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Emerald|Lab Grown|IGI

3.88ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG847646109

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847646109

Diamond specifications and retailer prices

From £537 GBP
$719 USD
As of October 27, 2026
Save £3,643 GBP (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,179 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.88ct lab-grown emerald diamond

This 3.88ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847646109 or 847646109. Listed at 20 retailers as of October 27, 2026, with prices from £537 to £4,179, a £3,643 spread on the same certified stone. Brilliant Earth lists it at £4,179. 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

3.88
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847646109
Dimensions11.47 × 7.21 × 4.75 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.47 mm7.21 mm3.88 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847646109
Side View
Table 63.0%Crown 37.4°Girdle: Slightly ThickPavilion 44.2°Culet: LargeDepth 65.9%

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 27
Current: £4,179 GBP|Low: £537 GBP|High: £4,179 GBP|Avg: £1,434 GBP
Brilliant Earth
Retailer 2
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Retailer 20
November 1, 2026
Retailer 8£537 GBP
Retailer 12£593 GBP
Retailer 18£596 GBP
Retailer 10£633 GBP
Retailer 2£750 GBP
Retailer 4£888 GBP
Retailer 13£923 GBP
Retailer 5£963 GBP
Retailer 14£990 GBP
Retailer 20£1,394 GBP
Retailer 6£1,439 GBP
Retailer 3£1,527 GBP
Retailer 11£1,779 GBP
Retailer 7£2,018 GBP
Retailer 19£2,079 GBP
Retailer 16£2,099 GBP
Retailer 17£2,129 GBP
Retailer 15£2,202 GBP
Retailer 9£2,468 GBP
Brilliant Earth£4,179 GBP

12 data points across 20 retailers

20 retailers£537 GBP to £4,179 GBP

A
Cheapest Retailer
-
£537 GBP
$719 USD
Retailer 2
-
£593 GBP
$795 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£596 GBP
$798 USD
View
Final sale: no returns
A
Retailer 4
-
£633 GBP
$848 USD
View
A
Retailer 5
-
£750 GBP
$1,005 USD
View
A
Retailer 6
-
£888 GBP
$1,190 USD
View
A
Retailer 7
-
£923 GBP
$1,237 USD
View
A
Retailer 8
-
£963 GBP
€1,229 EUR
View
A
Retailer 9
-
£990 GBP
View
A
Retailer 10
-
£1,394 GBP
A$2,874 AUD
View
A
Retailer 11
-
£1,439 GBP
ZAR 31,159 ZAR
View
A
Retailer 12
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£1,527 GBP
$2,046 USD
View
Retailer 13
-
£1,779 GBP
$2,383 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£2,018 GBP
$2,704 USD
View
B+
Retailer 15
-
£2,079 GBP
SGD 3,764 SGD
View
B+
Retailer 16
-
£2,099 GBP
$2,813 USD
View
B+
Retailer 17
-
£2,129 GBP
$2,852 USD
View
B+
Retailer 18
-
£2,202 GBP
$2,950 USD
View
B+
Retailer 19
-
£2,468 GBP
View
Most Expensive
B
Brilliant Earth
22299689A · Oct 31
£4,179 GBP
$5,600 USD
View
19 more retailers have this diamond
Prices start from £537 GBPSave up to £3,643 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
3.88ct Emerald
£537 GBP