Lab Grown Diamond Solitaire Rings

Shop Lab Grown Diamond Solitaire Rings for Women at ONYA

Explore 1200+ lab grown diamond solitaire rings at ONYA, designed to put the centre diamond in focus. Our collection features IGI-certified VVS clarity diamonds set in 14K and 18K gold, with different carat sizes and settings to suit varied styles and budgets.

Choose a classic solitaire for an engagement, a refined design for everyday wear, or a more distinctive style for a special occasion. With a wide selection of designs and ONYA’s lifetime exchange and buyback, you can find a solitaire that fits your style and buy with confidence.

Explore Our Solitaire Rings by Diamond Shape

The diamond shape influences the ring’s overall look, proportions and how its sparkle is perceived. At ONYA, our solitaire collection brings together carefully selected shapes and finely crafted designs, giving you the freedom to choose a centre diamond that feels distinctive to you. Each stone is chosen to complement its setting, with attention to cut, proportions and finish so the diamond remains the focus of the ring.

Round Solitaire Rings

Round solitaire rings remain one of the most popular choices for their classic, universally appealing look. The round brilliant cut is known for its 58 facets, carefully arranged to maximise light return and create exceptional sparkle. At ONYA, round classic solitaire rings start at around ₹12,000, with plenty of options across carat sizes and settings, from sleek everyday styles to more distinctive designs.

Oval Solitaire Rings

Oval solitaire rings are a popular choice for their elongated shape, which gives the centre diamond an elegant presence and can create a longer, slender appearance on the finger. Their brilliant-style faceting also gives them plenty of sparkle. At ONYA, explore oval lab grown diamond solitaire rings starting at ₹21,026, with a range of carat sizes and settings to suit different styles.

Emerald Solitaire Rings

Emerald-cut solitaire rings stand out for their clean lines and sophisticated, understated look. Their step-cut facets create broad flashes of light rather than the intense sparkle of a brilliant cut, making them a strong choice for a more refined solitaire. At ONYA, explore emerald solitaire rings crafted with lab grown diamonds, with designs available across different carat sizes and settings for a distinctive centre-stone look.

Pear Solitaire Rings

Pear-shaped diamonds bring a graceful, teardrop profile to a solitaire, making the ring feel more distinctive than a traditional round. The pointed tip can also create a visually elongated effect, which is why pear is a popular choice for those who want a softer but noticeable silhouette. Pear solitaire designs offer a refined alternative to conventional round and oval styles, with options for those who want their ring to stand out without adding extra stones.

Princess Cut Solitaire Rings

Princess-cut solitaire rings are ideal if you prefer sharp, clean lines with plenty of sparkle. The square shape gives the ring a structured, contemporary character, while its faceting creates strong light return. Our princess cut solitaire diamond rings bring this modern silhouette into refined designs while keeping the single diamond at the heart of the look.

Marquise Solitaire Rings

Marquise solitaire rings are known for their long, pointed silhouette, giving the diamond a striking presence while creating an elongated look on the finger. The distinctive shape is a great choice if you want something less conventional than a round or oval.

Explore our marquise solitaire rings starting at ₹15,355, with elegant lab grown diamond designs ranging from understated styles to more statement-making looks.

Browse Solitaire Rings by Setting

The setting can change how a solitaire looks and feels, from a sleek, secure profile to a more distinctive design. Explore our range of solitaire ring designs and find a setting that complements the diamond and suits your style.

Bezel Solitaire Rings

A bezel setting surrounds the diamond with a slim metal rim, giving the ring a smooth, secure and contemporary profile while keeping the centre stone prominent.

4-Prong Solitaire Rings

A 4-prong setting holds the diamond with four claws, keeping more of the stone exposed for a clean, classic look. Choose it if you want the diamond to take centre stage with minimal metal around it.

6-Prong Solitaire Rings

A 6-prong setting secures the diamond with six claws and gives the ring a more traditional, defined look. It is a popular choice for round solitaire diamonds and buyers who prefer additional prong support.

Understand the differences between 4-prong, 6-prong and Bezel settings here.

East-West Solitaire Rings

An east-west setting gives an elongated diamond a fresh, modern orientation by placing it horizontally across the band. Our 1.5 ct Wild Rose East-West Solitaire Ring is a popular choice among buyers, especially for those looking for a distinctive take on the classic solitaire.

Tulip Basket Solitaire Rings

A tulip basket setting uses curved prongs beneath the diamond to create a graceful, elevated profile while keeping the centre stone open and prominent. Our tulip basket solitaire rings bring this delicate detailing to lab grown diamond designs, offering an elegant choice for those who want something more distinctive than a classic setting.

Vintage-Inspired Solitaire Rings

Vintage-inspired solitaires bring a more detailed, romantic character to the classic one-diamond design. Our collection pairs intricate detailing with a lab grown diamond centre, making these rings a strong choice if you prefer something more ornate than a clean, minimalist solitaire.

Choose Solitaire Rings by Diamond Size

The size of the centre diamond can change how much presence a solitaire has on the hand, as well as its price. Explore different carat options at ONYA to find the right balance between the look you want and the budget you have in mind.

1 Carat Solitaire Rings

A 1 carat solitaire offers a balanced presence while keeping the design refined and versatile. It is a popular choice if you want a noticeable centre diamond without an oversized look.

2 Carat Solitaire Rings

A 2 carat solitaire creates more presence on the hand and makes the centre diamond the clear focal point. It is well suited to those looking for a more prominent solitaire while keeping the design clean and simple.

3 Carat Solitaire Rings

A 3 carat solitaire makes a bold statement, with the larger centre diamond giving the ring significantly more visual presence. It is an option for buyers who want their solitaire to feel distinctive and substantial.

Big Solitaire Rings

If you want maximum presence from a one-diamond design, our big solitaire rings offer larger centre stones that make an immediate impression. The key is to balance carat size with the diamond's cut and proportions so the ring looks impressive as well as well-balanced.

Choose Your Solitaire Ring by Gold Colour

The gold colour can change the entire character of a solitaire, even when the diamond and setting remain the same. At ONYA, you can choose between yellow gold, white gold and rose gold, with options in 14K and 18K gold, so you can match your solitaire to your jewellery style and the look you want.

Yellow Gold Solitaire Rings

A yellow gold solitaire brings warmth and contrast to the diamond, giving the ring a classic jewellery look. It works particularly well with traditional solitaire designs and is a natural choice if you already wear yellow gold jewellery.

White Gold Solitaire Rings

A white gold solitaire creates a clean, contemporary look that lets the diamond take centre stage. The neutral tone works especially well with round, oval and other brilliant-cut diamonds when you want a sleek finish.

Rose Gold Solitaire Rings

A rose gold solitaire adds a softer, warmer character to the traditional one-diamond design. Its pink-toned finish makes it a distinctive choice if you want something less conventional while still keeping the ring elegant and refined.

14K or 18K Gold: Which Should You Choose?

The choice between 14K and 18K gold comes down to the balance you want between gold purity, appearance and everyday practicality. 14K gold contains a higher proportion of alloy metals, making it a practical choice for regular wear, while 18K gold has a higher gold content and a richer gold tone.

For a solitaire you plan to wear regularly, consider how often you will wear it and the type of jewellery you already own. If you want your new ring to coordinate easily with your existing pieces, matching the gold colour can also make a difference.

Find a Solitaire Ring for Every Style and Occasion

Shop Solitaire Rings for Women

Solitaire rings are a popular choice for women who prefer a clean design where the diamond takes centre stage. Our collection includes women’s solitaire diamond rings in classic and contemporary styles, with options ranging from delicate designs to more prominent centre stones.

For a traditional look, choose a round solitaire; for something more distinctive, explore our oval, pear, marquise and other shapes.

Shop Solitaire Rings for Men

Solitaire rings for men offer a clean, understated way to wear a single diamond without adding unnecessary detail. Our men’s solitaire lab grown diamond rings combine stronger, more defined designs with the appeal of a single centre stone, making them a distinctive choice for those who prefer a refined look.

Explore our men’s collection to buy lab grown diamond rings for men in a range of distinctive designs.

Shop Solitaire Rings for Couples

If you’re looking for matching rings, solitaire designs can offer a clean way for couples to coordinate their jewellery while still choosing styles that suit each person. You can keep the same diamond shape or design element across both rings, or choose different profiles that share a similar aesthetic.

Explore Solitaire Engagement Rings

Solitaire rings have remained a popular choice for engagements because their simple, single-diamond design puts the focus entirely on the stone, giving the ring a classic and meaningful presence. Their versatility also makes them easy to personalise, with different diamond shapes, sizes and settings allowing couples to find a design that feels distinctly theirs. Our solitaire engagement rings bring together these classic proportions with lab grown diamonds, offering designs suited to different styles and budgets.

Looking for more options for the big moment? Explore our lab grown diamond engagement rings collection for more designs.

Lab Grown Diamond Solitaire Ring Price at ONYA

The diamond solitaire ring price at ONYA starts at ₹11,126 and goes up to ₹3,78,312, giving you options across different diamond sizes, shapes and design styles. The price difference comes down to more than just carat weight. Diamond cut, colour, clarity and carat size all influence the value, while the gold used and detailing in the setting also affect the final price.

One thing to keep in mind when comparing solitaire ring cost across designs is that two rings with a similar carat weight can have noticeably different prices. The diamond's quality and proportions, along with the complexity of the ring design, can change the overall value.

At ONYA, you can choose a lab grown diamond solitaire based on the look and budget that work for you, whether you prefer a simpler single-stone design or a more detailed setting with accent diamonds. Our collection includes options starting at just over ₹11,000 as well as larger, more statement-making solitaires for those looking for a bigger centre diamond.

Browse Our Best-Selling Solitaire Ring Designs and Price

If you want to see what other buyers are choosing, here are some of our most-loved solitaire designs:

• Elegant Oval Lab Grown Diamond Ring — ₹44,284
• Twisted Cluster Oval Solitaire Lab-Grown Diamond Ring — ₹49,938
• Twisted Vine Oval Solitaire Lab-Grown Diamond Ring — ₹57,533
• Oval Pavé Lab Grown Diamond Engagement Ring — ₹41,692
• Aurielle Pavé Lab Grown Diamond Solitaire Ring — ₹57,608
• Modern Bypass Solitaire Round Lab Grown Diamond Ring — ₹44,701
• Modern Muse Pear Lab Grown Diamond Open Band Ring — ₹42,706
• Contemporary Lab Grown Diamond Solitaire Ring — ₹44,372

How to Choose the Right Lab Grown Diamond Solitaire Ring

Choosing the right solitaire is mainly about balancing the diamond, design and budget rather than simply choosing the biggest stone. Since a solitaire puts one diamond at the centre of the ring, each detail has a visible impact on the final look.

• Start with the diamond shape. Round is a classic choice if you want maximum brilliance and a familiar look, while oval, pear, marquise and emerald shapes give the ring a more distinctive character. If you are comparing different solitaire ring designs, look at how each shape sits on the finger and choose the one that matches your personal style.
• Choose the carat size based on the presence you want. A 1 carat solitaire can offer a balanced, refined look, while 2 and 3 carat diamonds create considerably more presence. A larger stone is not automatically a better choice, though. Cut quality and proportions affect how attractive and lively the diamond looks, so consider the overall appearance rather than carat weight alone.
• Pay attention to the setting and how you plan to wear the ring. A classic prong setting keeps the diamond open and prominent, while bezel settings offer a smoother, more protected profile. Distinctive options such as east-west and tulip basket settings can change the character of the ring without adding more diamonds. If you are choosing a simple solitaire ring for everyday wear, a practical setting and proportionate centre stone can be more important than choosing the largest size.
• Consider colour, clarity and cut together. These factors affect the diamond's appearance and value, and it is worth looking at the complete specification rather than judging a solitaire ring price by carat weight alone. At ONYA, our lab grown diamond solitaire rings feature quality specifications designed to give you a balance of visual appeal and value.
• Finally, choose the gold colour and purity that fit your style and existing jewellery. Yellow gold gives a warmer traditional look, white gold feels cleaner and more contemporary, while rose gold adds a softer character. ONYA offers solitaire rings in 14K and 18K gold, giving you another way to balance appearance, durability and budget when you decide which ring to buy.

Solitaire Ring Meaning: What Is a Solitaire Ring?

A solitaire ring is designed around one principal diamond, which becomes the main focus of the piece. Unlike rings that use several prominent stones, a solitaire keeps the design centred on a single diamond, allowing its shape, size and brilliance to stand out.

The meaning of a solitaire ring is often associated with simplicity and individuality, with one stone taking centre stage. This clean design is also why solitaires remain a popular choice for solitaire engagement rings for women, where the centre diamond can carry much of the visual and symbolic focus of the ring.

For someone looking for a one diamond ring, the solitaire is the most straightforward expression of that idea: one centre diamond, supported by a setting designed to showcase it. 

Why Choose a Lab Grown Diamond for a Solitaire Ring?

A lab grown diamond solitaire ring gives you the look and character of a classic diamond solitaire while giving you more flexibility in choosing the centre stone. Because a solitaire places one diamond at the heart of the design, you can put more of your budget towards the size, shape and quality of that stone. Lab grown diamonds make it possible to explore larger carat sizes or higher specifications at a more accessible price than a comparable natural diamond, while still getting the brilliance and presence you want from a solitaire.

Lab grown diamonds are real diamonds, not diamond substitutes. They have the same crystal structure and the same physical, chemical and optical properties as natural diamonds, so they offer the same essential diamond characteristics. At ONYA, our lab grown diamond solitaire rings are also certified, giving you documented information about your diamond and greater confidence in what you are buying.

Buy Lab Grown Diamond Solitaire Rings in India

Looking to buy a lab grown diamond solitaire ring in India? ONYA brings together trending solitaire designs, certified lab grown diamonds and a choice of online and offline shopping, making it easier to find a ring that fits your style and budget. Our diamonds are backed by recognised certification, while our range covers everything from classic round solitaires to distinctive oval, pear, marquise and modern designs.

You can buy a solitaire diamond ring online from the comfort of your home or visit an ONYA store to see the designs and diamonds in person before making your decision. With six physical stores across Bangalore, along with stores in Pune and Hyderabad, you can speak with our team, compare designs and get a closer look at the craftsmanship.

For buyers looking for the best place to buy a solitaire ring in India, ONYA combines the convenience of online shopping with the reassurance of a physical store experience, giving you the flexibility to choose the way you want to buy.

Why Choose ONYA for Lab Grown Diamond Solitaire Rings?

Choosing a solitaire is mostly about finding the right diamond and design, but it also helps to know you’re buying from a jeweller you can trust. At ONYA, we pair certified lab grown diamonds with quality gold, thoughtful designs and support that continues after your purchase.

IGI-Certified Lab Grown Diamonds: Every lab grown diamond comes with clear information about its cut, colour, clarity and carat, so you know what you’re choosing.

Hallmarked Gold: Choose from hallmarked yellow, white or rose gold to match your personal style.

Lifetime Exchange & Buyback: Our lifetime exchange and buyback options give you flexibility even after you’ve made your purchase.

Stores in Bangalore, Pune & Hyderabad: Want to see a solitaire before buying? Visit an ONYA store to explore the designs in person and get help from our team.

After-Sales Support: We’re here even after your ring reaches you, with after-sales support whenever you need it.

Looking for more styles beyond solitaires? Explore our Lab Grown Diamond Rings collection to find a ring that suits your style and occasion.