1.00 Carat Cushion Cut Royal Blue Lab-Grown Sapphire Solitaire Ring in 925 Sterling Silver

PRODUCT DESCRIPTION

Cushion Cut Royal Blue Lab-Grown Sapphire Solitaire Ring in 925 Sterling Silver

This Royal Blue Lab-Grown Sapphire Solitaire Ring by Black Jack features a beautifully proportioned cushion-cut center stone set in a classic four-prong setting. The band showcases intricate vintage-inspired engraving with subtle diamond accent detailing, giving the ring a timeless and elegant character.

Crafted in genuine 925 sterling silver, this ring combines refined craftsmanship with durable, everyday wearability. It is an ideal choice for engagements, anniversaries, promises, or meaningful gifting.

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

KEY FEATURES

Royal Blue Lab-Grown Sapphire Center Stone
A precision-cut cushion-shaped sapphire displaying a deep royal blue color and excellent brilliance.

Vintage Engraved Band with Diamond Accents
Detailed engraving and small round diamond accents enhance the ring’s classic aesthetic.

925 Sterling Silver Construction
Made from authentic 925 sterling silver with a polished, long-lasting finish.

Secure Four-Prong Setting
Strong prong setting ensures stone security while allowing maximum light reflection.

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

SPECIFICATIONS

• Total Carat Weight: 1.00 Carat

• Main Stone: Lab-Grown Sapphire

• Stone Shape: Cushion Cut

• Stone Color: Royal Blue

• Accent Stones: Diamond Accents

• Accent Stone Shape: Round

• Metal: 925 Sterling Silver

• Metal Stamp: 925

• Setting Type: Prong Setting

• Ring Style: Vintage / Solitaire

• Customization: Available

• Certificate: Black Jack Brand Authenticity Certificate

• Occasion: Engagement, Anniversary, Promise, Everyday Elegance

WHY CHOOSE LAB-GROWN SAPPHIRE

• Rich royal blue color with consistent clarity

• Strong durability suitable for daily wear

• Created in controlled laboratory environments

• Ethical alternative to traditionally mined sapphires

• Premium gemstone appearance at excellent value

WHAT’S INCLUDED

• 1 × Royal Blue Lab-Grown Sapphire Solitaire Ring

• 1 × Premium Jewellery Gift Box

• 1 × Black Jack Brand Authenticity Certificate

IMPORTANT DISCLOSURE

This gemstone is a lab-grown sapphire and not a natural mined sapphire.
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.