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IGI Report Number: LG754560363
Stone Type: Laboratory Grown Diamond
Shape: Cushion Modified Brilliant
Dimensions: 10.69 × 8.66 × 5.74 mm
GRADING RESULTS
Total Carat Weight: 4.03 ct
Color Grade: Fancy Vivid Blue
Clarity Grade: VS1
ADDITIONAL GRADING INFORMATION
Polish: Excellent
Symmetry: Excellent
Fluorescence: Very Slight
Growth Method: CVD (Post-Growth Color Treatment)
Inscribed: “IGI LG754560363”; Includes corresponding IGI Lab Grown Diamond Report.
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$4,995 |
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GIA-certified 2.01 ct Round Brilliant natural diamond, J color, VS2 clarity, Excellent cut, Excellent polish, Excellent symmetry, medium blue fluorescence. GIA Report #2191236015. Available loose or set in ring. Additional photos and GIA documentation available upon request.
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$11,000 |
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Ethically sourced from Sri Lanka, this Natural Royal Blue Sapphire displays a rich and attractive blue color with excellent presence. Weighing 4.75 carats, this pear-cut gemstone has been certified as natural corundum and shows indications of heat treatment, a common and accepted enhancement used to improve color and appearance.
Like many natural sapphires formed deep within the earth over millions of years, this gemstone contains natural inclusions that serve as unique fingerprints of its natural origin. These inclusions add character and authenticity while allowing collectors and gemstone enthusiasts to own a larger royal blue sapphire at an attractive price point.
A beautiful choice for custom jewelry, gemstone collections, or anyone seeking a genuine Ceylon sapphire with natural character and timeless appeal.
Worldwide Shipping Available | PayPal Accepted | Credit & Debit Cards Accepted
Buy Now
https://www.gemrockauctions.com/products/certified-475ct-royal-blue-sapphire-sri-lanka-3258628
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$500 |
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2.08 ct E VS2 Marquise (IGI LG752506881)
Carat Weight: 2.08 ct
Color: E
Clarity: VS2
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
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$990 |
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Diamond Specifications
Carat Weight: 1.51ct
Shape: Cushion Modified Brilliant
Color Grade: F
Clarity Grade: VS2
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
Growth Method: CVD
Type: IIa
Certification: IGI
Measurements: 7.78 × 6.02 × 4.09mm
F color sits in the colorless range and faces up absolutely white and bright in any metal or setting. Combined with VS2 clarity it is eye-clean.
Brand new, never set. Original IGI Report included.
Additional photos and video available upon request. Open to reasonable offers.
Seller is a NYC-based teacher and gemstone enthusiast with extensive knowledge of lab grown diamonds.
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$699 |
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Diamond Specifications
Carat Weight: 1.56ct
Shape: Elongated Cushion Brilliant
Color Grade: H
Clarity Grade: VS2
Polish: Excellent
Symmetry: Excellent
Growth Method: CVD
Certification: IGI
Measurements: 8.22 × 5.87 × 4.08mm
Elongated cushion brilliant lab grown diamond with exceptional cut quality.
The elongated shape gives it a larger face-up appearance than a standard cushion — it faces up closer to a 1.75ct visually.
Original IGI Laboratory Grown Diamond Report included.
Brand new, never set.
Additional photos and video available upon request. Open to reasonable offers.
Seller is a NYC-based teacher and gemstone enthusiast with deep knowledge of lab grown diamonds.
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$499 |
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12 round loose dimonds
Color grade D-E
1.08 CTW
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$300 |
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Videos: https://imgur.com/a/igi-1-63ct-i-vs1-old-european-cut-diamond-PJJzOJZ
This is an absolutely beautiful antique diamond that was cut around 1890. It has been GIA certified as K color and VS1 clarity. The faceting is beautiful and it is the perfect stone to use as the stone in an engagement ring.
The stone comes with the physical GIA Certificate. Ships from Socal. For direct contact, please send an email to cdvii@vucetadiamonds.com
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$6,800 |
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Hello LT,
We're clearing some stock so we have -10% for every parcel over $2,000 - have a look at adamantgems.com. Stock prices are already quite old and outdated, so there are some bargains to be had.
As most of you already know, we include shipping into all of our parcels but please note that for parcels to the US, (low) tariffs and additional shipping charges incurred by having to use FedEx instead of EMS aren't included.
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$2,000 |
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7.10 carat pear brilliant cut, E, VS1 certified lab diamond
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$2,500 |
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Natural Gemstone Collection – 16 Stones – 22.95 Carats Total
Beautiful collection of 16 natural gemstones from Sri Lanka (Ceylon), including Royal Blue Sapphire, Cornflower Blue Sapphire, Blue Sapphire, Pink Sapphire, Violet Sapphire, Chrysoberyl, Spinel, Tourmaline, Garnet, and Green Zircon. Ideal for collectors, jewelers, investors, or resellers.
Gemstone Lot Details
• Royal Blue Sapphire 1.57 ct
• Cornflower Blue Sapphire 2.12 ct (Heated)
• Blue Sapphire 1.82 ct
• Blue Sapphire 1.01 ct (Heated)
• Pink Sapphire 1.00 ct
• Violet Sapphire 0.62 ct
• Green Zircon 1.43 ct
• Garnet 3.21 ct
• Tourmaline 0.85 ct
• Chrysoberyl 1.14 ct
• Garnet 2.12 ct
• Spinel 0.46 ct
• Tourmaline 3.00 ct
• Blue Sapphire 1.28 ct
• White Sapphire 0.85 ct
• Violet Sapphire 0.47 ct
**FREE 2 Mystery Gem Included **
Total Individual Value: $20,000+
Quick Sale Price: $20,000 $7,500 USD
Included
• 360° Videos • Daylight Videos • High-Resolution Photos • Certification Details • Live Video Inspection on Request
Shipping & Payment
• Free Worldwide Shipping • Fully Insured & Trackable • PayPal • Credit Cards • Crypto • 7-Day Return Policy
About Rathna Legacy Gems
U.S.-Registered & Sri Lanka-Licensed Gemstone Company. Authorized exporter specializing in certified natural Ceylon gemstones sourced directly from Sri Lanka.
Contact Us
Sri Lanka: +94 77 400 6888 (WhatsApp / Direct Call)
USA: +1 347 205 2842 (WhatsApp / Direct Call)
Email: ceo@rathnalegacygems.com
Website |
Facebook |
YouTube
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$7,500 |
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Natural Ceylon Pyrope-Almandite Garnet 3.21ct | Certified Gemstone
Buy Now: View Listing
Stone Details
Weight: 3.21 Carats
Shape: Emerald Cut
Color: Vivid Purplish Red
Species: Pyrope-Almandite Garnet
Origin: Sri Lanka (Ceylon)
Dimensions: 9.51 × 6.85 × 4.44 mm
Certification
Lab: TGL (Tourmaline Lanka Gem Lab)
Certificate No: TGLK-042126001-1527-13-SBR
Date Issued: April 21, 2026
Why This Stone Stands Out
This natural Pyrope-Almandite Garnet displays a vivid purplish-red color with excellent brilliance and attractive depth. Its elegant emerald cut enhances the gemstone's beauty, making it a stunning choice for fine jewelry or a valuable addition to any gemstone collection.
Ideal For
• Custom Rings
• Luxury Pendants
• Gemstone Collectors
• Investment & Resale Markets
Included
• 360° Video
• Natural Daylight Video
• High-Resolution Photos
• Certification Details
Shipping & Payment
• Free Worldwide Shipping
• Fully Insured & Trackable Shipping
• Secure Professional Packaging
• PayPal Accepted
• Credit Cards Accepted
• Crypto Accepted
• 7-Day Return Policy
About Rathna Legacy Gems
Rathna Legacy Gems is a U.S.-registered and Sri Lanka-licensed gemstone company and authorized exporter of natural gemstones and jewelry. We specialize in certified Ceylon gemstones sourced directly from Sri Lanka's renowned gem-producing regions.
Buy / Bid / Make an Offer
Rathna Legacy Gems Store
Contact
Sri Lanka: +94 77 400 6888 (WhatsApp / Direct Call)
USA: +1 347 205 2842 (WhatsApp / Direct Call)
Website |
Facebook |
YouTube
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$700 |
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6×8mm 1.5ct d color gra certification lab created diamond
Will ship fed ex or 2day usps
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$300 |
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Tanzanite with certification
Will ship fed ex or 2 day usps
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$500 |
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Or best offer
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$600 |
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Certified Natural Cornflower Blue Sapphire 2.12ct Cushion Cut – Heated Ceylon
Buy Now: View Listing
Contact
Sri Lanka: +94 77 400 6888 (WhatsApp / Direct Call)
USA: +1 347 205 2842 (WhatsApp / Direct Call)
Website | Facebook | YouTube
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$990 |
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free shipping
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$1,000 |
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Description:
Beautiful loose lab-grown emerald cut diamond with exceptional clarity and classic hall-of-mirrors sparkle.
Specifications:
• Carat Weight: 2.10 ct
• Shape: Emerald Cut
• Measurements: 8.71 x 6.08 x 4.08 mm
• Color: G
• Clarity: VS1
• Polish: Excellent
• Symmetry: Excellent
• Fluorescence: None
• Growth Method: CVD
• Type IIa
• IGI Certified
• Laser Inscribed
The diamond is eye-clean and displays crisp, reflective step facets with excellent transparency and brightness. A timeless elongated emerald cut with a desirable G color and VS1 clarity combination.
Includes original IGI certificate.
Perfect for a custom engagement ring, pendant, or investment-quality loose stone.
Asking $895 OBO. Reasonable offers considered.
Shipping:
Insured shipping available within the U.S. Signature confirmation required.
Keywords:
Lab diamond, emerald cut diamond, 2 carat diamond, 2.10 ct diamond, IGI certified diamond, loose diamond, engagement ring diamond, G VS1 diamond, lab-grown diamond, Type IIa diamond.
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$895 |
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One of a Kind – 2.50 Carat GIA-Certified Old Mine Brilliant Diamond, VS2
There is something undeniably captivating about a natural diamond with unique character, and this extraordinary 2.50 carat Old Mine Brilliant cut offers it all—from its distinct antique faceting to its chameleon-like color change. With chunky faceting, a large culet, and a beautifully pillowy outline, this diamond embodies everything collectors and antique diamond lovers cherish about old-cut stones.
Its soft L color with faint brown undertones gives the diamond a subtle, romantic candlelit warmth, while the very strong blue fluorescence creates an enchanting transformation in different lighting environments. This unique combination of natural characteristics allows the diamond to face up whiter than expected in nearly all lighting conditions. I especially love how beautifully it is complemented by the G color antique triangular side stones we currently have in house - together they would make a stunning 3 stone ring (side stones not included in this price). Measuring 7.75 x 7.39 xx 5.45 mm, the diamond faces up beautifully with remarkable depth and personality, enhanced by its high crown and dramatic antique faceting.
Graded VS2 clarity by GIA, the diamond is eye-clean and full of life from every angle. Its combination of excellent polish, very good symmetry, and antique proportions make it a truly special stone that would be breathtaking in a bespoke Heritage Jewelry design. We already have countless ideas for how beautifully this diamond could be showcased.
The diamond is currently available loose for a limited time before being set. As custom jewelers, we are pleased to offer a discount on the diamond when paired with a bespoke setting designed by Heritage Jewelry.
For examples of recent custom projects or to request a no-obligation quote, please contact Vanessa today—we would be delighted to help bring your vision to life. Video available for immediate viewing on our Instagram page Vanessaatheritagejewelry or by request. HeritageJewelry.com
GIA Report: 6545650548
Shape: Old Mine Brilliant
Carat Weight: 2.50 carats
Measurements: 7.75 x 7.39 x 5.45 mm
Color: L, Faint Brown
Clarity: VS2
Table: 58%
Depth: 73.7%
Culet: Large
Polish: Excellent
Symmetry: Very Good
Fluorescence: Very Strong Blue
Inscription: GIA 6545650548
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$12,400 |
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Beautiful IGI-certified 1.38ct Heart Brilliant lab-grown diamond.
Diamond Specs: • 1.38 Carat
• Heart Brilliant
• D Color
• VVS1 Clarity
• Type IIa
• Excellent Polish
• Excellent Symmetry
• No Fluorescence
• IGI Certified
Brand new and never set. Originally purchased for a custom project that I ultimately decided not to move forward with.
Perfect for an engagement ring, pendant, or custom jewelry design.
IGI report included. Happy to provide additional photos or videos.
I'm a teacher and jewelry enthusiast who loves collecting beautiful gemstones for future jewelry designs. Sometimes I end up with more ideas than time, so I occasionally offer a few of my loose stones for sale. This diamond is brand new, never set, and was originally purchased for a custom piece that I ultimately decided not to pursue.
Open to reasonable offers.
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$499 |