Cushion Shape Lab-Grown Paraiba

Rectangular

$1,000.00

$1,000.00

Shipping calculated at checkout.

DESCRIPTION

Variety: Laboratory Grown Paraiba-type Gemstone (Yttrium Aluminum Garnet).
Trade Color: Brazilian Neon Blue-Green. Characterized by an intense "electric" glow.
Cut: Cushion shape, Rectangular cushion mixed-cut with extended proportions.
Clarity: Visual Texture. Contains fine, liquid-type inclusions that ensure material depth and prevent a glassy, artificial appearance.

Please note that Yttrium Aluminum Garnet (YAG) possesses a significantly higher density (≈ 4.55) compared to natural tourmaline (≈ 3.06). Consequently, at an equivalent carat weight, a YAG gemstone will exhibit a more compact physical volume than its natural counterpart.

CARE

Hardness: 8.25 - 8.5 on Mohs scale.
Stability: High thermal stability.
Maintenance: Ultrasonic safe.

TECHNICAL SPECS

Material Base: Yttrium Aluminum Garnet (YAG).
Growth Method: Czochralski (Pulled) Method.
Specific Gravity (Density): ≈ 4.55.
Refractive Index: 1.833 (Single Refractive).
Optical Property: Isotropic (Singly Refractive).

To maintain the structural integrity and luster of your MODUS piece, we recommend the following professional care standards:

Cleaning: Gently clean your jewelry using a soft-bristled brush and mild, pH-neutral soap in lukewarm water. This effectively removes oils without compromising the setting.
Storage: Store each piece individually in its original MODUS suede-lined box to prevent surface scratches on the heavy 18k gold.
Protection: Avoid exposure to harsh chemicals, including chlorine and perfumes. We recommend removing jewelry during strenuous physical activity to protect the precision-cut facets of the gemstones.

Every MODUS creation is a balance of historical design proportions and technical excellence. Beyond our curated collection, we offer dedicated bespoke services for discerning collectors:

Carat Weight & Dimensions: The featured gemstone is available in a variety of carat weights to suit your specific requirements.
Custom Sourcing: We can facilitate the sourcing of specific laboratory-grown gemstones, ensuring they meet our rigorous standards for color saturation and optical clarity.
Inquiries: For personalized consultations regarding bespoke carat weights or metal modifications, please Contact Us. Our team will provide technical specifications for your custom piece.