Emerald|Lab Grown|IGI

1.55ct G VS2 Emerald Lab Grown Diamond

GD • G/VS2 • IGI LG547238726

Shape and cutting style on the report: Emerald cut

Certificate IGI LG547238726

Diamond specifications and retailer prices

From £538 GBP
$721 USD
As of October 30, 2026
Save £1,600 GBP (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,585 GBP at MOH London · As of October 26, 2026
View at MOH London

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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG547238726 or 547238726. Listed at 13 retailers as of October 30, 2026, with a 297% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.55
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547238726
Dimensions8.35 × 5.53 × 3.39 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.35 mm5.53 mm1.55 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547238726
Side View
Table 66.5%Crown 36.5°Girdle: MediumPavilion 37.7°Culet: LargeDepth 61.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,585 GBP|Low: £516 GBP|High: £2,616 GBP|Avg: £1,269 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4£538 GBP
Retailer 9£585 GBP
Retailer 6£624 GBP
Retailer 10£804 GBP
Retailer 5£817 GBP
Retailer 7£1,011 GBP
Retailer 2£1,056 GBP
Retailer 3£1,721 GBP
Retailer 8£1,936 GBP
Retailer 11£2,138 GBP
MOH London£2,585 GBP

43 data points across 11 retailers

13 retailers£538 GBP to £2,138 GBP

B+
Cheapest Retailer
-
£538 GBP
$721 USD
B
Retailer 2
-
£585 GBP
$784 USD
View
B
Retailer 3
-
£624 GBP
$836 USD
View
Retailer 4
-
£624 GBP
$836 USD
View
Price last confirmed 14 days ago
B
Retailer 5
-
£804 GBP
$1,077 USD
View
B
Retailer 6
-
£817 GBP
$1,095 USD
View
B
Retailer 7
-
£1,011 GBP
$1,355 USD
View
B
Retailer 8
-
£1,056 GBP
View
C
Retailer 9
-
£1,721 GBP
CA$3,203 CAD
View
C
Retailer 10
-
£1,936 GBP
$2,594 USD
View
C
Retailer 11
-
£2,138 GBP
View
Retailer 12
-
£2,460 GBP
$3,297 USD
View
Price under review
Most Expensive
MOH London
LG547238726 · Oct 26
£2,585 GBP
View
Price under review
12 more retailers have this diamond
Prices start from £538 GBPSave up to £1,600 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.

B+
1.55ct Emerald
£538 GBP