Blue sapphires are found in the form of star sapphires. These six-rayed blue stars are very attractive and are much more valuable than the black variety. Care should be taken when identifying all forms of star corundum, as synthetic stars are very inexpensive to produce and are common.Synthetic stars appear to be of high quality, with very little if any irregularites, razor sharp stars.

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Find out the characteristics and features making star sapphires unique and rare. Learn about asterism, an optical phenomenon displayed by these one-of-a-kind gems, why a "perfect star" sapphire should be a concern, how critical the cut of a star sapphire is, and where 2020 trends see star sapphires.

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Blue Sapphire Gemstones 12 x 10.78 x 5.75mm 6.03 carats Auction #951162 Gem Rock Auctions

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The Blue sapphire ring is one of the symbols of royalty and class. You can book or customize a blue sapphire ring on-demand at the best rates from the market. Moreover, you can get add on laboratory certificate for your sapphire. We provide the most desirable sapphire ring price in Pakistan. Our international prices are also unmatchable.

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Buy best quality oval cabochon natural blue star sapphire for sale, We offer oval cabochon natural blue star sapphire on sale at very best prices. check prices and shapes for glass gems here!

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Sapphire is a precious gemstone, a variety of the mineral corundum, consisting of aluminium oxide (α-Al 2 O 3) with trace amounts of elements such as iron, titanium, chromium, vanadium, or magnesium.It is typically blue, but natural "fancy" sapphires also occur in yellow, purple, orange, and green colors; "parti sapphires" show two or more colors.

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Blue Sapphire Price Difference | Neelam Ki QeematI hope you will like this video.....For business inquiries contact us =0092301 0234000 only Whatsapp.Cont...

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Natural & Untreated Blue Sapphire weighing 4.92 ct with GIA certificate Gemstone..... Natural Blue Sapphire ... Top Rare Natural Sapphire 3.01 Cts from Kashmir, Pakistan. sparklingstones. $300 $300 . $ ... Burma Blue Star Sapphire, 11.02 Carats, Greyish Blue …

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Flame Fusion Pink# 1.5 (Light) Flame Fusion Pink# 2 (Medium) Flame Fusion Pink# 3 (Dark) Flame Fusion Ruby# 5 Flame Fusion Dark Ruby# 7 Flame Fusion Garnet# 8 Flame Fusion White Sapphire# 12 Flame Fusion Yellow Sapphire# 22 Flame Fusion Blue Sapphire# 33 (Light) Flame Fusion Blue Sapphire# 34 (Medium) Flame Fusion Blue Sapphire# 35 (Dark) Flame ...

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Vintage 14k White Gold 2.29ctw Bezel Blue Star Sapphire Round Diamond Swirl Ring. $876.48. Was: $996.00. Free shipping. Vintage PLATINUM RING 8.81CT.

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Kashmir Sapphire Gemstones 8.53 x 8 x 7.39mm 5.1 carats Auction #957303 Gem Rock Auctions

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The ground color can be ruby red (or an almost grayish, dull red), in which case it is known as a star ruby, or sapphire blue, in which case it is known as a star sapphire, but it can also be blue-gray, smoke gray, or blackish, all of which come under the name of asteria, a generic term also applied to ruby and sapphire.

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Star Sapphires display a 6 or 12-rayed star on the gem when a single light source is directed on the gem. These stones are generally cut as cabochons to bring out the best star that can be visible. Formed by what is commonly known to be needles in the gemstone industry, the star seen on a sapphire tends to be more valuable when the rays are ...

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Star Sapphire Color. Star sapphires can range in color from blue in various tones, to pink, orange, yellow, green, lavender, gray and black. The coloring agents in blue sapphire are iron and titanium, and vanadium in violet to purple colored stones.

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Appliances - BLUE STAR Split AC Price in Karachi, Lahore & Islamabad (PAKISTAN). Read BLUE STAR Split AC reviews, price & specification at ShopRex make decision to purchase at best price.

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The price you pay for any star sapphire should be in direct relationship to the rarity and quality of the stone you are buying. Buying direct from AJS Gems you'll get the best value in the market. ... Blue Star Sapphire Platinum Ring - 4.78 carats # SST1698BZ. N/A. Unheated, Translucent. US $5,650.00. Click for Details. Unheated Blue Star ...

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Men's 18K Solid Gold Deep Blue Star Sapphire Ring 10 Grams. New (Other) $1,699.00. or Best Offer. Free shipping. Watch. MJG STERLING SILVER CLASSIC MEN'S RING. 9 X 11mm LAB BLUE STAR SAPPHIRE. SZ 10.

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Gemstones News: Neelam Stone, Blue Sapphire Stone - Of all the gemstones available, the Blue Sapphire is one of the strongest and fastest acting gemstones. Governed by …

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Natural Blue Star Sapphire (Burma) COLOR: It has a nice Blue Colour. ORIGIN: Myanmar CHEMICAL COMPOSITION: Al2O3 Corundum (Aluminium Oxide) CUT: Oval Cabochan. Top Quality. SPECIFIC GRAVITY: 3.95-4.03 REFRACTIVE INDEX: 1.762-1.788 HARDNESS: 9(Hardest after Diamond) FORMATION: A star sapphire is so named due to the appearance of a star-shaped format which presents itself when the sapphire …

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Blue sapphire with these qualities command the highest prices per carat. In todays market the majority of blue sapphire have undergone heat treatment to improve their color and clarity. The heating of sapphire has been a common practice for hundreds of years.

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Buy best quality round blue sapphire for sale online, Gems N Gems offer round blue sapphire on sale at very best prices. Check prices and all shapes here!

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Star Sapphire 85.30Ct Natural 6 Rays Blue Star Sapphire DR648/A39 ... Peridot 3.50Ct Natural Pakistan Himalayan Green Peridot D2414/A10 …prices are great. No hassle with shipping!!! You have not bid on this auction. $ Place Bid. Shipping $30.00 ...

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We Gems deals in Natural, Untreated & Best Quality Gem stones only. We are leading Gem Dealers in Sri Lanka from Colombo and Galle. Gemstone price in Sri Lanka: Ceylon Blue Sapphire, Yellow Sapphire, Tourmaline, Moonstone Etc. Gems in Sri Lanka with prices and sri lanka gems online. Buy Gemstone Jewellery Online.

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Star sapphires exhibit a special optical phenomenon called asterism. Tiny needles of silk within the sapphire crystal reflect light and form a star sapphire's telltale star. The most common star pattern is a 6-rayed star, although star sapphires with 4 rays and 12 rays have been found. Watch the video for more information on Star Sapphires.

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While blue zircon has a luster similar to that of sapphire, it is an electric blue or blue-green unlike that of any other gemstone. Furthermore, its strong birefringence, seen in a clear duplication of the facet edges when viewed through the stone with a lens, would remove all trace of doubt; sapphire is doubly refractive as well, but to a much ...

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Average brilliancy of 40% to 60%. Add to 20% or deduct to 10% for other cutting. Prices for ovals and cushions. Add 8% to 10% for rounds and pears. Add 10% to 20% for emeralds and marquis. Note: If certified Burmese and untreated, add 50%, except fair or lower grades. Typically, mid-quality untreated blue sapphire will sell for 20-30% more than ...

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Sapphire Ring Price in Pakistan - Latest Sep, 2021 Prices. The Lowest price of Sapphire Ring in Pakistan is Rs. 4,725, and estimated average price is Rs. 12,387 . Get the latest price for Gilgit Bazar, Ringly Wine, 14k Gold, and other products. Sapphire rings hold their own against gold rings and diamond rings in such that these sapphire rings ...

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Blue star sapphires and star rubies are usually priced high. Black stones with gold star are less expensive. However the price will largely depend on the intensity of the gemstone color, level of transparency and the prominence of the star. Thus the price one have to pay for a good quality star sapphire can vary largely.

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The 182-carat Star of Bombay, (mined in Sri Lanka), located in the National Museum of Natural History, in Washington, D.C., is another example of a large blue star sapphire. The value of a star sapphire depends not only on the weight of the stone, …

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Find the best Blue Sapphire in Pakistan. OLX Pakistan offers online local classified ads for Blue Sapphire. Post your classified ad for free in various categories like mobiles, tablets, cars, bikes, laptops, electronics, birds, houses, furniture, clothes, dresses for sale in Pakistan.

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