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Emerald|Lab Grown|IGI

3.79ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG766699836

Shape and cutting style on the report: Emerald cut

Certificate IGI LG766699836

Diamond specifications and retailer prices

From £522 GBP
$699 USD
As of October 30, 2026
Save £3,904 GBP (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £4,426 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.79ct lab-grown emerald diamond

This 3.79ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766699836 or 766699836. Listed at 12 retailers as of October 30, 2026, with prices from £522 to £4,426, a £3,904 spread on the same certified stone. Do Amore Diamonds lists it at £4,426. 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

3.79
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766699836
Dimensions10.54 × 7.39 × 4.92 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.54 mm7.39 mm3.79 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766699836
Side View
Table 63.0%Crown 34.1°Girdle: MediumPavilion 40.5°Culet: LNGDepth 66.6%

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: £4,426 GBP|Low: £522 GBP|High: £4,426 GBP|Avg: £1,619 GBP
Do Amore Diamonds
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 31, 2026
Retailer 15£522 GBP
Retailer 14£568 GBP
Retailer 12£853 GBP
Retailer 4£896 GBP
Retailer 9£899 GBP
Retailer 13£983 GBP
Retailer 6£1,168 GBP
Retailer 11£1,490 GBP
Retailer 2£1,509 GBP
Retailer 5£1,824 GBP
Retailer 3£1,879 GBP
Retailer 10£2,000 GBP
Retailer 8£2,517 GBP
Retailer 7£2,597 GBP
Do Amore Diamonds£4,426 GBP

12 data points across 15 retailers

12 retailers£522 GBP to £4,426 GBP

A
Cheapest Retailer
-
£522 GBP
$699 USD
A
Retailer 2
-
£568 GBP
$761 USD
View
A
Retailer 3
-
£853 GBP
$1,143 USD
View
A
Retailer 4
-
£896 GBP
$1,201 USD
View
B+
Retailer 5
-
£899 GBP
$1,205 USD
View
A
Retailer 6
-
£983 GBP
$1,317 USD
View
B+
Retailer 7
-
£1,490 GBP
$1,997 USD
View
B+
Retailer 8
-
£1,509 GBP
A$3,110 AUD
View
B
Retailer 9
-
£1,879 GBP
$2,517 USD
View
Retailer 10
-
£2,000 GBP
$2,680 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
£2,517 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1742422 · Oct 31
£4,426 GBP
$5,930 USD
View
11 more retailers have this diamond
Prices start from £522 GBPSave up to £3,904 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
3.79ct Emerald
£522 GBP