At Diamonds by Siag, we are proud to be a family-owned and operated jewelry store located in the heart of New York's Diamond District. With a rich history that spans over three generations, our family has been dedicated to providing exceptional service and exquisite jewelry pieces to our clients.
Our Story
Founded on the principles of quality, craftsmanship, and personalized service, Diamonds by Siag has built a reputation for delivering unparalleled jewelry pieces to discerning clients. Whether it's a romantic engagement ring, a statement piece for a special occasion, or a custom-designed masterpiece, our expert team is dedicated to creating unforgettable jewelry experiences.
Our Services
At Diamonds by Siag, we offer a wide range of services that cater to our clients' diverse needs. Our services include:
- Custom Design: Our expert designers work closely with clients to create unique, one-of-a-kind pieces that reflect their individual style and preferences.
- Certified Diamonds: We offer a curated selection of certified diamonds, ensuring that our clients receive only the highest quality stones.
- Gemstone Collection: Our extensive collection of gemstones from around the world offers our clients a vast array of options for their jewelry pieces.
- Custom Commissions: Our skilled craftsmen work closely with clients to create bespoke jewelry pieces that exceed their expectations.
Why Choose Us
At Diamonds by Siag, we understand that each client has unique needs and preferences. That's why we take the time to understand our clients' individual style, preferences, and budget to create bespoke jewelry pieces that exceed their expectations. With over three generations of expertise, our team is committed to delivering exceptional service, quality, and craftsmanship that sets us apart from others in the industry.
Disappointing Experience
A customer visited Diamonds by Siag and met with Olivia, who recommended George from A&P Jewelry to replace the baguettes in their wife's engagement ring. However, upon receiving the ring, the customer's wife noticed it was lighter in weight than before. After taking the ring to another jeweler, it was discovered that 1 gram of gold had been shaved off the ring. The customer was not satisfied with the experience and reported the issue, stating that it's hard to find a business that can be trusted.
Exceptional Customer Service
The majority of the reviews highlighted the excellent customer service provided by Diamonds by Siag. Many customers praised the staff for being friendly, patient, and knowledgeable in finding the perfect piece of jewelry. Tova, in particular, was mentioned several times for her exceptional service, expertise, and ability to understand customers' needs.

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