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Loose Stones: Jewelry For Sale

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Video: https://www.youtube.com/watch?v=vTNlAw7UfhM Variety: Natural Garnet Carat Weight: 0.13 carats Measurements: 3.07 - 3.05 x 2.08 mm Clarity: Eye-Clean Color: Green-Blue Shape & Style: Round Cut Cut: Very Good (Native Cut) Treatment(s): None (unheated) Origin: Tanzania Eye-clean, top color, and very good brilliancy. Tanzania is an important source of some of the rarest blue to blue-green garnets, including unusual vanadium-rich material documented by GIA. Unlike the better-known blue-green color-change garnets from Madagascar, vanadium-rich Tanzanian material can retain a distinctly blue appearance across a wider range of lighting conditions. https://www.gia.edu/gems-gemology/fall-2017-gemnews-blue-green-pyrope-spessartine - Shipping - FREE EMS shipping. Any additional gem gives $30 discount (combined shipping). - Payment - PayPal. PayPal F&F (10% discount). Wire Transfer. - Returns - I accept returns within 14 days.
Colored Gemstone
September 10, 2026
$210
Offer welcome, I want to sell my collection, so do not hesitate. All resonable offer will be treated. Regards
Colored Gemstone
September 10, 2026
$1
Variety: Natural Demantoid Carat Weight: 0.12 carats Measurements: 2.87 - 2.86 x 1.87 mm Clarity: Eye-Clean Color: Vivid Green Shape & Style: Round Cut Cut: Very Good (Native Cut) Treatment(s): None (unheated) Origin: Russia (Ural Mountains) Eye-clean, top color, and very good brilliancy. - Shipping - FREE EMS shipping. Any additional gem gives $30 discount (combined shipping). - Payment - PayPal. PayPal F&F (10% discount). Wire Transfer. - Returns - I accept returns within 14 days.
Colored Gemstone
September 9, 2026
$230
Variety: Natural Spinel Carat Weight: 0.97 carats Measurements: 5.24 x 3.16 x 2.64 mm .................. 4.16 x 3.17 x 2.10 mm .................. 4.10 x 3.21 x 2.35 mm Clarity: Very Slightly Included Color: Vivid Pink Shape & Style: Baguette Step Cut Cut: Very Good (Native Cut) Treatment(s): None Origin: Mahenge, Tanzania Fluorescence: Very Strong - Shipping - FREE EMS shipping. Any additional gem gives $30 discount (combined shipping). - Payment - PayPal, PP F&F (10% discount) - Returns - I accept returns within 14 days.
Colored Gemstone
September 9, 2026
$385
Video: https://www.youtube.com/watch?v=U5cmt5Gtqmk Variety: Natural Crystal Opal Carat Weight: 26.82 carats Measurements: 27.64 x 22.75 x 8.32 mm Clarity: Transparent Color: Multi-Colored ** Shape & Style: Oval Cabochon Cut: Excellent (Native Cut) Treatment(s): None Origin: Ethiopia ** This opal displays a varied flash pattern, with dominant colors of green, blue, yellow, orange and red. - Shipping - FREE EMS shipping. Any additional gem gives $30 discount (combined shipping). - Payment - PayPal, PayPal F&F (10% discount) - Returns - I accept returns within 14 days.
Colored Gemstone
September 9, 2026
$950
Item Details Stone Type: Lab Grown Diamond Shape: Cut-Cornered Rectangular Modified Brilliant Dimensions: 9.99 × 6.84 × 4.70 mm Total Carat Weight: 2.91 ct Color Grade: H Clarity Grade: VVS2 Gemologist Note Inscribed: “IGI LG755531637”; Includes corresponding IGI Lab Grown Diamond Report.
Lab-Created
September 9, 2026
$475
This is an amazing stone! Spinel is one of the hottest stones on the market right now. Because of the increase of costs in rubies, red spinel has become more sought after. Red spinel from Burma, such as this stone is the most sought after and comes with an additional premium. The color can best be described as ‘crimson’ red; it has a deep saturation. It is an eye clean stone which is rare for a stone of this size. The size is large at just over 4.52cts. Importantly, it is GIA certified as Burmese and untreated. The stone does come with the GIA report; ships direct from SoCal. For payments, I use Paypal invoices. For direct contact, it is cdvii@vucetadiamonds.com
Colored Gemstone
September 7, 2026
$6,800
.58 carat round brilliant diamond, Color Grade D, Clarity VS 1, cut grade quality & symmetry all very good
Diamond
September 6, 2026
$225
Video: https://www.youtube.com/watch?v=_QPzx2HuDUE Variety: Natural Spinel Carat Weight: 1.02 carats Measurements: 5.98 x 4.89 x 3.82 mm Clarity: Slightly Included (silky) Color: Pink Shape & Style: Cushion Mixed Step Cut Cut: Very Good (Native Cut) Treatment(s): None Origin: Mahenge, Tanzania Fluorescence: Strong - Shipping - FREE EMS shipping. Any additional gem gives $30 discount (combined shipping). - Payment - PayPal, PayPal F&F (10% discount). - Returns - I accept returns within 14 days.
Colored Gemstone
September 4, 2026
$295
Natural 1.17 ct Ceylon Blue Sapphire from Sri Lanka. Gemstone: Natural Corundum Weight: 1.17 ct Colour: Vivid Blue Shape: Oval Treatment: Heated Origin: Sri Lanka (Ceylon) Lab Report: CSL Asking Price: USD 1,300 The photos show the exact gemstone offered for sale. Additional HD daylight and indoor-light videos, together with a clear copy of the laboratory report, are available on request. Free insured international shipping is included. Any import duties, VAT, customs fees or local taxes charged in the buyer’s country are the buyer’s responsibility. Payment by international bank wire against a pro forma invoice. Dispatch will be arranged after cleared payment is received. Sold by Fonseka Gems, Ratnapura, Sri Lanka. www.fonsekagems.com
Colored Gemstone
September 4, 2026
$1,300
Selling a really unique 0.56 ct natural fancy intense greenish yellow diamond with a neon lemon-lime appearance. **Stone: Natural Diamond **Weight: 0.56 ct **Color: Fancy Intense Greenish Yellow **Clarity: VS2 **Fluorescence: Strong Green **Cut: Cushion **Treatment: None **Origin: Natural **Price: $3,000 shipped in the US. OBO The color is the real standout here. This is a great stone for someone looking for something unusual and collectible rather than another traditional yellow diamond. The greenish modifier and strong fluorescence give it a very distinctive personality. I can provide additional photos/videos, daylight shots, UV shots, and the grading report to serious buyers. Please email at matthewcwatson1@gmail.com **Payment: PayPal/Zelle/Wire **Shipping: Fully insured and tracked Happy to answer questions or provide additional photos or video.
Diamond
September 2, 2026
$2,800
Matched pair of two loose lab-grown emerald-cut diamonds, 0.52 carat each (1.04 CTW total). E color, VS2 clarity. IGI certified. Delivered loose and never set in jewelry. Great size for diamond stud earrings, side stones, or a custom jewelry project. Two diamonds included. IGI certificate/report information available for both. Please review photos and certification details before purchase. Feel free to email me directly at kmart127@gmail.com if you have any questions
Lab-Created
September 2, 2026
$299
IGI certified loose lab-grown diamond, 3.04 carats, rectangular cut. Fancy Vivid Pink color with VVS2 clarity. Delivered loose and never set in jewelry. A striking large pink diamond for a statement ring, pendant, or custom jewelry project. Original IGI certificate/report information available. One diamond included. Please review the certificate, measurements, and photos carefully before purchase. Feel free to email me directly at kmart127@gmail.com if you have any questions
Lab-Created
September 2, 2026
$999
Loose lab-grown blue sapphire, 1.09 carats, oval cut. Delivered loose and never set in jewelry. Pretty blue center stone for a ring, pendant, or other custom jewelry project. One stone included. Please review photos carefully for color and appearance. Feel free to email me directly at kmart127@gmail.com if you have any questions
Colored Gemstone
September 2, 2026
$99
Matched pair of two loose lab-grown emerald-cut diamonds, 1.22 carats each (2.44 CTW total). E color, VS2 clarity. IGI certified. Delivered loose and never set in jewelry. Excellent option for substantial diamond stud earrings, a matched jewelry project, or side stones. Two diamonds included. IGI certificate/report information available for both. Please review photos and certification details before purchase. Feel free to email me directly at kmart127@gmail.com if you have any questions.
Lab-Created
September 2, 2026
$549
Up for sale is a large bulk parcel of beautiful natural garnet rough collected in Montana approximately 30 years ago. These were personally hand dug by me and have remained in my collection ever since. The material has recently been cleaned with water and soap only and is being sold in its natural, uncut, unpolished condition. There may still be some natural sand or minor residue remaining. The stones display beautiful shades of deep red, burgundy, raspberry, pinkish-red, and purplish red. Many of the individual garnets are translucent to transparent when separated and held to the light. Some appear very dark or nearly black in the group photos because they are stacked together and the color becomes much deeper when viewed through multiple stones. Details: • Natural Montana garnet rough • Believed to be rhodolite garnet material • Personally hand dug approximately 30 years ago • Untreated • Cleaned with water and soap only • Uncut and unpolished • Large bulk parcel • Mixed natural sizes and shapes • Translucent to transparent material when individually viewed/backlit • Some natural sand or collecting residue may remain • Photos show the actual material being offered This is a great opportunity for someone interested in garnet rough, lapidary work, mineral collecting, jewelry making, or potentially selecting individual pieces for cutting. PRICE: $300 OBO Reasonable offers will be considered. I would prefer to sell the entire parcel together rather than separating it. Please message me with any questions.
Colored Gemstone
August 31, 2026
$300
Video: https://www.youtube.com/watch?v=pPJg3aoFAlg Variety: Natural Topaz Carat Weight: 3.08 carats Measurements: 11.36 x 6.04 x 4.76 mm Clarity: Moderately Included Color: Light Pink Shape & Style: Baguette Step Cut Cut: Excellent (Native Cut) Treatment(s): None Origin: Katlang, Pakistan - Shipping - FREE EMS shipping. Any additional gem gives $30 discount (combined shipping). - Payment - PayPal. PayPal F&F (10% discount). Wire Transfer. - Returns - I accept returns within 14 days.
Colored Gemstone
August 30, 2026
$300
IGI Certified Fancy Vivid Pink Lab-Grown Diamond Offered for sale is a rare and visually striking IGI-certified laboratory-grown Fancy Vivid Pink diamond featuring an uncommon Hexagonal Step Cut. This diamond is laser inscribed and accompanied by the original IGI Laboratory Grown Diamond Report. Diamond Specifications Carat Weight: 3.09 Carats Shape: Hexagonal Step Cut Measurements: 12.91 x 7.41 x 4.32 mm Color Grade: Fancy Vivid Pink Clarity Grade: VS1 Polish: Excellent Symmetry: Excellent Fluorescence: Strong Growth Process: CVD (Chemical Vapor Deposition) IGI Report Number: LG795689706 Laser Inscription: LG795689706 Additional Information According to the IGI report, the diamond displays indications of post-growth treatment, which is fully disclosed and reflected in the certification. The elongated hexagonal step-cut design creates a distinctive architectural appearance and would make an exceptional centerpiece for a custom ring, pendant, or collector's piece. Included Original IGI Laboratory Grown Diamond Report Diamond matching the report and laser inscription Why This Stone Stands Out Rare Hexagonal Step Cut Large 3.09 Carat Size Fancy Vivid Pink Color VS1 Clarity Excellent Polish and Symmetry IGI Certified and Laser Inscribed Please review all photos carefully and feel free to contact me with any questions or requests for additional images or videos.
Lab-Created
August 29, 2026
$4,495
Video: https://www.youtube.com/watch?v=hsdUof7fj1Q Variety: Natural Tourmaline Carat Weight: 1.50 carats Measurement: 7.58 x 7.52 x 4.72 mm Color: Teal / Muted Lagoon Clarity: Moderately Included Shape & Style: Trillion Step Cut Cut: Very Good (Custom Cut) Treatment(s): None Origin: Afghanistan The color is positioned somewhere between teal and a muted lagoon. The color is a bit moody. - Shipping - FREE EMS shipping. Any additional gem gives $30 discount (combined shipping). - Payment - PayPal. PayPal F&F (10% discount). Wire Transfer. - Returns - I accept returns within 14 days for this item.
Colored Gemstone
August 29, 2026
$240
IGI Certified 2.56ct Natural untreated Padparadscha Sapphire. Buy / Bid/ Offer: https://www.ebay.com/str/smsgems https://www.gemrockauctions.com/stores/smsgems -15% Commission Free direct orders from here: https://smsgems.com/ Color: Pinkish Orange Clarity: Transparent / Slightly included/ Type II Cut: Cushion Certificate: IGI 804603807 Origin: Ceylon , Sri Lanka Treatment: none. No heat. NO TREATMENTS Measuraments: 8.91x6.01x5.02mm Excellent luster. Top quality rock The black dotted minor line on side in video does not appear when seen in person with naked eyes. Clean table. Perfect Shape.
Colored Gemstone
August 29, 2026
$1,990