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Emerald|Lab Grown|IGI

1.55ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG818681809

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818681809

Diamond specifications and retailer prices

From £172 GBP
$230 USD
As of October 30, 2026
Save £696 GBP (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £867 GBP at Brilliance · As of October 30, 2026
View at Brilliance

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818681809 or 818681809. Listed at 20 retailers as of October 30, 2026, with prices from £172 to £867, a £696 spread on the same certified stone. Brilliance lists it at £867. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818681809
Dimensions8.13 × 5.37 × 3.70 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm5.37 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818681809
Side View
Table 66.0%Crown 39°Girdle: MED-STKPavilion 42.2°Culet: LargeDepth 68.9%

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: £867 GBP|Low: £165 GBP|High: £876 GBP|Avg: £502 GBP|-0.6%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 20
November 1, 2026
Retailer 10£172 GBP
Retailer 9£193 GBP
Retailer 6£199 GBP
Retailer 19£213 GBP
Retailer 20£213 GBP
Retailer 16£361 GBP
Retailer 17£366 GBP
Retailer 2£402 GBP
Retailer 5£408 GBP
Retailer 14£459 GBP
Retailer 18£498 GBP
Retailer 13£566 GBP
Retailer 8£657 GBP
Retailer 15£672 GBP
Retailer 4£686 GBP
Retailer 11£690 GBP
Retailer 7£725 GBP
Retailer 12£813 GBP
Retailer 3£856 GBP
Brilliance£867 GBP

34 data points across 20 retailers

20 retailers£172 GBP to £867 GBP

A
Cheapest Retailer
-
£172 GBP
$230 USD
A
Retailer 2
-
£193 GBP
$258 USD
View
Final sale: no returns
A
Retailer 3
-
£199 GBP
$267 USD
View
Retailer 4
-
£213 GBP
$286 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£213 GBP
$286 USD
View
A
Retailer 6
-
£361 GBP
$484 USD
View
A
Retailer 7
-
£366 GBP
ZAR 7,931 ZAR
View
A
Retailer 8
-
£402 GBP
View
A
Retailer 9
-
£408 GBP
$547 USD
View
A
Retailer 10
-
£459 GBP
$615 USD
View
B+
Retailer 11
-
£498 GBP
A$1,027 AUD
View
B+
Retailer 12
-
£566 GBP
$759 USD
View
B+
Retailer 13
-
£657 GBP
$880 USD
View
B+
Retailer 14
-
£672 GBP
A$1,386 AUD
View
B+
Retailer 15
-
£686 GBP
$919 USD
View
B+
Retailer 16
-
£690 GBP
SGD 1,249 SGD
View
B+
Retailer 17
-
£725 GBP
$971 USD
View
Retailer 18
-
£813 GBP
$1,090 USD
View
Price last confirmed 14 days ago
B
Retailer 19
-
£856 GBP
View
Most Expensive
B
Brilliance
D45362376 · Oct 30
£867 GBP
$1,162 USD
View
19 more retailers have this diamond
Prices start from £172 GBPSave up to £696 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
£172 GBP