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Home Brilliant Oval Halo Cluster Classic Studs

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Brilliant Oval Halo Cluster Classic Studs

SKU: AGDER-225

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OUR PROMISE

100% Exchange
100% Exchange
Easy 15 Days Return
Easy 15 Days Return
Certified Jewellery
Certified Jewellery
Hallmarked Gold
Hallmarked Gold
Free Shipping & Insurance
Free Shipping & Insurance
Savings compared to mine diamonds
Savings compared to mine diamonds
Certificate of Authenticity
Every piece of jewellery that we make is certified for authenticity by third-party international laboratory like SGL.
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Free and Secure Shipping
Worldwide Shipping
30 Day Return or Exchange
100% Diamond Value Guarantee

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Lock Stone Associated With

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GIA
GJEPC
IGI
SGL
Our Special Craftmanship

How Rings Are Made At Lock Stone

Design & Selection

From custom to ready-to-ship, every ring is thoughtfully designed for timeless elegance

Expert Craftsmanship

Our skilled artisans shape, cast, and refine each ring with precision and care.

Stone Setting & Polishing

Each diamond is carefully set and polished to achieve flawless radiance.

Quality Check & Packaging

Each ring passes a strict quality check before being elegantly packaged.

Packed with Love

Every ring is elegantly packaged in a luxurious box, designed to make your special moment even more magical.

From the soft velvet interior to the carefully wrapped details, we ensure an unforgettable unboxing experience because your love story deserves nothing less.

Trusted by jewelry lovers worldwide

What Our Customers Say

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EXCELLENT

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Based on 421 reviews

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Everything you need to know about our lab-grown diamond jewelry

Frequently Asked Questions

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Are lab grown diamonds real diamonds? +
ANS- yes, lab grown diamonds are 100% real diamonds, not simulants like cubic zirconia or moissanite. They are certified and identical to mined diamonds in composition and brilliance
Are your lab-grown diamonds certified and authentic? +
ANS- Yes, all our diamonds are certified by reputed gemological laboratories,and each certification provides detail about the diamond’s cut, colour, clarity and carat weight
How are lab grown diamonds made? +
ANS- Our diamonds are created using advanced methods such as HPHT(High pressure high temperature) or CVD (Chemical vapour deposition), ensuring high quality, durable and brilliant stones.
Do lab grown diamonds look different from natural diamonds? +
ANS- No, lab grown diamonds are visually and structurally identical to natural diamonds. Even expert gemologist require specialized equipment to distinguish between them.
How durable are lab grown diamonds? +
ANS- Lab grown diamonds are just as durable as natural diamonds and rank 10 on the Mohs hardness scale, making them ideal for everyday wear.
How long does shipping take within the United States? +
All our lab-grown diamond jewelry is made-to-order. Production typically takes 7–14 business days, and shipping within the U.S. takes 2–5 business days depending on your location. You’ll receive tracking details once your order ships.
Do you offer free shipping in the U.S.? +
Yes! We offer free insured shipping across the United States on all orders. There are no hidden shipping fees at checkout.
Is my lab-grown diamond jewelry shipment insured? +
Absolutely. Every order is fully insured during transit to protect your purchase until it is safely delivered to you.
Can I track my order? +
Yes. Once your order is shipped, you’ll receive a tracking number via email so you can monitor your delivery in real time.
What happens if my package is delayed? +
While delays are rare, shipping timelines may be affected by weather, holidays, or carrier issues. If your package is delayed, our customer support team will assist you immediately to ensure a smooth resolution
Do you offer international shipping? +
Yes, we provide worldwide shipping
What is your return policy? +
We offer a 30-day hassle-free return policy from the date of delivery. If you're not completely satisfied with your lab-grown diamond jewelry, you may return it for a refund, subject to our return guidelines.
Are returns free? +
Yes. We provide complimentary return shipping within the United States for eligible items. Your return will be fully insured to ensure safe transit back to us.
Are there any items that cannot be returned? +
Custom-made pieces, engraved jewelry, resized rings, or special orders may not be eligible for return. Please review the product details or contact our support team before placing a custom order
What does the warranty cover? +
Our warranty covers manufacturing defects in materials and workmanship. It does not cover normal wear and tear, accidental damage, loss, theft, or improper care.
How long does it take to receive my refund? +
Once we receive and inspect your returned item, refunds are typically processed within 5–10 business days back to your original payment method.
Can I customize my lab-grown diamond jewelry? +
Yes! We offer full customization options, including diamond shape, carat weight, setting style, metal type (14K or 18K gold, platinum), and metal color (white, yellow, or rose gold).
Can I design a completely custom engagement ring? +
Absolutely. You can create a fully bespoke engagement ring by selecting your preferred diamond specifications and setting style, or by sharing your own inspiration. Our design team will guide you through the process step by step.
Can I choose the exact lab-grown diamond? +
Yes. You can select your preferred cut, color, clarity, and carat weight. We also offer certified lab-grown diamonds to ensure transparency and quality.
Can I customize the ring size? +
Of course. You can select your ring size before checkout. If you're unsure, we provide a sizing guide to help you choose the perfect fit.
Is a custom-made piece returnable? +
Because custom jewelry is made specifically for you, it may not be eligible for return. However, we work closely with you during the design approval process to ensure you’re completely satisfied before production.
Can I wear my lab-grown diamond jewelry every day? +
Yes, lab-grown diamonds are just as durable as natural diamonds. However, we recommend removing your jewelry during heavy physical activity, swimming, or cleaning to prevent accidental damage.
Will lab-grown diamonds lose their sparkle over time? +
No. Lab-grown diamonds have the same physical and optical properties as mined diamonds, meaning they will not fade or cloud. Regular cleaning will help maintain maximum brilliance.
How should I store my jewelry when not in use? +
Store your jewelry in a soft pouch or separate jewelry box compartments to prevent scratching. Keep pieces away from direct sunlight and extreme temperature changes.
Do you offer polishing and maintenance services internationally? +
No. At this time, we do not offer international polishing or maintenance services for exported orders. As our jewelry is shipped globally, customers outside our primary service region are responsible for arranging cleaning and maintenance locally.
What if my jewelry gets damaged? +
If your jewelry becomes damaged after international delivery, we are unable to provide repair services outside our service region. We recommend contacting a reputable local jeweler for assessment and repair. If you have questions about your piece or need guidance, our support team is happy to provide general care recommendations based on the original design specifications.

Can’t Find Your Perfect Ring?
We’ll Create It For You.

Have a design in mind or need help choosing the perfect piece? Schedule a 1-on-1 consultation and let us assist you.

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Our Special Craftmanship

How Rings Are Made At Lock Stone

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high quality ring

HIGH QUALITY

LockStone fine jewelry is handcrafted using 100% recycled solid gold and platinum at a higher gram weight, meaning your jewelry will last for generations. Our Lab-Grown Diamonds and Gemstones are among the Top 1% of all diamonds and gems, no matter their origin.

SUSTAINABILITY

We save thousands of tons in natural resources by not mining for diamonds and new gold or platinum for our jewelry. We proudly grow own our exceptional diamonds, and boast a short supply chain. Carbon emissions required for production and minimal shipping are offset by planting a tree for every order. Many of our Lab-Grown Diamonds are certified to be carbon neutral or carbon negative.

sustainability diamond
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GIVING BACK

The power of giving is greater than the desire to keep something for one’s own self. Great purpose starts with oneself first being humble, then having a desire for the welfare of the employees, and ultimately working for the welfare of the society at large. Generosity served with love can lead a child towards knowledge, the needy towards optimism, a community towards values and the world towards enlightenment.

high quality ring

HIGH QUALITY

LockStone fine jewelry is handcrafted using 100% recycled solid gold and platinum at a higher gram weight, meaning your jewelry will last for generations. Our Lab-Grown Diamonds and Gemstones are among the Top 1% of all diamonds and gems, no matter their origin.

sustainability diamond

SUSTAINABILITY

We save thousands of tons in natural resources by not mining for diamonds and new gold or platinum for our jewelry. We proudly grow own our exceptional diamonds, and boast a short supply chain. Carbon emissions required for production and minimal shipping are offset by planting a tree for every order. Many of our Lab-Grown Diamonds are certified to be carbon neutral or carbon negative.

giving back

GIVING BACK

The power of giving is greater than the desire to keep something for one’s own self. Great purpose starts with oneself first being humble, then having a desire for the welfare of the employees, and ultimately working for the welfare of the society at large. Generosity served with love can lead a child towards knowledge, the needy towards optimism, a community towards values and the world towards enlightenment.

  • 📧 gabaniajay@gmail.com
  • 📞 9712953530
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Shipping

We offer FREE shipping and insurance on every order. If the products are made to order, they are delivered within 25 days from the date of placing the order. If the products are ready in stock, they are delivered within 5-7 days from the date of placing the order.

Orders are delivered through our shipping partners namely Sequel Logistics and BVC Logistics. We urge all customers to inspect the package for any damage or tamper before receiving or signing for receipt.

Cancellation

Refunds will be made for any cancelled orders. Orders cancelled within 24 hours of placing the order are entitled for full refund subject to deduction of payment gateway charges of 1%. Orders canceled 24 hours after placing the order will lead to a Processing Charge of Rs. 1000 that will be borne by the customer along with 1% payment gateway charges.

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