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Emerald|Lab Grown|IGI

1.30ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG506195319

Shape and cutting style on the report: Emerald cut

Certificate IGI LG506195319

Diamond specifications and retailer prices

From £817 GBP
$1,088 USD
As of October 27, 2026
Save £924 GBP (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,922 GBP at Friendly Diamonds · As of October 26, 2026
View at Friendly 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506195319 or 506195319. Listed at 15 retailers as of October 27, 2026, with a 113% 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

1.30
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle16°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506195319
Dimensions7.80 × 4.99 × 3.30 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
7.80 mm4.99 mm1.30 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG506195319
Side View
Table 63.5%Crown 16°Girdle: MED-STKPavilion 39.9°Culet: LNGDepth 66.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £1,741 GBP|Low: £784 GBP|High: £3,251 GBP|Avg: £1,452 GBP|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 10£817 GBP
Retailer 3£888 GBP
Retailer 4£915 GBP
Retailer 2£948 GBP
Retailer 11£948 GBP
Retailer 8£984 GBP
Retailer 9£1,078 GBP
Retailer 7£1,364 GBP
Retailer 12£1,508 GBP
Retailer 1£1,741 GBP
Retailer 13£1,776 GBP
Retailer 5£2,609 GBP
Retailer 6£3,230 GBP

43 data points across 13 retailers

15 retailers£817 GBP to £1,741 GBP

B
Cheapest Retailer
-
£817 GBP
$1,088 USD
B
Retailer 2
-
£888 GBP
$1,183 USD
View
B
Retailer 3
-
£915 GBP
$1,218 USD
View
Final sale: no returns
B
Retailer 4
-
£948 GBP
$1,262 USD
View
B
Retailer 5
-
£948 GBP
$1,262 USD
View
Price last confirmed 12 days ago
B
Retailer 6
-
£984 GBP
$1,310 USD
View
B
Retailer 7
-
£1,078 GBP
$1,435 USD
View
B
Retailer 8
-
£1,364 GBP
View
B
Retailer 9
-
£1,508 GBP
$2,008 USD
View
B
Retailer 10
-
£1,741 GBP
ZAR 37,464 ZAR
View
B
Retailer 11
-
£1,776 GBP
$2,365 USD
View
Price under review
Most Expensive
B
Friendly Diamonds
1594909 · Oct 26
£1,922 GBP
$2,559 USD
View
Price under review
11 more retailers have this diamond
Prices start from £817 GBPSave up to £924 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.

B
1.30ct Emerald
£817 GBP