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Emerald|Lab Grown|IGI

5.71ct E VVS1 Emerald Lab Grown Diamond

VG • E/VVS1 • IGI LG847638902

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847638902

Diamond specifications and retailer prices

From £1,052 GBP
$1,401 USD
As of October 29, 2026
Save £10,107 GBP (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £11,159 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.71ct lab-grown emerald diamond

This 5.71ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847638902 or 847638902. Listed at 17 retailers as of October 29, 2026, with prices from £1,052 to £11,159, a £10,107 spread on the same certified stone. Brilliant Earth lists it at £11,159. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.71
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847638902
Dimensions12.00 × 8.25 × 5.61 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.00 mm8.25 mm5.71 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847638902
Side View
Table 69.0%Crown 40.1°Girdle: Slightly ThickPavilion 39.6°Culet: LargeDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £3,638 GBP|Low: £1,052 GBP|High: £7,034 GBP|Avg: £2,882 GBP|-5.6%
Retailer 1
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 30, 2026
Retailer 5£1,052 GBP
Retailer 4£1,220 GBP
Retailer 9£1,536 GBP
Retailer 16£1,560 GBP
Retailer 12£1,664 GBP
Retailer 6£2,040 GBP
Retailer 11£2,215 GBP
Retailer 8£2,290 GBP
Retailer 7£2,701 GBP
Retailer 14£2,995 GBP
Retailer 13£3,522 GBP
Retailer 1£3,638 GBP
Retailer 10£3,812 GBP
Retailer 15£3,957 GBP
Retailer 2£4,461 GBP
Retailer 3£7,020 GBP

11 data points across 16 retailers

17 retailers£1,052 GBP to £11,159 GBP

A
Cheapest Retailer
-
£1,052 GBP
$1,401 USD
Final sale: no returns
A
Retailer 2
-
£1,220 GBP
$1,625 USD
View
A
Retailer 3
-
£1,536 GBP
View
A
Retailer 4
-
£1,560 GBP
$2,078 USD
View
A
Retailer 5
-
£1,664 GBP
€2,110 EUR
View
A
Retailer 6
-
£2,040 GBP
$2,716 USD
View
B+
Retailer 7
-
£2,215 GBP
ZAR 47,661 ZAR
View
Retailer 8
-
£2,290 GBP
A$4,691 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£2,701 GBP
View
B+
Retailer 10
-
£2,995 GBP
$3,988 USD
View
B+
Retailer 11
-
£3,522 GBP
View
B+
Retailer 12
-
£3,638 GBP
SGD 6,547 SGD
View
B+
Retailer 13
-
£3,812 GBP
$5,076 USD
View
B
Retailer 14
-
£3,957 GBP
$5,269 USD
View
B
Retailer 15
-
£4,461 GBP
$5,940 USD
View
B
Retailer 16
-
£7,020 GBP
$9,348 USD
View
Most Expensive
B
Brilliant Earth
22265780A · Oct 29
£11,159 GBP
$14,860 USD
View
16 more retailers have this diamond
Prices start from £1,052 GBPSave up to £10,107 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
5.71ct Emerald
£1,052 GBP