Emerald|Lab Grown|IGI

1.55ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG816606684

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816606684

Diamond specifications and retailer prices

From £158 GBP
$212 USD
As of October 30, 2026
Save £1,327 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,485 GBP at Brilliant Earth · As of October 27, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816606684 or 816606684. Listed at 23 retailers as of October 27, 2026, with prices from £158 to £1,485, a £1,327 spread on the same certified stone. Brilliant Earth lists it at £1,485. 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 angle34.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816606684
Dimensions7.83 × 5.50 × 3.65 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.83 mm5.50 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816606684
Side View
Table 65.0%Crown 34.1°Girdle: Slightly ThickPavilion 39.6°Culet: LargeDepth 66.4%

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: £1,485 GBP|Low: £151 GBP|High: £1,612 GBP|Avg: £531 GBP|-7.9%
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 9£158 GBP
Retailer 5£179 GBP
Retailer 3£184 GBP
Retailer 14£195 GBP
Retailer 11£196 GBP
Retailer 18£338 GBP
Retailer 6£338 GBP
Retailer 15£345 GBP
Retailer 13£364 GBP
Retailer 4£388 GBP
Retailer 21£404 GBP
Retailer 19£459 GBP
Retailer 8£536 GBP
Retailer 20£632 GBP
Retailer 17£667 GBP
Retailer 10£671 GBP
Retailer 2£749 GBP
Retailer 16£791 GBP
Retailer 12£810 GBP
Retailer 7£920 GBP
Brilliant Earth£1,485 GBP

32 data points across 21 retailers

23 retailers£158 GBP to £1,485 GBP

A
Cheapest Retailer
-
£158 GBP
$212 USD
A
Retailer 2
-
£179 GBP
$240 USD
View
Final sale: no returns
A
Retailer 3
-
£184 GBP
$246 USD
View
Retailer 4
-
£195 GBP
$261 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£196 GBP
$263 USD
View
A
Retailer 6
-
£338 GBP
ZAR 7,309 ZAR
View
B+
Retailer 7
-
£338 GBP
$453 USD
View
A
Retailer 8
-
£345 GBP
€440 EUR
View
A
Retailer 9
-
£364 GBP
View
A
Retailer 10
-
£388 GBP
$520 USD
View
A
Retailer 11
-
£404 GBP
$541 USD
View
B+
Retailer 12
-
£459 GBP
A$946 AUD
View
B+
Retailer 13
-
£536 GBP
$718 USD
View
B+
Retailer 14
-
£621 GBP
$832 USD
View
B+
Retailer 15
-
£632 GBP
$847 USD
View
B+
Retailer 16
-
£667 GBP
A$1,375 AUD
View
B+
Retailer 17
-
£671 GBP
$900 USD
View
B+
Retailer 18
-
£749 GBP
$1,003 USD
View
B
Retailer 19
-
£791 GBP
View
Retailer 20
-
£810 GBP
$1,085 USD
View
Price last confirmed 24 days ago
B
Retailer 21
-
£920 GBP
$1,233 USD
View
B
Retailer 22
-
£1,399 GBP
$1,875 USD
View
Most Expensive
B
Brilliant Earth
21531700A · Oct 27
£1,485 GBP
$1,990 USD
View
22 more retailers have this diamond
Prices start from £158 GBPSave up to £1,327 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
£158 GBP