Round Lab Grown Diamond Rings with Side Stones

More than a single diamond. A composition. Lucira's collection of round lab grown diamond rings with side stones brings together the brilliance of a certified centre diamond and the depth of a carefully matched side stone setting - crafted in 14KT and 18KT gold for those who want a ring that tells a fuller story.

What Are Side Stone Diamond Rings?

A side stone diamond ring features a centre diamond flanked by one or more additional diamonds on either side of the band or setting. The side stones serve multiple design functions: they add width and visual presence to the ring, complement the light return of the centre stone, and create a layered sparkle effect that a solitaire alone cannot achieve.

Side stone settings are available across a range of styles depending on the cut, placement, and proportion of the accent diamonds relative to the centre stone. The most common formats are the three stone ring, pave band, baguette shoulder design, and trillion flanked setting. Each produces a distinct visual character.

Why a Round Brilliant Centre Stone Works Perfectly with Side Stones

The round brilliant cut is the most faceted and highest-performing diamond shape for light return. When paired with side stones, its circular silhouette draws the eye naturally to the centre while the flanking diamonds extend the sparkle field across the entire ring. The symmetry of a round brilliant also allows a wider range of side stone shapes to complement it without visual conflict.

At Lucira, every round brilliant lab grown diamond in this collection is graded by IGI or SGL and selected for strong face-up performance. We specify cut parameters to ensure the centre stone holds its visual authority even when surrounded by accent diamonds.

Explore Side Stone Styles at Lucira

Three Stone Rings

The three stone ring features a round brilliant centre flanked by two matching side diamonds of equal size and cut. The format carries strong symbolic meaning and is one of the most popular engagement ring styles in India. Side stone cuts in a three stone design may include round brilliants, cushion cuts, or trilliants, depending on the overall aesthetic.

Three stone rings naturally extend the apparent length of the ring across the finger, creating an elongated look that suits a wide range of hand shapes. Available in four-prong and bezel setting options at Lucira.

Pave Side Stone Rings

Pave side stone rings feature small, closely set round lab grown diamonds embedded along the shoulders or full shank of the band. The term pave refers to the cobblestone-like surface created by minimising the visibility of prongs, allowing the diamonds to appear as a continuous surface of light.

At Lucira, pave settings use micro-prong or bead-set techniques to hold each accent stone securely. This is a setting that rewards close inspection. Under direct light, a pave shoulder ring produces a brightness that extends the sparkle of the centre stone all the way down the band.

Baguette Side Stone Rings

Baguette side stones offer a clean, geometric contrast to the round brilliant centre. The elongated rectangular baguette cut, with its step facets and parallel lines, introduces a structured, architectural quality to the ring. Where the round brilliant is about fire and brilliance, the baguette delivers clarity of form.

Baguette side stone rings are suited to buyers who prefer a more considered, architectural aesthetic. They are particularly well-suited to white gold settings where the metal and stone geometry align cleanly.

Trillion Side Stone Rings

The trillion cut is a triangular diamond shape with curved or straight edges and a brilliant-style faceting pattern. As a side stone on a round brilliant centre, the trillion creates strong visual contrast while maintaining a high level of light performance from every angle.

Trillion side stone rings suit buyers who want a distinctive ring that departs from conventional flanking styles while remaining elegant and wearable.

Understanding Side Stone Quality

Side Stone Cut and Matching

The cut quality of side stones matters as much as their shape. Poorly cut side stones appear dull next to a well-cut centre diamond, drawing attention to an imbalance rather than adding to the composition. At Lucira, side stones are selected to match the light performance of the centre stone, ensuring the ring reads as a unified piece.

Clarity and Colour Grading

Side stones are graded on the same clarity and colour scale as centre stones. For most buyers, VS2 to SI1 clarity and G-H colour in side stones provides strong visual performance without unnecessary cost premium. If you are purchasing a D-F centre stone, matching side stones in the same colour range ensures consistency across the ring.

All Lucira lab grown diamonds, including side stones where individually certified, are graded by IGI or SGL.

Total Diamond Carat Weight

The total diamond carat weight (TDCW) of a side stone ring refers to the combined carat weight of all diamonds in the ring, including centre stone and all side stones. This figure affects both pricing and the overall visual presence of the ring. At Lucira, our consultants can help you balance centre stone carat weight and side stone TDCW within your chosen budget.

Lab Grown Diamonds - Certified, Identical, Intentional

Every diamond in Lucira's side stone ring collection is a lab grown diamond, produced using CVD (Chemical Vapour Deposition) or HPHT (High Pressure High Temperature) processes. Lab grown diamonds are not simulants. They are chemically, physically, and optically identical to mined diamonds, graded by the same gemological institutes using the same 4C system.

The choice of lab grown is an intentional one. It allows you to invest in a higher-quality cut, better clarity, or larger carat weight within the same budget. Your IGI or SGL certificate travels with the ring and is required for any future buyback or exchange.

Gold Metal Options

All rings in this collection are crafted in BIS hallmarked gold. Choose from:

• 14KT White Gold - A cooler, contemporary tone that maximises the visual contrast with the diamonds. Lighter in weight, suited to everyday wear.
• 14KT Yellow Gold - A warmer tone that pairs well with near-colourless (G-H) diamonds and creates a vintage-adjacent look.
• 14KT Rose Gold - A warm, modern finish that has seen strong adoption among Indian buyers for engagement ring designs.
• 18KT White Gold - Higher gold content, the standard for fine jewellery in India. Excellent durability for a ring worn daily.
• 18KT Yellow Gold - Rich gold presence with a timeless finish, particularly well-matched for three stone ring designs.

Our experience centre consultants can show you side-by-side metal comparisons across the collection before you decide.

Lucira Quality and Policy Assurance

Every Lucira lab grown diamond ring is purchased with full transparency into stone origin, certification, and policy coverage. Please verify the following with our team at the time of purchase, as applicable terms vary by product:

• 90% Lifetime Buyback - Subject to current policy terms, verified at purchase.
• 100% Lifetime Exchange - Trade your ring for any new Lucira piece at any time.
• 15-Day Money-Back Guarantee - Return within 15 days if unsatisfied.
• IGI / SGL Certified Lab Grown Diamonds - Documentation provided with every purchase.
• BIS Hallmarked Gold - Gold purity verified and marked.

Visit Our Experience Centres

Side stone rings are best understood in person. The interaction of a centre diamond and its flanking stones under different lighting conditions, the weight of a three stone ring on your finger, the precise geometry of a baguette shoulder - these details matter and are best experienced directly.

Lucira experience centres are located in Mumbai, Pune, and Noida. Book an appointment and spend time with the collection before making your decision.

Frequently Asked Questions

What types of side stone settings are available for round lab diamond rings?

The most common side stone settings are three stone settings (matching side diamonds flanking the centre), pave bands (small accent diamonds along the shoulders or shank), baguette shoulder settings (elongated step-cut diamonds on either side), and trillion flanks (triangular diamonds for a distinctive contrast). Each style produces a different visual character and suits different ring aesthetics and occasions.

Are side stone lab grown diamond rings suitable for daily wear?

Yes, with appropriate setting and metal choice. Bezel and channel-set side stones offer the highest durability for daily wear as the diamonds are fully protected by the metal. Pave settings require periodic maintenance to check prong integrity. 14KT and 18KT gold settings in Lucira's collection are BIS hallmarked and designed for regular wear.

How much does a round lab diamond side stone ring cost in India?

Pricing varies based on the centre stone carat weight, side stone total weight, cut grades, clarity, colour, gold type, and setting complexity. Lab grown diamond rings are available at significantly different price points than mined diamond equivalents of the same grade. Contact the Lucira team or visit an experience centre for current pricing on specific designs.

Can I upgrade my centre stone later if I buy a side stone ring?

Yes. Lucira's 100% lifetime exchange policy allows you to trade your current ring for a new piece from the collection. Whether you want to upgrade the centre stone or change the design entirely, the exchange option is available subject to current policy terms. Confirm the exact exchange conditions with the Lucira team at the time of purchase.

Which is better for an engagement ring - a solitaire or a three stone side stone ring?

Neither is objectively better. A solitaire places all visual focus on a single diamond, making cut and quality the primary differentiator. A three stone ring distributes the sparkle across three stones and often carries symbolic meaning. The choice depends on personal style preference and how the ring will be worn daily. Both are available in lab grown formats at Lucira with full certification.

Does Lucira offer a buyback on side stone lab grown diamond rings?

Lucira offers a buyback policy on its lab grown diamond jewellery. The buyback terms applicable to a specific side stone ring should be confirmed with the Lucira team at the time of purchase, as conditions may vary by product.