Where to Sell Loose diamond | High Price Purchase | JEWEL CAFE

Loose Diamond
If You're Looking to Sell Any We buy diamond jewelleries
Look no further than Jewel Cafe!
We are currently strengthening our purchase price!
Loose diamonds are bare diamonds which are diamonds that have not been processed into jewellery. 4C grade will be set to the diamond when the condition being examine. The scales other than the weight scale in the 4C evaluation scale were originally developed by the GIA (Gemological Institute of America). GIA method is currently most widely used in Japan.

At Jewel Cafe, well trained staffs have many knowledges to appraise the purchase of loose diamond. Please be assured that price will be properly set even for melee diamond in a ring or loose diamond without certificate.

If you have certificate from the Central Gem Laboratory or GIA, we will quote higher price and purchase loose diamonds. No assessment fees or processing fees! Totally free of charge.

If you are in doubt such as “I don’t even know it is a diamond or not.”, “Can I sell this shape of diamond?”, first of all, please bring your loose diamond and visit the nearest Jewel Cafe. Jewel Cafe is currently enhancing the buying of loose diamonds. Please feel free to contact us. Please also feel free to contact us as we are purchasing various items other than loose diamond.
Expensive Purchases

We Purchase at a
Higher Price!

We have a wide range of sales channels, and our professional staff can provide you with the best price in the industry for any kind of Diamond Jewelry. Please feel free to use our free appraisal service, which has the highest satisfaction rating.

Diamond Band Ring

0.7ct with GIA certificate
CompanyA RM15,600
CompanyB RM17,500
CompanyC RM15,000

Jewel Cafe Purchase Record

RM18,900
記念切手シート・アルバム多数

Solitaire Ring

2.5ct with GIA certificate
CompanyA RM59,000
CompanyB RM54,000
CompanyC RM51,000

Jewel Cafe Purchase Record

RM67,000
未使用官製ハガキとバラ切手

Wide Band Diamond Ring

2.0ct with GIA certificate
CompanyA RM67,800
CompanyB RM61,400
CompanyC RM58,000

Jewel Cafe Purchase Record

RM75,000
切手シート超大量

Diamond Band Ring

0.6ct with GIA certificate
CompanyA RM13,700
CompanyB RM11,400
CompanyC RM11,800

Jewel Cafe Purchase Record

RM15,700
切手コレクション多数

Jewel Cafe Diamond Purchases Expensive Purchase Record Differentiate from other stores

  • We bought Diamond ring 0.80ct/0.13ct K18YG!

    Diamond Purchase

    We bought Diamond ring 0.80ct/0.13ct K18YG!

    High Purchase Record!
    RM6,500
  • We bought Pink Diamond 1.53ct Diamond Ring Pt900!

    Diamond Purchase

    We bought Pink Diamond 1.53ct Diamond Ring Pt900!

    High Purchase Record!
    RM31,000
  • We purchased Diamond Necklace 0.18ct/0.47ct K18!

    Diamond Purchase

    We purchased Diamond Necklace 0.18ct/0.47ct K18!

    High Purchase Record!
    RM1,500
  • We purchased Diamond Ring 0.30ct/0.83ct K18YG!

    Diamond Purchase

    We purchased Diamond Ring 0.30ct/0.83ct K18YG!

    High Purchase Record!
    RM3,000
  • Diamond Earrings 0.47ct/0.47ct K18YG has been bought!

    Diamond Purchase

    Diamond Earrings 0.47ct/0.47ct K18YG has been bought!

    High Purchase Record!
    RM2,500
  • Diamond Ring 0.79ct Pt900 has been purchased!

    Diamond Purchase

    Diamond Ring 0.79ct Pt900 has been purchased!

    High Purchase Record!
    RM2,500
  • Pink Diamond 1.09ct Pt900 has been purchased!

    Diamond Purchase

    Pink Diamond 1.09ct Pt900 has been purchased!

    High Purchase Record!
    RM40,000
  • We puchased Diamond Earrings 0.50ct/0.50ct K18YG!

    Diamond Purchase

    We puchased Diamond Earrings 0.50ct/0.50ct K18YG!

    High Purchase Record!
    RM1,500
  • We bought Diamond ring 0.80ct/0.13ct K18YG!

    Diamond Purchase

    We bought Diamond ring 0.80ct/0.13ct K18YG!

    High Purchase Record!
    RM6,500
  • We bought Pink Diamond 1.53ct Diamond Ring Pt900!

    Diamond Purchase

    We bought Pink Diamond 1.53ct Diamond Ring Pt900!

    High Purchase Record!
    RM31,000
  • We purchased Diamond Necklace 0.18ct/0.47ct K18!

    Diamond Purchase

    We purchased Diamond Necklace 0.18ct/0.47ct K18!

    High Purchase Record!
    RM1,500
  • We purchased Diamond Ring 0.30ct/0.83ct K18YG!

    Diamond Purchase

    We purchased Diamond Ring 0.30ct/0.83ct K18YG!

    High Purchase Record!
    RM3,000
  • Diamond Earrings 0.47ct/0.47ct K18YG has been bought!

    Diamond Purchase

    Diamond Earrings 0.47ct/0.47ct K18YG has been bought!

    High Purchase Record!
    RM2,500
  • Diamond Ring 0.79ct Pt900 has been purchased!

    Diamond Purchase

    Diamond Ring 0.79ct Pt900 has been purchased!

    High Purchase Record!
    RM2,500
  • Pink Diamond 1.09ct Pt900 has been purchased!

    Diamond Purchase

    Pink Diamond 1.09ct Pt900 has been purchased!

    High Purchase Record!
    RM40,000
  • We puchased Diamond Earrings 0.50ct/0.50ct K18YG!

    Diamond Purchase

    We puchased Diamond Earrings 0.50ct/0.50ct K18YG!

    High Purchase Record!
    RM1,500
  • We puchased Diamond Ring 0.62ct Pt900!

    Diamond Purchase

    We puchased Diamond Ring 0.62ct Pt900!

    High Purchase Record!
    RM7,000
  • Diamond Necklace 0.30ct/0.37ct K18 has been bought!

    Diamond Purchase

    Diamond Necklace 0.30ct/0.37ct K18 has been bought!

    High Purchase Record!
    RM2,200

※The value is only for reference purpose. Value affected by the condition and market price.

Purchase Results

Real Time Loose diamond
Purchases

Diamond is purchased from thousands of customers every day at Jewel Cafes nationwide. Here are some examples of Diamond purchased by us. If you have any questions, please feel free to contact us. If you are not sure whether you can sell it or not, please feel free to contact us first.

Types of Diamond Jewelries

Reason for Popularity

Why Jewel Cafe's

Acquisition Appraisal
is Popular

Professional appraisal
Reason for popularity <1>

Professional appraisal staff

JEWEL CAFE's professional appraisal staff provide you with careful appraisal services. Every day we strive to absorb the latest second-hand acquisition information and market conditions to provide customers with satisfactory prices.

JEWEL CAFE's professional appraisal staff provide you with careful appraisal services. Every day we strive to absorb the latest second-hand acquisition information and market conditions to provide customers with satisfactory prices.
Possess multinational bases and establish exclusive sales channels
Reason for popularity <2>

Possess multinational bases and establish exclusive sales channels

JEWEL CAFE also has several business locations overseas. The purchased commodities have multiple distribution channels both domestically and overseas, so higher purchase prices can be achieved.

JEWEL CAFE also has several business locations overseas. The purchased commodities have multiple distribution channels both domestically and overseas, so higher purchase prices can be achieved.
Over 300 stores managed worldwide
Reason for popularity <3>

Over 300 stores managed worldwide

JEWEL CAFE has more than 300 directly-operated stores, serving a total of more than 3 million customers. We will continue to work hard to win the trust of our customers.

JEWEL CAFE has more than 300 directly-operated stores, serving a total of more than 3 million customers. We will continue to work hard to win the trust of our customers.
Various benefits available
Reason for popularity <4>

Various benefits available

At Jewel Cafe, we have prepared various benefits that you can use when you visit us, and we are very pleased with our repeat customers. Jewelry cleaning are also very popular.

At Jewel Cafe, we have prepared various benefits that you can use when you visit us, and we are very pleased with our repeat customers. Jewelry cleaning are also very popular.
At Jewel Cafe, we have prepared various benefits that you can use when you visit us, and we are very pleased with our repeat customers. Jewelry cleaning are also very popular.
Conveniently located shops
Reason for popularity <5>

Conveniently located shops

JEWEL CAFE has stores in convenient places such as MRT stations, bus stations, and intersections. Our goal is to create a comfortable space where customers can enter freely.

JEWEL CAFE has stores in convenient places such as MRT stations, bus stations, and intersections. Our goal is to create a comfortable space where customers can enter freely.
Diamonds Sold at Jewel Cafe

Customer Reviews

Trusted buyer for my loose diamonds.

Jewel Café is a good place to sell my loose diamonds without certificate. I came to Jewel Café after I found in Facebook. The place is so convenient and feel safe to sell my items. Very satisfied with the price and the staff are so helpful. Nice environment and very good service. I also get the member privileges that I can use it anytime because has no expired date. I have a branded watches and old jewelry that I plan to sell. I will come again to sell it and redeem the member benefits on the next transaction. I also get the grand lucky draw price rm100 cash on lucky wheel. It’ so fabulous and I will recommend to my siblings and friends about this place. Very trusted buyer and fast service. Easy to sell any unwanted items for instant cash.

I sell my loose diamonds with good price.

My friends invite me to Jewel Café because I want to sell my loose diamonds that I bought at Sri Lanka. I planned to custom made for my bracelet and rings. But I have no time to do it and now I decided to sell it. My diamonds have no certificate, and I totally do not know the grade for my diamonds, but I only remember my diamonds is 0.5ct 1 piece that I plan to make my ring, and the others is 0.3ct for four pieces for my bracelet. Then I came to Jewel Café with my friends and the staff are so friendly. I am comfortable with this place and so lovely with the environment. The staff start appraised my diamonds and they are so professional. They served us drinks and wonderful snacks too during the assessment. No wonder my friends invite me to come to this place. I am happy with the price, and they added me 10% more from my friend invitation card and at the same time my friends also get RM100 cash. My friend was so happy and after that she treat me drinks at Starbucks. I love this place and I also get the member benefits and the lucky wheel prize. I will come again to sell my unwanted branded bags on the future.

Higher price for my loose diamond.

I have three pieces loose diamond its is a round brilliant cut. The diamond’s have no GIA certificate. I saw Jewel Café in website, and they can buy diamonds even without GIA certificate. I came to Jewel Café to get free estimations for my diamonds, and I am so happy with the customer service. They greet me very well. They explain to me about the diamonds criteria, and they are so professional to check my diamonds. During the appraisal they served me drinks and Japanese snacks. After they done estimated my diamonds the price that they quote are very satisfied even without GIA cert. I’m absolutely happy with the price and the lucky draw give also the members privileges. I give 5 stars for Jewel Café, and I will come again.
Diamond's 4Cs

About the 4Cs of Diamonds

There was no universal indicator for measuring diamonds until the mid-twentieth century. In certain conditions, the Gemological Institute of America (GIA) created the world's first standard for representing diamonds. Today, the Color / Clarity / Cut / Carat Weight '4C for Diamond Quality' is recognized worldwide as the international standard for assessing the quality of any diamond.
  • Colour

  • Clarity

  • Cut

  • Carat

The degree of colorlessness is typically used to assess the colour grade of gem-quality diamonds. Diamonds that are chemically pure and structurally perfect are colourless and have a higher value. The GIA colour level reliably tests colorlessness by contrasting it to colour samples of each colour grade under particular lighting conditions.

Color variations between diamonds can be slight and undetectable to the untrained eye, but these differences have a significant impact on the appearance and price of diamonds. The GIA colour rating system for determining the colour of diamonds is the most widely used in the global gem industry.

Diamond's initial 'D' reflects the highest level of transparency. The lower the rating, the yellower the product.

JEWEL CAFE
+FAQ for Color
Q
Why is the GIA color rating grade 'D-Z' instead of 'A-Z'?
A
Before the birth of the GIA color rating, there were no clear criteria, there was a mixture of rating grades such as 'A, B, C ...', '0, 1, 2 ...'', 'I, II, III ...'' and misleading subjective expressions such as 'Gemuru' and 'Blue White'. As a result,customers were sometimes confused. The GIA introduced levels with a 'D-Z' notation beginning with a 'D' to avoid confusion with current ones when determining a colour rating based on logical and straightforward standards. Other rating charts are rarely used now that the GIA colour rating has become a strong consistency standard and has spread across the world.
Q
Specifically, how do you determine the color of a diamond?
A
Human understanding of diamond colour is strongly impacted by the light source and background. As a result, GIA evaluates the colour by contrasting it to various colour samples that meet the requirements for evaluation under the given circumstances. Judgment will be made by two or more appraisers for each diamond. If the results of each judgment do not match, or depending on the weight and quality of the diamond, the judgment will be left to another appraiser. The rating grade will not be finalized until the judgment results are agreed upon.

Ways to Sell Diamond
Jewelries
at a High Price

Purchase of Diamonds with Certificates of Authenticity

アイシャドウ買取

A diamond with a certificate is a diamond that has been graded by a diamond grading agency. There are four grades listed: Color, Clarity, Carat and Cut. At Jewel Cafe, our skilled staff will use their extensive knowledge to assess your diamond purchase with a certificate of authenticity. If you have a diamond without a certificate, we will give you a good price. If you have a diamond with a certificate from the Gemological Institute of America or GIA, we will give you a higher estimate for your diamond purchase.

Purchase of Loose Diamonds

ローション・化粧水買取

A loose diamond is a bare diamond, meaning the diamond itself has not been processed into jewelry. A loose diamond is a diamond that has not been processed into jewelry. The 4C grading scale, other than the weight scale, was first developed by the Gemological Institute of America (GIA). Initially, the GIA (Gemological Institute of America), a gemological education organization in the United States, developed the 4C scale on its own. Currently, the GIA method is the most widely used in Japan. At Jewel Cafe, our skilled staff will assess your loose diamond purchase with a wealth of knowledge.

Purchase of Multiple Diamonds

口紅買取

In the Roman writings of ancient Europe, diamonds were introduced as a type of substance called 'Adamas', which described hard objects, including steel. The word 'Amadas' was transformed into Diamant via Diamas, which became the origin of the word diamond. The word 'Amadas' comes from the Greek word meaning 'unconquerable power. The diamond is the birthstone for the month of April, and is hard, beautiful, shining, and captivating. It is also the birthstone for the month of April, and its words are 'eternal bond, purity, and fortitude'.

Purchase of Melee Diamonds

乳液・ミルク買取

The word 'melee' refers to the size of a gemstone and means 'small stone' in French. A melee diamond is a small gemstone, generally less than 0.1~0.2ct. The term 'melee diamond' generally refers to a small diamond of 0.1 to 0.2ct or less, and is used as a side stone to complement the middle stone or as a diamond to decorate a wedding ring. It is used as a side stone to complement the middle stone, or as a diamond to decorate a wedding ring. The melee diamond is an essential element that greatly affects the brilliance of the entire ring.

Purchase of Tapered Diamonds

コンシーラー買取

A tapered diamond is also called a tapered baguette cut diamond. A tapered diamond, also called a tapered baguette cut diamond, was originally used not as a main stone but as a side stone or a type of melee diamond in a ballerina type design surrounding the middle stone. A bucket is a shape often used for melee stones. The term 'bucket' is derived from the French word for 'rod'. The tapered bucket cut is a trapezoidal shape, where 'taper' means 'tilt' and 'baguette' means 'bar'. The tapered bucket cut is a trapezoidal cut. When the trapezoidal shapes are aligned in the same direction, a curve is created to express a delicate design.

Purchase of Colored Diamonds

香水買取

There are two types of colored diamonds: naturally colored diamonds and artificially colored diamonds. The most popular type of colored diamond is the natural pink diamond, which is a rare stone and commands a very high price because there are so few of them. Blue diamonds and yellow diamonds are the next most popular as they are often used in high brand jewelry.

Diamond Jewelries
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Loose diamond Ranking

Loose diamond Ranking

Ranking1

Loose diamond without certificate

There are many customers who bring in loose diamond without certificate. We are happy to purchase them even with engraving or yellow and brown diamonds.

Ranking2

Most welcome even for 1 diamond

Jewel Cafe is happy to evaluate even from 1 diamond. Please feel free to contact us even if you do not know whether it is a diamond or not.

Ranking3

Broken diamond

Jewel Cafe will buy any diamond in any condition even from a piece of diamond that has fallen from a ring or necklace to a diamond that has been chipped.

About Loose diamond

In order to determine the value of the diamond, various grading system was created in the past but the 4C which developed by GIA was a globally recognized system based on “Carat (weight)”, “Colour”, “Clarity” and “Cut”. Back in the early 1950s, GIA’s first diamond grading laboratory was opened in New York. Later, the quality analysis report issued by this institute created a revolution in the international diamond industry. The clear-cutting grading system which introduced in 2006 has become the most widely used standard among diamond and jewellery professionals worldwide today. “Carat” is the weight unit used for diamonds (and other gems) and loose diamonds can be directly weighed accurately which makes weight the most objective view of the 4C. “Colour” is graded from colourless to yellow to brown and when the grade is nearer to colourless, the higher the value will be. “Clarity” is graded by the presence or absence of internal impurities such as damage or foreign substances call inclusions inside the diamond. “Cut” means the proportions and finishing of the diamond. Proportion refers to the relationship between size, shape, symmetry, weight distribution and cutting angle for the stone. Finishing means details of facet shape, position, and polishing. Thus, 4C is vey important during valuing diamond. When we purchase your loose diamonds, of course we look for diamonds in good condition, but we also actively buying loose diamond which have missing part or with scratches. Therefore, please visit us for loose diamond assessment. We are confident with the loose diamond buying price.

Diamond Trivia of the Week

Tips of Diamond Jewelry
1 Carat Diamond Necklace With Certificate

Tips of Diamond Jewelry
1 Carat Diamond Necklace With Certificate

Big solitaire diamond necklaces are a classic piece of diamond jewellery. It's a jewellery that literally fastens the diamond, removes needless development, and highlights the diamond's initial beauty at the collar, but the big diamond has a greater appearance and offers an elegant performance. As a result, many jewellery stores sell this item, but we also purchase a lot of them at our shop adding to purchase higher-quality diamonds or are tired of designing as the main reason.

There was a period when higher-quality diamonds were used for rings, then for necklaces, and finally for earrings, depending on the use. Since I was looking at the diamond closer to my own eyes, I preferred to concentrate on quality as much as possible when it came to rings. Earring are casually guided because necklaces tense to draw more attention. Each has a specialized role, and diamonds can be used effectively.

The grade of the diamond may be clearly labelled, particularly in the case of a large diamond necklace with a single stone (solitaire), but there are distributors that use diamonds with a slightly lower rank in the above period. Therefore, when purchasing a new item, we recommend that you choose a necklace with a certificate that clearly states the quality of the diamond.

Also, if you want to buy a new design necklace or replace it with a higher-grade diamond, please come to Jewel Cafe, where you can sell your diamonds at a high price.