Emerald|Lab Grown|IGI

5.10ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG844656574

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844656574

Diamond specifications and retailer prices

From £785 GBP
$1,052 USD
As of October 27, 2026
Save £9,096 GBP (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £9,881 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.1ct lab-grown emerald diamond

This 5.1ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844656574 or 844656574. Listed at 22 retailers as of October 27, 2026, with prices from £785 to £9,881, a £9,096 spread on the same certified stone. Brilliant Earth lists it at £9,881. 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

5.10
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656574
Dimensions11.62 × 7.95 × 5.51 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm7.95 mm5.10 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656574
Side View
Table 65.0%Crown 34.7°Girdle: MED-STKPavilion 43.6°Culet: LargeDepth 69.3%

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 27
Current: £1,311 GBP|Low: £785 GBP|High: £4,682 GBP|Avg: £2,090 GBP|-9.7%
Retailer 1
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Retailer 21
October 30, 2026
Retailer 4£785 GBP
Retailer 10£854 GBP
Retailer 21£875 GBP
Retailer 7£911 GBP
Retailer 3£1,015 GBP
Retailer 9£1,222 GBP
Retailer 5£1,302 GBP
Retailer 1£1,311 GBP
Retailer 15£1,383 GBP
Retailer 8£1,707 GBP
Retailer 16£1,843 GBP
Retailer 6£1,903 GBP
Retailer 11£1,905 GBP
Retailer 12£2,649 GBP
Retailer 14£2,673 GBP
Retailer 19£2,691 GBP
Retailer 18£3,043 GBP
Retailer 17£3,094 GBP
Retailer 2£3,167 GBP
Retailer 20£4,370 GBP
Retailer 13£4,526 GBP

13 data points across 21 retailers

22 retailers£785 GBP to £9,881 GBP

A
Cheapest Retailer
-
£785 GBP
$1,052 USD
A
Retailer 2
-
£854 GBP
$1,144 USD
View
A
Retailer 3
-
£875 GBP
$1,173 USD
View
Final sale: no returns
A
Retailer 4
-
£911 GBP
$1,220 USD
View
A
Retailer 5
-
£1,015 GBP
$1,360 USD
View
A
Retailer 6
-
£1,222 GBP
$1,638 USD
View
A
Retailer 7
-
£1,302 GBP
$1,745 USD
View
A
Retailer 8
-
£1,311 GBP
View
A
Retailer 9
-
£1,383 GBP
€1,765 EUR
View
A
Retailer 10
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£1,707 GBP
$2,287 USD
View
A
Retailer 11
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£1,843 GBP
ZAR 39,899 ZAR
View
A
Retailer 12
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£1,903 GBP
$2,550 USD
View
Retailer 13
-
£1,905 GBP
A$3,926 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
£2,649 GBP
$3,550 USD
View
Retailer 15
-
£2,673 GBP
View
Price last confirmed 12 days ago
B+
Retailer 16
-
£2,691 GBP
$3,605 USD
View
B+
Retailer 17
-
£3,043 GBP
SGD 5,509 SGD
View
B+
Retailer 18
-
£3,094 GBP
View
B+
Retailer 19
-
£3,167 GBP
$4,244 USD
View
B+
Retailer 20
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£4,370 GBP
$5,855 USD
View
Retailer 21
-
£4,526 GBP
$6,065 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22289580A · Oct 29
£9,881 GBP
$13,240 USD
View
21 more retailers have this diamond
Prices start from £785 GBPSave up to £9,096 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
5.10ct Emerald
£785 GBP