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Emerald|Lab Grown|IGI

1.55ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG698572507

Shape and cutting style on the report: Emerald cut

Certificate IGI LG698572507

Diamond specifications and retailer prices

From £163 GBP
As of November 4, 2026
Save £1,044 GBP (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,207 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG698572507 or 698572507. Listed at 21 retailers as of November 4, 2026, with prices from £163 to £1,207, a £1,044 spread on the same certified stone. Brilliant Earth lists it at £1,207. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698572507
Dimensions8.07 × 5.41 × 3.60 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm5.41 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698572507
Side View
Table 60.0%Crown 31.2°Girdle: MED-STKPavilion 40.3°Culet: LargeDepth 66.5%

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: £1,207 GBP|Low: £156 GBP|High: £1,474 GBP|Avg: £509 GBP|-18.1%
Brilliant Earth
Retailer 2
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Retailer 20
November 5, 2026
Retailer 5£163 GBP
Retailer 9£182 GBP
Retailer 3£189 GBP
Retailer 7£202 GBP
Retailer 19£202 GBP
Retailer 11£273 GBP
Retailer 17£339 GBP
Retailer 16£348 GBP
Retailer 2£371 GBP
Retailer 10£391 GBP
Retailer 15£472 GBP
Retailer 12£473 GBP
Retailer 4£612 GBP
Retailer 6£650 GBP
Retailer 20£652 GBP
Retailer 18£736 GBP
Retailer 13£807 GBP
Retailer 8£821 GBP
Retailer 14£944 GBP
Brilliant Earth£1,207 GBP

36 data points across 20 retailers

21 retailers£163 GBP to £1,207 GBP

A
Cheapest Retailer
-
£163 GBP
A
Retailer 2
-
£189 GBP
View
Retailer 3
-
£202 GBP
View
Price last confirmed 11 days ago
A
Retailer 4
-
£202 GBP
View
B+
Retailer 5
-
£273 GBP
View
Retailer 6
-
£339 GBP
View
Price last confirmed 7 days ago
A
Retailer 7
-
£348 GBP
View
A
Retailer 8
-
£371 GBP
View
A
Retailer 9
-
£391 GBP
View
A
Retailer 10
-
£472 GBP
View
B+
Retailer 11
-
£473 GBP
View
B+
Retailer 12
-
£612 GBP
View
B+
Retailer 13
-
£650 GBP
View
B+
Retailer 14
-
£652 GBP
View
B+
Retailer 15
-
£688 GBP
View
Retailer 16
-
£736 GBP
View
Price last confirmed 7 days ago
B
Retailer 17
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£737 GBP
View
B
Retailer 18
-
£807 GBP
View
B
Retailer 19
-
£821 GBP
View
B
Retailer 20
-
£944 GBP
View
Most Expensive
B
Brilliant Earth
13865216A · Nov 4
£1,207 GBP
$1,630 USD
View
20 more retailers have this diamond
Prices start from £163 GBPSave up to £1,044 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
1.55ct Emerald
£163 GBP