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About Us

Company Overview

Techno Carbon USA offers a new choice in diamonds.

Techno Carbon established in the year 2015. Techno-Carbon is one of the well - known B2B companies in diamond industry. With a professional in-house team we are capable of offering a wide range of diamonds available in various colors, carat, cut and clarity.

We excel in the field of diamond industry as our motto is to provide high quality diamonds with excellent customer support at most competitive price along with expert guidance and education. Our extraordinary selection of diamonds make us different and uniquely place us to achieve enormous growth.

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Lab Created Diamonds

Lab created diamonds are aresponsible choice that require no new mining and offer excellent value. They exhibit the same fire, scintillation, and sparkle as natural diamonds.

Technology

Lab Grown Diamonds widely known as HPHT Diamonds or CVD diamonds are the two common production methods referringto the high-pressure high-temperature and chemical vapor deposition, respectively.

Lab Grown Diamond

Lab Grown Diamonds grow through the same natural crystallisation process as mined diamonds, as well as share the same physical,

Eco Friendly

Unique Lab Grown uses less than half the amount of energy to produce similar amounts of rough carats compared to natural mines.

Conflict Free

Unique is the leading brand name with the widest collection of Type IIa Lab created diamonds – The purest of pure grade in diamonds.chemical and optical properties.

DIAMOND EDUCATION AND GUIDANCE

Each diamond is individually selected and graded against its color, clarity, cut and carat weight, but the Ophira Diamond process goes beyond standard diamond grading. Confidently make the right choice by learning how to select your perfect diamond.Every loose diamond on Ophira Diamonds is conflict-free and certified by one of the top 3 grading laboratories: GIA, AGS or IGI. The diamond certificates are displayed along with the loose diamond on our site.

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