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Emerald|Lab Grown|IGI

2.27ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG840634371

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840634371

Diamond specifications and retailer prices

From £629 GBP
$838 USD
As of October 30, 2026
Save £3,598 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,228 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.27ct lab-grown emerald diamond

This 2.27ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634371 or 840634371. Listed at 20 retailers as of October 29, 2026, with prices from £629 to £4,228, a £3,598 spread on the same certified stone. Brilliant Earth lists it at £4,228. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.27
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634371
Dimensions8.68 × 6.20 × 4.22 mm
L/W Ratio1.40
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
8.68 mm6.20 mm2.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634371
Side View
Table 67.0%Crown 36.9°Girdle: MED-STKPavilion 40°Culet: LargeDepth 68.1%

Caratlytics Score

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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: Oct 30
Current: £4,228 GBP|Low: £629 GBP|High: £4,228 GBP|Avg: £1,909 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 12
Retailer 13
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Retailer 17
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Retailer 19
Retailer 20
October 30, 2026
Retailer 10£629 GBP
Retailer 4£685 GBP
Retailer 19£730 GBP
Retailer 7£753 GBP
Retailer 17£879 GBP
Retailer 6£927 GBP
Retailer 2£1,119 GBP
Retailer 8£1,176 GBP
Retailer 13£1,277 GBP
Retailer 3£1,637 GBP
Retailer 18£1,678 GBP
Retailer 14£1,884 GBP
Retailer 20£2,053 GBP
Retailer 9£2,285 GBP
Retailer 12£2,530 GBP
Retailer 15£2,752 GBP
Retailer 5£2,880 GBP
Retailer 16£2,947 GBP
Retailer 11£3,506 GBP
Brilliant Earth£4,228 GBP

14 data points across 20 retailers

20 retailers£629 GBP to £4,228 GBP

A
Cheapest Retailer
-
£629 GBP
$838 USD
A
Retailer 2
-
£685 GBP
$912 USD
View
A
Retailer 3
-
£730 GBP
$972 USD
View
A
Retailer 4
-
£753 GBP
$1,003 USD
View
Final sale: no returns
A
Retailer 5
-
£879 GBP
$1,170 USD
View
A
Retailer 6
-
£927 GBP
$1,235 USD
View
A
Retailer 7
-
£1,119 GBP
View
A
Retailer 8
-
£1,176 GBP
$1,566 USD
View
A
Retailer 9
-
£1,277 GBP
€1,620 EUR
View
B+
Retailer 10
-
£1,637 GBP
$2,180 USD
View
B+
Retailer 11
-
£1,678 GBP
$2,235 USD
View
B+
Retailer 12
-
£1,884 GBP
ZAR 40,529 ZAR
View
B+
Retailer 13
-
£2,053 GBP
$2,734 USD
View
B+
Retailer 14
-
£2,285 GBP
$3,043 USD
View
B+
Retailer 15
-
£2,530 GBP
$3,369 USD
View
B+
Retailer 16
-
£2,752 GBP
View
B+
Retailer 17
-
£2,880 GBP
$3,835 USD
View
B
Retailer 18
-
£2,947 GBP
$3,925 USD
View
B
Retailer 19
-
£3,506 GBP
$4,669 USD
View
Most Expensive
B
Brilliant Earth
22142666A · Oct 29
£4,228 GBP
$5,630 USD
View
19 more retailers have this diamond
Prices start from £629 GBPSave up to £3,598 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
2.27ct Emerald
£629 GBP