Ice Cut Cubic Zirconia – Ocean Blue Collection Rounded Rectangle Cut

Experience exceptional brilliance with this precision-cut approximately 4.5–4.9 carat (7 × 9 mm) Ice Cut Rounded Rectangle Cubic Zirconia, available in three striking ocean-inspired colours: Hebridean Ocean Blue, Royal Blue, and Ocean Deep Blue. Combining rich blue tones with the exceptional sparkle of an advanced Ice Cut, these beautifully faceted gemstones deliver remarkable brilliance, crisp light return, and outstanding visual impact in an impressive statement size.

Every Gemdrop® gemstone is individually scientifically verified and permanently recorded within the Gemdrop Verification Database, providing complete transparency and confidence in exactly what you are purchasing.

THREE SHADES OF BLUE

Inspired by the world's most spectacular oceans and deep waters, each colour offers its own distinctive personality.

Hebridean Ocean Blue

Inspired by the crystal-clear waters surrounding Scotland's Outer Hebrides, this vibrant Atlantic blue displays brilliant aqua highlights and a fresh, luminous appearance.

Royal Blue

A rich, saturated royal blue inspired by the finest sapphires. Elegant, timeless and intensely coloured, it is one of the most versatile gemstone colours for fine jewellery.

Ocean Deep Blue

Inspired by the mysterious depths of the open ocean, this darker blue exhibits exceptional richness and depth while retaining remarkable brilliance under changing light.

Combined with the precision-engineered Ice Cut, each colour produces exceptional sparkle, crisp reflections and lively flashes of light from every angle.

Perfect for:

• Statement rings
• Pendants
• Earrings
• Bespoke jewellery commissions
• Contemporary jewellery designs
• Collectors of colourful laboratory-grown gems

WHAT IS ICE CUT CUBIC ZIRCONIA?

Cubic Zirconia (CZ) is a laboratory-created crystalline material composed of zirconium dioxide (ZrO₂). It should not be confused with natural zircon, which is an entirely different gemstone.

The Ice Cut is a precision faceting style designed to maximise brilliance through an intricate arrangement of reflective facets, producing exceptional sparkle and outstanding light return.

With a refractive index of approximately 2.15–2.18, Cubic Zirconia reflects light extremely efficiently, creating remarkable brilliance while maintaining exceptional clarity and colour consistency.

BEAUTY WITHOUT COMPROMISE.

Cubic Zirconia has become one of the world's most popular gemstones because it delivers exceptional visual performance at an accessible price.

Every Gemdrop® Cubic Zirconia offers:

• Outstanding brilliance
• Exceptional clarity
• Excellent colour consistency
• Precision cutting
• Outstanding value
• Laboratory-grown quality and consistency

Whether selected for a bespoke jewellery project or as a colourful addition to a gem collection, Cubic Zirconia offers remarkable beauty without the premium cost associated with rarer gemstone materials.

SCIENTIFICALLY VERIFIED

Every Gemdrop® gemstone is assigned its own unique Gemdrop ID and permanently recorded within our live online verification database.

Your verification record includes:

• Gemdrop® Unique ID
• Scientific identification
• Gem specifications
• Verification status
• Lifetime Authenticity Guarantee
• Gemdrop® Verification Record

Simply enter the Gemdrop ID or scan the QR code to instantly access your gemstone's permanent verification record.

Unlike generic marketplace listings where gemstones can be substituted or misrepresented, every Gemdrop gemstone has its own permanent digital identity, providing complete transparency and traceability from the moment it is verified.

GEMDROP® LIFETIME AUTHENTICITY GUARANTEE

Every Gemdrop® gem is backed by our commitment to scientific accuracy, transparency, and traceability.

We guarantee for life that every gemstone matches its stated identity and material specification. Every stone is scientifically tested, assigned a unique Gemdrop ID, and permanently recorded within the Gemdrop Verification Database.

Our guarantee covers gemstone authenticity and material identification only and does not cover accidental damage, normal wear, loss, theft, or third-party modification.

AVAILABLE COLOURS

• Hebridean Ocean Blue
• Royal Blue
• Ocean Deep Blue

INCLUDED

• Ice Cut Rounded Rectangle Cubic Zirconia
• Choice of Hebridean Ocean Blue, Royal Blue or Ocean Deep Blue
• Approx. 4.5–4.9 ct (7 × 9 mm)
• Gemdrop® Scientific Verification
• Permanent Online Verification Record
• Unique Gemdrop® ID
• QR Code Verification
• Protective Presentation Case
• Gemdrop® Lifetime Authenticity Guarantee

Gem Specifications

• Gem: Cubic Zirconia
• Collection: Ocean Blue Collection
• Available Colours: Hebridean Ocean Blue, Royal Blue, Ocean Deep Blue
• Chemical Formula: ZrO₂
• Mineral Classification: Synthetic Oxide
• Crystal System: Cubic (Isometric)
• Shape: Rounded Rectangle
• Cut: Rounded Rectangle Cut
• Cut Style: Modified Brilliant (Ice Cut)
• Size: 7 × 9 mm
• Carat Weight: Approximately 4.5–4.9 ct
• Mohs Hardness: 8–8.5
• Refractive Index: 2.15–2.18
• Specific Gravity: 5.6–6.0
• Verification: Gemdrop® Scientific Verification
• Authenticity: Gemdrop® Lifetime Authenticity Guarantee

Scientifically Verified. Beautifully Crafted. Lifetime Guaranteed.