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Welcome to Hydray, buy HPHT/CVD laboratory grown diamonds
2020-5-31 · The price of a ruby is dependant on all the factors above: Colour, Calrity,Cut, Weight, Treatment and Origin. It's important to consider all the factor on each stone to determine its price. Note that this is a rough price guide and does not take into account every possible factors that affects the value of rubies.
2021-11-30 · Color Change Diaspore Price. There is a combination of factors which determine the price for Diaspore. As usual the color is very important and with this gemstone there is the added complication of two or three different colors - the yellow or green base color, the orange or raspberry color change plus the contrast between the two colors.
Value charts: average retail prices, Dec 2021. For each gemstone, we provide a detailed and comprehensive value chart, which will help you evaluate its price, based on the following criteria: - color - carat weight - clarity - cut; Our value charts are based on accurate and up-to-date information on average retail prices.
The largest existing exemplar is of 70 cts. Carat weight is one of the defining factors when estimating amblygonite's value. Similarly to other gemstones, amblygonite's price will depend on different factors, color and carat weight being two of them. Other factors include the clarity of the gemstone and its cut.
Like many stones, the per-carat price of fine quality emerald escalates rapidly with size. For example, a recent price guide lists a fine quality 3-ct Colombian stone as six times more valuable than three equivalent quality 1-ct stones. Value factors hinge largely on color, with nuances of saturation and hue affecting price to a significant degree.
2021-6-3 · Here is the Top 10 list of most expensive gemstones in the world: Tanzanite—$1,200 per carat. Black Opal —$9,500 per carat. Red Beryl—$10,000 per carat. Musgravite—$35,000 per carat. Alexandrite—$70,000 per carat. Emerald .
2021-8-23 · Our mineralminers special offer price for this fine quality natural blue-green tourmaline gemstone is $360. per carat x 4.82 carats = $1735.20 This is the end of our Genuine Blue Tourmaline Gemstones (Indicolite Gemstones) .
Purple gemstone price per carat largely depends on color, origin, cut, treatment, carat weight, and clarity. Color : A bright purple-blue sapphire or a deep purple-blue sapphire are usually more valuable than the excessively light or dark Purple .
The largest existing exemplar is of 70 cts. Carat weight is one of the defining factors when estimating amblygonite's value. Similarly to other gemstones, amblygonite's price will depend on different factors, color and carat weight being two of them. Other factors include the clarity of the gemstone and its cut.
Prices are similar to rubellite, in the range of $400 to $1,000 a carat for high quality gems. Bi-Color Tourmalines. Tourmaline is famous for bi-color and tri-color stones that display two or more areas of different colors. Most often they feature a combinations of .
Value charts: average retail prices, Dec 2021. For each gemstone, we provide a detailed and comprehensive value chart, which will help you evaluate its price, based on the following criteria: - color - carat weight - clarity - cut; Our value charts are based on accurate and up-to-date information on average retail prices.
Apatite Price. Apatite usually sells for ₹ 500 to ₹ 20,000 per carat and above. The price of Apatite is typically determined by the combination of its color, clarity, cut and carat weight. The following guidelines will help to choose the ideal Apatite stone at best price: Apatite Color: Apatite occurs in a rainbow of colors.
Carat also sounds the same as karat, but that's a measure of the fineness of gold or the ratio of pure gold to alloy metals in a mixture. Karat is abbreviated as "K," while carat is abbreviated as "ct.". One carat equals 1/5th of a gram or 200 milligrams. You could also phrase that as .
2021-6-3 · Here is the Top 10 list of most expensive gemstones in the world: Tanzanite—$1,200 per carat. Black Opal —$9,500 per carat. Red .
Gemval valuation reports created by our customers using Online Appraisal Tool. Sphene Valuation Report #99657 (8.70ct, color: 068 - medium yellowish Green; very slightly greyish) Sphene Valuation Report #107632 (1.90ct, color: 041 - medium orangey Yellow; very slightly brownish) Sphene Valuation Report #95409 (2.20ct, color: 059 - medium ...
Carat weight. Carat size also plays a part – the heavier the carat – the more expensive the gemstone. A carat means its weight, so a diamond or a moissanite's measurement in millimeters can vary depending on how it's cut. Choose moissanite that is cut "Very Good." Those gemstones tend to have less depth and more spread.
Gemval valuation reports created by our customers using Online Appraisal Tool. Sphene Valuation Report #99657 (8.70ct, color: 068 - medium yellowish Green; very slightly greyish) Sphene Valuation Report #107632 (1.90ct, color: 041 - medium orangey Yellow; very slightly brownish) Sphene Valuation Report #95409 (2.20ct, color: 059 - medium ...