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Emerald|Lab Grown|IGI

1.57ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • IGI LG747570454

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747570454

Diamond specifications and retailer prices

From £149 GBP
$199 USD
As of October 30, 2026
Save £717 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £866 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.57ct lab-grown emerald diamond

This 1.57ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747570454 or 747570454. Listed at 18 retailers as of October 26, 2026, with prices from £149 to £866, a £717 spread on the same certified stone. MOH London lists it at £866. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747570454
Dimensions7.91 × 5.52 × 3.71 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm5.52 mm1.57 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747570454
Side View
Table 65.0%Crown 39.9°Girdle: MediumPavilion 41.7°Culet: LargeDepth 67.2%

Caratlytics Score

How it works →
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: £866 GBP|Low: £149 GBP|High: £1,059 GBP|Avg: £461 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 2£149 GBP
Retailer 4£167 GBP
Retailer 3£173 GBP
Retailer 11£185 GBP
Retailer 9£216 GBP
Retailer 14£249 GBP
Retailer 15£319 GBP
Retailer 12£380 GBP
Retailer 10£391 GBP
Retailer 16£391 GBP
Retailer 6£503 GBP
Retailer 8£565 GBP
Retailer 13£596 GBP
Retailer 5£637 GBP
Retailer 7£687 GBP
Retailer 17£811 GBP
MOH London£866 GBP

31 data points across 17 retailers

18 retailers£149 GBP to £866 GBP

A
Cheapest Retailer
-
£149 GBP
$199 USD
A
Retailer 2
-
£167 GBP
$223 USD
View
Final sale: no returns
A
Retailer 3
-
£173 GBP
$231 USD
View
A
Retailer 4
-
£185 GBP
$247 USD
View
A
Retailer 5
-
£216 GBP
$287 USD
View
A
Retailer 6
-
£216 GBP
$287 USD
View
B+
Retailer 7
-
£249 GBP
$332 USD
View
A
Retailer 8
-
£319 GBP
ZAR 6,854 ZAR
View
A
Retailer 9
-
£380 GBP
$506 USD
View
A
Retailer 10
-
£391 GBP
€496 EUR
View
A
Retailer 11
-
£391 GBP
$521 USD
View
B+
Retailer 12
-
£503 GBP
A$1,030 AUD
View
B+
Retailer 13
-
£565 GBP
$752 USD
View
B+
Retailer 14
-
£596 GBP
$794 USD
View
B+
Retailer 15
-
£637 GBP
$848 USD
View
Retailer 16
-
£687 GBP
$915 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
£811 GBP
$1,080 USD
View
Most Expensive
B
MOH London
LG747570454 · Oct 26
£866 GBP
View
17 more retailers have this diamond
Prices start from £149 GBPSave up to £717 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
1.57ct Emerald
£149 GBP