Why choose lab grown diamonds?

three diamonds ring

Yes, Lab Grown Diamonds are absolutely real. Just like how Test Tube babies have a different origin but are real humans, Lab-grown diamonds are exactly identical to their earthen counterparts, chemically and physically both. Hence, they are 100% real diamonds.

Fiona Lab -Grown Diamonds come with 100% Lifetime Exchange and an 80% Buyback at the prevailing rate.

All Fiona Lab Grown Diamonds are certified by IGI or HRD. They are also Laser inscribed with their certificate number.


siddhika bhansali

a day ago
Excellent Customer Service. The product came out just as I imagined. I am more than satisfied. Thank you Fiona Diamonds! Would like to commend and thank Salman for her quick response and service through the whole process.

Sophia Balu

3 days ago
Reasonable pricing and the pendant that I ordered was well made. The staff were helpful and friendly, making this a very good experience. Although the showroom is small, it is reasonable well stocked and the staff are friendly guide you well. Definitely suggest Fiona, especially if you are looking at custom made jewelry. The pendant I ordered was excellent and everybody loved it. There is something to be found for a wide range of budget here from diamonds to moissanite with the staff helping you customize it.

abhishek mahajan

3 days ago
Great work by team to deliver the ring before time. Love the work done

Ashish Modha

a week ago
Good services with better customer support and best part is their products.

Raaesha Girmé

a week ago
My engagement ring is perfect and it's just as I wanted it to be. I booked my ring online since I don't live in India and Rizwan was of such great help to me. He helped me choose the perfect ring that was perfectly my size. The ring was made in a short notice of time and was delivered on time as promised. I'm so happy with the services and patience shown by Rizwan and Fionna Diamonds. My first experience with them was just Fantastic !!

Tina Tina

a week ago
Have been buying diamonds from Fiona for more than 6 years now. Each experience has been very satisfying. Great quality stones and fine craftsmanship too. Arzoo has been extremely courteous and meticulous in each job work. Her suggestions can be banked upon completely. I think I trust Fiona because of the way Arzoo deals with me!

Chaittali Patel

2 weeks ago
We just completed our first purchase at Fiona. Fabulous experience at every stage of the purchase process! From quick responses to finesse in making of the pieces, great experience. And friendly staff. Gone over and above their call of duty to make this purchase a memorable and smooth one!

mudita ahuja

3 weeks ago
I made my first purchase at Fiona and the entire process was beautifully and patiently managed by Mr.Lalit sir .He really helped me to choose the best ring.Excellent service by Mr. Lalit sir.My ring was delivered within 2 days it was beautifully packed .Will definitely purchase again!

sailo thangi

3 weeks ago
Its very good looking and i love it so much there finishing is so beautiful and perfect 🤩 ❤️🥰🥰😍😍


4 weeks ago
Fiona did a marvellous job for our requirement. All customisations are taken well in consideration. Some of the requirements were rejected by other jewellery providers. Prices are well below competition while ensuring high quality! Special thanks to Anshul Agrawal in GK M block branch for the cordial & efficient monitoring to get our work done.


a month ago
Very professional and helpful staff. The designs available on the online portal are unparalleled. I made my first diamond purchase at fiona and loved the experience end to end.

Heena Sata

a month ago
This was my first experience with Fiona diamonds , and I had my concerns regarding online jewelry shopping, especially because it was my engagement ring. But the staff was very supportive and in constant touch whenever I had my queries till I received the products in hand. The quality of diamonds for both the ring and the pendant are excellent and every product came with a proper authentic certificate and a report of the stone. I totally loved my pieces and also the packaging , especially the little LED light feature in the box. I'd definitely recommend Fiona diamonds to all those who are looking for great design options and a safe online jewelry shop.

Ransom Kumar

a month ago
Great experience . Do visit if you are looking for Moisannites and Diamond solitaires . Good collection and very helpful and cordial staff.

Anna gill

2 months ago
I love the designs and am enjoying the ring and earrings.. and would like to add a special note on the Excellent service by Lalit and team at the Delhi store. Very very courteous and a pleasure to deal with. Very good salesmanship.

Parinith Rajs

2 months ago
They claim to provide voucher and same time increase the price of diamonds. cost of diamond with same certification here is 1.5X times other diamond jewelers

Archisha Ganguly

2 months ago
Recently purchased a ring online. The entire process was managed by Mr. Lalit without any hindrance. We had to make a few customisations and they were made perfectly. And I loved the way they boxed the ring. Great service. Will surely purchase again!

Kirandeep Ahuja

2 months ago
I recently purchased ring from Fiona Diamonds. The entire process of managed virtually. Mr Lalit at the store was more than helpful- from sharing pics of designs, to answering questions, and sharing videos of shortlisted products for final selection- he went out of his way to make our experience great. The ring turned out to be better than my expectations. Definitely recommend fiona diamonds and Mr Lalit for their wide variety of beautiful products and excellent customer service .

sam george Babu

3 months ago
Shopping for a jewelry online, I had my concerns and worries. I had done my research and I found Fiona Diamonds a good place to explore. During this pandemic time, as it was difficult to be in person and shop, the online experience shopping with Fiona was great. Ayushi did wonderful job from the beginning and till the moment I received my item in hands. I had ordered for a Moissanite Diamond ring, which was more beautiful than I expected once I received in my hands. The logistics was safe and received it in time even in this pandemic times. Overall it was wonderful experience shopping with Fiona. I would happily recommend Fiona, to anyone who is looking to get something special foe their loved ones.

Prithvi KP

3 months ago
The prices are a joke especially the vvs and vs colors are EF and GH.

Vipul Sharma

6 months ago
Very happy with the diamond jewellery purchases I made from this place. Was given good service online. Customizations were provided as per need and finishing was very good. Prices are great. Was sent to my location by a safe courier service Sequel. Best place I found in India for the environment friendly lab-diamonds jewellery.

deepak gunalan

2 months ago
They scam people with huge making or service charges. I regret getting a simple ring done from here and being charged so high. They're manipulative, so public alert to check before you order or pay.

Jacob Joy

8 months ago
Fantastic response and very helpful. Patient staff. I went to them because I wanted Lab grown diamonds and they were very capable of helping me out.

Rita Samajpathi

a year ago
Being a frequent purchaser, I explore a lot before I decide on buying something, what I liked about Fiona is the designs are not the regular one, and each piece is unique and I rate them high for that. Along side wish to thank Shashi Mam for her promptness and her humble approach towards her customer..

vrudhi Shah

a year ago
I bought my solitaire ring from Fiona diamonds, Bangalore. They have a great range in designs. Extremely flexible. I placed an order for a product and eventually requested for a change in design and Shashi was very accommodating. The best part is customisations. As much I loved the store range, I wanted a classic design with a specific stone size and I was able to do it without any hassle. And even though she requests for a stretched delivery, the product arrives earlier than scheduled. I received my ring in less than 10 days, in times of lockdown. Hands down great service, great quality of product. Very happy with my experience. Thank you Shashi and Valli for your help and a great product.
View More

Reasons to love us

100%-Buy-Back 100% Buy Back
Lifetime Warranty Lifetime Warranty
30 Days Return 15 Days Return
Certified Certified
Unique Designs Unique Designs
Free Shipping Free Shipping