Marina’s Epoch | 3CT Emerald Cut Blue Sapphire Solitaire Engagement Ring

Design overview

Marina’s Epoch is a solitaire engagement ring centered on a 3CT emerald-cut blue lab-grown sapphire. The long step-cut outline gives the stone a rectangular, architectural profile, while the single-stone presentation keeps the blue center visually unobstructed. The live selector separates three gold-plated 925 sterling silver finishes—yellow, white or rose gold plated—from 10K, 14K and 18K yellow, white or rose gold and 950 platinum. These are separate metal choices for the same emerald-cut solitaire design and determine the finish shown for the selected variant. The blue sapphire label remains lab-grown across all 13 documented combinations, so the key visual distinction is the contrast between the elongated emerald outline and the selected metal finish.

Why you’ll love it

• The 3CT emerald cut creates a strong rectangular focal shape.
• Lab-grown sapphire is identified across all available variants.
• A solitaire layout keeps the center visually uncluttered.

Details

• Product type: Solitaire engagement ring.
• Center: 3CT blue lab-grown sapphire.
• Cut/profile: Emerald cut, solitaire.
• Plated options: Yellow, white or rose gold plated 925 sterling silver.
• Gold options: 10K, 14K or 18K yellow, white or rose gold.
• Additional metal option: 950 platinum.
• Variants: 13.

Made for

A proposal or milestone gift for someone drawn to a long rectangular blue center and a clean single-ring profile.

Practical notes

Select one exact metal finish from the variant selector. Clean gently with a soft cloth and store separately.