"The Tashina", 3.5 Carat Step Cut Oval, E, VS1 on a 2.5 mm Yellow Gold Cathedral-Style Band with Yellow Gold Petal Prongs

The Tashina. 3.5 Carats. Step-Cut Oval. Petal Prongs. Cathedral Band. Artistry in Gold.

The Tashina is a ring of extraordinary refinement — a 3.5 carat step-cut oval lab-grown diamond, graded E color and VS1 clarity, held by delicate petal prongs on a cathedral-style 2.5mm yellow gold band. The step-cut oval's hall-of-mirrors depth, the petal prongs' floral romance, and the cathedral band's architectural elevation combine to create a ring that is genuinely unlike anything else in fine jewelry.

The Stone

The step-cut oval — sometimes called a Portuguese-cut oval — is a rare and deliberate choice. Where a brilliant-cut oval maximizes sparkle, the step-cut oval maximizes depth, transparency, and architectural clarity. Its long, parallel facets create a glassy, mirror-like effect that is entirely different from the fire of a brilliant cut — more like looking into still water than watching fireworks. At 3.5 carats, the oval's elongated silhouette creates a dramatic finger-flattering presence. E color is the second-highest color grade available, essentially colorless and appearing absolutely white and brilliant in any light. VS1 clarity means inclusions are invisible to the naked eye.

• Carat Weight: 3.5 Carats
• Shape: Step-Cut Oval (Portuguese Cut) — elongated silhouette with hall-of-mirrors depth
• Color: E — Essentially colorless; second-highest color grade available
• Clarity: VS1 — Inclusions invisible to the naked eye; exceptional transparency
• Crown Detail: Petal prongs — floral-inspired prong design
• Origin: Lab-Grown — conflict-free and ethically sourced

The Setting

The petal prongs hold the step-cut oval with a delicate, floral-inspired detail that adds romance to the crown without distracting from the stone's architectural beauty. The cathedral-style band elevates the center stone above the shank on graceful arched shoulders, creating a dramatic side profile that showcases the oval's full silhouette. Set in 14k yellow gold — the warm metal tone enhances the step-cut oval's natural depth and the petal prongs' organic character.

Custom Order

The Tashina is made to order for you. When you place your order, we will reach out personally to confirm your ring size and any modifications you'd like to make.

• Metal: 14k Yellow Gold
• Sizing: All sizes available
• Starting price: $3,300

Contact us with any questions before placing your order.