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Emerald|Lab Grown|IGI

3.89ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG747588237

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747588237

Diamond specifications and retailer prices

From £508 GBP
$680 USD
As of October 30, 2026
Save £4,941 GBP (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £5,448 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.89ct lab-grown emerald diamond

This 3.89ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747588237 or 747588237. Listed at 25 retailers as of October 29, 2026, with prices from £508 to £5,448, a £4,941 spread on the same certified stone. Brilliant Earth lists it at £5,448. 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

3.89
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747588237
Dimensions7.32 × 7.32 × 10.58 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm7.32 mm3.89 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747588237
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 38.7°Culet: LargeDepth 66.7%

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 30
Current: £5,448 GBP|Low: £508 GBP|High: £5,672 GBP|Avg: £1,995 GBP|-3.9%
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
October 30, 2026
Retailer 12£508 GBP
Retailer 5£569 GBP
Retailer 13£589 GBP
Retailer 11£728 GBP
Retailer 15£831 GBP
Retailer 4£896 GBP
Retailer 2£1,044 GBP
Retailer 10£1,505 GBP
Retailer 14£1,809 GBP
Retailer 3£2,008 GBP
Retailer 6£2,025 GBP
Retailer 9£2,385 GBP
Retailer 8£2,567 GBP
Retailer 7£5,172 GBP
Brilliant Earth£5,448 GBP

42 data points across 15 retailers

25 retailers£508 GBP to £5,448 GBP

Retailer 1
-
£487 GBP
$653 USD
Price last confirmed 28 days ago
A
Retailer 2
-
£508 GBP
$680 USD
View
Retailer 3
-
£552 GBP
$740 USD
View
Price last confirmed 24 days ago
A
Retailer 4
-
£569 GBP
$762 USD
View
Final sale: no returns
Retailer 5
-
£589 GBP
$789 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
£589 GBP
$789 USD
View
Retailer 7
-
£589 GBP
$789 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
£728 GBP
$975 USD
View
B+
Retailer 9
-
£831 GBP
$1,114 USD
View
A
Retailer 10
-
£896 GBP
$1,201 USD
View
A
Retailer 11
-
£1,044 GBP
View
A
Retailer 12
-
£1,079 GBP
$1,446 USD
View
B+
Retailer 13
-
£1,505 GBP
$2,016 USD
View
Retailer 14
-
£1,809 GBP
A$3,729 AUD
View
Price last confirmed 22 days ago
Retailer 15
-
£1,828 GBP
$2,449 USD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
£1,828 GBP
$2,449 USD
View
B
Retailer 17
-
£2,008 GBP
$2,691 USD
View
B
Retailer 18
-
£2,018 GBP
$2,704 USD
View
B
Retailer 19
-
£2,025 GBP
View
B
Retailer 20
-
£2,325 GBP
$3,116 USD
View
Retailer 21
-
£2,385 GBP
$3,195 USD
View
Price last confirmed 12 days ago
B
Retailer 22
-
£2,567 GBP
View
B
Retailer 23
-
£4,508 GBP
$6,040 USD
View
B
Retailer 24
-
£5,172 GBP
$6,930 USD
View
Most Expensive
B
Brilliant Earth
18612528A · Oct 29
£5,448 GBP
$7,300 USD
View
24 more retailers have this diamond
Prices start from £508 GBPSave up to £4,941 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
3.89ct Emerald
£508 GBP