Trinity Solstice Three Stone Cushion

Cushion

8.40 × 8.40 mm· 4.46–5.45 ct total

The Trinity Solstice Three Stone Cushion places a lab-grown or natural cushion-cut diamond of about 3 carats — measuring 8.40 × 8.40 mm — at the heart of a classic three-stone composition, flanked by two carefully matched side diamonds for a total weight of approximately 4.96 carats across 24 accent stones. Lab-grown diamonds offer the same optical brilliance and hardness as mined stones with a fully traceable, lower-impact origin; natural diamonds remain the choice for those who cherish traditional provenance. The setting is crafted in your choice of 14-karat or 18-karat gold, weighing approximately 4.47 g or 5.26 g respectively. Suited to an engagement, a milestone anniversary, or considered daily wear. IGI or GIA certified, ethically sourced.

Technical specs

Centre stone (your choice): Cushion · 8.40 × 8.40 mm
Side stones: 24
Total diamond weight: 4.46–5.45 ct
18-karat gold: 5.00–5.52 g
14-karat gold: 4.25–4.69 g

Carat and gold weight are approximate. Your selected centre diamond is sourced from our certified network and its exact carat appears on the IGI or GIA certificate; gold weight is within standard casting tolerance.

Setting price (excluding center stone)

€1,501

or 3 interest-free payments of €500.34Klarna.

From ~€2,851 with a lab-grown centre · pick the exact diamond below.

Made to order · 14–21 days

IGI / GIA certified
Every center diamond ships with its lab report. Side stones meet the same grading standard.
Crafted by our trusted partner ateliers
Slovakia · Czechia · Turkey · India — each piece routed to the atelier best suited to the design.
Free first resize · 48h spec-change window · Lifetime servicing
We back what we cast. Cleaning, re-polishing and prong-tightening stay free for the life of the piece.
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Choose your diamond

Each stone is GIA / IGI certified and reserved for your ring once picked.

Pick your center diamond

8.40 × 8.40 mm · lab-grown

No stone in this size is currently in stock.

Your current spec

14K yellow gold · Cushion · 8.40 × 8.40 mm · Size 51

Gold karat

Diamond type

Ring 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

Pick a centre diamond above to enable checkout.

or check out directly

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⌄

Free insured shipping across the EU.

Made for you, backed by us.

24-month warranty on craftsmanship · free first resize · lifetime cleaning.

Want to change the metal or stone before we cast? Email us within 48h of ordering.

Shipping · Returns & warranty

Learn more: the 4Cs · lab vs natural · 14k vs 18k · ring size

Trinity Solstice Three Stone Cushion

14k gold·Lab-grown·Pick centre ↑

€1,501

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