
Toi et Moi Diamond Necklace – Heart & Marquise
A modern heirloom designed to sit close to the heart. This Toi et Moi Diamond Necklace features a marquise and heart-shaped lab-grown diamond duo — prong-set for maximum light exposure and brilliance.
Crafted in 18k solid gold, the asymmetric pairing of stones speaks to the beauty of contrast — bold meets soft, sharp meets romantic. With approx. 0.50 carats of sustainably created diamonds, this piece is a symbol of connection, duality, and enduring style. Comes with a Fyne Certificate of Authenticity.
Styling Tips
- Elevate your neckline: Layer with a fine chain choker or our Lola Shield Diamond Drop Necklace for a curated necklace stack.
- Romantic gift: A symbolic piece for anniversaries, milestones, or bridesmaids.
- Complete the look: Pair with the matching Toi et Moi bracelet for an effortless day-to-night set.
Original: $786.93
-65%$786.93
$275.43More Images






Toi et Moi Diamond Necklace – Heart & Marquise
A modern heirloom designed to sit close to the heart. This Toi et Moi Diamond Necklace features a marquise and heart-shaped lab-grown diamond duo — prong-set for maximum light exposure and brilliance.
Crafted in 18k solid gold, the asymmetric pairing of stones speaks to the beauty of contrast — bold meets soft, sharp meets romantic. With approx. 0.50 carats of sustainably created diamonds, this piece is a symbol of connection, duality, and enduring style. Comes with a Fyne Certificate of Authenticity.
Styling Tips
- Elevate your neckline: Layer with a fine chain choker or our Lola Shield Diamond Drop Necklace for a curated necklace stack.
- Romantic gift: A symbolic piece for anniversaries, milestones, or bridesmaids.
- Complete the look: Pair with the matching Toi et Moi bracelet for an effortless day-to-night set.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
A modern heirloom designed to sit close to the heart. This Toi et Moi Diamond Necklace features a marquise and heart-shaped lab-grown diamond duo — prong-set for maximum light exposure and brilliance.
Crafted in 18k solid gold, the asymmetric pairing of stones speaks to the beauty of contrast — bold meets soft, sharp meets romantic. With approx. 0.50 carats of sustainably created diamonds, this piece is a symbol of connection, duality, and enduring style. Comes with a Fyne Certificate of Authenticity.
Styling Tips
- Elevate your neckline: Layer with a fine chain choker or our Lola Shield Diamond Drop Necklace for a curated necklace stack.
- Romantic gift: A symbolic piece for anniversaries, milestones, or bridesmaids.
- Complete the look: Pair with the matching Toi et Moi bracelet for an effortless day-to-night set.























