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Round|Lab Grown|IGI

10.26ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG828628411

Shape and cutting style on the report: Old european cut

Certificate IGI LG828628411

Diamond specifications and retailer prices

From $7,770 USD
As of October 26, 2026
Save $1,352 USD (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,122 USD at Brilliance · As of October 29, 2026
View at Brilliance

About this 10.26ct lab-grown round diamond

This 10.26ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828628411 or 828628411. Listed at 3 retailers as of October 26, 2026, with prices from $7,770 to $9,122, a $1,352 spread on the same certified stone. Brilliance lists it at $9,122. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.26
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryFair
FluorescenceNone
Crown angle42.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828628411
Dimensions14.77 × 14.11 × 7.67 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.77 mm14.11 mm10.26 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryFair
FluorescenceNone
CertificateIGI LG828628411
Side View
Table 39.0%Crown 42.1°Girdle: THN-VTKPavilion 42.1°Culet: LargeDepth 52.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $9,122 USD|Low: $4,885 USD|High: $12,978 USD|Avg: $7,966 USD|-29.7%
Brilliance
Retailer 2
Retailer 3
October 12, 2026
Retailer 3$4,885 USD
Retailer 2$7,770 USD
Brilliance$9,122 USD

6 data points across 3 retailers

3 retailers$7,770 USD to $9,122 USD

Retailer 1
-
$4,885 USD
Price last confirmed 20 days ago
B
Retailer 2
-
$7,770 USD
View
Most Expensive
B
Brilliance
D45502783 · Oct 29
$9,122 USD
View
2 more retailers have this diamond
Prices start from $7,770 USDSave up to $1,352 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
10.26ct Round
$7,770 USD