daily emblem of a promise that holds everything together – not with flash, but with the quiet certainty of a stone perfectly placed. For a bond as enduring as the oldest vault, Nyx’s Keystone is a vow set in dark metal and liquid green, unshakeable and true.

  • 14k/18k solid gold engagement ring set
  • Main Stone: Moss Agate, 5x9mm
  •  Accent Stone: Colourless Moissanite
  • The moissanite accents version features VS to VVS clarity. 
  • 1.5mm bandwidth

** This item is 100% handmade for you. 

Size Chart
Please click here to view the Size Chart   
The best way to find your ring size is to visit a local jewelry store for professional sizing, or use a ring sizer tool for accurate results.
Shipping & Return
All jewelry is estimated to be delivered within 2-4 weeks after payment is received, depending on order details. Please read our Shipping Method & Order page for more information.

Please contact us at info@stellaradorn.com if you wish to return or cancel your order. Read our full returns policy on our Return & Exchange page.
Please Note
— Product images are taken under different lighting conditions and may include model photography. Colors, proportions, and details may appear slightly different depending on lighting and screen settings. Please refer to the actual product for the most accurate appearance.

— Each piece is individually crafted and finished by hand. Slight variations in measurements, stone setting, and other small details may occur and are considered part of the handmade nature of the jewelry.

— Gemstone color, pattern, inclusions, and transparency may vary slightly from piece to piece, especially with natural and uniquely patterned stones. These natural variations make each ring one of a kind.

— For plated jewelry, the finish may gradually wear over time due to friction and exposure to water, sweat, perfumes, lotions, chemicals, and other environmental factors. Proper care can help extend the life of the plating.

For detailed care instructions, please refer to our Jewelry Care Guide   
  • Ethically Sourced
  • 100% Handmade
  • 1-Year Warranty
  • 100% Customization

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