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GIA Certified 3.43ct Round Diamond I SI1 Loose or Set in Solitaire Ring
$75,141
£56,169.88
€64,793.15
CA$105,197.48
A$111,158.52
CHF 59,781.64
MX$1,330,774.31
NOK 748,994.07
SEK 685,969.85
DKK 483,929.08
About the Item
**Save this diamond ❤️ to receive price updates**
*Offered loose ; this GIA certified natural 3.43 carat round diamond is available loose and can be mounted in the solitaire setting shown upon request.
Unmistakably rare yet effortlessly wearable, this 3.43ct round brilliant delivers pure brilliance and exceptional eye appeal. Graded I color and SI1 clarity by GIA, the stone offers a warm, classic presence with lively sparkle that reads larger on the hand thanks to well-balanced spread (9.59 x 9.52 x 5.99 mm). The diamond’s Excellent cut, Excellent polish and Excellent symmetry maximize scintillation and return, producing lively white flashes and pinpoint brilliance that make it a timeless diamond and a classic choice for engagement.
Crafted by nature and precisely finished to high standards, this natural diamond shows excellent daytime performance. At 62.7% depth and a 57% table, the proportions yield a beautiful balance of depth and spread for an impressive face-up size. Whether you are shopping for a loose diamond, choosing a center stone for a bespoke engagement, or comparing diamond grades, this stone represents a compelling blend of carat weight, optical performance, and value.
The solitaire ring shown in the photos is available as an optional mounting, but the primary offering is the diamond itself, its rarity, brilliance, and natural origin. If you prefer a ready-to-wear option, we can mount the stone in the pictured solitaire setting to create an elegant engagement ring that showcases the diamond’s natural fire and brilliance.
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: Round Brilliant
Carat: 3.43
Color: I
Clarity: SI1
Cut: Excellent
Polish: Excellent
Symmetry: Excellent
Fluorescence: Faint
Depth: 62.7%
Table: 57%
Measurements: 9.59 x 9.52 x 5.99 mm
Ratio: 1.01
DID: 7074-02
Location: New York
T20R
- Creator:
- Ring Size:6 US, Resizable
- Metal:
- Stone:
- Stone Cut:
- Weight:3.43 ct
- Style:
- Lab Report Available:GIA
- Place of Origin:
- Period:
- Date of Manufacture:2026
- Condition:
- Seller Location:New York, NY
- Reference Number:Seller: DR-523267691stDibs: LU4373228357582
Resizing is available.
About the Seller
5.0
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Typical response time: 6 hours
- ShippingRetrieving quote...Shipping from: New York, NY
- Return Policy
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