Diamond Cluster Shell Pendant Necklace | Fine Jewelry
Original price was: $5.00.$3.00Current price is: $3.00.
Diamond cluster shell pendant necklace featuring a graduated round-diamond cluster set atop a fluted, ribbed shell base. A compact nature-motif design suited to everyday wear and layering.
Description
This diamond cluster shell pendant necklace pairs a graduated diamond cluster shell necklace top with a fluted, ribbed shell tail beneath it. Six round diamonds in three graduated sizes are prong-set at the crown, drawing the eye before tapering into the textured shell body. A small open heart-shaped cutout adds a subtle detail beside the cluster.
The fluted shell diamond pendant sits at a compact scale, making it easy to wear alone or layered with other necklaces. Its nature-inspired silhouette gives retailers a distinctive alternative to plain round cluster pendants, with a shape that reads clearly even at small thumbnail sizes online.
Ribbed Shell Cluster Necklace Details
The ribbed shell cluster necklace design is built for versatile everyday styling, with a compact bail that accommodates standard chain widths and a low profile suited to daily wear.
Production Analysis
- Casting Readiness: Ready — wax CNC weight and full metal weight table confirmed
- Stone Setting Difficulty: Medium — 6-stone graduated cluster set in a compact prong arrangement
- Polishing Accessibility: Medium — fluted tail grooves require careful polishing access
- Mass Production Suitability: High — compact single-piece geometry supports efficient batch casting
- Recommended Metals:Â 14K Gold (YG/WG/RG), 18K Gold (YG/WG/RG), Platinum (PLAT/PLAT RU), 925 Silver
Market Fit Analysis
- US Market Fit: Strong — compact nature-motif diamond pendants are a steady fine jewelry category
- Etsy Compatibility: Strong — shell and nature-motif charm pendants perform well on Etsy
- TikTok Jewelry Potential: Moderate — small scale limits close-up video impact versus larger statement pieces
- Pinterest Visual Appeal: Good — shell motif fits coastal and nature jewelry board themes
- Commercial Flexibility: High — single file supports gold, platinum, and silver SKU variants
Product Specifications
| Dimensions | 17.80 mm (0.70″) drop height (with bail) x 13.91 mm (0.55″) height (without bail) x 9.61 mm (0.38″) width x 5.36 mm (0.21″) depth |
| Stone Details | Round Diamond, 6 stones (1 x 2.5mm, 3 x 2.825mm, 2 x 3mm), Total Weight: 0.518 CT |
| Metal Weight | 10K Gold (YG/WG/RG): 1.69g / 1.65g / 1.7g 14K Gold (YG/WG/RG): 1.9g / 1.86g / 1.93g 18K Gold (YG/WG/RG): 2.28g / 2.16g / 2.28g 22K Gold (YG): 2.64g — 22K White Gold and 22K Rose Gold weights not provided in source data Platinum (PLAT/PLAT RU): 2.97g / 3.05g 925 Silver: 1.53g |
| Wax Weight | 0.13g (manufacturing reference only — not representative of finished jewelry weight) |
| File Formats | 3DM, STL, JCD |
| Compatible Software | Standard jewelry CAD software supporting 3DM/STL/JCD import |
Jewelry Costing: Calculate Costs with our Jewelry calculator.
FAQ
Q:Â Is this diamond cluster shell pendant necklace suitable for everyday wear?
A:Â Yes. The compact scale and prong-set cluster keep the design low-profile enough for daily wear while still catching light from the graduated diamonds.
Q:Â What metal options are available for this shell pendant design?
A:Â The design is available in 10K, 14K, 18K, and 22K gold (yellow, white, and rose), platinum, and 925 silver, giving retailers flexibility across price points.
Q:Â Does the fluted shell tail affect how the pendant sits when worn?
A:Â No. The ribbed shell cluster necklace sits flat against the chest, with the compact bail keeping the pendant centered on the chain.
Additional information
| Paving | Semi-Paved |
|---|---|
| Gem Stone Shape | Round |

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