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Emerald|Lab Grown|IGI

1.55ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG838642585

Shape and cutting style on the report: Emerald cut

Certificate IGI LG838642585

Diamond specifications and retailer prices

From £175 GBP
$235 USD
As of November 1, 2026
Save £1,224 GBP (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,399 GBP at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

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 LG838642585 or 838642585. Listed at 21 retailers as of November 1, 2026, with prices from £175 to £1,399, a £1,224 spread on the same certified stone. Helzberg Diamonds lists it at £1,399. 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 angle33.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838642585
Dimensions5.41 × 8.22 × 3.56 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.41 mm8.22 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838642585
Side View
Table 66.0%Crown 33.1°Girdle: MediumPavilion 39.1°Culet: LargeDepth 65.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,399 GBP|Low: £169 GBP|High: £1,399 GBP|Avg: £546 GBP
Helzberg Diamonds
Retailer 2
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Retailer 21
November 1, 2026
Retailer 4£175 GBP
Retailer 20£203 GBP
Retailer 3£217 GBP
Retailer 19£217 GBP
Retailer 8£248 GBP
Retailer 11£293 GBP
Retailer 17£358 GBP
Retailer 2£375 GBP
Retailer 7£409 GBP
Retailer 15£411 GBP
Retailer 9£462 GBP
Retailer 18£507 GBP
Retailer 16£572 GBP
Retailer 14£651 GBP
Retailer 21£699 GBP
Retailer 12£716 GBP
Retailer 10£738 GBP
Retailer 5£825 GBP
Retailer 13£871 GBP
Retailer 6£885 GBP
Helzberg Diamonds£1,399 GBP

35 data points across 21 retailers

21 retailers£175 GBP to £1,399 GBP

A
Cheapest Retailer
-
£175 GBP
$235 USD
A
Retailer 2
-
£203 GBP
$272 USD
View
Retailer 3
-
£217 GBP
$291 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£217 GBP
$291 USD
View
A
Retailer 5
-
£248 GBP
HK$2,600 HKD
View
B+
Retailer 6
-
£293 GBP
$392 USD
View
A
Retailer 7
-
£358 GBP
€457 EUR
View
A
Retailer 8
-
£375 GBP
ZAR 8,125 ZAR
View
A
Retailer 9
-
£409 GBP
$548 USD
View
A
Retailer 10
-
£411 GBP
View
B+
Retailer 11
-
£462 GBP
$619 USD
View
B+
Retailer 12
-
£507 GBP
A$1,045 AUD
View
B+
Retailer 13
-
£572 GBP
$767 USD
View
B+
Retailer 14
-
£664 GBP
$890 USD
View
B+
Retailer 15
-
£699 GBP
$936 USD
View
B+
Retailer 16
-
£716 GBP
SGD 1,296 SGD
View
B+
Retailer 17
-
£738 GBP
$989 USD
View
Retailer 18
-
£825 GBP
$1,105 USD
View
Price last confirmed 25 days ago
B
Retailer 19
-
£871 GBP
View
B
Retailer 20
-
£885 GBP
$1,186 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJOMKILOL · Nov 1
£1,399 GBP
$1,875 USD
View
20 more retailers have this diamond
Prices start from £175 GBPSave up to £1,224 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
£175 GBP