Agata Karwowska
Fine art jewellery, textured 18ct gold ring with baguette cut diamond and geometric modernist design, collector's jewellery

XYZ Axis Diamond Ring

£4,259

Where architectural precision meets mineral poetry, this 18-karat gold creation suspends a luminous baguette diamond between hand-carved surfaces that echo pyrite's natural crystallisation.

The geometric silhouette references the architectural axis—foundation of all design elements—while meticulously textured gold planes create tension between ordered design and organic formation. The diamond appears not merely set but emerging naturally from the structure.

Upon the hand, it transforms into a statement of discerning taste—commanding yet refined, modernist yet timeless. An exceptional alternative engagement ring or expression of individual confidence that transcends conventional adornment.

Finer details:

  • 18k (750) solid yellow gold
  • 0.3 ct diamond faceted baguette, VVS
  • 21 x 4 mm ornate front (6 mm at the stone setting)
  • 4 mm deep profile (from finger to the stone setting)
  • 4 mm wide, 2-4 mm deep band
  • made to order (please allow 7-10 business days)

Please note each ring is handmade to order and unique, so its texture may vary slightly from the one presented. 

For customisation options please email info@agatakarwowska.com

Size guide

When choosing the correct ring size, it is crucial to ensure a comfortable fit. Please follow our ring size and international conversion guide or contact Agata for a personalised advice.

If you are unsure between two sizes, we advise selecting the larger for rings with wide band and the smaller for delicate rings.

Ring size chart conversion

Shipping calculated at checkout.

Agata is flexible in terms of design and materials. To discuss custom or bespoke commission, please email info@agatakarwowska.com or visit the Bespoke Commissions page.

Enjoy free insured delivery worldwide. Plus, all orders over £500 come with free express shipping delivered the next business day.

For more information on delivery options please visit Orders & Shipping page.

Agata offers a 14-day return/refund policy on eligible items. Please note that returns and exchanges are not accepted on personalised or 'made to order' pieces. For more information on refunds, please refer to Agata’s Refunds Policy.

Maintaining the condition of your precious jewellery is key to preserving its lasting beauty. Visit the Care Advice page for expert recommendations on everyday practices to safeguard the integrity and longevity of your jewellery.

Fine art jewellery, textured 18ct gold ring with baguette cut diamond and geometric modernist design, collector's jewellery
The Xyz axis rare designer 18ct gold ring with baguette cut diamond and intricate texture, engagement ring womens, diamond ring
The 18ct gold engagement ring 'xyz axis' with baguette cut diamond and fine hand-carved texture inspired by mineral surfaces
Artistic and modernist 18ct gold engagement ring for women with baguette cut diamond and intricate textured front
Bespoke 18ct gold engagement ring with baguette cut diamond and hand-carved texture, engagement ring womens
Three 18ct gold rings with diamonds, textured gold rings, designer 18ct gold rings, inspired gold jewelry
Modernist 18ct gold ring Xyz Axis with baguette cut diamond, sleek silhouette and hand-carved texture
Modernist, sculptural 18ct gold ring with baguette cut diamond and three dimensional hand-carved texture
Intricate details of bismuth crystal used in jewellery design, layered texture for jewellery

Behind the Creation

Where imagination crystallises into wearable art.

Explore Cartesian Collection
Unique 18ct gold t-bar necklace, textured gold pendant, jewelry inspired by minerals
Unique 18ct gold t-bar necklace, textured gold pendant, jewelry inspired by minerals
NEW
XYZ Axis balance T-bar pendant
£999
£999
Geometric Xyz 18ct gold stud earrngs with hand-carved texture inspired by mineral striations, modernist gold earrings
Geometric Xyz 18ct gold stud earrngs with hand-carved texture inspired by mineral striations, modernist gold earrings
NEW
XYZ Cuboid earrings
£1,129
£1,129
Fine art jewellery, textured 18ct gold ring with baguette cut diamond and geometric modernist design, collector's jewellery
Fine art jewellery, textured 18ct gold ring with baguette cut diamond and geometric modernist design, collector's jewellery
NEW
XYZ Axis Diamond Ring
£4,259
£4,259
18ct gold stud earrings with hand-carved texture, geometric gold earrings, gold earrings for women
18ct gold stud earrings with hand-carved texture, geometric gold earrings, gold earrings for women
NEW
XYZ Cubic earrings
£759
£759
Bold modernist statement 18ct gold signet ring with hand-carved fine texture resembling surfaces of minerals, jewelry for men, men's ring
Bold modernist statement 18ct gold signet ring with hand-carved fine texture resembling surfaces of minerals, jewelry for men, men's ring
NEW
XYZ Signature Ring
£6,299
£6,299
Delicate gold earrings, 18ct gold stud earrings with princess cut diamonds and hand-carved texture resembling mineral striations
Delicate gold earrings, 18ct gold stud earrings with princess cut diamonds and hand-carved texture resembling mineral striations
NEW
XYZ Axis diamond earrings
£1,799
£1,799
The 18ct gold Xyz Ridge engagement ring with baguette cut diamond and hand-carved texture, modernist diamond ring
The 18ct gold Xyz Ridge engagement ring with baguette cut diamond and hand-carved texture, modernist diamond ring
NEW
XYZ Ridge diamond ring
£4,999
£4,999
Unique 18ct gold rectangular stud earrings with detailed hand-carved texture, designer earrings women's, stud earrings for men
Unique 18ct gold rectangular stud earrings with detailed hand-carved texture, designer earrings women's, stud earrings for men
NEW
XYZ Small cuboid earrings
£469
£469

Custom & Bespoke

Start Your Bespoke Journey