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Emerald|Lab Grown|IGI

1.30ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG618498157

Shape and cutting style on the report: Emerald cut

Certificate IGI LG618498157

Diamond specifications and retailer prices

From £180 GBP
As of November 4, 2026
Save £1,213 GBP (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,393 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown emerald diamond

This 1.3ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618498157 or 618498157. Listed at 12 retailers as of November 4, 2026, with prices from £180 to £1,393, a £1,213 spread on the same certified stone. Do Amore Diamonds lists it at £1,393. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle46.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618498157
Dimensions7.30 × 5.15 × 3.58 mm
L/W Ratio1.42
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
7.30 mm5.15 mm1.30 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG618498157
Side View
Table 70.0%Crown 37.5°Girdle: ThinPavilion 46.6°Culet: LNGDepth 69.5%

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: Nov 4
Current: £1,393 GBP|Low: £178 GBP|High: £1,393 GBP|Avg: £525 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5£180 GBP
Retailer 9£314 GBP
Retailer 6£343 GBP
Retailer 2£364 GBP
Retailer 10£364 GBP
Retailer 8£515 GBP
Retailer 7£581 GBP
Retailer 4£639 GBP
Retailer 3£795 GBP
Do Amore Diamonds£1,393 GBP

45 data points across 10 retailers

12 retailers£180 GBP to £1,393 GBP

A
Cheapest Retailer
-
£180 GBP
A
Retailer 2
-
£285 GBP
View
A
Retailer 3
-
£314 GBP
View
A
Retailer 4
-
£343 GBP
View
B+
Retailer 5
-
£364 GBP
View
A
Retailer 6
-
£364 GBP
View
B+
Retailer 7
-
£515 GBP
View
B
Retailer 8
-
£581 GBP
View
B
Retailer 9
-
£639 GBP
View
B
Retailer 10
-
£766 GBP
View
B
Retailer 11
-
£795 GBP
View
Most Expensive
B
Do Amore Diamonds
27-108A408A6 · Nov 4
£1,393 GBP
$1,880 USD
View
11 more retailers have this diamond
Prices start from £180 GBPSave up to £1,213 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
1.30ct Emerald
£180 GBP