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| Product Overview Direct-from-manufacturer supply for high-volume production and bespoke collections. Substantial flat round coin silhouette, fully drilled, production-ready. | |||||||||
XL110020
XUELUO
AA(medium quality)
White
Coin
18-20mm
Without Drilled Hole
Large white coin pearls at 18–20mm with a flattened, disc-like profile. The expansive surface area captures ambient light and reflects iridescent glow across the nacre. Cool, smooth touch with natural growth ridges and organic undulations that authenticate freshwater origin.
The coin structure sits flush against skin — ideal for statement necklaces and oversized earrings that need visual volume without excessive weight. Pristine white hue with unpredictable, raw edges that celebrate unrepeatable natural formations.
18–20mm Coin Footprint — One Pearl, One Focal Point Expansive diameter reduces the number of accompanying materials needed per design. High visual impact with lower per-piece assembly cost.
Flat Profile — Flush Wearability Lies flat against skin without the rolling issue common to large spherical gems. Comfortable for extended wear in statement necklaces and earrings.
Broad Surface = Maximum Light Refraction The flattened coin shape creates larger reflective area than round pearls of equivalent weight. Stronger retail display performance with fewer pieces.
Fully Drilled — Production Ready Pre-drilled center channels integrate directly into your stringing and mounting workflow. No preparation time, no in-house drilling labor or breakage risk.
Organic Irregularity = Exclusive Positioning Natural contours guarantee no two pieces identical. Market finished creations as one-of-a-kind, limited-edition artifacts.
Attribute | Detail |
Material | Genuine Freshwater Pearl |
Shape | Coin / Baroque / Flat Round |
Size | 18–20mm |
Color | White |
Grade | AA |
Luster | High Luster / Iridescent |
Drilling | Fully Drilled (custom on request) |
Surface | Natural markings & organic contours |
Application | Jewelry making, DIY, bridal accessories |
Factory-Direct Pricing No intermediaries between farm and workshop. Better margins on every order.
AA Grading Focused on Luster & Nacre For baroque and coin shapes, our AA standard guarantees brilliant reflective surface and thick durable nacre — not artificial symmetry. Natural ridges are celebrated, not penalized.
Custom Drilling at No Extra Cost Standard full-drilled included. Need half-drilled, large-hole, or expanded channels for leather cord? Specify at order — ships ready to set.
Volume-Ready Inventory Small batches for capsule collections or bulk quantities for global distribution. Calibrated sieving ensures strict 18–20mm adherence across every shipment.
Tiered Volume Discounts Order more, pay less per unit. Pricing scales with your production needs.
7–10 Day Global Shipping + DDP Available Expedited air freight to major markets. Delivered Duty Paid on request — no customs delays.
30-Day Returns Source with confidence. Standard orders returnable in original condition.
Dedicated Account Rep One contact for custom sorting, earring matching, drilling specs, and recurring orders. A supplier that learns your standards.
· Statement Collar Necklaces — link substantial discs for bold, face-framing impact
· Drop Earrings — single coin on minimal hook, maximum visual with minimum fabrication
· Bridal Accessories — pristine white hue suits tiaras, hair vines, and wedding jewelry
· Brooches & Pendants — expansive flat surface ideal for wire-wrapping and bezel settings
· Mixed-Metal Designs — coin profile pairs naturally with gold, silver, rose gold, and oxidized finishes
High-tensile stainless steel beading wire for durability and drape. For traditional knotting, heavy-duty silk thread or braided polyethylene recommended to prevent stretching under weight.
Yes. We can expand drill holes or convert to half-drilled upon request before shipping — no in-house modification needed.
Our AA grading evaluates luster intensity and nacre thickness, not symmetry. Brilliant reflective surface and durable nacre are guaranteed. Natural growth ridges are inherent to the shape — structural flaws are not.
Yes. The flat coin profile is ideal for bezel mounts (lays flush against backplate). Undulating edges provide natural grooves for secure prong grip in rings and pendants.
Calibrated sieves enforce strict 18–20mm sizing. Batches are visually matched under standardized daylight-balanced lighting for uniform white hue across the entire order — reducing your internal sorting time.
