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Emerald|Lab Grown|IGI

1.30ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG519258110

Shape and cutting style on the report: Emerald cut

Certificate IGI LG519258110

Diamond specifications and retailer prices

From £103 GBP
$138 USD
As of October 30, 2026
Save £568 GBP (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £671 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG519258110 or 519258110. Listed at 21 retailers as of October 29, 2026, with prices from £103 to £671, a £568 spread on the same certified stone. Flawless Fine Jewelry lists it at £671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle20.8°
Pavilion angle46°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519258110
Dimensions7.42 × 5.08 × 3.50 mm
L/W Ratio1.46
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
7.42 mm5.08 mm1.30 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG519258110
Side View
Table 68.0%Crown 20.8°Girdle: MediumPavilion 46°Culet: LNGDepth 68.9%

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 30
Current: £671 GBP|Low: £64 GBP|High: £918 GBP|Avg: £327 GBP
Flawless Fine Jewelry
Retailer 2
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Retailer 22
October 31, 2026
Retailer 14£64 GBP
Retailer 19£103 GBP
Retailer 4£116 GBP
Retailer 5£119 GBP
Retailer 3£128 GBP
Retailer 21£128 GBP
Retailer 11£143 GBP
Retailer 7£173 GBP
Retailer 16£227 GBP
Retailer 18£249 GBP
Retailer 2£302 GBP
Retailer 8£306 GBP
Retailer 15£347 GBP
Retailer 6£375 GBP
Retailer 9£393 GBP
Retailer 22£410 GBP
Retailer 10£425 GBP
Retailer 12£452 GBP
Retailer 20£459 GBP
Retailer 13£567 GBP
Retailer 17£600 GBP
Flawless Fine Jewelry£671 GBP

26 data points across 22 retailers

21 retailers£103 GBP to £671 GBP

A
Cheapest Retailer
-
£103 GBP
$138 USD
A
Retailer 2
-
£116 GBP
$155 USD
View
Final sale: no returns
A
Retailer 3
-
£119 GBP
$160 USD
View
A
Retailer 4
-
£128 GBP
$171 USD
View
A
Retailer 5
-
£128 GBP
$171 USD
View
A
Retailer 6
-
£143 GBP
HK$1,500 HKD
View
B+
Retailer 7
-
£173 GBP
$232 USD
View
A
Retailer 8
-
£227 GBP
€290 EUR
View
A
Retailer 9
-
£249 GBP
View
A
Retailer 10
-
£302 GBP
$404 USD
View
A
Retailer 11
-
£306 GBP
$410 USD
View
B+
Retailer 12
-
£375 GBP
$503 USD
View
B+
Retailer 13
-
£401 GBP
$537 USD
View
B+
Retailer 14
-
£410 GBP
$550 USD
View
B+
Retailer 15
-
£425 GBP
SGD 770 SGD
View
B+
Retailer 16
-
£434 GBP
$581 USD
View
B+
Retailer 17
-
£452 GBP
$606 USD
View
B+
Retailer 18
-
£459 GBP
$615 USD
View
B+
Retailer 19
-
£567 GBP
$760 USD
View
B+
Retailer 20
-
£600 GBP
View
Most Expensive
B
Flawless Fine Jewelry
FF3EE6F63 · Oct 29
£671 GBP
View
20 more retailers have this diamond
Prices start from £103 GBPSave up to £568 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
£103 GBP