Seam Agate Pear Cabochon 23x18mm 15.5ct – Natural Gemstone

Discover one of the fullest, most generously proportioned teardrop stones in our collection — our Natural Seam Agate Pear Shape Cabochon, a beautifully rounded 23x18x5mm gemstone weighing 15.5 carats, cut into a wide, plump teardrop silhouette that showcases the natural beauty of Seam Agate across an exceptional face area.

At 23x18mm, this pear has one of the lowest length-to-width ratios in our pear range — a near 1.3:1 proportion that creates a wide, rounded, full-bodied teardrop. This is not a slender or elongated pear — it is a generous, rounded drop shape that sits wide and confident on the neckline, displaying the maximum possible face area of natural agate banding.

✦ Stone Specifications:
• Shape: Pear (Teardrop)
• Dimensions: 23 x 18 x 5 mm
• Weight: 15.5 Carats
• Stone Type: Natural Seam Agate
• Cut: Cabochon (flat back, domed top)
• Finish: High-polish, smooth surface
• Please note: As these are natural gemstones, size and weight may vary slightly. Dimensions may differ by ±0.5mm and weight by ±0.5ct from the listed measurements.

✦ Perfect For:
• Wide statement pendant & necklace designs
• Wire wrapping — generous surface area for detailed wrapping
• Pear shaped statement ring centrepiece
• Bezel & prong pendant settings
• Bridal & occasion jewellery making
• Boho & artisan jewellery collections
• Crystal healing & energy work

✦ Why This Wide Pear?
The 23x18mm proportions place this stone in a unique position across our pear range. With a near 1.3:1 length-to-width ratio, this is one of the widest, fullest-bodied pear cuts we offer — sitting beautifully between a pear and a rounded oval in character.

That generous width means more natural agate banding is visible across the face of the stone than any of our slender pear cuts. For jewellers who want a pear shape that showcases the stone's natural pattern at maximum impact — this is the one.

The wide rounded top and full body also mean there is ample surface area for detailed wire wrapping work, making this an excellent choice for jewellers who love intricate wire designs that require room to work across the stone face.

The 5mm dome adds excellent depth and rich light play across the polished surface, giving this stone a warm, full presence that catches the eye naturally and holds attention.

At 15.5 carats this is a well-weighted stone — substantial enough to command presence as a pendant centrepiece while remaining comfortable for everyday wear.

✦ About Seam Agate:
Seam Agate is a natural chalcedony formed within rock seams and fissures, producing its characteristic richly layered banding in warm, earthy tones. No two stones share the same pattern, colour, or flow — every cabochon is a completely unique piece of natural art.

Celebrated for its grounding and stabilising energy, Seam Agate is beloved by crystal practitioners and artisan jewellers worldwide. Its warm earthy tones complement sterling silver, gold-filled, and copper wire settings beautifully.

Order today and receive a hand-selected natural gemstone — fully polished, flat-backed, and ready to become the generous, beautiful centrepiece of your next jewellery creation.