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10.12ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG837603830

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837603830

Diamond specifications and retailer prices

From £5,187 GBP
€6,619 EUR
As of October 29, 2026
Save £11,445 GBP (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £16,632 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 10.12ct lab-grown round diamond

This 10.12ct 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 LG837603830 or 837603830. Listed at 7 retailers as of October 29, 2026, with prices from £5,187 to £16,632, a £11,445 spread on the same certified stone. With Clarity lists it at £16,632. 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

10.12
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837603830
Dimensions14.03 × 14.11 × 8.28 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
14.03 mm14.11 mm10.12 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837603830
Side View
Table 62.0%Crown 32.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.9%

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 29
Current: £5,187 GBP|Low: £2,915 GBP|High: £17,034 GBP|Avg: £7,336 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 29, 2026
Retailer 6£2,915 GBP
Retailer 5£3,055 GBP
Retailer 4£3,456 GBP
Retailer 7£4,225 GBP
Retailer 1£5,187 GBP
Retailer 2£7,727 GBP
Retailer 3£14,282 GBP
With Clarity£16,632 GBP

9 data points across 8 retailers

7 retailers£5,187 GBP to £16,632 GBP

Retailer 1
-
£2,915 GBP
$3,906 USD
Price last confirmed 37 days ago
Retailer 2
-
£3,055 GBP
$4,093 USD
View
Price last confirmed 37 days ago
Retailer 3
-
£4,225 GBP
$5,661 USD
View
Price last confirmed 39 days ago
B+
Retailer 4
-
£5,187 GBP
€6,619 EUR
View
B
Retailer 5
-
£7,727 GBP
$10,353 USD
View
B
Retailer 6
-
£8,534 GBP
$11,435 USD
View
Most Expensive
B
With Clarity
837603830 · Oct 30
£16,632 GBP
$22,285 USD
View
6 more retailers have this diamond
Prices start from £5,187 GBPSave up to £11,445 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+
10.12ct Round
£5,187 GBP