Oval Tanzanite & Diamond Split Shank Ring

A 3.63ct oval tanzanite set in a 4-prong crown basket mounting, flanked on each side by three round brilliant diamonds in a triangular shoulder cluster. The shank is a split design — two parallel rails diverging from the base of the basket and running separately toward the back, with open space between them framing the gallery from below. The stone dominates the face of the ring at every angle. Crafted with natural tanzanite and solid 18k yellow gold — wearable art that holds its value.

• Tanzanite: 1 natural oval tanzanite | Deep vivid royal blue-violet | 3.63ct | Length: 9.60mm | Width: 7.78mm | Depth: 6.32mm | 4-prong crown | Basket mounting | Mohs 6.5
• Diamonds: 6 natural round brilliant diamonds | White & bright | G–H color | VS1 clarity | Full cut | 0.15ct total | 3 per side | Mohs 10
• Metal: 18k Yellow Gold | Solid | High-polish | 4-prong crown basket tanzanite setting | Individual prong diamond settings | Split shank
• Ring Size: 6.5 | Complimentary resizing available upon request
• Dimensions: Length: 9.60mm (3/8"+) | Width: 14.95mm (9/16"+) | Depth: 7.02mm (9/32"-)

Crafted in our USA workshop, start to finish.

Color Note:

This tanzanite displays a deep vivid royal blue-violet. Tanzanite is a strongly pleochroic stone — color shifts between deep royal blue-violet and vivid violet-blue depending on light source and viewing angle.

Stone Notes:

Tanzanite is a blue-violet variety of zoisite, found exclusively near Mount Kilimanjaro in Tanzania, Mohs 6.5. Tanzanite is strongly pleochroic — shifting between vivid royal blue-violet, deep violet-blue, and burgundy depending on angle and light. Natural inclusions are characteristic of genuine tanzanite and are fully expected in natural stones. Diamonds are natural carbon crystals, Mohs 10 — six round brilliants in triangular clusters of three on each shoulder — white, bright, and precisely placed.

A Note on Color:

Photography is captured under controlled lighting to represent this piece as accurately as possible. Tanzanite color shifts with the angle of light and view, and colors may read slightly differently depending on your light source, screen calibration, and brightness.

Care:

Your jewelry is a lifetime investment and a work of art — treat it with the care it deserves. Tanzanite is sensitive to impact, pressure, and abrasive surfaces — handle with care and avoid rough wear. Keep away from hot water and sudden temperature changes. Remove before swimming, bathing, or any prolonged water exposure. Avoid chlorine, harsh chemicals, and prolonged chemical exposure. Never apply lotions, hairspray, perfume, or cosmetics while wearing — always put on last. Avoid prolonged exposure to perspiration. Clean gently with warm water and mild soap using a soft brush to reach the open basket gallery and between the split shank rails; pat dry thoroughly with a soft cloth. Never use ultrasonic or steam cleaners. Store separately in a soft pouch. Annual inspection recommended — verify all tanzanite prong tips and shoulder diamond settings at each inspection.