Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_front_view_platinum
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_platinum
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_side_view_platinum
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_angle_view_platinum
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_hero_platinum
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_top_view_platinum
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_platinum
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_front_view_white_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_white_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_side_view_white_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_angle_view_white_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_hero_white_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_top_view_white_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_white_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_front_view_yellow_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_yellow_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_side_view_yellow_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_angle_view_yellow_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_hero_yellow_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_top_view_yellow_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_yellow_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_front_view_rose_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_rose_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_side_view_rose_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_angle_view_rose_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_hero_rose_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_top_view_rose_gold
Marquise_Trilogy_Diamond_Engagement_Ring_with_Triangle_Sides_rose_gold

Marquise Trilogy Lab Grown Diamond Engagement Ring with Triangle Sides

Specification

The details, in full.

Band StylePlain
Claw SettingSix Claw
Diamond SettingTrillion Side Stones
GemLab Grown Diamonds
Metal ColourPlatinum
Stone ShapeMarquise
StyleTrilogy

Answers

Frequently asked.

All metals are responsibly sourced. Platinum is 950 purity; gold options are 18k. Hand-finished by our Mayfair goldsmiths.
Free, fully-insured worldwide shipping. Standard pieces dispatch in 3–5 business days; bespoke configurations in 2–2.5 weeks.
30-day no-quibble returns. Lifetime resizing, polishing and prong checks at any Rêve showroom.
Each diamond ships with a Certificate of Authenticity from GIA, HRD or IGI plus a complimentary insurance valuation at RRP.
Rêve Diamonds luxurious packaging — ring box, gift bag and GIA certificate

The Box

Luxurious packaging, befitting the moment.

Whether you are gifting a ring or treating yourself, every piece arrives in one of our signature presentation boxes — designed for both elegance and long-term storage.

  • Rigid linen-wrapped outer with embossed Rêve mark
  • Certificate of Authenticity (GIA · HRD · IGI)
  • Complimentary insurance valuation at RRP

Don't Just Take Our Word For It

Here's what our customers have to say about working with us:

Marquise Trilogy Lab Grown Diamond Engagement Ring | Reve…