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Emerald|Lab Grown|IGI

1.43ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG761534747

Shape and cutting style on the report: Emerald cut

Certificate IGI LG761534747

Diamond specifications and retailer prices

From £142 GBP
$190 USD
As of October 30, 2026
Save £694 GBP (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £836 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.43ct lab-grown emerald diamond

This 1.43ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761534747 or 761534747. Listed at 11 retailers as of October 30, 2026, with prices from £142 to £836, a £694 spread on the same certified stone. Brilliant Earth lists it at £836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761534747
Dimensions7.63 × 5.31 × 3.44 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm5.31 mm1.43 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761534747
Side View
Table 66.0%Crown 37.7°Girdle: MediumPavilion 39.5°Culet: LargeDepth 64.8%

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 30
Current: £836 GBP|Low: £136 GBP|High: £963 GBP|Avg: £537 GBP|-13.2%
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£142 GBP
Retailer 10£164 GBP
Retailer 2£300 GBP
Retailer 4£304 GBP
Retailer 15£422 GBP
Retailer 9£429 GBP
Retailer 13£565 GBP
Retailer 11£567 GBP
Retailer 7£580 GBP
Retailer 14£615 GBP
Retailer 6£622 GBP
Retailer 3£707 GBP
Retailer 8£827 GBP
Brilliant Earth£836 GBP
Retailer 5£876 GBP

27 data points across 15 retailers

11 retailers£142 GBP to £836 GBP

A
Cheapest Retailer
-
£142 GBP
$190 USD
A
Retailer 2
-
£164 GBP
$220 USD
View
A
Retailer 3
-
£300 GBP
€383 EUR
View
A
Retailer 4
-
£422 GBP
$565 USD
View
A
Retailer 5
-
£429 GBP
A$884 AUD
View
B+
Retailer 6
-
£565 GBP
$757 USD
View
B+
Retailer 7
-
£567 GBP
$760 USD
View
B+
Retailer 8
-
£615 GBP
$824 USD
View
Retailer 9
-
£707 GBP
SGD 1,281 SGD
View
Price last confirmed 19 days ago
B
Retailer 10
-
£827 GBP
View
Most Expensive
B
Brilliant Earth
20812560A · Oct 31
£836 GBP
$1,120 USD
View
10 more retailers have this diamond
Prices start from £142 GBPSave up to £694 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
1.43ct Emerald
£142 GBP