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Emerald|Lab Grown|IGI

1.05ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG825639439

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825639439

Diamond specifications and retailer prices

From £234 GBP
$311 USD
As of October 28, 2026
Save £1,832 GBP (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,065 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825639439 or 825639439. Listed at 16 retailers as of October 28, 2026, with prices from £234 to £2,065, a £1,832 spread on the same certified stone. Brilliant Earth lists it at £2,065. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825639439
Dimensions6.96 × 4.81 × 3.19 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.96 mm4.81 mm1.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825639439
Side View
Table 67.0%Crown 39.4°Girdle: MED-STKPavilion 40.5°Culet: LargeDepth 66.3%

Caratlytics Score

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A+
Exceptional
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 28
Current: £456 GBP|Low: £212 GBP|High: £1,122 GBP|Avg: £502 GBP|-6.1%
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
Retailer 14
October 29, 2026
Retailer 4£212 GBP
Retailer 8£234 GBP
Retailer 6£246 GBP
Retailer 3£262 GBP
Retailer 5£288 GBP
Retailer 9£349 GBP
Retailer 12£379 GBP
Retailer 14£427 GBP
Retailer 10£446 GBP
Retailer 1£456 GBP
Retailer 11£695 GBP
Retailer 13£801 GBP
Retailer 2£843 GBP
Retailer 7£1,045 GBP

22 data points across 14 retailers

16 retailers£234 GBP to £2,065 GBP

A+
Retailer 1
-
£212 GBP
$282 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£234 GBP
$311 USD
View
Final sale: no returns
A
Retailer 3
-
£246 GBP
$327 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
£262 GBP
$349 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£267 GBP
$355 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£288 GBP
HK$3,000 HKD
View
A
Retailer 7
-
£349 GBP
$465 USD
View
A
Retailer 8
-
£379 GBP
$505 USD
View
A
Retailer 9
-
£427 GBP
€541 EUR
View
A
Retailer 10
-
£446 GBP
ZAR 9,590 ZAR
View
A
Retailer 11
-
£456 GBP
View
B+
Retailer 12
-
£695 GBP
SGD 1,251 SGD
View
B+
Retailer 13
-
£801 GBP
$1,067 USD
View
B+
Retailer 14
-
£843 GBP
$1,123 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
£1,045 GBP
View
Most Expensive
B
Brilliant Earth
21294508A · Oct 29
£2,065 GBP
$2,750 USD
View
15 more retailers have this diamond
Prices start from £234 GBPSave up to £1,832 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+
1.05ct Emerald
£234 GBP