Emerald|Lab Grown|IGI

1.55ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG577379021

Shape and cutting style on the report: Emerald cut

Certificate IGI LG577379021

Diamond specifications and retailer prices

From £199 GBP
$267 USD
As of October 30, 2026
Save £767 GBP (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £967 GBP at Reve Diamonds · As of October 30, 2026
View at Reve 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577379021 or 577379021. Listed at 26 retailers as of October 30, 2026, with prices from £199 to £967, a £767 spread on the same certified stone. Reve Diamonds lists it at £967. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577379021
Dimensions5.45 × 5.45 × 3.75 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.45 mm5.45 mm1.55 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577379021
Side View
Table 62.0%Crown 38°Girdle: MediumPavilion 43°Culet: LNGDepth 68.8%

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: £199 GBP|Low: £173 GBP|High: £873 GBP|Avg: £457 GBP|-15.2%
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
Retailer 15
October 30, 2026
Retailer 5£173 GBP
Retailer 1£199 GBP
Retailer 3£201 GBP
Retailer 6£212 GBP
Retailer 14£305 GBP
Retailer 9£361 GBP
Retailer 7£403 GBP
Retailer 4£404 GBP
Retailer 8£405 GBP
Retailer 11£667 GBP
Retailer 2£690 GBP
Retailer 13£692 GBP
Retailer 12£761 GBP
Retailer 10£864 GBP
Retailer 15£873 GBP

46 data points across 15 retailers

26 retailers£199 GBP to £967 GBP

Retailer 1
-
£173 GBP
$232 USD
Price last confirmed 30 days ago
A
Retailer 2
-
£199 GBP
$267 USD
View
Final sale: no returns
Retailer 3
-
£201 GBP
$269 USD
View
Price last confirmed 16 days ago
Retailer 4
-
£201 GBP
$269 USD
View
Price last confirmed 35 days ago
Retailer 5
-
£212 GBP
$284 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
£215 GBP
$288 USD
View
Retailer 7
-
£215 GBP
$288 USD
View
Price last confirmed 27 days ago
Retailer 8
-
£215 GBP
$288 USD
View
Price last confirmed 20 days ago
A
Retailer 9
-
£248 GBP
HK$2,600 HKD
View
B+
Retailer 10
-
£305 GBP
$408 USD
View
A
Retailer 11
-
£361 GBP
€461 EUR
View
A
Retailer 12
-
£403 GBP
$540 USD
View
B+
Retailer 13
-
£404 GBP
$541 USD
View
A
Retailer 14
-
£405 GBP
View
B+
Retailer 15
-
£468 GBP
$627 USD
View
B+
Retailer 16
-
£667 GBP
A$1,375 AUD
View
Retailer 17
-
£690 GBP
$924 USD
View
Price last confirmed 20 days ago
Retailer 18
-
£690 GBP
$924 USD
View
Price last confirmed 30 days ago
Retailer 19
-
£690 GBP
$924 USD
View
Price last confirmed 23 days ago
B
Retailer 20
-
£692 GBP
$927 USD
View
B
Retailer 21
-
£729 GBP
$977 USD
View
B
Retailer 22
-
£729 GBP
SGD 1,320 SGD
View
Retailer 23
-
£761 GBP
$1,020 USD
View
Price last confirmed 12 days ago
B
Retailer 24
-
£864 GBP
View
B
Retailer 25
-
£873 GBP
$1,170 USD
View
Most Expensive
B
Reve Diamonds
5C0C0EE2C · Oct 30
£967 GBP
$1,295 USD
View
25 more retailers have this diamond
Prices start from £199 GBPSave up to £767 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
£199 GBP