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Emerald|Lab Grown|IGI

1.43ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG727563569

Shape and cutting style on the report: Emerald cut

Certificate IGI LG727563569

Diamond specifications and retailer prices

From £391 GBP
$524 USD
As of October 30, 2026
Save £796 GBP (67%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,187 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 LG727563569 or 727563569. Listed at 16 retailers as of October 30, 2026, with prices from £391 to £1,187, a £796 spread on the same certified stone. Brilliant Earth lists it at £1,187. 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 angle32°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727563569
Dimensions7.84 × 5.40 × 3.53 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.84 mm5.40 mm1.43 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727563569
Side View
Table 67.0%Crown 32°Girdle: MediumPavilion 40.2°Culet: LNGDepth 65.4%

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: £1,187 GBP|Low: £189 GBP|High: £1,343 GBP|Avg: £658 GBP|-11.7%
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
November 1, 2026
Retailer 13£189 GBP
Retailer 14£391 GBP
Retailer 11£392 GBP
Retailer 9£402 GBP
Retailer 7£418 GBP
Retailer 2£445 GBP
Retailer 3£480 GBP
Retailer 5£534 GBP
Retailer 10£569 GBP
Retailer 12£718 GBP
Retailer 6£899 GBP
Retailer 8£941 GBP
Retailer 4£1,140 GBP
Brilliant Earth£1,187 GBP

43 data points across 14 retailers

16 retailers£391 GBP to £1,187 GBP

Retailer 1
-
£189 GBP
$253 USD
Price last confirmed 21 days ago
Retailer 2
-
£219 GBP
$293 USD
View
Price last confirmed 22 days ago
Retailer 3
-
£234 GBP
$313 USD
View
Price last confirmed 27 days ago
A
Retailer 4
-
£391 GBP
$524 USD
View
B+
Retailer 5
-
£392 GBP
$525 USD
View
A
Retailer 6
-
£402 GBP
ZAR 8,691 ZAR
View
A
Retailer 7
-
£418 GBP
€534 EUR
View
B+
Retailer 8
-
£445 GBP
View
B+
Retailer 9
-
£480 GBP
$643 USD
View
B+
Retailer 10
-
£569 GBP
A$1,172 AUD
View
B
Retailer 11
-
£718 GBP
$962 USD
View
Retailer 12
-
£752 GBP
$1,007 USD
View
Price last confirmed 24 days ago
B
Retailer 13
-
£899 GBP
SGD 1,627 SGD
View
B
Retailer 14
-
£941 GBP
View
B
Retailer 15
-
£1,140 GBP
$1,527 USD
View
Most Expensive
B
Brilliant Earth
15584923A · Oct 31
£1,187 GBP
$1,590 USD
View
15 more retailers have this diamond
Prices start from £391 GBPSave up to £796 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
£391 GBP