BIG Diamond Importers and Fine Jewelry is specializing in Diamond Engagement Rings, Wedding Bands, Custom Made, Repairs and Jewelry Appraisals. We are a division of K.L.D. Diamonds of PA, Inc. A family owned Diamonds Importers / Wholesalers, supplying top quality diamonds to retail stores In Chester County and the Tri-State area for over 26 years!. But Now, the public can buy their diamonds directly through us at our West Chester store! We have a very big Selection of Engagement Rings and Wedding Bands in stock. And a unique selection of fashion jewelry at all price ranges. Unlike internet wholesalers, our customers can come to our store and see our quality selection in person. We Cary Certified Diamonds By: G.I.A / A.G.S. And I.G.I.
Our Top priority is to provide customers our experience, personal service, best pricess and complete satisfaction. We are members of the jewelers board of trade (J.B.T)
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Certified by Big Diamond Importer & Fine Jewelry • Mar 08, 2026
Certified by Big Diamond Importer & Fine Jewelry • Mar 08, 2026
Reviews
4.9
262 reviews
5 stars
256
4 stars1
3 stars0
2 stars0
1 star
5
PR
Peyton Rhodes
6 days ago
5.0
I came in completely overwhelmed after realizing my detailed eternity wedding band (twisted with pavé diamonds) no longer fit. I truly didn’t think resizing it, while keeping the eternity style, would even be possible.
From the moment I walked in, the owner was incredibly caring. He greeted me warmly, sat down with me, and reassured me they could make it work. He listened to my concerns and confidently explained the process, which immediately put me at ease.
They resized my ring flawlessly. I can’t tell where it was adjusted. It looks exactly the same, just perfect on my hand. I was expecting to spend thousands, but they worked with me to make it beautiful and affordable.
This is the only jeweler I trust in Pennsylvania. Exceptional quality, unmatched craftsmanship, and true integrity.
PL
Patrick Leicht
Dec 28, 2025
5.0
I had an above and beyond experience here with Eran, for which I am very grateful. I had some ideas for a custom engagement ring design, and Eran personally took the time on a busy evening to discuss and brainstorm with me, offering helpful hints and suggestions.
The ring was finished far earlier than expected, looked even better than I had hoped it would be, and was completed for significantly less than a competitor in town had quoted the same work.
Thank you Eran for your help and care.
LB
Luke Barone
Dec 20, 2025
5.0
Rob was awesome to deal with. I came in for an engagement ring and needed it by Christmas and he went above and beyond to get it finished in time. I will definitely recommend Big to anyone looking for top notch friendly service as well as fair and transparent pricing.
TG
Taylor Gorbey
Dec 18, 2025
5.0
I’ve referred Ron to countless friends and came back to realize I never gave a review! My husband got my gorgeous engagement ring here and I’m just as obsessed with it as I was 3 years ago. We also got our wedding bands at a wonderful deal!
In a world where you can look online at tons of styles but can’t really trust where you buy, going to a real jeweler and getting help from Ron at Big Diamond is the biggest help!! My husband designed my ring based on a few photos I’d sent and let me tell you — he’s not the quickest or probably the most confident at making decisions like this! Thanks to Ron for all his help and expertise for making my dreams come true! 💛
SC
Samuel Cole
Dec 15, 2025
5.0
Bought engagement ring with Ron, amazing guy takes his time and really helps you. Very smart and kind!
Frequently Asked Questions About Big Diamond Importer & Fine Jewelry
What types of jewelry does Big Diamond Importer & Fine Jewelry specialize in?
The store specializes in diamond engagement rings, wedding bands, custom made jewelry, repairs, and jewelry appraisals.
What are the store hours for Big Diamond Importer & Fine Jewelry?
The store is open Monday through Saturday from 10:00 AM to between 5:00 and 7:00 PM depending on the day, and it is closed on Sundays. They can also stay open late if you call ahead.
Can I buy certified diamonds at Big Diamond Importer & Fine Jewelry?
Yes, they carry certified diamonds graded by G.I.A, A.G.S, and I.G.I.
Does Big Diamond Importer & Fine Jewelry offer custom jewelry services?
Yes, they offer custom-made jewelry along with jewelry repairs and appraisals.
What payment methods are accepted at Big Diamond Importer & Fine Jewelry?
They accept American Express, Cash, Check, Diners Club, Discover, MasterCard, and Visa.
Where is Big Diamond Importer & Fine Jewelry located?
The store is located at 15 W Gay St, West Chester, PA 19380, USA.
Is there a nearby pub where I can relax after visiting Big Diamond Importer & Fine Jewelry?
Yes, Kildares Irish Pub - West Chester, PA and West Chester Kildare's Irish Pub are close by for a great place to enjoy a drink after your visit.
What legal services are available near Big Diamond Importer & Fine Jewelry?
Nearby legal services include Chester County Bar Association, Karasch & Associates, Unruh Turner Burke & Frees, Donatoni & Crichton Attorneys at Law, and Skinner Law Firm, LLC.
Are there any dining options close to Big Diamond Importer & Fine Jewelry?
Yes, nearby restaurants include Buddy's Burgers Breast and Fries, Pizzeria Roma, Mizuna Catering Service, The Couch Tomato Cafe, Sedona Taphouse, and D.P. Dough West Chester.
How can I contact Big Diamond Importer & Fine Jewelry for inquiries or appointments?
You can call them at +1 610-692-7707 or email ron@bigsdiamonds.com.
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