Wholesale of Lab-grown diamonds

Please see below for information on the wholesale distribution of Mogami Jewelry's lab-grown diamonds.

Scope of wholesale sales

Mogami Jewelry offers wholesale sales of high-quality lab-grown diamonds produced in Japan and has a flexible trading system that can meet a wide variety of needs, from small lots to large orders for loose diamonds of 1 carat or more.

We can also flexibly accommodate spot purchases for companies seeking a stable supply or for specific events and campaigns.

Types of lab-grown diamonds handled

Mogami Jewelry offers a diverse lineup of lab-grown diamonds, from melee diamonds to loose diamonds with certificates, colored diamonds, and fancy cuts.

Melee diamonds (minimum order quantity: 2 carats or more in total)

Melee diamonds, with their fine brilliance, are indispensable in jewelry design. We handle melee diamonds and sell wholesale loose diamonds of carefully selected quality. They are also popular as decorations for rings and necklaces.

Loose diamonds with certificate of authenticity

We can also offer loose diamonds with certificates of authenticity from international diamond grading institutes such as IGI and GIA. This is ideal for companies looking for high-quality diamonds, especially for diamonds of 1 carat or more, as many customers demand products with a certificate of authenticity.

Colored Diamonds

We can also provide yellow, pink, blue, and other colored diamonds of consistent quality. For jewelry brands and custom orders, we have a selection suitable for creating jewelry with unique designs.

Fancy cuts (heart, pear shape, etc.)

In addition to the round brilliant cut, we offer lab-grown diamonds in a variety of cuts, including heart-shaped, pear-shaped, oval, and emerald cuts. Fancy cuts are popular among jewelry brands and bridal jewelry that seek originality.

Quality Assurance and Certificate of Authenticity for Lab-grown Diamonds

Mogami Jewelry handles lab-grown diamonds with certificates of authenticity from international grading agencies such as IGI and GIA, which clearly evaluate the quality of our diamonds. Our diamonds meet strict quality standards, enabling us to provide a stable supply.

Wholesale Flow

Mogami Jewelry offers wholesale sales with confidence, thanks to our flexible transaction methods and attentive support system.

1. Inquiry
   First, we will contact you to inquire about the products we handle and our purchasing conditions. Please contact us online or in person to discuss the type and quantity of diamonds you need, as well as the terms and conditions of your transaction.
   
   
2. Ordering Procedures
   Once you have decided on the products you wish to purchase, we will finalize your order through online ordering or in-person transaction. For initial transactions, we will confirm the necessary contractual procedures and documents before formally confirming your order.
   
   
3. Shipping and Delivery
   Depending on the contents of the order, we will inspect, pack, and ship the order in an appropriate manner. Delivery times vary depending on inventory availability and order details, but we strive to respond promptly. Detailed delivery dates will be provided at the time of order.
   

Features of Mogami jewelry's lab-grown diamonds

Mogami Jewelry handles only carefully selected lab-grown diamonds to provide high-quality jewelry. While diamonds from overseas used to be the mainstream, Mogami Jewelry uses internationally recognized domestic diamonds and delivers stones with a certificate of authenticity that guarantees their quality.

We also offer a wide variety of colors and cuts, allowing our customers to choose the diamond that best suits their needs.

How to Select Lab-grown Diamonds

When selecting a lab-grown diamond, it is important to keep in mind the criteria for quality and application.

In terms of quality, it is recommended to check carat weight, color, clarity, and cut (4C evaluation), with particular emphasis on the cut grade, which determines brilliance.

For jewelry making, a wide range of colors and fancy cuts are suitable, while for bridal rings, a round brilliant cut with high clarity is best. Mogami Jewelry offers a wide range of choices, so please feel free to contact us for a consultation.