Ring Gem Holder

Showcase the real-life finger presence and scale of loose diamonds and gemstones before setting them. The Ring Gem Holder is an essential jewelry retail sales and bench presentation tool forged from spring-tempered alloy steel. Equipped with a high-tension four-claw prong collet, it securely grips loose round, cushion, or fancy-cut stones by the girdle, allowing customers to slip the ring directly onto their finger for an immediate preview. Featuring a flexible open-shank design with a 20 mm inner diameter that adjusts to fit most finger sizes, this display tool is available in Long Prong (Large) and Short Prong (Small) styles in polished Silver and Gold finishes.

Why Choose the Ring Gem Holder Display Tool

• Instant Try-On Customer Experience: Allows retail diamond buyers and custom jewelry clients to visualize how a loose stone looks on their own hand, speeding up purchasing decisions.

• Prong-Elevated Stone Presentation:

  • Long Prong (12 mm Rest): Elevates the gem high above the band to dramatically emphasize stone diameter, carat weight, and light performance.

  • Short Prong (9 mm Rest): Holds the gem lower to the finger for a low-profile, classic solitaire preview.

• Secure 4-Claw Spring Tension: Four spring alloy claws firmly grip the gemstone girdle without requiring tools, preventing loose stones from slipping, tilting, or falling during client handling.

• Adjustable Universal Ring Shank: The flexible open-hoop band (20 mm default inner diameter) can be gently expanded or compressed to fit standard finger circumferences.

• Jewelry-Grade Finishes: Plated in high-luster silver and classic warm gold to match both white gold/platinum and yellow gold mounting consultations.

Technical Specifications & Complete Model Matrix

Model	Size Category	Prong Rest Length	Total Height	Available Finish	Primary Display Function
CX1301	Large (Long Prong)	12 mm (0.47 in)	35 mm	Yellow Gold	High-profile display for large diamonds & yellow gold settings
CS1302	Large (Long Prong)	12 mm (0.47 in)	35 mm	Polished Silver	High-profile display for large diamonds, platinum & white gold
CX1303	Small (Short Prong)	9 mm (0.35 in)	30 mm	Yellow Gold	Classic solitaire try-on for smaller carat diamonds & gems
CS1304	Small (Short Prong)	9 mm (0.35 in)	30 mm	Polished Silver	Classic solitaire try-on for white metal ring previews

Product Designation	Ring Gem Holder / Diamond Display Ring Blank
Claw Architecture	4-Claw High-Tension Spring Collet
Core Material	Spring Alloy Steel
Inner Ring Diameter	20 mm (0.79 in) – Adjustable Shank
Total Length / Height	35 mm (Long Models) • 30 mm (Short Models)
Prong Rest Height	12 mm (Long Models) • 9 mm (Short Models)
Net Unit Weight	Approx. 18 g
Color Options	Metallic Polished Silver • Classic Warm Gold