Emerald|Lab Grown|IGI

1.45ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG677514256

Shape and cutting style on the report: Emerald cut

Certificate IGI LG677514256

Diamond specifications and retailer prices

From £158 GBP
$212 USD
As of October 30, 2026
Save £628 GBP (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £786 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.45ct lab-grown emerald diamond

This 1.45ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677514256 or 677514256. Listed at 16 retailers as of October 30, 2026, with prices from £158 to £786, a £628 spread on the same certified stone. MOH London lists it at £786. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677514256
Dimensions7.66 × 5.44 × 3.63 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm5.44 mm1.45 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677514256
Side View
Table 62.0%Crown 32.6°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 66.7%

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: £786 GBP|Low: £149 GBP|High: £795 GBP|Avg: £420 GBP|+0.9%
MOH London
Retailer 2
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Retailer 16
November 1, 2026
Retailer 14£158 GBP
Retailer 5£184 GBP
Retailer 8£196 GBP
Retailer 15£196 GBP
Retailer 9£328 GBP
Retailer 10£337 GBP
Retailer 4£338 GBP
Retailer 2£363 GBP
Retailer 3£440 GBP
Retailer 6£470 GBP
Retailer 11£479 GBP
Retailer 12£582 GBP
Retailer 16£631 GBP
Retailer 13£633 GBP
Retailer 7£670 GBP
MOH London£786 GBP

35 data points across 16 retailers

16 retailers£158 GBP to £786 GBP

A
Cheapest Retailer
-
£158 GBP
$212 USD
A
Retailer 2
-
£184 GBP
$246 USD
View
A
Retailer 3
-
£196 GBP
$263 USD
View
A
Retailer 4
-
£196 GBP
$263 USD
View
A
Retailer 5
-
£328 GBP
€419 EUR
View
A
Retailer 6
-
£337 GBP
ZAR 7,293 ZAR
View
A
Retailer 7
-
£338 GBP
$453 USD
View
A
Retailer 8
-
£363 GBP
View
B+
Retailer 9
-
£440 GBP
$590 USD
View
B+
Retailer 10
-
£470 GBP
$630 USD
View
B+
Retailer 11
-
£479 GBP
A$988 AUD
View
B+
Retailer 12
-
£582 GBP
$780 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£631 GBP
$845 USD
View
B+
Retailer 14
-
£633 GBP
$848 USD
View
B
Retailer 15
-
£670 GBP
$898 USD
View
Most Expensive
B
MOH London
LG677514256 · Nov 1
£786 GBP
View
15 more retailers have this diamond
Prices start from £158 GBPSave up to £628 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
1.45ct Emerald
£158 GBP