Featured categories
All items

1ct D SI2 Round Natural Diamond 950 PL. Classic Solitaire Engagement Ring
$2,946.5750% off

0.92ct D-SI1 Round Natural Certified Diamonds 18k Classic Matching Bridal Set
$2,345.8251% off

1 1/2ct D VS2 Round Natural Certified Diamonds 950 PL. Classic Three-Stone Ring
$3,201.1254% off

1ct E VS2 Round Natural Certified Diamonds 950 PL. Vintage Style Side-Stone Ring
$2,535.6155% off

2 1/2ct H SI1 Round Natural Diamond 18k Classic Solitaire Engagement Ring
$7,742.5055% off

0.89ct H-VS1 Round Natural Certified Diamonds 950 PL. Classic Three-Stone Ring
$1,965.0851% off

3/4ct E VS2 Round Natural Certified Diamond 18k Gold Solitaire Engagement Ring
$2,154.3554% off

0.7CT AGI Natural Diamond H/VS2 Round Cut Platinum Prong Classic Engagement Ring
$1,791.8850% off

2 1/2ct G SI2 Round Natural Certified Diamond 950 PL. Classic Solitaire Pendant
$5,345.7055% off

WHITE ROUND SHAPE CUBIC ZIRCON AAA 0.40 CARAT 3.65MM VVS
$1.2674% off

1.15ct F-SI2 Round Natural Diamond 18k Classic Solitaire Engagement Ring
$4,752.5153% off

0.85ct H-SI1 Round Natural Diamonds 950 PL. Vintage Style Engagement Ring
$3,412.4650% off

3.32ct H-SI2 Round Natural Certified Diamonds 14k Vintage Style Engagement Ring
$5,500.8755% off

1.0 CT Certified Natural Diamonds G/VS2 Round Cut 14K Gold 4-Prong Classic Studs
$2,139.1452% off

1.83ct D-SI1 Round Earth Mined Certified Diamonds 950 PL. Halo Two-Stone Ring
$4,031.4252% off

2 1/2ct H SI1 Round Natural Diamond 18k Classic Ring with Wedding Band
$9,782.5354% off

1 CT G VS1 Round Cut Earth Mined Certified Diamond 950 PL. Classic Men's Ring
$8,620.5051% off

1 1/4ct F SI2 Round Natural Certified Diamonds 14k Gold Classic Sidestone Ring
$1,723.3052% off

7ct F VS2 Oval Shape Natural Diamonds 18k Vintage Style Wedding Ring Set
$66,075.8050% off

1.94ct J-VS2 Round Cut Natural Certified Diamonds 18k Gold Halo Three-Stone Ring
$3,890.3554% off

2 1/2ct D VS2 Round Natural Certified Diamonds 14k Gold Classic Three-Stone Ring
$6,552.0053% off

2 1/2ct D SI2 Round Natural Certified Diamond 950 PL. Solitaire Engagement Ring
$6,699.0050% off

6 1/2ct G SI1 Radiant Natural Certified Diamonds 18k Gold Halo Side-Stone Ring
$23,210.0052% off

1 1/2ct D VS1 Princess Natural Certified Diamond 14k Classic Solitaire Pendant
$10,548.7255% off

6.31ct F-SI2 Round Natural Certified Diamonds 18k Gold Classic Sidestone Ring
$21,180.0053% off

8 CT F SI3 Round Cut Natural Certified Diamonds 14k Gold Classic Engagement Ring
$19,270.0053% off

3/4ct D VS2 Round Natural Diamond 18k Classic Solitaire Engagement Ring
$2,303.7854% off

1.29ct F-VS2 Round Natural Diamonds 18k Vintage Style Wedding Ring Set
$2,846.4355% off

3.80ct H-SI2 Round Natural Certified Diamonds 18k Gold Classic Engagement Ring
$7,581.0053% off

1 1/2 CT E VS1 Round Brilliant Natural Certified Diamonds 18k Gold Women's Ring
$2,196.9955% off

1/2ct F VS1 Princess Natural Diamond 950 PL. Classic Solitaire Engagement Ring
$2,230.0352% off

1.15ct Blue SI1 Round Natural Certified Diamonds 18k Classic Side-Stone Ring
$1,997.0053% off

1 1/2 CT F VS1 Round Cut Natural Certified Diamonds 18k Gold Pendant + Chain
$2,444.4052% off

1 CT E SI2 Round Cut Earth Mined Certified Diamond 18k Gold Solitaire Pendant
$2,467.5654% off

2 1/2ct H SI1 Round Cut Natural Certified Diamonds 950 PL. Classic Eternity Ring
$3,216.5155% off

1 3/4ct E VS2 Emerald Natural Diamonds 14k Vintage Style Sidestone Ring
$4,529.9055% off

1.32ct F-SI1 Round Natural Certified Diamonds 18k Gold Classic Engagement Ring
$2,353.7150% off

2 CT G SI2 Round Cut Natural Certified Diamond 18k Gold Classic Men's Ring
$7,476.0050% off

1 CT D VS2 Round Cut Natural Certified Diamond 18k Gold Halo Engagement Ring Set
$5,148.7253% off

1.38ct G-VS2 Round Earth Mined Certified Diamonds 18k Classic Sidestone Ring
$2,337.9852% off

2.45ct F-SI2 Round Natural Diamonds 950 PL. Vintage Style Sidestone Ring
$5,218.5052% off

1.15ct F-VS2 Round Natural Diamonds 18k Vintage Style Three-Stone Ring
$2,079.3652% off

2 1/4ct I SI1 Round Natural Diamonds 14k Vintage Style Matching Bridal Set
$2,679.7053% off

1.96 CT I-VS1 Oval Shape Natural Certified Diamonds 950 PL. Halo Sidestone Ring
$5,703.6052% off

3.89 CT G-SI2 Round Cut Natural Certified Diamonds 14k Gold Sidestone Ring
$5,258.9552% off

2 1/2 CT E SI2 Round Cut Natural Certified Diamonds 18k Gold Halo Earrings
$4,843.7853% off

2 1/2 CT F SI2 Round Cut Earth Mined Certified Diamonds 18k Gold Halo Earrings
$4,858.0651% off

2 1/2 CT I SI1 Round Brilliant Natural Certified Diamonds 950 PL. Eternity Band
$2,987.0654% off
About us
Established in 1980, Tiffany Jones Designs is a New York-based company and manufacturer located at the heart of the well-known world's diamond center.
Tiffany Jones is our main designer. She designs our beautiful and unique line of jewelry using Russian cut diamonds.
Tiffany Jones has a wide selection of Certified Loose Diamonds with GIA, AGS, IGI, or AGI Certificate, Fancy Color Diamonds, Engagement Rings, Diamond Stud Earring, Micro Pave Rings, Three-Stones Rings, Solitaire Rings, Tennis Bracelets, Diamond Pendants, Diamond Tennis Necklaces, Miami Cuban Link Chains. Bridal Matching Set, Diamond Eternity Bands, Authentic Luxury Watches like Rolex, Audemars Piguet, Patek Philippe, and more.
Excellent customer service is our motto, as we strive to please every one of our clients, knowing that purchasing a diamond or diamond jewelry is an investment for life.
Tiffany Jones is our main designer. She designs our beautiful and unique line of jewelry using Russian cut diamonds.
Tiffany Jones has a wide selection of Certified Loose Diamonds with GIA, AGS, IGI, or AGI Certificate, Fancy Color Diamonds, Engagement Rings, Diamond Stud Earring, Micro Pave Rings, Three-Stones Rings, Solitaire Rings, Tennis Bracelets, Diamond Pendants, Diamond Tennis Necklaces, Miami Cuban Link Chains. Bridal Matching Set, Diamond Eternity Bands, Authentic Luxury Watches like Rolex, Audemars Piguet, Patek Philippe, and more.
Excellent customer service is our motto, as we strive to please every one of our clients, knowing that purchasing a diamond or diamond jewelry is an investment for life.
Seller feedback (1,167)
- f***f (2)- Feedback left by buyer.More than a year agoVerified purchasePurchased a 2-carat diamond solitaire for an anniversary gift. Beautiful ring, very clean stone. Had the weight, cut, and colour verified by a local jeweller after delivery. You cannot beat this quality for the price at an in-store purchase. The communication and service with this seller was excellent. The packaging and authentication paperwork were high quality. Full marks. Thank you to Mike at Tiffany Jones Design.
- d***d (34)- Feedback left by buyer.Past monthVerified purchaseNecklace quite beautiful. Just as described, and better in person. Great value. Looks super layered with other necklace.
- e***o (14)- Feedback left by buyer.Past yearVerified purchase100% recommended! It comes in a nice box, very well presented. I went to a local jewelry store to get it tested, everything was as described.
- o***a (833)- Feedback left by buyer.More than a year agoVerified purchaseGreat price. Great seller communication. Beautiful ring.
- r***t (185)- Feedback left by buyer.More than a year agoVerified purchaseCame in time for Xmas in a gorgeous box. The ring was much better than in the pictures- she loved it!
- a***a (856)- Feedback left by buyer.Past 6 monthsVerified purchaseGood purchase. The ring looks great!