Marquise Cut Lab Grown Diamond Ring with Marquise Side Stones
From ₹ 1,99,795
₹ 2,44,563
The boutique
C.R. Park, New Delhi
K-1/48, Lower Ground Floor
C.R. Park, New Delhi 110019
Wednesday to Monday, 11 am to 8 pm
Closed on Tuesdays
In the boutique, or by video from anywhere.
IGI certified
Verify your diamond
Every Diamos diamond comes with its own IGI report. Enter the report number to see it on IGI’s own register.
Opens IGI’s register in a new tab.
Past, present, and what comes next.
Three diamonds in a row: by tradition, your past, your present and the future you share. The centre leads, and the two beside it give the ring width and balance across the finger.
48 pieces
From ₹ 1,99,795
₹ 2,44,563
From ₹ 75,272
₹ 84,979
Made for you
Choose the cut, carat and metal. Our atelier in New Delhi crafts the piece around you.
From ₹ 67,609
₹ 79,331
The IGI promise
Every diamond we set, from 1 cent to 10 carats, is graded independently by IGI, so the cut, colour, clarity and carat you pay for are the ones you receive.
From ₹ 1,00,377
₹ 1,22,005
From ₹ 67,609
₹ 79,331
From ₹ 92,781
₹ 1,11,581
From ₹ 70,836
₹ 82,578
From ₹ 1,03,983
₹ 1,24,047
CR Park, New Delhi
Book a private viewing at our Chittaranjan Park boutique.
From ₹ 82,466
₹ 96,866
From ₹ 1,05,126
₹ 1,25,191
From ₹ 1,03,983
₹ 1,24,047
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Show more piecesAbout the collection
Looking for a ring with meaningful design and beautiful brilliance? Discover lab grown diamond three stone rings at Diamos, featuring three sparkling diamonds arranged in an elegant setting. Often associated with the past, present, and future, three-stone rings make a thoughtful choice for engagements, anniversaries, and important milestones. From classic arrangements to contemporary styles, explore designs that combine sophisticated craftsmanship with the brilliance of lab grown diamonds.
Explore three stone diamond engagement rings in yellow, white, and rose gold finishes to complement your personal style. Choose a refined design for everyday elegance or a more distinctive setting for special occasions. The three-diamond arrangement creates a balanced, eye-catching appearance that pairs beautifully with different jewellery styles. Whether you are planning a proposal or selecting a meaningful gift, Diamos offers versatile options for celebrating your relationship. Browse the collection to find your preferred three-stone ring and enjoy elegant lab grown diamond jewellery at a competitive price.
Grown, not mined. A lab-grown diamond is physically, chemically and optically the same as a mined diamond. It is graded on the same scale for cut, colour, clarity and carat, and every Diamos diamond carries an independent IGI report.
Cut comes first. Cut decides how much light a diamond returns to your eye. A well-cut stone of a smaller carat will often look brighter, and larger, than a poorly cut stone that weighs more.
Shape changes the look on the hand. Oval, pear and marquise cuts spread across more of the finger than a round of the same weight. Emerald and Asscher cuts trade sparkle for long, calm flashes of light and reward higher clarity.
Choose your gold with your skin tone in mind. White gold sharpens a colourless stone, yellow gold adds warmth, and rose gold softens the whole piece. We set in 9K, 14K and 18K BIS hallmarked gold.
Not sure where to begin? Visit our boutique in Chittaranjan Park, New Delhi, to compare stones in person, or speak to our team from home.
Ask us directly