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Ethically Sourced Diamonds & Gemstones
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Lab Grown Diamond Jewellery and Gemstones That Are Real, Ethical and Made to Last

 

We think you should feel good about your jewellery, not just when you wear it, but when you think about where it came from.

That's why we specialise in lab grown diamond jewellery and lab grown gemstone jewellery. Our diamonds, emeralds, rubies, sapphires, and tanzanite are chemically, physically, and optically identical to mined stones. Same brilliance. Same fire. Same lasting quality. The difference is in their origin, and we think that matters.

 

Our gemstones are grown using technology that recreates the same heat and pressure found deep underground. What you get is a real stone, identical to one that came from a mine. You can wear it knowing exactly where it came from, how it was made, and that no difficult questions hang over its history.

 

From lab grown diamond engagement rings that mark your biggest moments to everyday pieces you'll reach for repeatedly, our collection is made for people who care as much about how their jewellery is sourced as how it looks.

 

Why We Work with Lab Grown Gemstones

 

1. They're the Real Thing - We'll say it plainly: lab grown gemstones are real gemstones. Our diamonds, rubies, sapphires, and emeralds share the same mineral composition as their mined counterparts. When you look at one of our pieces, you're looking at genuine brilliance. Nothing less.

 

2. We Know Exactly Where They Come From - Every gemstone we use is created in a controlled laboratory environment. There are no murky supply chains here, no difficult questions about sourcing. We trace each stone from creation to setting, and we're happy to share the details with you.

 

3. Your Budget Goes Further - Lab grown gemstones cost significantly less than mined stones of comparable quality. For you, this means possibilities. A larger carat weight. A higher clarity grade. The ring you actually wanted, not the compromise you settled for. We love helping our customers get more of what they dreamed of.

 

4. A Kinder Choice - Our gemstones require a fraction of the environmental resources used in traditional mining. If you're someone who thinks about the footprint of your choices, you'll appreciate wearing something that reflects those values.

 

Our Collection

 

We design for real life and real moments.

 

  • Lab Grown Engagement Rings that say everything without a single word. Classic diamonds for the purists. Vivid rubies and sapphires for those who want something distinctive. Rich lab grown emerald engagement ring for a look that stands apart.
  • Lab Grown Earrings from classic diamond studs you'll reach for every morning to coloured gemstone that finish an evening look. Choose from diamonds, blue sapphires, pink sapphires, yellow sapphires, rubies, emeralds, tanzanite, or black diamonds.
  • Lab Grown Necklaces from simple designs you'll wear daily to pieces for bigger occasions. Set with diamonds or your choice of coloured gemstone.
  • Lab Grown Bracelets including lab grown diamond bracelets, lab grown ruby bracelets, lab grown emerald bracelets, and more. Available with diamonds or coloured stones, each set with gems we've selected by hand.

 

We take our time with every piece and treat our materials with care.

 

Choose Your Centre Stone

 

One of the things our customers love is the choice of gemstones we carry. Here's what to know about each:

 

  • Diamond is the classic choice. Brilliant, versatile, and works with just about anything you own.
  • Black Diamond is for those who want something different. Bold, modern, and not what people expect.
  • Emerald for rich green tones that feel luxurious and distinctive.
  • Ruby for deep red warmth that catches attention.
  • Blue Sapphire for cool, royal colour that never goes out of style.
  • Pink Sapphire for soft, romantic tones with surprising depth.
  • Yellow Sapphire for sunny warmth and an unexpected choice.
  • Tanzanite for violet-blue colour you won't find anywhere else.

 

All our gemstones are lab grown, certified, and selected to our standards.

 

Lab Grown vs Mined: What's the Difference?

Feature

Lab Grown Gemstones

Mined Gemstones

Authenticity

Real gemstones

Real gemstones

Visual appearance

Identical

Identical

Price

Lower

Higher

Ethical sourcing

Fully traceable

Varies by source

Environmental impact

Smaller footprint

Larger footprint

 

Questions Our Customers Ask

 

Are lab grown gemstones genuine?

 

Yes, in every way that counts. Same crystal structure. Same chemical composition. Same look and feel. They're real gemstones, the only difference is where they're created. Gemologists grade them using identical standards.

 

Do your gemstones come with certification?

 

Yes. Every piece you buy from us comes with a certificate covering the details that matter. This covers metal weight, diamond or gemstone weight, quality grades, and other important specifications. Each certificate is based on the actual item and checked by our team before it reaches you.

 

Can I choose a coloured gemstone for an engagement ring?

 

Absolutely. Rubies and sapphires are especially popular for engagement rings because of their durability and striking colour. Many of our customers love having something different from the traditional diamond.

 

Why Shop with Us

 

We started this company with a simple belief: fine jewellery should be something you're proud of. Proud to wear, proud to own, and proud of where it came from.

 

Our team is here to answer your questions, help you find the right piece, and make sure you're completely happy with your purchase. We offer secure shipping, thoughtful packaging, and a returns policy that puts you first.

This is jewellery you'll want to wear every day and pass down when the time comes. We'd be honoured to be part of your story.

 

Browse our collections and find something that feels like you.

Customer Reviews and Ratings

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5.0
24 Reviews

Jo

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We ordered two matching rings, for my partner and myself, with a platinum band. They are absolutely beautiful and they were delivered really fast. Very very pleased. Thank you! :-)

Bea Lohrenz

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I cannot rate AG& Sons enough. I was luckily enough to be proposed to with this fabulous twist engagement ring. In the flesh its very delicate. The metal and stones that AG&Sons are so obviously high quality, my ring continues to sparkle like crazy and I get so many compliments about the colour as I have the rose gold version of this ring. The even more fantastic bit is that AG&Sons kindly agreed to make my wedding ring of my own design to match and fit this ring. Wearing them both I have a beautiful stack looking ring. This company is so accommodating and friendly and give a golden customer service. I hope this review allows someone else to make the decision to go with them, as my future husband did. Thank you very much Ankit and Team XXX

Darsh Mahesh Patel

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AG & Sons is the best jewelry place I have found for myself. They help you to make your own customized design and will give the best quality ever. I am very happy with my ring and my fiancé and here parents loved the ring and that what everyone wants.

So “I STRONGLY RECOMMEND TO EVERYONE” to buy you jewelry from AG and Sons

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Item came and did not fit, however customer arrived was excellent in dealing with the return and replacement of the item, couldn't fault them. Dealt with in a professional and timely manner. Really happy with overall service and product, extremely good value for money, would use again
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The ring is absolutely adorable My wife loves it so much Thanks for the great service and all attention I got during our communication. Very recommended seller.
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My wife had a basic idea as to a special ring that she wanted made for her 60th birthday and Jaimin and his team produced the drawings for her to choose from - which then turned the idea into the most perfect gift for her - she is absolutely delighted. I would have no hesitation in using them again or recommending them to anyone.
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Absolutely beautiful ring, kept up to date with progress of my order. Was delivered quickly and securely. Highly recommended.
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AG & sons made the ring to the size I supplied, unfortunately I got this wrong and they corrected the ring without any charge or question
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I am very pleased with the ring, it is beautiful and even better in person than the photo. I was getting worried about the shipping as it look a while but totally worth the wait. I would definitely use your services again. Other points are that I absolutely adore the packaging and presentation also. Alex Newcastle-upon-Tyne. I am so glad I found your website I will be recommending whoever I can.
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Lovely ring
Thanks
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Thanks AG&Sons,
The earrings have been received and they are fabulous.
Hope to do business again sometime.
Best regards
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Just wanted to say thank you for the great product!!!
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The service provided was first rate - everyone was very helpful
I love my bridal set and can't wait to wear it on my wedding day - 20th june 2014
Many thanks
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I purchased the ear-rings as they matched a ring set my husband had bought me for my 25th wedding anniversary.
I was delighted when they arrived, exactly as I had hoped, beautiful finish, very sparkly. I love the screw back, although fiddly, it means they are secure.
I haven't taken them off since, and I am secretly hoping my husband purchases the yellow gold version for my upcoming birthday - I have hinted several times!
The only negative comment I have is regarding the matching pendant my husband purchased for me at christmas, it is the same size as the ear-ring, which maybe we should have expected, but as a pendant it is too small. Inhindsight I should have returned it at the time, but I didn't want to hurt his feelings.
Despite that I would definitely purchase items with you again, and I am delighted with my ear-rings.
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Dear AG & SONS
I was not able to take delivery yesterday but I picked my order up today. They are beautiful, I'm very pleased with them and I'm sure my wife will be.
It was a pleasure to do business with you.
Thank you,best wishes
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Very good thanks
My fianc
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The delivery was a bit late and had gone over the expected time of delivery, but it was well worth the wait. This bridal set are absolutely breathtaking. They never stop
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The rings are very beautiful and have a very durable feel about them. The Missus has been using them for 2 months now and she really likes them.
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The item is lovely, contacted them with a query at one point, which was responded to quickly and answered my query. Delivery time was 2-3 weeks before delivery deadline so that was fast too. All in all, a great experience and would definitely recommend! Thanks!
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excellent quality prompt delivery fantastic experience from beginning to end.
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