Designs by Tiffany James
A curated collection of one-of-a-kind fine jewelry, estate pieces, and heirloom designs.
Browse the Collection
Each piece is hand-selected for its craftsmanship, character, and provenance.
Engagement Rings
Elegant engagement rings with center stones and optional side stones
Bridal Sets
Complete bridal sets with matching engagement and wedding bands
Eternity Bands
Continuous band rings with stones around the entire band
Fancy Yellow Rings
Rings centred on natural fancy yellow diamonds
Diamond Pendants
Diamond pendants selected for cut and character
What Our Customers Say
1480 eBay feedback score from 1,942 feedback ratings
3.3K items sold · 1.2K followers on our eBay store
"I had several conversations with Tony and exchanged several pictures of the ear rings I ultimately purchased. Tony’s description and description of the ear rings were spot on. The earrings arrived in a secure and timely matter as promised. I would not hesitate to use Tony again in the future for beautiful jewelry."
— eBay buyer l***e
on Ladies Beautiful 2.00 CTW Asscher Diamond Stud Earrings Set 18K White Gold GI... Verified purchase"Item as described. Good communication. A+ seller. A pleasure to do business with and beautiful work!"
— eBay buyer j***o
on Channel Setting 2.00 Carat Princess Cut Diamond Wedding Band 14k Gold Verified purchase"Excelllent seller. Made every step of the buying process very easy. Tony walked me through buying the stone, setting the stone and shipping."
— eBay buyer a***g
on GIA Certified 3.00 Carat Cushion Cut Diamond Engagement Ring 18k White Gold Verified purchase"is platinum Asscher-cut eternity band is a statement of refined luxury. Whether worn as a wedding band, an anniversary ring, or a standalone piece, it exudes sophistication and timeless beauty. If you’re seeking an eternity ring that balances brilliance with subtlety, this one is an absolute work of art. Shipped via FedEx, it arrived quickly. Tony was very communicative. ⭐ 5/5 – Breathtakingly beautiful and exquisitely crafted."
— eBay buyer e***e
on Platinum 4.00 Carat total Asscher Cut Diamond Wedding Eternity Band F-VVS Verified purchase"Excellent seller!"
— eBay buyer 7***i
on GIA Certified 2.00 Carat Cushion Cut 14 Yellow or White. Diamond Engagement Ring Verified purchase"Tony goes above and beyond in the definition of customer service. From the start to finish of the process, he creates a fluid positive experience!"
— eBay buyer -***y
on 5 Stone VS2 Round Brilliant Cut Diamond 1.00 Carat Wedding Band 14k White Gold Verified purchase"Great seller who spent time to communicate about the design and quality of the diamonds selected. Tony is really a craftsman and the ring made my fiancé very happy. I would highly recommend this seller."
— eBay buyer n***e
on GIA Certified Platinum Diamond Engagement Halo Ring 2.00 CT Asscher & Round Cut Verified purchase"Most beautiful ring I've ever bought. I recommend this seller 100%."
— eBay buyer 7***i
on GIA Certified 2.00 Carat Cushion Cut 14 Yellow or White. Diamond Engagement Ring Verified purchase"As advertised! Tony will make sure you are happy with your purchase or make it right till you do. Thank you Sir!!"
— eBay buyer e***e
on GIA Fancy Yellow 3.75 Carat Cushion Cut Diamond Engagement Ring in 18k Gold Verified purchase"This ring is beautiful. Tony is the real deal 100%. I can't say enough positive things about the ring and this business. I would buy from again any day. All the positives that are offered by this business will out weigh any doubts one might have. Solid win...win..."
— eBay buyer t***e
on Round Brilliant Diamond Engagement Ring Classic Design GIA 1.55 Carat 14K Verified purchase"First Class Customer Service and accommodating to the highest level of expectations. Thank you!!!"
— eBay buyer n***o
on GIA Certified Fancy Yellow Cushion Cut Diamond Engagement Ring 2.50 Carat Verified purchase"Beautiful! Tony is wonderful to work with and makes sure you get exactly what you want! I couldn’t have asked for better customer service!"
— eBay buyer a***r
on Classic Style Diamond Wedding Band 14k Gold Round Shape 0.70 Carat Verified purchase"My ring is absolutely beautiful. It is so stunning and sized perfectly. It has Exceeded my expectations. Tony was a pleasure to work with and very compassionate. Please if you were interested in buying a diamond ring of any type do not hesitate on using this seller! Thank you I will be back for more."
— eBay buyer 3***m
on 14k White Gold 4.81 Carat Round Brilliant Cut Diamond Eternity Band size 8 Verified purchase"Tony is an extraordinary craftsman, as good a jeweler as you will find. Awesome experience"
— eBay buyer t***i
on GIA certified Platinum Bridal Set 5.20 CTS Total. Custom Order. Verified purchase"Tony was great throughout the whole process of getting just the right diamond. He was great at a custom redesign of the ring."
— eBay buyer m***d
on GIA Certified 3.00 Carat Round Cut Diamond Bridal Set Ring 18k White Gold Verified purchase"Beautiful product"