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Emerald|Lab Grown|IGI

0.45ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG538298098

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538298098

Diamond specifications and retailer prices

From £84 GBP
$113 USD
As of October 29, 2026
Save £462 GBP (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £878 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.45ct lab-grown emerald diamond

This 0.45ct lab-grown emerald sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538298098 or 538298098. Listed at 16 retailers as of October 29, 2026, with a 547% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538298098
Dimensions5.48 × 3.52 × 2.35 mm
L/W Ratio1.56
Culet sizeLong
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
5.48 mm3.52 mm0.45 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538298098
Side View
Table 64.5%Crown 28.7°Girdle: MediumPavilion 36.5°Culet: LNGDepth 66.8%

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: Oct 29
Current: £878 GBP|Low: £81 GBP|High: £884 GBP|Avg: £272 GBP|+0.5%
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
Retailer 14
October 30, 2026
Retailer 10£84 GBP
Retailer 4£98 GBP
Retailer 3£111 GBP
Retailer 12£111 GBP
Retailer 11£187 GBP
Retailer 8£189 GBP
Retailer 13£205 GBP
Retailer 2£211 GBP
Retailer 7£253 GBP
Retailer 9£272 GBP
Retailer 5£274 GBP
Retailer 14£337 GBP
Retailer 6£546 GBP
MOH London£878 GBP

45 data points across 14 retailers

16 retailers£84 GBP to £546 GBP

A
Cheapest Retailer
-
£84 GBP
$113 USD
A
Retailer 2
-
£98 GBP
$131 USD
View
A
Retailer 3
-
£111 GBP
$149 USD
View
A
Retailer 4
-
£111 GBP
$149 USD
View
B+
Retailer 5
-
£187 GBP
$250 USD
View
A
Retailer 6
-
£189 GBP
ZAR 4,092 ZAR
View
B+
Retailer 7
-
£205 GBP
$275 USD
View
B+
Retailer 8
-
£211 GBP
View
B+
Retailer 9
-
£220 GBP
HK$2,300 HKD
View
B+
Retailer 10
-
£253 GBP
View
B+
Retailer 11
-
£272 GBP
A$561 AUD
View
B+
Retailer 12
-
£274 GBP
$367 USD
View
B
Retailer 13
-
£337 GBP
$451 USD
View
B
Retailer 14
-
£379 GBP
$508 USD
View
B
Retailer 15
-
£546 GBP
View
Most Expensive
MOH London
LG538298098 · Oct 21
£878 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from £84 GBPSave up to £462 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
0.45ct Emerald
£84 GBP