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Round|Lab Grown|IGI

11.20ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG619458255

Shape and cutting style on the report: Round brilliant

Certificate IGI LG619458255

Diamond specifications and retailer prices

From $2,561 USD
£2,016 GBP
As of October 29, 2026
Save $21,289 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $23,850 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.2ct lab-grown round diamond

This 11.2ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG619458255 or 619458255. Listed at 20 retailers as of October 29, 2026, with prices from $2,561 to $23,850, a $21,289 spread on the same certified stone. Brilliant Earth lists it at $23,850. 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

11.20
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619458255
Dimensions14.26 × 14.22 × 8.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.26 mm14.22 mm11.20 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619458255
Side View
Table 56.0%Crown 36.4°Girdle: MediumPavilion 40.5°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $23,850 USD|Low: $2,545 USD|High: $23,850 USD|Avg: $5,518 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 10$2,561 USD
Retailer 15$2,733 USD
Retailer 4$3,060 USD
Retailer 6$3,170 USD
Retailer 16$3,170 USD
Retailer 3$3,330 USD
Retailer 7$3,580 USD
Retailer 14$4,139 USD
Retailer 2$4,251 USD
Retailer 17$4,933 USD
Retailer 11$5,043 USD
Retailer 9$5,134 USD
Retailer 8$5,471 USD
Retailer 13$7,963 USD
Retailer 12$8,146 USD
Retailer 5$8,844 USD
Brilliant Earth$23,850 USD

42 data points across 17 retailers

20 retailers$2,561 USD to $23,850 USD

A
Cheapest Retailer
-
$2,561 USD
£2,016 GBP
A
Retailer 2
-
$2,733 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$2,973 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$3,060 USD
View
Final sale: no returns
A
Retailer 5
-
$3,170 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$3,170 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$3,330 USD
View
A
Retailer 8
-
$3,580 USD
View
A
Retailer 9
-
$4,139 USD
View
A
Retailer 10
-
$4,251 USD
£3,348 GBP
View
A
Retailer 11
-
$4,357 USD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$4,933 USD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$5,043 USD
€4,803 EUR
View
A
Retailer 14
-
$5,471 USD
£4,308 GBP
View
B+
Retailer 15
-
$6,190 USD
View
Price last confirmed 50 days ago
B+
Retailer 16
-
$7,963 USD
View
B+
Retailer 17
-
$8,146 USD
View
B+
Retailer 18
-
$8,844 USD
View
B
Retailer 19
-
$11,050 USD
View
Most Expensive
B
Brilliant Earth
20602379A · Oct 29
$23,850 USD
View
19 more retailers have this diamond
Prices start from $2,561 USDSave up to $21,289 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.

A
11.20ct Round
$2,561 USD