Platinum Tiffany & Co. Lucida Diamond Solitaire Pendant
Kozi collections
$3,975 OFFER
1.20 ct Natural Sapphires Stud Earring in 14kt White Gold
Kozi collections
$850 OFFER
3 ct Diamonds By the Yard Necklace in 18kt White Gold
Kozi collections
$5,750 OFFER
Natural Red Ruby Stud Earring, 14kt Yellow Gold
Kozi collections
$700 OFFER
Tanzanite Heart Shaped Solitaire Pendant 14kt Yellow Gold
Kozi collections
$950 Reduced Price 21% Off OFFER
G.I.A Certified 13.97 Ct Ruby and Diamond Cocktail Ring
Kozi collections
$25,000 Reduced Price 17% Off OFFER
G.I.A. Certified 11.32 Cts Colombian Emerald & Diamonds Platinum 18kt Gold Ring
Kozi collections
$36,000 OFFER
Blue Sapphires and Diamond Earring in 18kt Gold
Kozi collections
$1,950 OFFER
Fine Sapphire and Diamond 2.10 ctw 3 Stone Ring
Kozi collections
$2,350 OFFER
Fine Blue Sapphire Solitaire Pendant in 14kt White Gold
Kozi collections
$900 OFFER
Natural Blue Sapphire 1.40 cts Stud Earrings
Kozi collections
$1,400 OFFER
Natural Blue Sapphire 3.14 cts Stud Earrings
Kozi collections
$4,500 OFFER
Natural Emeralds 1.30 Ct Round Stud Earring
Kozi collections
$1,500 OFFER
Vintage Siberian Amethyst and Diamonds Balerina Ring, 18k
Kozi collections
$2,850 OFFER
Fine Blue Sapphire & Diamond Ring, 18kt
Kozi collections
$2,950 OFFER
G.I.A. Diamond Heart Pendant on Diamond By the Yard Chain in 18kt Gold
Kozi collections
$7,500 OFFER
Vintage Coral & Diamonds Ring
Kozi collections
$3,250 OFFER
14kt White Gold Diamond & Pearl Bracelet
Kozi collections
$575 Sale Price 50% Off
1.45 ct White Gold Diamond Pendant with Necklace, 14kt White Gold
Kozi collections
$9,600 OFFER
Antique Platinum Pearl Stick Pin
Kozi collections
$850 OFFER
Antique 18kt Gold Victorian 3D Dog Stick Pin
Kozi collections
$1,000 OFFER
Vintage Snake Cuff Bracelet Pearls, 14kt Gold & Tourmalines
Kozi collections
$3,500 OFFER
0.51 ct Diamond Ring in 14kt White Gold
Kozi collections
$1,800 OFFER
0.51 ct Diamond Cushion Cut Ring, 14kt Yellow Gold
Kozi collections
$1,500 OFFER
0.51 ct Diamond Pear Ring, 14kt White Gold
Kozi collections
$2,250 OFFER
5.50 ct Diamond Tennis Bracelet, 14kt White Gold
Kozi collections
$5,900 OFFER
Vintage KYLO Bracelet with natural Amethyst and Mother of Pearl Inlay
Kozi collections
$875 OFFER
2.30ct Diamond 14k White Gold Tennis Bracelet
Kozi collections
$2,300 OFFER
2.50 ct Diamond Straight-Line Tennis Bracelet in 14k Yellow Gold
Kozi collections
$2,500 OFFER
Vintage 5.75 ct Diamond Straight-Line Tennis Bracelet in 14k Yellow Gold.
Kozi collections
$5,400 Sale Price
About Kozi collections
Our Service Pledge
We respond to all orders within 24 hours, we guarantee the authenticity of all our items.About Us
Kozi is a third generation diamond dealers & estate buyers.Our passion starts from buying unique vintage to new age jewelry. Every piece has its own history or story behind it. Aside from buying estate jewelry we love designing our own pieces, mostly with natural gems and diamonds. We sell all estate and vintage as is, just the way we buy it, to keep its original vintage look and sometimes to keep its value, but we are more then happy to polish any purchased item if requested at no extra charge. Upon request we can send a live video of any item in stock. Please feel free to ask any questions you may have.
Thank you for visiting our shop.
Jesse K.