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Round|Lab Grown|IGI

3.10ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG842643334

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842643334

Diamond specifications and retailer prices

From £344 GBP
$462 USD
As of November 1, 2026
Save £2,875 GBP (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,219 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842643334 or 842643334. Listed at 24 retailers as of October 30, 2026, with prices from £344 to £3,219, a £2,875 spread on the same certified stone. Brilliant Earth lists it at £3,219. 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

3.10
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842643334
Dimensions9.33 × 9.27 × 5.80 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
9.33 mm9.27 mm3.10 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842643334
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
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: Nov 1
Current: £3,219 GBP|Low: £344 GBP|High: £3,830 GBP|Avg: £1,311 GBP|-16.0%
Brilliant Earth
Retailer 2
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November 2, 2026
Retailer 14£344 GBP
Retailer 20£345 GBP
Retailer 6£385 GBP
Retailer 16£385 GBP
Retailer 25£426 GBP
Retailer 17£446 GBP
Retailer 9£566 GBP
Retailer 24£566 GBP
Retailer 13£603 GBP
Retailer 8£706 GBP
Retailer 23£722 GBP
Retailer 19£775 GBP
Retailer 3£803 GBP
Retailer 21£994 GBP
Retailer 2£1,022 GBP
Retailer 7£1,046 GBP
Retailer 4£1,239 GBP
Retailer 15£1,318 GBP
Retailer 12£1,503 GBP
Retailer 11£1,605 GBP
Retailer 5£1,619 GBP
Retailer 22£1,976 GBP
Retailer 10£2,638 GBP
Brilliant Earth£3,219 GBP
Retailer 18£3,382 GBP

20 data points across 25 retailers

24 retailers£344 GBP to £3,219 GBP

A
Cheapest Retailer
-
£344 GBP
$462 USD
A
Retailer 2
-
£345 GBP
$463 USD
View
A
Retailer 3
-
£385 GBP
$517 USD
View
Final sale: no returns
A
Retailer 4
-
£385 GBP
$517 USD
View
A
Retailer 5
-
£426 GBP
$572 USD
View
Retailer 6
-
£446 GBP
$599 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
£566 GBP
$759 USD
View
A
Retailer 8
-
£566 GBP
$760 USD
View
A
Retailer 9
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£603 GBP
View
A
Retailer 10
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£650 GBP
$872 USD
View
A
Retailer 11
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£706 GBP
$947 USD
View
A
Retailer 12
-
£775 GBP
View
A
Retailer 13
-
£803 GBP
$1,077 USD
View
A
Retailer 14
-
£994 GBP
A$2,053 AUD
View
A
Retailer 15
-
£1,022 GBP
ZAR 22,158 ZAR
View
A
Retailer 16
-
£1,046 GBP
$1,404 USD
View
B+
Retailer 17
-
£1,239 GBP
$1,662 USD
View
B+
Retailer 18
-
£1,318 GBP
CA$2,456 CAD
View
B+
Retailer 19
-
£1,503 GBP
$2,017 USD
View
B+
Retailer 20
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£1,605 GBP
$2,154 USD
View
B+
Retailer 21
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£1,619 GBP
$2,173 USD
View
B+
Retailer 22
-
£1,976 GBP
View
B
Retailer 23
-
£2,638 GBP
$3,540 USD
View
Most Expensive
B
Brilliant Earth
21833302Y · Oct 30
£3,219 GBP
$4,320 USD
View
23 more retailers have this diamond
Prices start from £344 GBPSave up to £2,875 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.

A
3.10ct Round
£344 GBP