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A CUT ABOVE® Super Ideal Diamonds – Among the Finest in the World
12126 people worldwide
already purchased on Whiteflash

I finally got my hands on the ring just a few days ago - It is absolutely stunning. And last night in front of the "Old Opera" in Frankfurt, she said yes. Thank you so much for all of the ...
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  • Designer Rings

Insured shipping is FREE within the United States, Canada and the U.S. Territories. All diamonds and jewelry purchased from Whiteflash will be shipped via Federal Express Overnight® Monday through Thursday. Shipments made on Friday for Saturday delivery are available for $20. Due to the high value of the items being shipped, all packages must be shipped to an Authorized FedEx “Hold for Pick” up location. (FedEx Staffed Only). Photo ID and signature are required for anyone picking up the package.

On the day of shipment customers will be notified by email confirming the expected delivery date, address, telephone number and operating hours to the FedEx location where the package is shipped to. Customers paying by Bank Wire Transfer... read more >>

Return Policy

The Whiteflash mission is to deliver A Brilliant Diamond Buying Experience® to each and every customer.  To assure your complete satisfaction we proudly offer a “no questions asked” 30 Day Money Back Guarantee on all in-house Whiteflash certified diamonds, including diamonds from our A CUT ABOVE®, Expert Selection, and Premium Select categories. The 30 day guarantee also applies to all regular catalogue settings into which these diamonds may be mounted, as well as all regular catalogue jewelry... read more >>

To help reduce the stress of your diamond buying experience we offer a One Year Buy Back Guarantee on the purchase of any Whiteflash in-house certified diamond.  Diamonds from our A CUT ABOVE® , Expert Selection, and Premium Select categories are automatically covered by this benefit.

If you should need to sell your diamond after your 30 day return period, Whiteflash will buy qualifying diamonds back at 70% of the diamond’s purchase price.  This benefit is guaranteed for one year from the date of your invoice... read more >>

All diamonds at Whiteflash are certified conflict-free, secured through legitimate sources not involved in funding conflict and in compliance with United Nations Resolutions, in accordance with the Kimberly Process and the USA Patriot Act.

There is more you should know

We are deeply concerned with exploitation in areas where natural resources are rich and people are poor. This is a first-order problem in the world we all share. At Whiteflash we are proactive; taking initiative not only to bring conflict free diamonds to our... read more >>

By virtue of our state-of-the-art manufacturing systems and our meticulous inspection procedures you can be confident that your jewelry will be delivered in impeccable condition.  All Whiteflash orders are fully guaranteed against defects in materials and workmanship for a period of one year.  With proper care and maintenance you can expect to get a lifetime of enjoyment from your Whiteflash jewelry. 

Your Whiteflash jewelry is built to be durable and should be worn and enjoyed.  However, gold and platinum and even diamonds can be damaged and will experience some level of wear and tear.  Important information relating to proper care can be found on the Jewelry Care Essentials page... read more >>

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30-Day Returns >>

Japan Jewelry

Japan-JewelryWhether you are a tourist visiting for a week, a student or businessperson staying for several months, or an expat who has come for good, shopping in Japan can be an intimidating and confusing prospect if you did not grow up here. And as much as that can be true for small purchases like groceries or clothing, it is even more true when it comes to a major purchase, like jewelry. For that reason, many Japan-dwelling Westerners avoid visiting Japan jewelry stores altogether, opting instead to purchase jewelry online and have it shipped from the United States.


While this may be a perfectly reasonable option for some, there is no reason that, if you are in the market for an engagement ring in Japan, you shouldn’t actually purchase that engagement ring in Japan itself. Besides for providing a sorely-needed boost to the local economy, you will also be promoting the work of traditional Japan jewelry makers, who have been perfecting the art of the perfect Japan ring for hundreds of years.


One easy and fun place to find diamond jewelry in Japan is at the Japan Jewelry Fair, which is held annually in August. An incredibly wide array of Japan jewelry vendors exhibit their wares at this three-day fair, which attracts tens of thousands of vendors, retailers, shop owners, shoppers, and tourists. Everything from wholesalers of costume jewelry to vendors of the finest Japan diamonds can be found at the fair, which is held at Tokyo’s Big Sight Exhibition Center. Westerners living in Japan will be relieved to note that although most of the vendors and organizers of the fair are Japanese, English signage is prevalent and many vendors speak fluent English and other Western languages. Additionally, since the fair is closely supervised by several government ministries, only reputable and honest jewelers tend to take their business there.


At any other time of the year, it is still possible to find great diamond jewelry in Japan, you just have to be willing to go a little ways off the beaten track and perhaps speak a little Japanese to get it. In Tokyo, Japan’s diamond connoisseurs go to Vendome Aoyama in Mikimoto. The flagship store of this Japanese jewelry chain is located in the Ginza shopping district. Also located in this area are several department stores, all of which have well-stocked jewelry counters that can meet your more basic diamond jewelry needs. There is even a location of the world-famous Piaget luxury watch and jewelry store located right here in Ginza—with the same kind of high quality merchandise and attentive customer service you would expect in the brand’s New York or Paris locations.


Tokyo and the rest of Japan have quickly risen to become leaders on the international business and fashion scene. Even the setbacks brought on by the March, 2011 tragedies have not dimmed the rising star of the Land of the Rising Sun. If you are looking for diamond jewelry in Japan that sparkles as much as the sun off the glass of one of Tokyo’s modern high-rise skyscrapers, there is no need to leave the city to find it.


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    Telephone 1-877-612-6770
    Outside USA 1-832-252-6770
    2150 Town Square Pl
    Sugar Land,
    TX 77479 USA
    Winner of the 2015 BBB Pinnacle Award
    Best Jeweler in Houston, Texas

Welcome to Whiteflash!

We cordially invite our Houston area clients to visit our beautiful boutique style showroom for a very special experience. Come see our A CUT ABOVE® diamonds and designer engagement rings in person and meet our friendly and knowledgeable staff of jewelry professionals.

Book your appointment now by visiting our Showroom Page where you can schedule your visit and learn more about the special venue we have created for our Houston area clients