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Emerald|Lab Grown|IGI

1.05ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG566393435

Shape and cutting style on the report: Emerald cut

Certificate IGI LG566393435

Diamond specifications and retailer prices

From £141 GBP
As of November 4, 2026
Save £676 GBP (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,091 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG566393435 or 566393435. Listed at 17 retailers as of November 2, 2026, with a 481% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566393435
Dimensions7.01 × 4.71 × 3.12 mm
L/W Ratio1.49
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.01 mm4.71 mm1.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566393435
Side View
Table 63.5%Crown 33.8°Girdle: MED-STKPavilion 41.1°Culet: LNGDepth 66.2%

Caratlytics Score

How it works →
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: Nov 4
Current: £315 GBP|Low: £136 GBP|High: £827 GBP|Avg: £343 GBP|+3.7%
Retailer 1
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 5, 2026
Retailer 12£141 GBP
Retailer 6£158 GBP
Retailer 11£164 GBP
Retailer 10£175 GBP
Retailer 14£175 GBP
Retailer 8£301 GBP
Retailer 4£306 GBP
Retailer 1£315 GBP
Retailer 5£408 GBP
Retailer 7£426 GBP
Retailer 13£562 GBP
Retailer 2£564 GBP
Retailer 3£570 GBP
Retailer 9£817 GBP

46 data points across 14 retailers

17 retailers£141 GBP to £817 GBP

A
Cheapest Retailer
-
£141 GBP
A
Retailer 2
-
£158 GBP
View
Final sale: no returns
A
Retailer 3
-
£164 GBP
View
Retailer 4
-
£175 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£175 GBP
View
A
Retailer 6
-
£276 GBP
View
A
Retailer 7
-
£301 GBP
View
A
Retailer 8
-
£306 GBP
View
A
Retailer 9
-
£315 GBP
View
B+
Retailer 10
-
£408 GBP
View
B+
Retailer 11
-
£426 GBP
View
B+
Retailer 12
-
£562 GBP
View
B
Retailer 13
-
£564 GBP
View
Retailer 14
-
£570 GBP
View
Price last confirmed 15 days ago
B
Retailer 15
-
£601 GBP
View
B
Retailer 16
-
£817 GBP
View
Most Expensive
Queensmith
LG566393435 · Oct 27
£1,091 GBP
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from £141 GBPSave up to £676 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
1.05ct Emerald
£141 GBP