Lifetime Buyback & Exchange 14/18kt Gold Hallmarked IGI/SGL Certified Lab Grown Diamonds

Marquise Diamond Jewellery

Shop marquise diamond jewellery online at Ivana Jewels. Every piece is made with IGI or SGL certified lab grown diamonds in BIS hallmarked 14kt or 18kt yellow, white or rose gold. The collection includes marquise diamond rings, marquise engagement rings, marquise earrings, bangles and bracelets, along with floral and leaf designs that use marquise cut diamonds as petals. A marquise lab grown diamond has the largest face-up area per carat of any shape, so it looks bigger than its weight. Marquise diamond jewellery prices are recalculated daily against the gold rate, and every piece carries a lifetime warranty, lifetime exchange and buyback.

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FAQ

What is a marquise diamond?

It is an elongated brilliant cut with a point at each end, also called a navette. It has the largest face-up area per carat of any common diamond shape and is used both as a centre stone and as a petal or leaf accent in floral designs.

Does a marquise diamond look bigger than other shapes?

Yes. At the same carat weight a marquise is longer than a round, oval or pear diamond and covers the most finger. It is the most effective shape for making a stone look large for its weight.

What is the ideal ratio for a marquise diamond?

About 2.00 is the classic proportion, and most marquise diamonds fall between 1.75 and 2.15. Lower ratios look fuller; higher ratios look slimmer and more dramatic. Divide length by width on the certificate to find it.

Do the points of a marquise diamond chip?

The two points are the most exposed parts of the stone. A V-shaped claw or a bezel at each end protects them. In earrings, bangles and cluster designs the points are usually enclosed by the surrounding metal, so the risk is low.

Why are marquise diamonds used in floral jewellery designs?

The marquise outline is close to the shape of a petal or leaf. Several marquise diamonds arranged around a round centre form a flower, and set in a line they form a vine, which is why the shape appears so often in earrings, bangles and cluster rings.

How much does marquise diamond jewellery cost in India?

It depends on the piece. A ring with a single marquise centre stone is priced mainly on carat weight, while earrings and bangles with many small marquise diamonds are priced on total diamond weight and gold weight. Prices are recalculated daily against the prevailing gold rate, so the product page always shows the current figure.

Is Ivana Jewels lab grown diamond jewellery certified?

Yes. Every piece comes with a certificate from IGI or SGL recording carat weight, colour, clarity and measurements. The gold is BIS hallmarked 14kt or 18kt, and every piece carries a lifetime warranty covering manufacturing defects and natural causes in ordinary wear.

How long does delivery take?

Ready to Ship pieces are delivered within 3 to 4 days. Made-to-order pieces take 10 to 21 days, because each one is produced in your size, gold purity and gold colour. You can also view jewellery in person at any of our 11 showrooms, open 10:30 am to 9 pm, seven days a week.

Can I customise a design?

Yes. You can choose the carat weight, gold purity, gold colour and setting, or have a design made from a reference through our customised jewellery service. Customised and made-to-order pieces take 10 to 21 days, are not refundable and are exchange only, with resizing where the design allows.

What is the return, exchange and buyback policy?

Store-picked and Ready to Ship pieces can be returned within 7 days of delivery with no deductions. Customised and made-to-order pieces are exchange only. All jewellery carries lifetime exchange at 100% of the current market rate for diamonds and gold, and lifetime buyback at 80% of the prevailing diamond value and 100% of the prevailing gold value. Making charges, discounts and GST are deducted.

Real Stories, Real Sparkle

Our Happy Customers

Thousands of customers across India trust Ivana Jewels for sustainable luxury and exceptional service. Explore the Wall of Love and discover why our jewellery is cherished by families, brides, and everyday jewellery lovers.

WHY IVANA

An Engagement gift she can verify, wear and treasure for years

Every Engagement gift at Ivana Jewels is built on lab-grown diamonds that are independently certified, ethically created and crafted in hallmarked gold — made in-house in Surat, India's diamond capital.

IGI / SGL certified
Every diamond independently certified, with the report number laser-inscribed for verification.
BIS hallmarked gold
Set in hallmarked 14kt and 18kt gold for guaranteed, certified purity.
80% lifetime buyback
The highest buyback policy in India's lab-grown diamond market.
Home trials & customisation
Try pieces at home before you buy, and choose metal, karat and carat to order.

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