CDI Diamonds and Jewelry
CDI Diamonds & Jewelry is family owned and operated by Matt Carlozzi Jr. with his son Matt III since 2001 as the former Bernie Helmick Diamonds and Gold. CDI provides a customer experience based on education, selection, expertise and a no pressure approach. We take every effort to stay ahead of the curve on both style and technology. Our diamond viewer allows our customers to view their diamond on a large HD screen instead of a microscope or jewelers loop. CDI offers one of Columbus’s most affordable selection of engagement rings. We carry bridal jewelry lines from the following designers Carrizza, Romance, Mars, and CDI exclusive collection of wedding bands. Also, CDI has a large inventory of diamonds to meet any budget or style. Our fashion jewelry line includes Lafonn and Elle along with the CDI Diamond Fashion Collection. CDI provides our customers with the additional following services jewelry repair appraisals, and financing.
CDI Diamonds and Jewelry 's Products
Real London Blue Topaz Teardro..
$586.51 $1401.17
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified Real Pear Shape Citr..
$613.21 $1411.41
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Natural 1.7 Carat Garnet Teard..
$622.11 $1421.64
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Natural 1.2 Carat Pear Shape B..
$586.51 $1380.7
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
2 Carat Pear Cut Black Onyx an..
$328.41 $1083.89
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
1 Carat Ethiopian Opal and Dia..
$746.71 $1738.93
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Natural Ethiopian Opal Crown S..
$301.71 $981.54
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
4 Carat Ethiopian Opal Solitai..
$426.31 $1155.53
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
1.5 Carat Fire Opal Solitaire ..
$453.01 $1155.53
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Real 1.9 Carat Blue Sapphire a..
$981.89 $1934.98
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Classic Peridot and Diamond St..
$506.41 $1370.47
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified Diamond Bow Earrings..
$329.73 $1474.52
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Lab Created Emerald Classic Da..
$825.63 $1559.78
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Halo Diamond Earrings With Scr..
$347.13 $2343.11
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Natural 3 Stone Diamond Drop H..
$773.43 $2374.51
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Bezel Set Moissanite and Hinge..
$982.23 $1949.97
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
1.9 Carat Moissanite Swirl Stu..
$329.73 $1529.76
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Natural Ruby Floral Stud Earri..
$463.19 $1694.28
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Certified Round Cut Moissanite..
$277.53 $939.47
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka
Real Diamond and Ruby Floral S..
$990.99 $1840.79
Sanibel Island's captivating beaches and lush greenery inspire designs created with sun-drenched canary crystal and verdant green quartz.
Sold by Judith Ripka