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Round|Lab Grown|IGI

2.71ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG828688942

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828688942

Diamond specifications and retailer prices

From £412 GBP
$549 USD
As of October 30, 2026
Save £3,725 GBP (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,138 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.71ct lab-grown round diamond

This 2.71ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828688942 or 828688942. Listed at 20 retailers as of October 29, 2026, with prices from £412 to £4,138, a £3,725 spread on the same certified stone. Brilliant Earth lists it at £4,138. 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

2.71
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828688942
Dimensions8.87 × 8.91 × 5.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.87 mm8.91 mm2.71 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828688942
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: £4,138 GBP|Low: £412 GBP|High: £4,220 GBP|Avg: £1,464 GBP|+7.2%
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 30, 2026
Retailer 11£412 GBP
Retailer 2£599 GBP
Retailer 5£623 GBP
Retailer 10£710 GBP
Retailer 14£760 GBP
Retailer 17£785 GBP
Retailer 13£1,013 GBP
Retailer 4£1,093 GBP
Retailer 3£1,106 GBP
Retailer 7£1,238 GBP
Retailer 16£1,488 GBP
Retailer 15£1,501 GBP
Retailer 9£1,736 GBP
Retailer 12£1,882 GBP
Retailer 6£1,924 GBP
Retailer 8£2,501 GBP
Brilliant Earth£4,138 GBP

28 data points across 17 retailers

20 retailers£412 GBP to £4,138 GBP

Retailer 1
-
£379 GBP
$505 USD
Price last confirmed 38 days ago
A
Retailer 2
-
£412 GBP
$549 USD
View
Final sale: no returns
Retailer 3
-
£464 GBP
$618 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
£599 GBP
View
A
Retailer 5
-
£623 GBP
$830 USD
View
A
Retailer 6
-
£710 GBP
$946 USD
View
A
Retailer 7
-
£760 GBP
View
A
Retailer 8
-
£785 GBP
€996 EUR
View
B+
Retailer 9
-
£1,013 GBP
A$2,076 AUD
View
B+
Retailer 10
-
£1,093 GBP
$1,455 USD
View
B+
Retailer 11
-
£1,106 GBP
ZAR 23,798 ZAR
View
Retailer 12
-
£1,236 GBP
$1,646 USD
View
Price last confirmed 39 days ago
B+
Retailer 13
-
£1,238 GBP
$1,648 USD
View
B+
Retailer 14
-
£1,488 GBP
$1,982 USD
View
B+
Retailer 15
-
£1,501 GBP
$1,999 USD
View
B
Retailer 16
-
£1,736 GBP
$2,312 USD
View
B
Retailer 17
-
£1,882 GBP
SGD 3,387 SGD
View
B
Retailer 18
-
£1,924 GBP
View
Retailer 19
-
£2,501 GBP
$3,330 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
21324800A · Oct 29
£4,138 GBP
$5,510 USD
View
19 more retailers have this diamond
Prices start from £412 GBPSave up to £3,725 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
2.71ct Round
£412 GBP