BUCCARO RING
7-day returns
About This Piece
Drawing inspiration from the tactile, fluid contours of ancient terracotta vessels (Búcaro), this asymmetric statement ring weaves together raw ceramic silhouettes with modern metal layering.
The design juxtaposes cool 925 sterling silver against the warm glow of solid brass, forming undulating, wave-like layers that shift in height across the finger. Its deliberate, asymmetrical profile balances organic earthiness with architectural presence, creating a commanding sculptural accent whether styled solo or stacked.
Material & Care
Material
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925 Sterling Silver, Solid Brass
Care Instructions
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Storage: Store individually in an airtight pouch or lined jewelry case to prevent metal-on-metal friction and slow natural oxidation.
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Silver & Brass Care: Both sterling silver and untreated brass naturally develop a rich patina when exposed to air and moisture. To restore their original shine, polish gently with a specialized jewelry polishing cloth.
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General Handling: Avoid contact with water, sweat, perfume, hand sanitizers, and household chemicals. If exposed to moisture, pat dry immediately with a clean, dry microfiber cloth.
Size & Specifications
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Band Height: Approx. 1 cm (Highest point) / 0.8 cm (Lowest point)
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Design: Asymmetrical Layered Band
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Craft: Handcrafted in Seoul
Shipping & Delivery
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Processing & Lead Time: This piece is made-to-order / fulfilled through our regular production schedule. Please allow 2–3 weeks for order fulfillment and delivery. All orders are carefully processed and shipped from Seoul.
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Tracking details will be shared via email as soon as your dispatch is underway.
Ring Size Guide & Measurement Instructions
Sizing Notes
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Standard Gauge: All pieces are crafted based on the Korean Standard (KS) new ring sizing scale.
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Knuckle Consideration: If you have prominent knuckles, please measure both the base of your finger and the widest part of your knuckle, specifying both measurements in the order notes.
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Measurement Accuracy: Finger sizes fluctuate naturally depending on temperature, humidity, and time of day. We recommend measuring 2–3 times across morning and evening for optimal accuracy.
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Fit Variations: Band widths and internal profiles vary by design. Please provide your exact true-to-size finger measurement rather than adjusting beforehand.
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For any sizing inquiries, please contact our support team before placing your order.
How to Measure Finger Size
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Cut a narrow strip of paper approximately 5 mm wide. Mark a starting point line in red on the far left.
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Wrap the strip snugly around your finger to measure the circumference.
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Mark where the paper overlaps the starting point, then flatten the paper and measure the length in millimeters (mm) using a ruler.
Ring Sizing Conversion Chart (1–30)
| Size (KR) | Finger Circumference (mm) | US Equivalent |
| Size 1 | 44 mm | US 2 |
| Size 2 | 45 mm | US 2.5 |
| Size 3 | 46 mm | US 3 |
| Size 4 | 47 mm | US 3.5 |
| Size 5 | 48 mm | US 4 |
| Size 6 | 49 mm | US 4.5 |
| Size 7 | 50 mm | US 5 |
| Size 8 | 51 mm | US 5.5 |
| Size 9 | 52 mm | US 6 |
| Size 10 | 53 mm | US 6.5 |
| Size 11 | 54 mm | US 7 |
| Size 12 | 55 mm | US 7.25 – 7.5 |
| Size 13 | 56 mm | US 7.5 – 7.75 |
| Size 14 | 57 mm | US 8 |
| Size 15 | 58 mm | US 8.5 |
| Size 16 | 59 mm | US 8.75 – 9 |
| Size 17 | 60 mm | US 9 – 9.25 |
| Size 18 | 61 mm | US 9.5 |
| Size 19 | 62 mm | US 10 |
| Size 20 | 63 mm | US 10.25 – 10.5 |
| Size 21 | 64 mm | US 10.5 – 10.75 |
| Size 22 | 65 mm | US 11 |
| Size 23 | 66 mm | US 11.5 |
| Size 24 | 67 mm | US 11.75 – 12 |
| Size 25 | 68 mm | US 12.25 |
| Size 26 | 69 mm | US 12.5 – 12.75 |
| Size 27 | 70 mm | US 13 |
| Size 28 | 71 mm | US 13.25 – 13.5 |
| Size 29 | 72 mm | US 13.75 |
| Size 30 | 73 mm | US 14 |
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If your measurement sits between two sizes, choosing the half size up is recommended.
shipping & returns
We currently ship within the United States. Delivery usually takes 7–14 business days. Pieces marked Made to order are made after you order and can take up to 30 days to arrive. Shipping is calculated at checkout.
Returns are accepted within 7 days of delivery for unworn pieces with tags and original packaging. To start a return, sign in to your account, open your order and select Request return. Questions: hello [at] posmoa [dot] nyc.




Brand story
juï
Inspired by nature and the quiet details of everyday life, juï creates jewelry from sterling silver and natural stones. Each piece is designed to become a subtle yet lasting presence in the wearer's daily life.
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