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GIA Certified 4.01ct Cushion I VS1 Diamond Loose or Set in Solitaire Ring
$111,117
£83,062.89
€95,814.81
CA$155,563.91
A$164,378.99
CHF 88,403.89
MX$1,967,922.29
NOK 1,107,597.37
SEK 1,014,398.43
DKK 715,624.59
About the Item
**Save this diamond ❤️ to receive price updates**
*Offered loose: this GIA certified natural 4.01 carat cushion cut diamond is available loose and can be mounted upon request.
Exceptionally rare and crafted by nature, this 4.01ct cushion cut diamond delivers pure brilliance and presence. With an I color and VS1 clarity, the stone balances a clean, eye-visible size with attractive clarity, offering exceptional sparkle for a large diamond that reads impressive in any setting. The cushion shape provides a blend of vintage charm and modern fire, ideal for those searching for a timeless diamond or a statement engagement piece.
At 10.76 x 8.35 x 5.77 mm with a 1.29 ratio, this stone offers substantial spread for its carat weight. Depth of 69.1% and a table of 68% create lively light return and scintillation, while Excellent polish and Very Good symmetry ensure a crisp, well-finished surface. With no fluorescence, the diamond maintains consistent color and brilliance across lighting conditions-perfect whether you are comparing diamond quality, shopping for a loose diamond, or designing a custom diamond set.
A classic choice for an engagement or an enduring symbol of love, this natural GIA diamond is a big diamond that appeals to collectors and engagement buyers alike. If you want to buy a loose diamond that combines scale, sparkle, and trusted certification, this cushion cut 4.01 carat stone is a standout in any diamond collection.
This diamond is offered loose, and it can also be set into the solitaire setting shown in the photos upon request. When you inquire, please mention that you would like the diamond mounted in the ring, and we will add this option to your order.
Please note: The appearance of the diamond and ring may vary slightly from the photos due to lighting, photography, and the natural characteristics of both handcrafted jewelry and diamonds.
Diamond Details:
Certificate: GIA (Gemological Institute of America)
Type: Natural Diamond
Shape: Cushion
Carat: 4.01
Color: I
Clarity: VS1
Fluorescence: None
Polish: Excellent
Symmetry: Very Good
Depth: 69.1%
Table: 68%
Ratio: 1.29
Measurements: 10.76 x 8.35 x 5.77 mm
DID: 3154-03
Location: New York
- Creator:
- Ring Size:6 US, Resizable
- Metal:
- Stone:
- Stone Cut:
- Weight:4.01 ct
- Style:
- Lab Report Available:GIA
- Place of Origin:
- Period:
- Date of Manufacture:2026
- Condition:
- Seller Location:New York, NY
- Reference Number:Seller: DR-523267821stDibs: LU4373228357782
Resizing is available.
About the Seller
5.0
Gold Seller
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Established in 1982
1stDibs seller since 2025
6 sales on 1stDibs
Typical response time: 6 hours
- ShippingRetrieving quote...Shipping from: New York, NY
- Return Policy
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