central stone

  • Gems

    Laboratory diamond

  • Total weight in carats

    0.51

  • Stone sizes

    Excellent

  • Diamond color

    D

  • Clarity

    VVS2

  • Certificate

    International Gemological Institute (IGI)

  • Stone shape

    Marquise

Oria solitaire ring - Lab-grown diamonds - 14k yellow gold - Marquise cut 0.51 carats - size 52

Oria Engagement Ring

The Oria engagement ring highlights a marquise-cut diamond, recognizable for its elongated silhouette and distinctive character.

Although the diamond weighs 0.51 carat, its slender shape captures light beautifully and visually enhances the presence of the stone, bringing elegance and refinement to the hand.

Set on a clean-lined 14K yellow gold band, the central diamond reveals a pure and balanced brilliance, allowing the natural beauty of the stone to take center stage.

Designed to be worn every day, this ring stands out with its confident character while offering a comfortable fit.

Created to accompany both everyday moments and life’s most meaningful occasions.

Product details

• Size: 52
• Total weight: 2.22 g
• Metal: 14K yellow gold
• IGI-certified laboratory-grade central diamond

central stone

  • Gems

    Laboratory diamond

  • Total weight in carats

    0.51

  • Stone sizes

    Excellent

  • Diamond color

    D

  • Clarity

    VVS2

  • Certificate

    International Gemological Institute (IGI)

  • Stone shape

    Marquise

Free delivery

Products in stock shipped within 2–5 days

Exchange or refund within 30 days

€1.550,00

A CERTIFICATE OF EXCELLENCE ISSUED BY THE IGI
Each laboratory-created diamond is inspected by the IGI - International Gemological Institute - according to the 4Cs: cut, color, clarity, and carat weight...

  • Shipped from France
  • 100% secure payment
  • Tracked and insured delivery
  • Delivered with its presentation box, gift bag and IGI certificate
  • Free delivery
  • Exchange or refund within 30 days of receipt
  • Products in stock shipped within 2–5 days
  • Custom jewelry is made to order (production time is 4 to 5 weeks, 5 to 8 weeks for bespoke pieces)

Why choose a lab-grown diamond?

The lab-grown diamond invites us to rethink creation

Same brilliance, same hardness, same durability as a natural diamond.

The difference is not visible to the naked eye. It lies in its origin, and in the freedom it allows.

Unlike moissanite or zircon

DIAMELYS lab-grown diamonds retain the very essence of diamond.

Same carbon composition, exceptional hardness, pure and timeless brilliance —
Durability designed to last a lifetime.

Each lab-grown diamond is certified by IGI

Evaluated according to the 4Cs and identified by a unique engraving number, perfectly conforming to its certificate.

Choosing DIAMELYS means choosing an authentic and fully embraced diamond.

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