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Round|Lab Grown|IGI

2.81ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG671478818

Shape and cutting style on the report: Round brilliant

Certificate IGI LG671478818

Diamond specifications and retailer prices

From £333 GBP
$446 USD
As of October 30, 2026
Save £3,018 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,351 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.81ct lab-grown round diamond

This 2.81ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG671478818 or 671478818. Listed at 19 retailers as of October 29, 2026, with prices from £333 to £3,351, a £3,018 spread on the same certified stone. Brilliant Earth lists it at £3,351. 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

2.81
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671478818
Dimensions9.06 × 8.98 × 5.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.06 mm8.98 mm2.81 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671478818
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.5%

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 30
Current: £3,351 GBP|Low: £333 GBP|High: £3,448 GBP|Avg: £1,085 GBP|-2.8%
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
October 29, 2026
Retailer 8£333 GBP
Retailer 7£424 GBP
Retailer 16£442 GBP
Retailer 10£444 GBP
Retailer 6£455 GBP
Retailer 2£565 GBP
Retailer 5£637 GBP
Retailer 9£644 GBP
Retailer 4£803 GBP
Retailer 12£976 GBP
Retailer 3£1,387 GBP
Retailer 11£1,438 GBP
Retailer 13£1,530 GBP
Retailer 15£1,904 GBP
Retailer 14£2,023 GBP
Brilliant Earth£3,351 GBP

37 data points across 16 retailers

19 retailers£333 GBP to £3,351 GBP

Retailer 1
-
£269 GBP
$360 USD
Price last confirmed 20 days ago
Retailer 2
-
£311 GBP
$417 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
£333 GBP
$446 USD
View
Final sale: no returns
A
Retailer 4
-
£424 GBP
$568 USD
View
B+
Retailer 5
-
£442 GBP
$592 USD
View
A
Retailer 6
-
£444 GBP
$595 USD
View
A
Retailer 7
-
£455 GBP
$609 USD
View
A
Retailer 8
-
£565 GBP
€721 EUR
View
A
Retailer 9
-
£637 GBP
$854 USD
View
A
Retailer 10
-
£644 GBP
A$1,328 AUD
View
B+
Retailer 11
-
£803 GBP
$1,076 USD
View
B+
Retailer 12
-
£976 GBP
$1,308 USD
View
Retailer 13
-
£1,181 GBP
$1,583 USD
View
Price last confirmed 23 days ago
Retailer 14
-
£1,387 GBP
A$2,860 AUD
View
Price last confirmed 22 days ago
B
Retailer 15
-
£1,438 GBP
View
Retailer 16
-
£1,530 GBP
$2,050 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
£1,904 GBP
$2,551 USD
View
B
Retailer 18
-
£2,023 GBP
$2,710 USD
View
Most Expensive
B
Brilliant Earth
16298634A · Oct 29
£3,351 GBP
$4,490 USD
View
18 more retailers have this diamond
Prices start from £333 GBPSave up to £3,018 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
2.81ct Round
£333 GBP