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Emerald|Lab Grown|IGI

1.04ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG799609416

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799609416

Diamond specifications and retailer prices

From £121 GBP
$161 USD
As of October 29, 2026
Save £683 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £834 GBP at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799609416 or 799609416. Listed at 20 retailers as of October 29, 2026, with a 565% 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

1.04
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799609416
Dimensions7.00 × 4.67 × 3.11 mm
L/W Ratio1.50
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
7.00 mm4.67 mm1.04 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799609416
Side View
Table 62.0%Crown 35.6°Girdle: Slightly ThickPavilion 38.9°Culet: LargeDepth 66.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £834 GBP|Low: £121 GBP|High: £834 GBP|Avg: £337 GBP
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 20
October 30, 2026
Retailer 13£121 GBP
Retailer 7£136 GBP
Retailer 17£140 GBP
Retailer 15£150 GBP
Retailer 20£150 GBP
Retailer 12£173 GBP
Retailer 10£203 GBP
Retailer 11£254 GBP
Retailer 14£263 GBP
Retailer 4£265 GBP
Retailer 2£265 GBP
Retailer 5£333 GBP
Retailer 18£367 GBP
Retailer 9£411 GBP
Retailer 16£484 GBP
Retailer 19£511 GBP
Retailer 6£525 GBP
Retailer 3£704 GBP
Retailer 8£804 GBP
Brilliant Earth£834 GBP

40 data points across 20 retailers

20 retailers£121 GBP to £804 GBP

A
Cheapest Retailer
-
£121 GBP
$161 USD
A
Retailer 2
-
£136 GBP
$181 USD
View
Final sale: no returns
A
Retailer 3
-
£140 GBP
$187 USD
View
A
Retailer 4
-
£150 GBP
$200 USD
View
A
Retailer 5
-
£150 GBP
$200 USD
View
A
Retailer 6
-
£173 GBP
HK$1,800 HKD
View
B+
Retailer 7
-
£203 GBP
$270 USD
View
Retailer 8
-
£254 GBP
ZAR 5,469 ZAR
View
Price last confirmed 7 days ago
A
Retailer 9
-
£263 GBP
€333 EUR
View
A
Retailer 10
-
£265 GBP
$353 USD
View
A
Retailer 11
-
£265 GBP
View
A
Retailer 12
-
£333 GBP
$444 USD
View
B+
Retailer 13
-
£367 GBP
A$751 AUD
View
B+
Retailer 14
-
£411 GBP
SGD 740 SGD
View
B+
Retailer 15
-
£484 GBP
$644 USD
View
B+
Retailer 16
-
£511 GBP
$680 USD
View
B+
Retailer 17
-
£525 GBP
$699 USD
View
B
Retailer 18
-
£704 GBP
View
B
Retailer 19
-
£804 GBP
$1,071 USD
View
Most Expensive
Brilliant Earth
19045691A · Oct 18
£834 GBP
$1,110 USD
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from £121 GBPSave up to £683 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
1.04ct Emerald
£121 GBP