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Natural Diamond Center: Jewelry For Sale

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Adorable 14K yellow gold horseshoe pinkie ring with 11 single cut diamonds, size 3. Diamonds are very clean, VS clarity, estimated to be H/I color. Horseshoe measures approximately 1cm at widest part, 9mm from top to bottom. Split shank sweeps up to the sides of horseshoe and tapers to 1.5mm at the bottom of the ring. Stamped 14K. A great addition to any vintage ring collection! Please ask questions as this is a final sale. Free Priority shipping to US addresses, Paypal only, final sale.
Natural Diamond Center
October 20, 2015
I have for sale a stunning princess cut diamond engagement ring with baguette side stones. 900 platinum and weighing 6.90 grams!! Ring specifications Princess cut centre diamond: 0.54cts, G colour, SI1, 4.45mm X 4.45mm Natural diamond baguette side stones:10 stones in total, 0.53cts, H colour, VS1 Type of Metal: 900 Platinum Gram Weight: 6.90 Grams Ring Size: 5 Purchased from: Mikaelians Jewellery in New York I fell in love with the ring when I saw the pictures and I did wear the ring for approximately 2 weeks when I received it. Looks great on the hand and is so comfortable to wear. Feels hefty when worn, you can definitely tell its a platinum ring! I am only selling because the funds are needed right now and I recently had made a gorgeous 5 stone diamond band made for an anniversary and I really dont need 3+ wedding sets. LOL Prices is $950 USD including insured shipping from Australia to the US/Canada. Discounted price for Aussie buyers because of reduced shipping costs. As I am a private seller, all sales are final. Please ask me any questions that you may have before purchasing if you are seriously considering this amazing ring.
Natural Diamond Center
October 18, 2015
I bought this to match a suite of diamonds for an eternity band, I scrapped that plan when I realized how costly and difficult it was to find matching stones. It is .32 G/H color VS clarity per when I bought it. Size 5.25 Paypal is easiest but will consider other options, will ship insured USPS at my cost.
Natural Diamond Center
October 15, 2015
Beautifully cut diamond. Warm in color. VS1 J color. Awesome. I am Gem Queen on P.S.
Natural Diamond Center
September 19, 2015
This is our latest offering design of art deco solitaire engagement ring. This antique engagement ring contains a sparkling center asscher cut diamond, weighing in at 1.23 carats with G color and SI1 clarity (GIA report included). For other details, you can view it here:
Natural Diamond Center
August 9, 2015
2.01 CARAT EMERALD CUT DIAMOND SET IN ART DECO INSPIRED SETTING. PLEASE CONTACT ME FOR MORE INFO **Price is very negotiable** GIA AND DIAMOND INFO To make a long story short, after spending some time to think a couple years ago, my ex-fiancee and I decided things would just simply not work out. I am now stuck with this precious ring and don't really know what to do or where to turn with it. I would like to find someone who would appreciate it just as much as I did. Below are the details: I have attached some picture of the ring and also the link to the original place where I purchased the stone. Would you have any suggestions as to how I should go about selling it?
Natural Diamond Center
July 23, 2015
Purchased in 2012. This ring has just been refurbished to new looking condition and since then has not been worn. Finger size 5 style #2620RDMD. This platinum and diamond engagement ring features a uniquely cut diamond named the August Vintage Round. This diamond is a 1.748ct I color I2 clarity certified by AGS labs (#104055919006) however was sent to Yehuda ( for clarity enhancement which drastically changed the appearance of the flaws in a positive way. With good vision and at a close distance (about 5 inches from the eye) you can faintly see the clarity characteristics but they are not glaringly obvious as an I2 grade would come across. The amount of fire and brilliance that is comprised within this diamond makes the clarity characteristics an afterthought. I color grade faces up white. Ring sits flush next to a wedding band. Overall it is a tasteful engagement ring, significant size, and has the wow-factor. Will come with original AGS certificate and Tacori authenticity card.
Natural Diamond Center
July 16, 2015
I have a Tacori Ribbon HT2528PR Pave engagement ring. Total carat weight of the band is .36. It is 18k white gold, and ring size is 6.5. The diamond that it is set with is a princess cut, colorless (F) SI-2 .70 EGL certified diamond. The ring was bought late July 2014. I have the original box as well as all certifying documents. Original cost of the engagement band was $4060, and the original cost of the diamond is $2137.
Natural Diamond Center
July 12, 2015
Selling a 2.3 TCW diamond engagement. Ring has a 1.71ct Cushion cut center stone; H Color; VS2 Clarity; 7.09x6.74x4.22mm. Stone is GIA rated and has paperwork. Setting is a Micropave three-prong setting consisting of 118 diamonds; F-G color and VS Clarity. Size 5. Willing to meet a jewelry store to verify stone quality and value. This ring was worn for 3 months and cleaned and inspected regularly by professional jeweler. Offers accepted.
Natural Diamond Center
July 10, 2015
Here is an Art Deco Style 14kt Yellow Gold Diamond Solitaire Ring with a 0.43 Carat F Color SI1 Clarity Transitional Cut Diamond. This ring is a size 6.75 and easily sizable by your jeweler. The diamond is mounted in a Stuller Art Deco reproduction setting which weighs 3.2 grams. The diamond in this ring is full of fire. Free USPS Priority Mail shipping & handling is included to anywhere in the United States. Payment is accepted through Paypal or the item can be picked up in person in New Milford, CT with cash or credit card payment accepted in person.
Natural Diamond Center
July 2, 2015
Here we have a 14kt Yellow Gold Art Deco Style Diamond Solitaire Ring With a 0.80CT M Color VS2 European Cut Diamond. The diamond in this solitaire ring is exceptionally clean, full of life and is approximately 6mm in diameter x 4.07mm deep. This ring weighs 4.1 grams and is size 8.25 which can be easily resized by your jeweler. Free USPS Priority Mail Shipping & Handling is included to anywhere in the United States. Payment is accepted through Paypal or the item can be picked up in person in New Milford, CT with cash or credit card payment accepted in person.
Natural Diamond Center
July 2, 2015
This ring catches light easily and fires back tons of sparkles. The center stone is a 1.01ct H color Si2 clarity (GIA report). I could never see or find any inclusions due to the excellent cut that brings life and brightness evenly through the entire surface. This diamond looks very white. I often compare it to my new F color diamond and barely see any difference. The ring has 2 small diamonds on each side (a marquise and trillion cuts, AAA, 0.25tw) set in 14K yellow gold in size 5. Please ask any questions before buying. No refund. GIA Report #15615370 Shape and Cut - Round Brilliant Measurements - 6.31-6.36x4.05 mm Carat weight – 1.01 Color grade – H Clarity grade – Si2 Cut grade – Very Good Polish - Very Good Symmetry – Excellent Fluorescence – None.
Natural Diamond Center
June 20, 2015
Early art deco old cut Marquise Diamond Platinum ring with tiny single cut antique stones and exquisite metal work. This is an old cut diamond, with a visible open culet which allows light to pass through the stone, giving it a whiter appearance than its estimated L/M color, VS clarity. The marquise is approximately 10.45X5.67, and approximately 1.42ct. Great hand presence but sits low and comfortable to the finger. Works well as a right hand ring too. Size 5.25 and sizable by a skilled master jeweler. Ask all questions in advance as I cannot accept returns. Contact me for more photos. Price includes Fed-Ex shipping.
Natural Diamond Center
May 12, 2015
Yellow irradiated cluster type ring with white diamond halo. Two tone white and yellow gold. Size 6 Paypal only with verified address
Natural Diamond Center
May 10, 2015
In my quest to decide whether or not I wanted to commit, I purchased a smaller version of what I knew was coming, pre-loved. I have the opportunity to upgrade. As a result, this little cutie I thought I'd keep is going up for grabs! It's a Tiffany & Co. classic platinum solitaire, .60 carats. It's an I color, VVS2 clarity. The ring is a size 6.5, totally sizable, and weighs 5 grams. I got it for a very good price and figured I'd offer it up to any interested parties. It is $1799. I have no papers on it, and it didn't come with fancy packaging, but it was authenticated at Tiffany using the serial number engraved on the inside of the shank. A ring with the same specs is going for $5300 new. Price includes shipping and insurance in the US. More photos available upon request. This listing is for the solitaire ONLY. The platinum knife edge band that is also from T&Co is available for sale as well. Please let me know if you're interested in the set.
Natural Diamond Center
April 8, 2015
Authentic Tiffany & Co. 1.45ct Diamond Engagement Ring 1.45ct Round Brilliant Cut Diamond (Same look as 1.50ct at a HUGE savings) Color: G Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Measurements: 7.23 - 7.26 x 4.52mm The Crown Is Laser Inscribed: T&Co. O03120082 Please see the picture above for the copy of the Tiffany Diamond Certificate. The diamond is set in an authentic Tiffany & Co. platinum 6 prong solitaire setting. The ring is currently a size 4.25 and can be re-sized free of charge. This ring comes with the original Tiffany & Co. inner and outer box as well as the original Tiffany & Co. diamond certificate.
Natural Diamond Center
April 6, 2015
Make an Offer! I'm very motivated to sell! Up for sale is my favorite three stone diamond ring. Left up to me, I wouldn't sell it, but I'm trying to finance an upgrade, so it has to go! All reasonable offers are welcome! This center stone is absolutely beautiful. The photos don't do it justice. The sale includes a full 12-page appraisal by New England Gem Appraisals (performed March 16, 2015). About the center stone: - Origin: Natural - Shape: Emerald - Weight: 1.27ct - Measurements: 6.93 x 4.59 x 4.27mm About the side stones: - Shape: Tapered baguette - Weight: 0.13ct each, 0.26 cttw - Measurements: 3.75x2.75x1.75 mm each - Clarity: VVS1 and VVS2 - Color: F/G - Cut: good/very good - Setting: Bar end set - Matching: very good About the ring: - Weight 5.1 grams with gemstones - Metal: Platinum - Shank: 1.87mm at top, 2.06mm at bottom - Ring Size: 6
Natural Diamond Center
March 23, 2015
Hello! I am selling an OMC / Rose Cut diamond 18ct and platinum ring; I am calling the cut as such because it is quite unusual. According to the original seller I purchased it from, who is from Spain, the stone has a slightly rounded mine cut shape with a faceted pavilion, and the top resembles a semi-flattened modern brilliant. The diamond is approximately .5ct, and the setting is hallmarked for 18ct and platinum. (Please note that the hallmark is faded due to polishing.) The diamond has some very small eye-visible inclusions and appears crooked in one of the photographs, but in reality, this is not the case. The band is 1.5mm wide and a size 6.75. I am asking $400 through PayPal. Please contact with questions. Thanks!
Natural Diamond Center
March 12, 2015
For sale is one yellow gold diamond ring (1.07 ct. t.d.w.) The center "fancy light yellow" diamond is a 0.76ct. Old Mine Cut (5.60mmx5.32mmx3.64mm) with VS1 or VS2 clarity. The stone has a 50.80% table and 68% depth. The setting is yellow gold with two 0.08ct. round brilliant diamonds (2.80mm/SI1/2 -clarity H/I-color) on each side of the main diamond and 6 round brilliant diamonds (same stats as side diamonds) on the band. The ring will come with an appraisal completed on 10-21-02 for $3,100 for the previous owner. I am sure it is worth much more now. I have pictures, but for some reason, I cannot get them to upload. Please message me or send me an email for the pictures! It trully is a beautiful ring that does not get enough wear! Thanks!
Natural Diamond Center
March 10, 2015
Hi! I am selling my engagement ring starring a lovely 1.11 carat GIA certified MRB, H, VS2 center stone with 8 sidestones. The stone is sparkly and white. Some of the photos show a slight tint because they were taken at night in indoor kitchen lighting. The center stone is set in a 14k yellow gold tension setting with a white gold shank by Scott Kay. On each side, the center stone is flanked by 4 graduating side stones. The ring is sized at a 5.5. I don't have the specs for the sides stones. They are very white and sparkly. If you are interested, I can get an updated appraisal. This is a replacement GIA certificate that I requested a couple of months ago as I have misplaced the original. I have loved this ring for many years, but now it is time to let it go. I am happy to answer any questions or obtain additional information as needed, such as an updated appraisal or more pictures. Please contact me at Thank you for your interest.
Natural Diamond Center
February 15, 2015