5.20 Carat Total Emerald Cut Royal Blue Lab-Grown Sapphire Halo Ring in 925 Sterling Silver

PRODUCT DESCRIPTION

Emerald Cut Royal Blue Lab-Grown Sapphire Halo Ring in 925 Sterling Silver

This luxurious halo ring by Black Jack features a bold emerald-cut Royal Blue Lab-Grown Sapphire as the center stone, surrounded and accented by matching lab-grown sapphire side stones. The halo and shoulder detailing enhance brilliance while maintaining a refined, high-end aesthetic.

Crafted in genuine 925 sterling silver, this ring reflects precision craftsmanship, durability, and timeless gemstone elegance. Designed for engagements, anniversaries, and statement occasions, it delivers striking presence with responsible gemstone sourcing.

Each ring is delivered with official Black Jack brand authenticity documentation and lifetime verification support.

KEY FEATURES

Emerald Cut Royal Blue Lab-Grown Sapphire Center Stone
A precision-cut emerald shape sapphire displaying deep royal blue color and strong visual depth.

Matching Sapphire Halo & Side Stones
All surrounding and side stones are royal blue lab-grown sapphires, enhancing uniformity and brilliance.

Elegant Halo Design
A classic halo setting amplifies the center stone while adding luxury and dimension.

925 Sterling Silver Craftsmanship
Made from authentic 925 sterling silver with a high-polish finish for long-lasting shine.

Certified Brand Authenticity
Includes a Black Jack Brand Authenticity Certificate with lifetime online verification.

SPECIFICATIONS

• Total Carat Weight: 5.20 Carat

• Main Stone Weight: 4.00 Carat

• Side Stone Weight: 1.20 Carat Total

• Main Stone: Lab-Grown Sapphire

• Side Stones: Lab-Grown Sapphire

• Stone Shape: Emerald Cut Center, Accent Shapes as Shown

• Stone Color: Royal Blue

• Metal: 925 Sterling Silver

• Metal Stamp: 925

• Setting Type: Prong & Halo Setting

• Ring Style: Halo / Statement / Engagement Inspired

• Customization: Available

• Certificate: Black Jack Brand Authenticity Certificate

• Occasion: Engagement, Anniversary, Statement, Special Gift

WHY CHOOSE LAB-GROWN SAPPHIRE

• Rich royal blue color with consistent appearance

• Durable gemstone suitable for everyday wear

• Created in controlled laboratory environments

• Ethical alternative to traditionally mined sapphires

• Premium look with excellent value

WHAT’S INCLUDED

• 1 × Royal Blue Lab-Grown Sapphire Ring

• 1 × Premium Jewellery Gift Box

• 1 × Black Jack Brand Authenticity Certificate

IMPORTANT DISCLOSURE

All gemstones used in this ring are lab-grown sapphires and are not natural mined stones.
Lab-grown sapphires are created in controlled laboratory environments and belong to the same appearance category as traditional sapphire jewellery styles.
The Black Jack Brand Authenticity Certificate confirms gemstone type, specifications, and craftsmanship details.