Emerald|Lab Grown|IGI

3.03ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG792634532

Shape and cutting style on the report: Emerald cut

Certificate IGI LG792634532

Diamond specifications and retailer prices

From £1,284 GBP
$1,720 USD
As of October 30, 2026
Save £7,008 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £8,292 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792634532 or 792634532. Listed at 20 retailers as of October 30, 2026, with prices from £1,284 to £8,292, a £7,008 spread on the same certified stone. Brilliant Earth lists it at £8,292. 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

3.03
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792634532
Dimensions9.92 × 6.38 × 4.35 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.92 mm6.38 mm3.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792634532
Side View
Table 66.0%Crown 33.9°Girdle: Slightly ThickPavilion 37.9°Culet: LargeDepth 68.2%

Caratlytics Score

How it works →
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: £8,292 GBP|Low: £1,284 GBP|High: £8,560 GBP|Avg: £3,241 GBP|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
October 31, 2026
Retailer 15£1,284 GBP
Retailer 2£1,396 GBP
Retailer 8£1,437 GBP
Retailer 4£1,489 GBP
Retailer 5£1,687 GBP
Retailer 17£1,799 GBP
Retailer 10£1,802 GBP
Retailer 13£2,111 GBP
Retailer 14£2,379 GBP
Retailer 9£2,477 GBP
Retailer 12£2,567 GBP
Retailer 11£2,817 GBP
Retailer 18£2,857 GBP
Retailer 19£3,082 GBP
Retailer 16£3,458 GBP
Retailer 6£3,833 GBP
Retailer 3£4,276 GBP
Retailer 7£5,224 GBP
Brilliant Earth£8,292 GBP

36 data points across 19 retailers

20 retailers£1,284 GBP to £8,292 GBP

A
Cheapest Retailer
-
£1,284 GBP
$1,720 USD
A
Retailer 2
-
£1,396 GBP
$1,871 USD
View
A
Retailer 3
-
£1,437 GBP
$1,926 USD
View
Final sale: no returns
A
Retailer 4
-
£1,489 GBP
$1,995 USD
View
A
Retailer 5
-
£1,687 GBP
$2,261 USD
View
A
Retailer 6
-
£1,799 GBP
$2,410 USD
View
Retailer 7
-
£1,802 GBP
$2,414 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
£2,111 GBP
View
A
Retailer 9
-
£2,379 GBP
$3,188 USD
View
A
Retailer 10
-
£2,477 GBP
$3,319 USD
View
A
Retailer 11
-
£2,567 GBP
$3,440 USD
View
B+
Retailer 12
-
£2,817 GBP
$3,775 USD
View
B+
Retailer 13
-
£2,857 GBP
€3,646 EUR
View
B+
Retailer 14
-
£3,082 GBP
View
B+
Retailer 15
-
£3,458 GBP
ZAR 74,850 ZAR
View
B+
Retailer 16
-
£3,833 GBP
$5,136 USD
View
B+
Retailer 17
-
£4,276 GBP
View
Retailer 18
-
£5,093 GBP
$6,824 USD
View
Price last confirmed 103 days ago
B+
Retailer 19
-
£5,224 GBP
$6,999 USD
View
Most Expensive
B
Brilliant Earth
21220745A · Oct 30
£8,292 GBP
$11,110 USD
View
19 more retailers have this diamond
Prices start from £1,284 GBPSave up to £7,008 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
3.03ct Emerald
£1,284 GBP