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10.50ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG822619324

Shape and cutting style on the report: Round brilliant

Certificate IGI LG822619324

Diamond specifications and retailer prices

From £6,440 GBP
$8,629 USD
As of October 31, 2026
Save £14,965 GBP (70%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £21,405 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.5ct lab-grown round diamond

This 10.5ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG822619324 or 822619324. Listed at 4 retailers as of October 31, 2026, with prices from £6,440 to £21,405, a £14,965 spread on the same certified stone. Brilliant Earth lists it at £21,405. 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

10.50
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822619324
Dimensions14.14 × 14.04 × 8.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.14 mm14.04 mm10.50 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822619324
Side View
Table 61.0%Crown 32.9°Girdle: MED-STKPavilion 41.1°CuletDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £21,405 GBP|Low: £2,967 GBP|High: £22,062 GBP|Avg: £8,941 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7£2,967 GBP
Retailer 5£3,187 GBP
Retailer 6£4,747 GBP
Retailer 8£5,321 GBP
Retailer 3£6,440 GBP
Retailer 2£9,394 GBP
Retailer 4£18,225 GBP
Brilliant Earth£21,405 GBP

5 data points across 8 retailers

4 retailers£6,440 GBP to £21,405 GBP

Retailer 1
-
£2,649 GBP
$3,550 USD
Price last confirmed 39 days ago
B+
Retailer 2
-
£6,440 GBP
$8,629 USD
View
Retailer 3
-
£9,394 GBP
$12,587 USD
View
Most Expensive
B
Brilliant Earth
21525647Y · Oct 31
£21,405 GBP
$28,680 USD
View
3 more retailers have this diamond
Prices start from £6,440 GBPSave up to £14,965 GBP

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+
10.50ct Round
£6,440 GBP