Celebrate your love story with this romantic Toi et Moi ring, symbolizing two souls intertwined. Crafted in luxurious solid white gold, this modern heirloom features a stunning combination of a blue sapphire and a certified lab-grown diamond in an elegant design.
► Gemstone 1: Lab-Grown Blue Sapphire
• Shape/Cut: Emerald Cut
• Size: 5.0 x 7.0 mm
• Color: Rich, vivid blue
• Origin: Lab-Grown
► Gemstone 2: Lab-Grown Diamond
• Shape/Cut: Pear/Teardrop
• Size: 5.0 x 8.0 mm
• Carat Weight: ~0.75 carat
• Color Grade: D (colorless)
• Clarity: VVS (Very Very Slightly Included)
• Certification: IGI Certificate of Authenticity included
► Metal: Solid white gold — 10K, 14K, or 18K, or platinum, selected from the drop-down. Rose and yellow gold are available on request.
► Design Style: Toi et Moi – French for “You and Me”
► Setting: Elegant prong setting
► Perfect For: Engagements, anniversaries, or meaningful gifts
Choose your metal: 10K, 14K, 18K white gold, or platinum
Pick your metal straight from the drop-down at checkout — every option is priced on its own, with no upgrade fees or special-order requests:
• 10K white gold — the hardest and most affordable of the karats, built for everyday durability.
• 14K white gold — our most popular all-rounder, balancing lasting strength, rich color, and value.
• 18K white gold — the richest gold content for a warmer, more luxurious finish.
• Platinum — naturally white and the densest of the four, hypoallergenic and never needs re-plating so its color stays permanent.
Not sure which suits you best? Our 10K vs 14K vs 18K karat guide walks through the trade-offs, and because the blue sapphire is the heart of this design, our advice on choosing a sapphire ring is worth a read too. If you love the sparkle here, discover more lab-grown diamond rings or explore our wider range of women’s engagement rings to find your perfect match.
Whether you’re looking for a non-traditional engagement ring or a romantic statement piece, this Toi et Moi design blends timeless elegance with modern sentiment. The rich blue sapphire paired with the brilliant sparkle of a lab-grown diamond symbolizes loyalty, clarity, and everlasting connection.
►Each lab-grown diamond ring includes a certificate of authenticity and a unique serial number, ensuring its quality and origin.
►Available Sizes: 3-10 (US). Larger and smaller sizes are available as well (priced upon request). Half and quarter sizes are available.
►Complimentary engraving is included. Limit: 16 characters.
►This ring is made to order. Please allow 3-5 weeks for this ring to be handmade for you. Requested modifications are subject to revised production timelines and pricing.
►Different gemstone options are available. Please contact us for a custom quote.
►Please note: the sizing may slightly vary by jeweler. Between ring sizers and mandrels, your size can often vary up to a 1/2 size. Please check our sizing guide:
https://aquamarise.com/pages/find-your-size
►Please select the optional appraisal from the drop-down menu. The appraisal cost is non-refundable once the work has been performed.