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Search: blue sapphire

1.11ct Light Blue Ceylon Sapphire, heat only, eye clean, cut by Eric Normand. 5.9mm custom round. Very bright gem. There is no extinction in normal lighting conditions.
Colored Gemstone
10 years ago
$200
e-mail: sales@gemrite.com Stone: Blue sapphire matched pair Weight: 1.10 cts. Clarity: VVS-VS Dimensions: 5.02x 5.05x 3.17mm Design: Round brilliant (diamond cut) Origin: Ceylon, Sri Lanka Treatment: Heat only Cut by: Native Notes: This is an beautiful matched pair of blue sapphires. The tone is a nice medium blue and the stone's color is vibrant. The brilliance of this stones is very nice. A few tiny inclusions that are undetectable by the unaided eye.
Colored Gemstone
10 years ago
$950
Stone cut by Dan at http://www.customgemstones.com/ Stone is darker teal/blue normally, amazing aqua/teal in sun and lovely purple in incandescent light. From Dan-This sapphire weighs 1.12 carats, measures 5.44mm across the short way and is an Asscher style square emerald cut. It doesn't have quite as many rows of facets (or the excessive depth) as what I would consider a full Asscher cut, but is the same general concept. The color goes from a slightly greenish medium blue in daylight to a slghtly deeper purple under incandescent light. I'd say it has about a 90 percent color change. The stone is usually eye clean, but can show a little shimmer of golden silk under direct, bright light from just the right angle. The bit of silk is very pretty under magnification, and not distracting or very noticeable under normal viewing. Also, it is an untreated stone that is supposed to be from a place in Australia called Ruddy Creek. Set in size 8 Lord of the Gem 14K setting with upgraded trap side stones.
Colored Gemstone
10 years ago
$425
Absolutely stunning "Ladies Art Deco - circa 1930 5.8 gram 14k white gold mounting - containing fourteen 2.0mm round brilliant-cut diamonds of about 0.03 carat each." Set with a Certified/ Natural Unheated 1.78ct Perfect Round 7MM Deep Royal Blue Sapphire. The setting (with the attached appraisal) was purchased from a lady who bought the ring from an estate sale. The ring originally was set with an old euro cut diamond which has been moved into another setting. The center stone diamond shown in the appraisal is not included. Ring is currently sized at 5.5. Your local jeweler can size the ring to any size you wish. I was told that this setting was antique, but I am not a jeweler and cannot guarantee that it is in fact an Art Deco ring as the appraisal says it is. Please inspect the pictures carefully and use your own judgment. Regardless, the ring is absolutely beautiful and constantly receives compliments. The Sapphire currently set in the ring was purchased from a reputable seller on EBay (colorgemstone) for $750.00 (as you can see proof of in the attached picture). The Sapphire is certified by GLC's website using the sapphire's file number (C10402) and weight (1.78). I have included a picture of a printout of the verification report and a picture of the sapphire's verification card. I no longer have the verification card, but a replacement can easily be purchased by the buyer on GLC's website, if needed. I did not buy a replacement because I still have a picture of the card and the online verification, so I do not feel any more proof is necessary. Copies of all the paperwork pictured will be included with the ring. The pictured case will also be included. If upon receiving the ring, you are not completely satisfied, I will accept a return within two weeks of delivery. Buyer will be responsible for the return shipping costs. If the ring has been tampered with in anyway, a return will not be accepted.
Colored Stone Center
10 years ago
$2,500
Gorgeous lilac blue Untreated Tanzanian sapphire by Matt Dunkle. 1.43cts, totally eye clean, great crystal, 7.03mm custom round brilliant cut.
Colored Gemstone
10 years ago
$725
Certified as Sri Lanka Blue Sapphire with Nan Yang Gem Lab Singapore. Eye clean quality piece, absolutely no surface reaching inclusions. Unique, one of a kind piece that you will NOT see anywhere else as it is custom design by Sheila Customize Jewelry Ring certified with nan yang gemological institute written report (included) Earring certified with GIT (gemological institute of Thailand) included Include free fedex delivery Add usd25 for ring resize Thanks for viewing http://www.sheilacustomizejewelry.com/?m=1
Colored Stone Center
10 years ago
$3,500
Stone: Blue sapphire Weight: 3.75 cts. Clarity: VS Dimensions: 9.85x 7.24x 6.73mm Design: Barion Oval Origin: Ceylon, Sri Lanka Treatment: None (No Treatment) Cut by: John B. Notes: This is an beautiful untreated blue sapphire. The tone is a nice medium blue and the stone's color is vibrant. The brilliance of this stone is incredible and turned out very well. A few tiny inclusions that are undetectable by the unaided eye. Includes the original certification showing this stone was not treated. This stone was a recut from an already cut and certified gemstone.
Colored Gemstone
10 years ago
$7,500
Video: https://youtu.be/e8VDvxHBNnk Stone: Blue color change spinel Weight: 2.80 cts. Clarity: VVS2 Dimensions: 8.98x 8.36x 5.53mm Design: Barion cushion Origin: Ceylon, Sri Lanka Treatment: None Cut by: John B. Notes: Cobalt blue spinel with one unusual aspect when under certain spectrum of fluorescent light it turns purple. Some would call it color change and others would call it a color shift. It reminds me of a color change sapphire. It is a wonderful stone to add to any collection. The stone is very vibrant and has a medium to medium tone. e-mail: sales@gemrite.com
Colored Gemstone
10 years ago
$1,200
Stone: Blue sapphire Weight: .93 cts Clarity: VS-SI Dimensions: 5.65x 5.65x 3.62mm Design: Modified Round brilliant Origin: Umba Valley, Tanzania Treatment: None Cut by: John B. Notes: This is a nice untreated blue violet sapphire. The tone of this stone is medium to medium light. Though it is listed as a slightly included stone the silt is not apparent by the unaided eye. The stone shifts color depending on the lighting. Video: https://youtu.be/70XBx2uK7e4
Colored Gemstone
10 years ago
$230
Stone: Blue sapphire Weight: 2.00 cts. Clarity: VS2 Dimensions: 7.37x 6.57x 5.65mm Design: Cushion modified Origin: Ceylon, Sri Lanka Treatment: Heat only Cut by: John B. Notes: This is a beautiful blue sapphire. The tone is a nice medium blue and the stone's color is vibrant to vivid. The brilliance of this stone is incredible and turned out very well. A couple of small inclusions difficult to see by the unaided eye. Will never been seen once the stone is set.
Colored Gemstone
10 years ago
$2,100
Video link: http://youtu.be/1AkY1LFNrK8 Stone: Blue color change spinel Weight: 2.19 cts. Clarity: VVS-VS Dimensions: 9.06x 7.52x 5.08mm Design: Barion Oval Origin: Ceylon, Sri Lanka Treatment: None Cut by: John B. Notes: Cobalt blue spinel with one unusual aspect when under certain spectrum of fluorescent light it turns purple. Some would call it color change and others would call it a color shift. It reminds me of a color change sapphire. It is a wonderful stone to add to any collection. The stone has little to no gray and the tone of the stone is medium.
Colored Gemstone
10 years ago
$800
Video link: http://youtu.be/QqjgNSiFwCY Stone: Blue color change spinel Weight: 3.11 cts. Clarity: VVS Dimensions: 10.28x 7.96x 5.76mm Design: Barion Oval Origin: Ceylon, Sri Lanka Treatment: None Cut by: John B. Notes: Excellent violet blue spinel with one unusual aspect when under certain spectrum of fluorescent light it turns a nice purple with a hint of pink. Some would call it color change and others would call it a color shift. It reminds me of a color change sapphire. It is a wonderful stone to add to any collection. The stone has a very slight gray to it and the tone of the stone is medium.
Colored Gemstone
10 years ago
$1,300
Tanzanite comes from only one source in the world in Tanzania. One source gemstones in fine qualities are true rarities. Most Tanzanite have a more Purplish color to it but in the trade the more Blue the Tanzanite is, the more desirable and valuable it is. The shine and brilliance this gemstone shows is absolutely stunning. In addition to its size and color, this Tanzanite is a great competitor or substitute to the Blue Sapphire.
Colored Gemstone
10 years ago
$1,250
Video link: http://youtu.be/e75nI0fajLA Stone: Blue sapphire Weight: 2.30 cts. Clarity: VVS Dimensions: 7.73x 6.29x 5.65mm Design: Cushion modified Origin: Ceylon, Sri Lanka Treatment: Heat only (Certified by AGL Labs) Cut by: Native cut in Sri Lanka Notes: This is a beautiful blue sapphire. The tone is a nice medium blue and the stone's color is vibrant. This stone includes a certification listing the stone as a natural blue sapphire heated only by AGL Labs.
Colored Gemstone
10 years ago
$1,800
It is hard to part with such beautiful piece. Nowadays It is getting more difficult to find such big size, unheated stone with good saturation. Asking for US$160,000
Colored Stone Center
10 years ago
$160,000
Lovely genuine Art Deco mount in solid platinum set with four natural medium blue sapphires on each shoulder. will hold a square/Asscher stone of around a carat. Weighs 4g. Size 6.5 but can easily be resized. Shipping will be free and will be tracked with signature conformation for security. May also consider a trade- let me know what you have if interested! Thanks :)
Bands
10 years ago
$450
Cleaning out my jewelry box. This is a 6.3mm 1.47 ct Jeff White heated blue sapphire. Gorgeous velvety color. Someone needs to love this stone. The sale is for the stone only, not the setting pictured. I'll pay shipping. Buyer pays PP fees.
Colored Gemstone
11 years ago
$1,375
Amazing band set with 5 medium blue French cut sapphires and 4 sparkling single cut diamonds of excellent clarity and color. It is a half eternity so it can be easily sized, it is currently a size 5. It has beautiful crisp engraving and you can see it on the profile when worn. It still sits low and is very comfortable to wear. Shipping is included in the price. Thanks for looking.
Bands
11 years ago
$295
I had taken this off because I thought I lost it, but it's just been found. I bought this from another LoupeTroop member last year but it only fits on my left hand ring finger and I just don't have the real estate if I add my wide wedding band. It was sold to me as a solid platinum band with French cut sapphires. I'm not that experienced with cuts, but I'm not positive these stones are French cuts, though they are square. You can make the call yourself. :) Approximately 3mm wide. If you need exact width and stone measurements, let me know, and I will whip out my caliper. The other diamond ring in the picture is not for sale. I'm asking less than what I paid for it (it was listed at $249, but I paid an extra $20 for shipping and insurance). The price above also includes insured shipping and Paypal fees. No returns, please ask questions. US sales only, sorry. All offers will be considered. Will come with the red box it came in.
Bands
11 years ago
$200
This modern ring was bought from Etsy seller Steve Goodpeed (sgood108). It has a 10 millimeter manmade blue sapphire in a 14k yellow gold bezel on a sterling silver ring shank. Only worn around the house. In like new condition. Size 5 https://www.etsy.com/shop/sgood108?section_id=10924441&ref=shopsection_leftnav_1 $100. Shipped to US address. Paypal only, and all sales final. Thanks for looking!
Colored Stone Center
11 years ago
$100