The Architecture of Light

At the heart of VALENTINA lies a unique composition—an alternating rhythm of round and marquise-cut diamonds that creates the illusion of light in motion. Eight round diamonds (2.2 mm), with a combined weight of 0.352 ct, paired with six marquise stones (2 × 4 mm) totalling 0.36 ct, form a seamless sequence that wraps around the band like a story told in sparkle. Altogether, 0.72 ct of lab-grown diamonds create a ring that feels alive—a luminous rhythm without beginning or end.

A Symbol of Balance

The defining element of VALENTINA is its subtle V Split, where the band divides gracefully, drawing the eye toward the centre stone. Two lines that move apart, only to meet again—a symbol of connection, unity, and shared direction. It’s a small but intentional gesture that brings lightness to the design and opens space for brilliance to flow between the stones.

Strength in Subtlety

The 2 mm band offers lightness and comfort while maintaining strength for years of wear. Its balanced proportions make VALENTINA the perfect complement for centre stones ranging from 0.5 to over 10 ct—always framing, never overpowering. Whether paired with a bold diamond or a delicate one, this ring remains effortlessly elegant, grounded in timeless design.

Meaning in the Name

The name Valentina comes from the Latin valens, meaning “strong” and “brave.” Yet the strength in this ring lies in its softness: the courage to be quiet, the confidence to simply endure. VALENTINA embodies harmony between form and feeling, architecture and emotion—a design that speaks not through excess, but through grace.

Light That Lasts

VALENTINA draws attention not by dazzling, but by staying. Every glimmer of its diamonds feels like a reminder: love doesn’t always need to be loud—sometimes it just shines, steady and true.

The Asscher Solitaire Engagement Ring with Marquise & Round Accent Stones is where classic form meets modern rhythm.
A ring of proportion, emotion, and enduring light.
A quiet expression of love that never fades.

Each Mad Minerals ring is carefully crafted to order, with a production and delivery timeline of approximately 4–6 weeks. Once your piece is ready, it will be shipped via fully insured overnight delivery, and you will receive a notification along with a tracking number as soon as it leaves our studio. All packages require a signature upon delivery to ensure your jewelry arrives safely.

We offer a 30-day return policy on non-engraved items. Please note that custom or engraved pieces are final sale and cannot be returned. Exchanges are available within 60 days for items of equal value.

Metals That Set the Tone

VALENTINA is available in four precious metal options, each shaping the character of the design while preserving its timeless essence:

• 18K White Gold (3.5–4.5 g) – sleek, modern, and radiant, perfect for those drawn to clarity and contemporary refinement.
• 18K Rose Gold – warm and romantic, with a soft hue that feels deeply personal.
• 18K Yellow Gold – classic and enduring, glowing with light that never fades.
• Platinum (5–6 g) – strong, poised, and lasting—a quiet statement of permanence.

Each version tells the same story in a slightly different tone: one of grace, proportion, and understated confidence.

To keep your engagement ring looking its best, regular care is essential. Remove your ring before activities that could expose it to harsh chemicals or impact, such as cleaning, exercising, or swimming. Clean it gently at home using warm water, mild soap, and a soft brush to remove buildup, especially around the setting where dirt can collect. Store your ring separately in a soft pouch or lined jewelry box to prevent scratches, and have it professionally inspected and cleaned at least once a year to ensure the stone remains secure. With consistent care, your ring will maintain its brilliance and beauty for years to come.