Three Stone
Lumière Trinity Three Stone Marquise
The Lumière Trinity Three Stone Marquise is set with a lab-grown or natural marquise-cut diamond of about 2 carats — measuring 13.00 × 6.50 mm — flanked by two side diamonds for a total of approximately 2.6 carats. Lab-grown stones offer identical optical brilliance and fire to mined diamonds while reflecting a more considered approach to sourcing; natural diamonds remain a cherished choice for those who prize traditional provenance. The three-stone silhouette frames past, present, and future in a single sweep of light, with the elongated marquise amplifying the finger beautifully. Crafted in your choice of 14-karat or 18-karat gold, using 2.91 g or 3.42 g respectively. A meaningful ring for an engagement, anniversary, or a milestone worth marking. IGI or GIA certified, ethically sourced.
Technical specs
- Center stone
- 2.00 ct Marquise
- Side stones
- 2
- 18-karat gold
- 4.51 g
- 14-karat gold
- 3.77 g
Center stone shape
Gold karat
Diamond type
Setting price (excluding center stone)
€880
- 14-karat gold · 3.77g
- €717
- Side stones · lab-grown
- €163
Pick your center diamond
13.00 × 6.50 mm · lab-grownRing size (EU)
Buying as a surprise? Find her size discreetly → — and don’t worry, every ring is made to order, so resizing is free.
Engraving (optional)
0/40
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Like the design but want a different stone, a colour, or a tweak? Ask us — we’ll tailor it and quote.
- IGI/GIA-certified diamonds
- Made to order in the EU · 3–5 weeks
- Free insured shipping
- Secure payment
Shipping, returns & warranty⌄
Made to order, typically 3–5 weeks.
Free insured shipping across the EU.
2-year warranty on manufacturing defects; resizing available by arrangement.
Made-to-order pieces are non-returnable under EU distance-selling rules.
Learn more: the 4Cs · lab vs natural · 14k vs 18k · ring size